diff options
| -rw-r--r-- | .gitignore | 4 | ||||
| -rw-r--r-- | src/map/magic-interpreter-lexer.c | 2465 | ||||
| -rw-r--r-- | src/map/magic-interpreter-parser.c | 3548 | ||||
| -rw-r--r-- | src/map/magic-interpreter-parser.h | 207 |
4 files changed, 4 insertions, 6220 deletions
@@ -6,3 +6,7 @@ login-server map-server GNUmakefile eathena-monitor +magic-interpreter-parser.h +magic-interpreter-parser.c +magic-interpreter-lexer.c + diff --git a/src/map/magic-interpreter-lexer.c b/src/map/magic-interpreter-lexer.c deleted file mode 100644 index 5246eb0..0000000 --- a/src/map/magic-interpreter-lexer.c +++ /dev/null @@ -1,2465 +0,0 @@ -#line 2 "magic-interpreter-lexer.c" - -#line 4 "magic-interpreter-lexer.c" - -#define YY_INT_ALIGNED short int - -/* A lexical scanner generated by flex */ - -#define yy_create_buffer magic_frontend__create_buffer -#define yy_delete_buffer magic_frontend__delete_buffer -#define yy_flex_debug magic_frontend__flex_debug -#define yy_init_buffer magic_frontend__init_buffer -#define yy_flush_buffer magic_frontend__flush_buffer -#define yy_load_buffer_state magic_frontend__load_buffer_state -#define yy_switch_to_buffer magic_frontend__switch_to_buffer -#define yyin magic_frontend_in -#define yyleng magic_frontend_leng -#define yylex magic_frontend_lex -#define yylineno magic_frontend_lineno -#define yyout magic_frontend_out -#define yyrestart magic_frontend_restart -#define yytext magic_frontend_text -#define yywrap magic_frontend_wrap -#define yyalloc magic_frontend_alloc -#define yyrealloc magic_frontend_realloc -#define yyfree magic_frontend_free - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 5 -#define YY_FLEX_SUBMINOR_VERSION 35 -#if YY_FLEX_SUBMINOR_VERSION > 0 -#define FLEX_BETA -#endif - -/* First, we deal with platform-specific or compiler-specific issues. */ - -/* begin standard C headers. */ -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include <stdlib.h> - -/* end standard C headers. */ - -/* flex integer type definitions */ - -#ifndef FLEXINT_H -#define FLEXINT_H - -/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */ - -#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - -/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, - * if you want the limit (max/min) macros for int types. - */ -#ifndef __STDC_LIMIT_MACROS -#define __STDC_LIMIT_MACROS 1 -#endif - -#include <inttypes.h> -typedef int8_t flex_int8_t; -typedef uint8_t flex_uint8_t; -typedef int16_t flex_int16_t; -typedef uint16_t flex_uint16_t; -typedef int32_t flex_int32_t; -typedef uint32_t flex_uint32_t; -#else -typedef signed char flex_int8_t; -typedef short int flex_int16_t; -typedef int flex_int32_t; -typedef unsigned char flex_uint8_t; -typedef unsigned short int flex_uint16_t; -typedef unsigned int flex_uint32_t; - -/* Limits of integral types. */ -#ifndef INT8_MIN -#define INT8_MIN (-128) -#endif -#ifndef INT16_MIN -#define INT16_MIN (-32767-1) -#endif -#ifndef INT32_MIN -#define INT32_MIN (-2147483647-1) -#endif -#ifndef INT8_MAX -#define INT8_MAX (127) -#endif -#ifndef INT16_MAX -#define INT16_MAX (32767) -#endif -#ifndef INT32_MAX -#define INT32_MAX (2147483647) -#endif -#ifndef UINT8_MAX -#define UINT8_MAX (255U) -#endif -#ifndef UINT16_MAX -#define UINT16_MAX (65535U) -#endif -#ifndef UINT32_MAX -#define UINT32_MAX (4294967295U) -#endif - -#endif /* ! C99 */ - -#endif /* ! FLEXINT_H */ - -#ifdef __cplusplus - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -/* C99 requires __STDC__ to be defined as 1. */ -#if defined (__STDC__) - -#define YY_USE_CONST - -#endif /* defined (__STDC__) */ -#endif /* ! __cplusplus */ - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#endif - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. - */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) - -/* Enter a start condition. This macro really ought to take a parameter, - * but we do it the disgusting crufty way forced on us by the ()-less - * definition of BEGIN. - */ -#define BEGIN (yy_start) = 1 + 2 * - -/* Translate the current start state into a value that can be later handed - * to BEGIN to return to the state. The YYSTATE alias is for lex - * compatibility. - */ -#define YY_START (((yy_start) - 1) / 2) -#define YYSTATE YY_START - -/* Action number for EOF rule of a given start state. */ -#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) - -/* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE magic_frontend_restart(magic_frontend_in ) - -#define YY_END_OF_BUFFER_CHAR 0 - -/* Size of default input buffer. */ -#ifndef YY_BUF_SIZE -#define YY_BUF_SIZE 16384 -#endif - -/* The state buf must be large enough to hold one state per character in the main buffer. - */ -#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) - -#ifndef YY_TYPEDEF_YY_BUFFER_STATE -#define YY_TYPEDEF_YY_BUFFER_STATE -typedef struct yy_buffer_state *YY_BUFFER_STATE; -#endif - -extern int magic_frontend_leng; - -extern FILE *magic_frontend_in, *magic_frontend_out; - -#define EOB_ACT_CONTINUE_SCAN 0 -#define EOB_ACT_END_OF_FILE 1 -#define EOB_ACT_LAST_MATCH 2 - - /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires - * access to the local variable yy_act. Since yyless() is a macro, it would break - * existing scanners that call yyless() from OUTSIDE magic_frontend_lex. - * One obvious solution it to make yy_act a global. I tried that, and saw - * a 5% performance hit in a non-magic_frontend_lineno scanner, because yy_act is - * normally declared as a register variable-- so it is not worth it. - */ -#define YY_LESS_LINENO(n) \ - do { \ - int yyl;\ - for ( yyl = n; yyl < magic_frontend_leng; ++yyl )\ - if ( magic_frontend_text[yyl] == '\n' )\ - --magic_frontend_lineno;\ - }while(0) - -/* Return all but the first "n" matched characters back to the input stream. */ -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up magic_frontend_text. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - *yy_cp = (yy_hold_char); \ - YY_RESTORE_YY_MORE_OFFSET \ - (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ - YY_DO_BEFORE_ACTION; /* set up magic_frontend_text again */ \ - } \ - while ( 0 ) - -#define unput(c) yyunput( c, (yytext_ptr) ) - -#ifndef YY_TYPEDEF_YY_SIZE_T -#define YY_TYPEDEF_YY_SIZE_T -typedef size_t yy_size_t; -#endif - -#ifndef YY_STRUCT_YY_BUFFER_STATE -#define YY_STRUCT_YY_BUFFER_STATE -struct yy_buffer_state -{ - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - yy_size_t yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - int yy_n_chars; - - /* Whether we "own" the buffer - i.e., we know we created it, - * and can realloc() it to grow it, and should free() it to - * delete it. - */ - int yy_is_our_buffer; - - /* Whether this is an "interactive" input source; if so, and - * if we're using stdio for input, then we want to use getc() - * instead of fread(), to make sure we stop fetching input after - * each newline. - */ - int yy_is_interactive; - - /* Whether we're considered to be at the beginning of a line. - * If so, '^' rules will be active on the next match, otherwise - * not. - */ - int yy_at_bol; - - int yy_bs_lineno;/**< The line count. */ - int yy_bs_column;/**< The column count. */ - - /* Whether to try to fill the input buffer when we reach the - * end of it. - */ - int yy_fill_buffer; - - int yy_buffer_status; - -#define YY_BUFFER_NEW 0 -#define YY_BUFFER_NORMAL 1 - /* When an EOF's been seen but there's still some text to process - * then we mark the buffer as YY_EOF_PENDING, to indicate that we - * shouldn't try reading from the input source any more. We might - * still have a bunch of tokens to match, though, because of - * possible backing-up. - * - * When we actually see the EOF, we change the status to "new" - * (via magic_frontend_restart()), so that the user can continue scanning by - * just pointing magic_frontend_in at a new input file. - */ -#define YY_BUFFER_EOF_PENDING 2 - -}; -#endif /* !YY_STRUCT_YY_BUFFER_STATE */ - -/* Stack of input buffers. */ -static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ -static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ -static YY_BUFFER_STATE *yy_buffer_stack = 0; /**< Stack as an array. */ - -/* We provide macros for accessing buffer states in case in the - * future we want to put the buffer states in a more general - * "scanner state". - * - * Returns the top of the stack, or NULL. - */ -#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ - ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ - : NULL) - -/* Same as previous macro, but useful when we know that the buffer stack is not - * NULL or when we need an lvalue. For internal use only. - */ -#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] - -/* yy_hold_char holds the character lost when magic_frontend_text is formed. */ -static char yy_hold_char; -static int yy_n_chars; /* number of characters read into yy_ch_buf */ -int magic_frontend_leng; - -/* Points to current character in buffer. */ -static char *yy_c_buf_p = (char *) 0; -static int yy_init = 0; /* whether we need to initialize */ -static int yy_start = 0; /* start state number */ - -/* Flag which is used to allow magic_frontend_wrap()'s to do buffer switches - * instead of setting up a fresh magic_frontend_in. A bit of a hack ... - */ -static int yy_did_buffer_switch_on_eof; - -void magic_frontend_restart (FILE * input_file); -void magic_frontend__switch_to_buffer (YY_BUFFER_STATE new_buffer); -YY_BUFFER_STATE magic_frontend__create_buffer (FILE * file, int size); -void magic_frontend__delete_buffer (YY_BUFFER_STATE b); -void magic_frontend__flush_buffer (YY_BUFFER_STATE b); -void magic_frontend_push_buffer_state (YY_BUFFER_STATE new_buffer); -void magic_frontend_pop_buffer_state (void); - -static void magic_frontend_ensure_buffer_stack (void); -static void magic_frontend__load_buffer_state (void); -static void magic_frontend__init_buffer (YY_BUFFER_STATE b, FILE * file); - -#define YY_FLUSH_BUFFER magic_frontend__flush_buffer(YY_CURRENT_BUFFER ) - -YY_BUFFER_STATE magic_frontend__scan_buffer (char *base, yy_size_t size); -YY_BUFFER_STATE magic_frontend__scan_string (yyconst char *yy_str); -YY_BUFFER_STATE magic_frontend__scan_bytes (yyconst char *bytes, int len); - -void *magic_frontend_alloc (yy_size_t); -void *magic_frontend_realloc (void *, yy_size_t); -void magic_frontend_free (void *); - -#define yy_new_buffer magic_frontend__create_buffer - -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! YY_CURRENT_BUFFER ){ \ - magic_frontend_ensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - magic_frontend__create_buffer(magic_frontend_in,YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ - } - -#define yy_set_bol(at_bol) \ - { \ - if ( ! YY_CURRENT_BUFFER ){\ - magic_frontend_ensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - magic_frontend__create_buffer(magic_frontend_in,YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ - } - -#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) - -/* Begin user sect3 */ - -#define magic_frontend_wrap(n) 1 -#define YY_SKIP_YYWRAP - -typedef unsigned char YY_CHAR; - -FILE *magic_frontend_in = (FILE *) 0, *magic_frontend_out = (FILE *) 0; - -typedef int yy_state_type; - -extern int magic_frontend_lineno; - -int magic_frontend_lineno = 1; - -extern char *magic_frontend_text; -#define yytext_ptr magic_frontend_text - -static yy_state_type yy_get_previous_state (void); -static yy_state_type yy_try_NUL_trans (yy_state_type current_state); -static int yy_get_next_buffer (void); -static void yy_fatal_error (yyconst char msg[]); - -/* Done after the current pattern has been matched and before the - * corresponding action - sets up magic_frontend_text. - */ -#define YY_DO_BEFORE_ACTION \ - (yytext_ptr) = yy_bp; \ - magic_frontend_leng = (size_t) (yy_cp - yy_bp); \ - (yy_hold_char) = *yy_cp; \ - *yy_cp = '\0'; \ - (yy_c_buf_p) = yy_cp; - -#define YY_NUM_RULES 86 -#define YY_END_OF_BUFFER 87 -/* This struct is not used in this scanner, - but its presence is necessary. */ -struct yy_trans_info -{ - flex_int32_t yy_verify; - flex_int32_t yy_nxt; -}; -static yyconst flex_int16_t yy_accept[240] = { 0, - 0, 0, 87, 85, 84, 84, 85, 85, 85, 23, - 33, 17, 18, 21, 19, 28, 20, 35, 22, 79, - 79, 27, 26, 14, 9, 13, 29, 81, 81, 81, - 81, 7, 81, 81, 81, 81, 81, 5, 81, 81, - 81, 1, 81, 3, 31, 32, 34, 85, 30, 12, - 0, 78, 0, 0, 82, 24, 79, 0, 0, 36, - 16, 11, 10, 51, 15, 37, 81, 81, 81, 81, - 81, 81, 75, 81, 81, 81, 81, 70, 49, 81, - 81, 81, 81, 6, 81, 81, 4, 40, 65, 81, - 81, 8, 81, 81, 81, 81, 2, 81, 81, 81, - - 41, 81, 0, 0, 77, 25, 0, 78, 0, 0, - 83, 80, 81, 81, 81, 81, 81, 81, 81, 81, - 81, 81, 81, 50, 81, 74, 48, 81, 81, 67, - 81, 66, 81, 81, 81, 81, 81, 81, 81, 81, - 81, 81, 81, 0, 0, 77, 81, 81, 81, 81, - 39, 81, 81, 81, 81, 81, 72, 81, 81, 81, - 56, 81, 81, 81, 81, 58, 81, 81, 81, 81, - 71, 81, 76, 59, 62, 81, 60, 81, 81, 81, - 64, 81, 81, 81, 45, 81, 81, 81, 81, 47, - 81, 81, 81, 81, 81, 81, 81, 81, 61, 68, - - 81, 81, 81, 81, 44, 52, 69, 81, 81, 81, - 81, 81, 81, 73, 81, 81, 53, 81, 42, 81, - 57, 81, 81, 46, 81, 81, 63, 54, 81, 38, - 81, 55, 81, 81, 81, 81, 81, 43, 0 -}; - -static yyconst flex_int32_t yy_ec[256] = { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 4, 5, 6, 1, 7, 8, 1, 9, - 10, 11, 12, 13, 14, 15, 16, 17, 18, 18, - 18, 18, 18, 18, 18, 18, 18, 19, 20, 21, - 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, - 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, - 42, 43, 44, 45, 46, 35, 47, 35, 48, 35, - 49, 50, 51, 52, 24, 1, 53, 53, 53, 53, - - 53, 53, 35, 35, 35, 35, 35, 35, 35, 35, - 35, 35, 35, 35, 35, 35, 35, 35, 35, 54, - 35, 35, 55, 56, 57, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1 -}; - -static yyconst flex_int32_t yy_meta[58] = { 0, - 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 2, 1, 1, 3, 3, 1, 1, - 1, 1, 1, 2, 1, 3, 3, 3, 3, 3, - 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, - 1, 1, 3, 2, 1, 1, 1 -}; - -static yyconst flex_int16_t yy_base[248] = { 0, - 0, 0, 289, 290, 290, 290, 266, 53, 284, 290, - 278, 290, 290, 290, 290, 290, 42, 290, 269, 44, - 46, 290, 290, 44, 46, 48, 290, 45, 241, 47, - 243, 43, 242, 0, 44, 46, 51, 48, 238, 51, - 250, 63, 76, 253, 290, 290, 290, 35, 222, 290, - 76, 290, 102, 274, 290, 290, 83, 273, 0, 290, - 290, 290, 290, 290, 290, 290, 0, 235, 66, 244, - 75, 75, 0, 242, 228, 86, 228, 0, 0, 225, - 241, 229, 240, 0, 227, 237, 0, 0, 0, 224, - 221, 0, 225, 227, 230, 216, 0, 215, 220, 226, - - 208, 220, 67, 115, 290, 290, 79, 116, 120, 250, - 290, 0, 209, 212, 207, 223, 211, 202, 220, 204, - 200, 213, 212, 0, 207, 210, 0, 213, 212, 0, - 199, 0, 208, 189, 204, 192, 195, 197, 198, 199, - 189, 201, 181, 77, 119, 78, 180, 195, 189, 186, - 0, 176, 183, 179, 173, 189, 0, 171, 189, 177, - 0, 187, 182, 177, 171, 0, 172, 169, 177, 165, - 0, 162, 0, 0, 0, 172, 0, 169, 154, 162, - 0, 155, 151, 170, 0, 165, 146, 131, 128, 0, - 139, 123, 127, 135, 131, 124, 117, 130, 0, 0, - - 126, 124, 111, 126, 0, 0, 0, 112, 110, 123, - 121, 105, 110, 0, 120, 104, 0, 101, 0, 102, - 0, 100, 98, 0, 112, 127, 0, 0, 96, 0, - 113, 0, 99, 109, 103, 93, 89, 0, 290, 176, - 179, 181, 184, 187, 190, 127, 193 -}; - -static yyconst flex_int16_t yy_def[248] = { 0, - 239, 1, 239, 239, 239, 239, 239, 240, 241, 239, - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - 239, 239, 239, 239, 239, 239, 239, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 239, 239, 239, 243, 239, 239, - 240, 239, 244, 241, 239, 239, 239, 245, 246, 239, - 239, 239, 239, 239, 239, 239, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - - 242, 242, 243, 247, 239, 239, 240, 240, 244, 245, - 239, 246, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 243, 247, 243, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, - 242, 242, 242, 242, 242, 242, 242, 242, 0, 239, - 239, 239, 239, 239, 239, 239, 239 -}; - -static yyconst flex_int16_t yy_nxt[348] = { 0, - 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, - 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, - 24, 25, 26, 4, 27, 28, 29, 30, 31, 32, - 33, 34, 34, 35, 34, 34, 36, 37, 38, 39, - 40, 34, 41, 42, 43, 34, 44, 34, 45, 4, - 46, 47, 34, 34, 48, 49, 4, 52, 57, 57, - 57, 57, 57, 57, 60, 61, 62, 63, 64, 65, - 66, 68, 71, 74, 78, 80, 82, 84, 89, 75, - 52, 76, 79, 52, 104, 81, 72, 85, 86, 69, - 83, 105, 92, 90, 87, 114, 93, 59, 94, 57, - - 57, 98, 53, 95, 51, 99, 108, 96, 100, 97, - 115, 117, 120, 121, 124, 101, 104, 103, 118, 119, - 52, 103, 51, 105, 108, 53, 104, 104, 53, 112, - 125, 238, 237, 105, 105, 236, 235, 234, 233, 232, - 231, 230, 229, 228, 227, 226, 225, 224, 223, 222, - 221, 109, 220, 219, 218, 217, 216, 215, 214, 213, - 212, 211, 210, 209, 145, 53, 208, 207, 145, 109, - 206, 146, 205, 204, 203, 146, 51, 51, 51, 54, - 54, 54, 67, 67, 103, 103, 103, 107, 107, 107, - 110, 110, 110, 144, 144, 144, 202, 201, 200, 199, - - 198, 197, 196, 195, 194, 193, 192, 191, 190, 189, - 188, 187, 186, 185, 184, 183, 182, 181, 180, 179, - 178, 177, 176, 175, 174, 173, 172, 171, 170, 169, - 168, 167, 166, 165, 164, 163, 162, 161, 160, 159, - 158, 157, 156, 155, 154, 153, 152, 151, 150, 149, - 148, 147, 111, 143, 142, 141, 140, 139, 138, 137, - 136, 135, 134, 133, 132, 131, 130, 129, 128, 127, - 126, 123, 122, 116, 113, 111, 55, 106, 102, 91, - 88, 77, 73, 70, 58, 56, 55, 50, 239, 3, - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - 239, 239, 239, 239, 239, 239, 239 -}; - -static yyconst flex_int16_t yy_chk[348] = { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 8, 17, 17, - 20, 20, 21, 21, 24, 24, 24, 25, 25, 26, - 26, 28, 30, 32, 35, 36, 37, 38, 40, 32, - 51, 32, 35, 107, 48, 36, 30, 38, 38, 28, - 37, 48, 42, 40, 38, 69, 42, 20, 42, 57, - - 57, 43, 8, 42, 53, 43, 53, 42, 43, 42, - 69, 71, 72, 72, 76, 43, 103, 104, 71, 71, - 108, 145, 109, 103, 109, 51, 144, 146, 107, 246, - 76, 237, 236, 144, 146, 235, 234, 233, 231, 229, - 226, 225, 223, 222, 220, 218, 216, 215, 213, 212, - 211, 53, 210, 209, 208, 204, 203, 202, 201, 198, - 197, 196, 195, 194, 104, 108, 193, 192, 145, 109, - 191, 104, 189, 188, 187, 145, 240, 240, 240, 241, - 241, 241, 242, 242, 243, 243, 243, 244, 244, 244, - 245, 245, 245, 247, 247, 247, 186, 184, 183, 182, - - 180, 179, 178, 176, 172, 170, 169, 168, 167, 165, - 164, 163, 162, 160, 159, 158, 156, 155, 154, 153, - 152, 150, 149, 148, 147, 143, 142, 141, 140, 139, - 138, 137, 136, 135, 134, 133, 131, 129, 128, 126, - 125, 123, 122, 121, 120, 119, 118, 117, 116, 115, - 114, 113, 110, 102, 101, 100, 99, 98, 96, 95, - 94, 93, 91, 90, 86, 85, 83, 82, 81, 80, - 77, 75, 74, 70, 68, 58, 54, 49, 44, 41, - 39, 33, 31, 29, 19, 11, 9, 7, 3, 239, - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, - 239, 239, 239, 239, 239, 239, 239 -}; - -/* Table of booleans, true if rule could match eol. */ -static yyconst flex_int32_t yy_rule_can_match_eol[87] = { 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, - 0, 0, 0, 0, 1, 0, 0, -}; - -static yy_state_type yy_last_accepting_state; -static char *yy_last_accepting_cpos; - -extern int magic_frontend__flex_debug; -int magic_frontend__flex_debug = 0; - -/* The intent behind this definition is that it'll catch - * any uses of REJECT which flex missed. - */ -#define REJECT reject_used_but_not_detected -#define yymore() yymore_used_but_not_detected -#define YY_MORE_ADJ 0 -#define YY_RESTORE_YY_MORE_OFFSET -char *magic_frontend_text; -#line 1 "magic-interpreter.l" -#line 2 "magic-interpreter.l" -#include "magic-interpreter.h" -#include "magic-interpreter-parser.h" - -#ifdef HEADING -# undef HEADING -#endif - -#define FIXLOC magic_frontend_lloc.first_line = magic_frontend_lineno - -#define HEADING(dir) { magic_frontend_lval.i = dir; FIXLOC; return DIR; } - -#define YY_NO_INPUT 1 -#line 664 "magic-interpreter-lexer.c" - -#define INITIAL 0 - -#ifndef YY_NO_UNISTD_H -/* Special case for "unistd.h", since it is non-ANSI. We include it way - * down here because we want the user's section 1 to have been scanned first. - * The user has a chance to override it with an option. - */ -#include <unistd.h> -#endif - -#ifndef YY_EXTRA_TYPE -#define YY_EXTRA_TYPE void * -#endif - -static int yy_init_globals (void); - -/* Accessor methods to globals. - These are made visible to non-reentrant scanners for convenience. */ - -int magic_frontend_lex_destroy (void); - -int magic_frontend_get_debug (void); - -void magic_frontend_set_debug (int debug_flag); - -YY_EXTRA_TYPE magic_frontend_get_extra (void); - -void magic_frontend_set_extra (YY_EXTRA_TYPE user_defined); - -FILE *magic_frontend_get_in (void); - -void magic_frontend_set_in (FILE * in_str); - -FILE *magic_frontend_get_out (void); - -void magic_frontend_set_out (FILE * out_str); - -int magic_frontend_get_leng (void); - -char *magic_frontend_get_text (void); - -int magic_frontend_get_lineno (void); - -void magic_frontend_set_lineno (int line_number); - -YYSTYPE *magic_frontend_get_lval (void); - -void magic_frontend_set_lval (YYSTYPE * yylval_param); - -YYLTYPE *magic_frontend_get_lloc (void); - -void magic_frontend_set_lloc (YYLTYPE * yylloc_param); - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#ifndef YY_SKIP_YYWRAP -#ifdef __cplusplus -extern "C" int magic_frontend_wrap (void); -#else -extern int magic_frontend_wrap (void); -#endif -#endif - -#ifndef yytext_ptr -static void yy_flex_strncpy (char *, yyconst char *, int); -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char *); -#endif - -#ifndef YY_NO_INPUT - -#ifdef __cplusplus -static int yyinput (void); -#else -static int input (void); -#endif - -#endif - -/* Amount of stuff to slurp up with each read. */ -#ifndef YY_READ_BUF_SIZE -#ifdef __ia64__ -/* On IA-64, the buffer size is 16k, not 8k */ -#define YY_READ_BUF_SIZE 16384 -#else -#define YY_READ_BUF_SIZE 8192 -#endif /* __ia64__ */ -#endif - -/* Copy whatever the last rule matched to the standard output. */ -#ifndef ECHO -/* This used to be an fputs(), but since the string might contain NUL's, - * we now use fwrite(). - */ -#define ECHO do { if (fwrite( magic_frontend_text, magic_frontend_leng, 1, magic_frontend_out )) {} } while (0) -#endif - -/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, - * is returned in "result". - */ -#ifndef YY_INPUT -#define YY_INPUT(buf,result,max_size) \ - if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ - { \ - int c = '*'; \ - size_t n; \ - for ( n = 0; n < max_size && \ - (c = getc( magic_frontend_in )) != EOF && c != '\n'; ++n ) \ - buf[n] = (char) c; \ - if ( c == '\n' ) \ - buf[n++] = (char) c; \ - if ( c == EOF && ferror( magic_frontend_in ) ) \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - result = n; \ - } \ - else \ - { \ - errno=0; \ - while ( (result = fread(buf, 1, max_size, magic_frontend_in))==0 && ferror(magic_frontend_in)) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(magic_frontend_in); \ - } \ - }\ -\ - -#endif - -/* No semi-colon after return; correct usage is to write "yyterminate();" - - * we don't want an extra ';' after the "return" because that will cause - * some compilers to complain about unreachable statements. - */ -#ifndef yyterminate -#define yyterminate() return YY_NULL -#endif - -/* Number of entries by which start-condition stack grows. */ -#ifndef YY_START_STACK_INCR -#define YY_START_STACK_INCR 25 -#endif - -/* Report a fatal error. */ -#ifndef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) -#endif - -/* end tables serialization structures and prototypes */ - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL_IS_OURS 1 - -extern int magic_frontend_lex - (YYSTYPE * yylval_param, YYLTYPE * yylloc_param); - -#define YY_DECL int magic_frontend_lex \ - (YYSTYPE * yylval_param, YYLTYPE * yylloc_param ) -#endif /* !YY_DECL */ - -/* Code executed at the beginning of each rule, after magic_frontend_text and magic_frontend_leng - * have been set up. - */ -#ifndef YY_USER_ACTION -#define YY_USER_ACTION -#endif - -/* Code executed at the end of each rule. */ -#ifndef YY_BREAK -#define YY_BREAK break; -#endif - -#define YY_RULE_SETUP \ - YY_USER_ACTION - -/** The main scanner function which does all the work. - */ -YY_DECL -{ - register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; - register int yy_act; - - YYSTYPE *yylval; - - YYLTYPE *yylloc; - -#line 22 "magic-interpreter.l" - -#line 866 "magic-interpreter-lexer.c" - - yylval = yylval_param; - - yylloc = yylloc_param; - - if (!(yy_init)) - { - (yy_init) = 1; - -#ifdef YY_USER_INIT - YY_USER_INIT; -#endif - - if (!(yy_start)) - (yy_start) = 1; /* first start state */ - - if (!magic_frontend_in) - magic_frontend_in = stdin; - - if (!magic_frontend_out) - magic_frontend_out = stdout; - - if (!YY_CURRENT_BUFFER) - { - magic_frontend_ensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - magic_frontend__create_buffer (magic_frontend_in, - YY_BUF_SIZE); - } - - magic_frontend__load_buffer_state (); - } - - while (1) /* loops until end-of-file is reached */ - { - yy_cp = (yy_c_buf_p); - - /* Support of magic_frontend_text. */ - *yy_cp = (yy_hold_char); - - /* yy_bp points to the position in yy_ch_buf of the start of - * the current run. - */ - yy_bp = yy_cp; - - yy_current_state = (yy_start); - yy_match: - do - { - register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI (*yy_cp)]; - if (yy_accept[yy_current_state]) - { - (yy_last_accepting_state) = yy_current_state; - (yy_last_accepting_cpos) = yy_cp; - } - while (yy_chk[yy_base[yy_current_state] + yy_c] != - yy_current_state) - { - yy_current_state = (int) yy_def[yy_current_state]; - if (yy_current_state >= 240) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = - yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - ++yy_cp; - } - while (yy_base[yy_current_state] != 290); - - yy_find_action: - yy_act = yy_accept[yy_current_state]; - if (yy_act == 0) - { /* have to back up */ - yy_cp = (yy_last_accepting_cpos); - yy_current_state = (yy_last_accepting_state); - yy_act = yy_accept[yy_current_state]; - } - - YY_DO_BEFORE_ACTION; - - if (yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act]) - { - int yyl; - for (yyl = 0; yyl < magic_frontend_leng; ++yyl) - if (magic_frontend_text[yyl] == '\n') - - magic_frontend_lineno++; - ; - } - - do_action: /* This label is used only to access EOF actions. */ - - switch (yy_act) - { /* beginning of action switch */ - case 0: /* must back up */ - /* undo the effects of YY_DO_BEFORE_ACTION */ - *yy_cp = (yy_hold_char); - yy_cp = (yy_last_accepting_cpos); - yy_current_state = (yy_last_accepting_state); - goto yy_find_action; - - case 1: - YY_RULE_SETUP -#line 24 "magic-interpreter.l" - HEADING (0); - YY_BREAK case 2:YY_RULE_SETUP -#line 25 "magic-interpreter.l" - HEADING (1); - YY_BREAK case 3:YY_RULE_SETUP -#line 26 "magic-interpreter.l" - HEADING (2); - YY_BREAK case 4:YY_RULE_SETUP -#line 27 "magic-interpreter.l" - HEADING (3); - YY_BREAK case 5:YY_RULE_SETUP -#line 28 "magic-interpreter.l" - HEADING (4); - YY_BREAK case 6:YY_RULE_SETUP -#line 29 "magic-interpreter.l" - HEADING (5); - YY_BREAK case 7:YY_RULE_SETUP -#line 30 "magic-interpreter.l" - HEADING (6); - YY_BREAK case 8:YY_RULE_SETUP -#line 31 "magic-interpreter.l" - HEADING (7); - YY_BREAK case 9:YY_RULE_SETUP -#line 32 "magic-interpreter.l" - { - FIXLOC; - return '='; - } - YY_BREAK case 10:YY_RULE_SETUP -#line 33 "magic-interpreter.l" - { - FIXLOC; - return EQ; - } - YY_BREAK case 11:YY_RULE_SETUP -#line 34 "magic-interpreter.l" - { - FIXLOC; - return NEQ; - } - YY_BREAK case 12:YY_RULE_SETUP -#line 35 "magic-interpreter.l" - { - FIXLOC; - return NEQ; - } - YY_BREAK case 13:YY_RULE_SETUP -#line 36 "magic-interpreter.l" - { - FIXLOC; - return '>'; - } - YY_BREAK case 14:YY_RULE_SETUP -#line 37 "magic-interpreter.l" - { - FIXLOC; - return '<'; - } - YY_BREAK case 15:YY_RULE_SETUP -#line 38 "magic-interpreter.l" - { - FIXLOC; - return GTE; - } - YY_BREAK case 16:YY_RULE_SETUP -#line 39 "magic-interpreter.l" - { - FIXLOC; - return LTE; - } - YY_BREAK case 17:YY_RULE_SETUP -#line 40 "magic-interpreter.l" - { - FIXLOC; - return '('; - } - YY_BREAK case 18:YY_RULE_SETUP -#line 41 "magic-interpreter.l" - { - FIXLOC; - return ')'; - } - YY_BREAK case 19:YY_RULE_SETUP -#line 42 "magic-interpreter.l" - { - FIXLOC; - return '+'; - } - YY_BREAK case 20:YY_RULE_SETUP -#line 43 "magic-interpreter.l" - { - FIXLOC; - return '-'; - } - YY_BREAK case 21:YY_RULE_SETUP -#line 44 "magic-interpreter.l" - { - FIXLOC; - return '*'; - } - YY_BREAK case 22:YY_RULE_SETUP -#line 45 "magic-interpreter.l" - { - FIXLOC; - return '/'; - } - YY_BREAK case 23:YY_RULE_SETUP -#line 46 "magic-interpreter.l" - { - FIXLOC; - return '%'; - } - YY_BREAK case 24:YY_RULE_SETUP -#line 47 "magic-interpreter.l" - { - FIXLOC; - return ANDAND; - } - YY_BREAK case 25:YY_RULE_SETUP -#line 48 "magic-interpreter.l" - { - FIXLOC; - return OROR; - } - YY_BREAK case 26:YY_RULE_SETUP -#line 49 "magic-interpreter.l" - { - FIXLOC; - return ';'; - } - YY_BREAK case 27:YY_RULE_SETUP -#line 50 "magic-interpreter.l" - { - FIXLOC; - return ':'; - } - YY_BREAK case 28:YY_RULE_SETUP -#line 51 "magic-interpreter.l" - { - FIXLOC; - return ','; - } - YY_BREAK case 29:YY_RULE_SETUP -#line 52 "magic-interpreter.l" - { - FIXLOC; - return '@'; - } - YY_BREAK case 30:YY_RULE_SETUP -#line 53 "magic-interpreter.l" - { - FIXLOC; - return '|'; - } - YY_BREAK case 31:YY_RULE_SETUP -#line 54 "magic-interpreter.l" - { - FIXLOC; - return '['; - } - YY_BREAK case 32:YY_RULE_SETUP -#line 55 "magic-interpreter.l" - { - FIXLOC; - return ']'; - } - YY_BREAK case 33:YY_RULE_SETUP -#line 56 "magic-interpreter.l" - { - FIXLOC; - return '&'; - } - YY_BREAK case 34:YY_RULE_SETUP -#line 57 "magic-interpreter.l" - { - FIXLOC; - return '^'; - } - YY_BREAK case 35:YY_RULE_SETUP -#line 58 "magic-interpreter.l" - { - FIXLOC; - return '.'; - } - YY_BREAK case 36:YY_RULE_SETUP -#line 59 "magic-interpreter.l" - { - FIXLOC; - return SHL; - } - YY_BREAK case 37:YY_RULE_SETUP -#line 60 "magic-interpreter.l" - { - FIXLOC; - return SHR; - } - YY_BREAK case 38:YY_RULE_SETUP -#line 61 "magic-interpreter.l" - { - FIXLOC; - return PROCEDURE; - } - YY_BREAK case 39:YY_RULE_SETUP -#line 62 "magic-interpreter.l" - { - FIXLOC; - return CALL; - } - YY_BREAK case 40:YY_RULE_SETUP -#line 63 "magic-interpreter.l" - { - FIXLOC; - return OR; - } - YY_BREAK case 41:YY_RULE_SETUP -#line 64 "magic-interpreter.l" - { - FIXLOC; - return TO; - } - YY_BREAK case 42:YY_RULE_SETUP -#line 65 "magic-interpreter.l" - { - FIXLOC; - return TOWARDS; - } - YY_BREAK case 43:YY_RULE_SETUP -#line 66 "magic-interpreter.l" - { - FIXLOC; - return TELEPORT_ANCHOR; - } - YY_BREAK case 44:YY_RULE_SETUP -#line 67 "magic-interpreter.l" - { - FIXLOC; - return SILENT; - } - YY_BREAK case 45:YY_RULE_SETUP -#line 68 "magic-interpreter.l" - { - FIXLOC; - return LOCAL; - } - YY_BREAK case 46:YY_RULE_SETUP -#line 69 "magic-interpreter.l" - { - FIXLOC; - return NONMAGIC; - } - YY_BREAK case 47:YY_RULE_SETUP -#line 70 "magic-interpreter.l" - { - FIXLOC; - return SPELL; - } - YY_BREAK case 48:YY_RULE_SETUP -#line 71 "magic-interpreter.l" - { - FIXLOC; - return LET; - } - YY_BREAK case 49:YY_RULE_SETUP -#line 72 "magic-interpreter.l" - { - FIXLOC; - return IN; - } - YY_BREAK case 50:YY_RULE_SETUP -#line 73 "magic-interpreter.l" - { - FIXLOC; - return END; - } - YY_BREAK case 51:YY_RULE_SETUP -#line 74 "magic-interpreter.l" - { - FIXLOC; - return DARROW; - } - YY_BREAK case 52:YY_RULE_SETUP -#line 75 "magic-interpreter.l" - { - FIXLOC; - return STRING_TY; - } - YY_BREAK case 53:YY_RULE_SETUP -#line 76 "magic-interpreter.l" - { - FIXLOC; - return REQUIRE; - } - YY_BREAK case 54:YY_RULE_SETUP -#line 77 "magic-interpreter.l" - { - FIXLOC; - return CATALYSTS; - } - YY_BREAK case 55:YY_RULE_SETUP -#line 78 "magic-interpreter.l" - { - FIXLOC; - return COMPONENTS; - } - YY_BREAK case 56:YY_RULE_SETUP -#line 79 "magic-interpreter.l" - { - FIXLOC; - return MANA; - } - YY_BREAK case 57:YY_RULE_SETUP -#line 80 "magic-interpreter.l" - { - FIXLOC; - return CASTTIME; - } - YY_BREAK case 58:YY_RULE_SETUP -#line 81 "magic-interpreter.l" - { - FIXLOC; - return SKIP; - } - YY_BREAK case 59:YY_RULE_SETUP -#line 82 "magic-interpreter.l" - { - FIXLOC; - return ABORT; - } - YY_BREAK case 60:YY_RULE_SETUP -#line 83 "magic-interpreter.l" - { - FIXLOC; - return BREAK; - } - YY_BREAK case 61:YY_RULE_SETUP -#line 84 "magic-interpreter.l" - { - FIXLOC; - return EFFECT; - } - YY_BREAK case 62:YY_RULE_SETUP -#line 85 "magic-interpreter.l" - { - FIXLOC; - return ATEND; - } - YY_BREAK case 63:YY_RULE_SETUP -#line 86 "magic-interpreter.l" - { - FIXLOC; - return ATTRIGGER; - } - YY_BREAK case 64:YY_RULE_SETUP -#line 87 "magic-interpreter.l" - { - FIXLOC; - return CONST; - } - YY_BREAK case 65:YY_RULE_SETUP -#line 88 "magic-interpreter.l" - { - FIXLOC; - return PC_F; - } - YY_BREAK case 66:YY_RULE_SETUP -#line 89 "magic-interpreter.l" - { - FIXLOC; - return NPC_F; - } - YY_BREAK case 67:YY_RULE_SETUP -#line 90 "magic-interpreter.l" - { - FIXLOC; - return MOB_F; - } - YY_BREAK case 68:YY_RULE_SETUP -#line 91 "magic-interpreter.l" - { - FIXLOC; - return ENTITY_F; - } - YY_BREAK case 69:YY_RULE_SETUP -#line 92 "magic-interpreter.l" - { - FIXLOC; - return TARGET_F; - } - YY_BREAK case 70:YY_RULE_SETUP -#line 93 "magic-interpreter.l" - { - FIXLOC; - return IF; - } - YY_BREAK case 71:YY_RULE_SETUP -#line 94 "magic-interpreter.l" - { - FIXLOC; - return THEN; - } - YY_BREAK case 72:YY_RULE_SETUP -#line 95 "magic-interpreter.l" - { - FIXLOC; - return ELSE; - } - YY_BREAK case 73:YY_RULE_SETUP -#line 96 "magic-interpreter.l" - { - FIXLOC; - return FOREACH; - } - YY_BREAK case 74:YY_RULE_SETUP -#line 97 "magic-interpreter.l" - { - FIXLOC; - return FOR; - } - YY_BREAK case 75:YY_RULE_SETUP -#line 98 "magic-interpreter.l" - { - FIXLOC; - return DO; - } - YY_BREAK case 76:YY_RULE_SETUP -#line 99 "magic-interpreter.l" - { - FIXLOC; - return SLEEP; - } - YY_BREAK case 77: -/* rule 77 can match eol */ - YY_RULE_SETUP -#line 101 "magic-interpreter.l" - { - char *string = strdup (magic_frontend_text); - magic_frontend_lval.s = string; - FIXLOC; - return SCRIPT_DATA; - } - YY_BREAK case 78: -/* rule 78 can match eol */ - YY_RULE_SETUP -#line 107 "magic-interpreter.l" - { - char *string = strdup (magic_frontend_text + 1); - char *src = string; - char *dst = string; - while (*src && *src != '"') - if (*src == '\\') - { - *dst++ = src[1]; - src += 2; - } - else - *dst++ = *src++; - *dst = '\0'; /* terminate */ - magic_frontend_lval.s = string; - FIXLOC; - return STRING; - } - YY_BREAK case 79:YY_RULE_SETUP -#line 122 "magic-interpreter.l" - { - magic_frontend_lval.i = atoi (magic_frontend_text); - FIXLOC; - return INT; - } - YY_BREAK case 80:YY_RULE_SETUP -#line 126 "magic-interpreter.l" - { - magic_frontend_lval.i = - strtol (magic_frontend_text + 2, NULL, 16); - FIXLOC; - return INT; - } - YY_BREAK case 81:YY_RULE_SETUP -#line 130 "magic-interpreter.l" - { - magic_frontend_lval.s = strdup (magic_frontend_text); - FIXLOC; - return ID; - } - YY_BREAK case 82:*yy_cp = (yy_hold_char); /* undo effects of setting up magic_frontend_text */ - (yy_c_buf_p) = yy_cp -= 1; - YY_DO_BEFORE_ACTION; /* set up magic_frontend_text again */ - YY_RULE_SETUP -#line 134 "magic-interpreter.l" -/* Ignore comments */ - YY_BREAK case 83: - *yy_cp = (yy_hold_char); /* undo effects of setting up magic_frontend_text */ - (yy_c_buf_p) = yy_cp -= 1; - YY_DO_BEFORE_ACTION; /* set up magic_frontend_text again */ - YY_RULE_SETUP -#line 135 "magic-interpreter.l" -/* Ignore comments */ - YY_BREAK case 84: -/* rule 84 can match eol */ - YY_RULE_SETUP -#line 136 "magic-interpreter.l" -/* ignore whitespace */ - YY_BREAK case 85: - YY_RULE_SETUP -#line 137 "magic-interpreter.l" - fprintf (stderr, "%s: Unexpected character in line %d\n", - MAGIC_CONFIG_FILE, magic_frontend_lineno); - YY_BREAK case 86:YY_RULE_SETUP -#line 140 "magic-interpreter.l" - ECHO; - YY_BREAK -#line 1425 "magic-interpreter-lexer.c" - case YY_STATE_EOF (INITIAL): - yyterminate (); - - case YY_END_OF_BUFFER: - { - /* Amount of text matched not including the EOB char. */ - int yy_amount_of_matched_text = - (int) (yy_cp - (yytext_ptr)) - 1; - - /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = (yy_hold_char); - YY_RESTORE_YY_MORE_OFFSET - if (YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == - YY_BUFFER_NEW) - { - /* We're scanning a new file or input source. It's - * possible that this happened because the user - * just pointed magic_frontend_in at a new source and called - * magic_frontend_lex(). If so, then we have to assure - * consistency between YY_CURRENT_BUFFER and our - * globals. Here is the right place to do so, because - * this is the first action (other than possibly a - * back-up) that will match for the new input source. - */ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - YY_CURRENT_BUFFER_LVALUE->yy_input_file = - magic_frontend_in; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = - YY_BUFFER_NORMAL; - } - - /* Note that here we test for yy_c_buf_p "<=" to the position - * of the first EOB in the buffer, since yy_c_buf_p will - * already have been incremented past the NUL character - * (since all states make transitions on EOB to the - * end-of-buffer state). Contrast this with the test - * in input(). - */ - if ((yy_c_buf_p) <= - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]) - { /* This was really a NUL. */ - yy_state_type yy_next_state; - - (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state (); - - /* Okay, we're now positioned to make the NUL - * transition. We couldn't have - * yy_get_previous_state() go ahead and do it - * for us because it doesn't know how to deal - * with the possibility of jamming (and we don't - * want to build jamming into it because then it - * will run more slowly). - */ - - yy_next_state = yy_try_NUL_trans (yy_current_state); - - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - - if (yy_next_state) - { - /* Consume the NUL. */ - yy_cp = ++(yy_c_buf_p); - yy_current_state = yy_next_state; - goto yy_match; - } - - else - { - yy_cp = (yy_c_buf_p); - goto yy_find_action; - } - } - - else - switch (yy_get_next_buffer ()) - { - case EOB_ACT_END_OF_FILE: - { - (yy_did_buffer_switch_on_eof) = 0; - - if (magic_frontend_wrap ()) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * magic_frontend_text, we can now set up - * yy_c_buf_p so that if some total - * hoser (like flex itself) wants to - * call the scanner after we return the - * YY_NULL, it'll still work - another - * YY_NULL will get returned. - */ - (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; - - yy_act = YY_STATE_EOF (YY_START); - goto do_action; - } - - else - { - if (!(yy_did_buffer_switch_on_eof)) - YY_NEW_FILE; - } - break; - } - - case EOB_ACT_CONTINUE_SCAN: - (yy_c_buf_p) = - (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state (); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_match; - - case EOB_ACT_LAST_MATCH: - (yy_c_buf_p) = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; - - yy_current_state = yy_get_previous_state (); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_find_action; - } - break; - } - - default: - YY_FATAL_ERROR - ("fatal flex scanner internal error--no action found"); - } /* end of action switch */ - } /* end of scanning one token */ -} /* end of magic_frontend_lex */ - -/* yy_get_next_buffer - try to read in a new buffer - * - * Returns a code representing an action: - * EOB_ACT_LAST_MATCH - - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position - * EOB_ACT_END_OF_FILE - end of file - */ -static int yy_get_next_buffer (void) -{ - register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; - register char *source = (yytext_ptr); - register int number_to_move, i; - int ret_val; - - if ((yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1]) - YY_FATAL_ERROR - ("fatal flex scanner internal error--end of buffer missed"); - - if (YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0) - { /* Don't try to fill the buffer, so this is an EOF. */ - if ((yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1) - { - /* We matched a single character, the EOB, so - * treat this as a final EOF. - */ - return EOB_ACT_END_OF_FILE; - } - - else - { - /* We matched some text prior to the EOB, first - * process it. - */ - return EOB_ACT_LAST_MATCH; - } - } - - /* Try to read more data. */ - - /* First move last chars to start of buffer. */ - number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; - - for (i = 0; i < number_to_move; ++i) - *(dest++) = *(source++); - - if (YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING) - /* don't do the read, it's not guaranteed to return an EOF, - * just force an EOF - */ - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; - - else - { - int num_to_read = - YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; - - while (num_to_read <= 0) - { /* Not enough room in the buffer - grow it. */ - - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = YY_CURRENT_BUFFER; - - int yy_c_buf_p_offset = (int) ((yy_c_buf_p) - b->yy_ch_buf); - - if (b->yy_is_our_buffer) - { - int new_size = b->yy_buf_size * 2; - - if (new_size <= 0) - b->yy_buf_size += b->yy_buf_size / 8; - else - b->yy_buf_size *= 2; - - b->yy_ch_buf = (char *) - /* Include room in for 2 EOB chars. */ - magic_frontend_realloc ((void *) b->yy_ch_buf, - b->yy_buf_size + 2); - } - else - /* Can't grow it, we don't own it. */ - b->yy_ch_buf = 0; - - if (!b->yy_ch_buf) - YY_FATAL_ERROR - ("fatal error - scanner input buffer overflow"); - - (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; - - num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - - number_to_move - 1; - - } - - if (num_to_read > YY_READ_BUF_SIZE) - num_to_read = YY_READ_BUF_SIZE; - - /* Read in more data. */ - YY_INPUT ((&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), - (yy_n_chars), (size_t) num_to_read); - - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - if ((yy_n_chars) == 0) - { - if (number_to_move == YY_MORE_ADJ) - { - ret_val = EOB_ACT_END_OF_FILE; - magic_frontend_restart (magic_frontend_in); - } - - else - { - ret_val = EOB_ACT_LAST_MATCH; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = - YY_BUFFER_EOF_PENDING; - } - } - - else - ret_val = EOB_ACT_CONTINUE_SCAN; - - if ((yy_size_t) ((yy_n_chars) + number_to_move) > - YY_CURRENT_BUFFER_LVALUE->yy_buf_size) - { - /* Extend the array by 50%, plus the number we really need. */ - yy_size_t new_size = - (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = - (char *) magic_frontend_realloc ((void *) - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, - new_size); - if (!YY_CURRENT_BUFFER_LVALUE->yy_ch_buf) - YY_FATAL_ERROR ("out of dynamic memory in yy_get_next_buffer()"); - } - - (yy_n_chars) += number_to_move; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = - YY_END_OF_BUFFER_CHAR; - - (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; - - return ret_val; -} - -/* yy_get_previous_state - get the state just before the EOB char was reached */ - -static yy_state_type yy_get_previous_state (void) -{ - register yy_state_type yy_current_state; - register char *yy_cp; - - yy_current_state = (yy_start); - - for (yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp) - { - register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI (*yy_cp)] : 1); - if (yy_accept[yy_current_state]) - { - (yy_last_accepting_state) = yy_current_state; - (yy_last_accepting_cpos) = yy_cp; - } - while (yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state) - { - yy_current_state = (int) yy_def[yy_current_state]; - if (yy_current_state >= 240) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = - yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - } - - return yy_current_state; -} - -/* yy_try_NUL_trans - try to make a transition on the NUL character - * - * synopsis - * next_state = yy_try_NUL_trans( current_state ); - */ -static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state) -{ - register int yy_is_jam; - register char *yy_cp = (yy_c_buf_p); - - register YY_CHAR yy_c = 1; - if (yy_accept[yy_current_state]) - { - (yy_last_accepting_state) = yy_current_state; - (yy_last_accepting_cpos) = yy_cp; - } - while (yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state) - { - yy_current_state = (int) yy_def[yy_current_state]; - if (yy_current_state >= 240) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = - yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - yy_is_jam = (yy_current_state == 239); - - return yy_is_jam ? 0 : yy_current_state; -} - -#ifndef YY_NO_INPUT -#ifdef __cplusplus -static int yyinput (void) -#else -static int input (void) -#endif -{ - int c; - - *(yy_c_buf_p) = (yy_hold_char); - - if (*(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR) - { - /* yy_c_buf_p now points to the character we want to return. - * If this occurs *before* the EOB characters, then it's a - * valid NUL; if not, then we've hit the end of the buffer. - */ - if ((yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]) - /* This was really a NUL. */ - *(yy_c_buf_p) = '\0'; - - else - { /* need more input */ - int offset = (yy_c_buf_p) - (yytext_ptr); - ++(yy_c_buf_p); - - switch (yy_get_next_buffer ()) - { - case EOB_ACT_LAST_MATCH: - /* This happens because yy_g_n_b() - * sees that we've accumulated a - * token and flags that we need to - * try matching the token before - * proceeding. But for input(), - * there's no matching to consider. - * So convert the EOB_ACT_LAST_MATCH - * to EOB_ACT_END_OF_FILE. - */ - - /* Reset buffer status. */ - magic_frontend_restart (magic_frontend_in); - - /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: - { - if (magic_frontend_wrap ()) - return EOF; - - if (!(yy_did_buffer_switch_on_eof)) - YY_NEW_FILE; -#ifdef __cplusplus - return yyinput (); -#else - return input (); -#endif - } - - case EOB_ACT_CONTINUE_SCAN: - (yy_c_buf_p) = (yytext_ptr) + offset; - break; - } - } - } - - c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ - *(yy_c_buf_p) = '\0'; /* preserve magic_frontend_text */ - (yy_hold_char) = *++(yy_c_buf_p); - - if (c == '\n') - - magic_frontend_lineno++; - ; - - return c; -} -#endif /* ifndef YY_NO_INPUT */ - -/** Immediately switch to a different input stream. - * @param input_file A readable stream. - * - * @note This function does not reset the start condition to @c INITIAL . - */ -void magic_frontend_restart (FILE * input_file) -{ - - if (!YY_CURRENT_BUFFER) - { - magic_frontend_ensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - magic_frontend__create_buffer (magic_frontend_in, YY_BUF_SIZE); - } - - magic_frontend__init_buffer (YY_CURRENT_BUFFER, input_file); - magic_frontend__load_buffer_state (); -} - -/** Switch to a different input buffer. - * @param new_buffer The new input buffer. - * - */ -void magic_frontend__switch_to_buffer (YY_BUFFER_STATE new_buffer) -{ - - /* TODO. We should be able to replace this entire function body - * with - * magic_frontend_pop_buffer_state(); - * magic_frontend_push_buffer_state(new_buffer); - */ - magic_frontend_ensure_buffer_stack (); - if (YY_CURRENT_BUFFER == new_buffer) - return; - - if (YY_CURRENT_BUFFER) - { - /* Flush out information for old buffer. */ - *(yy_c_buf_p) = (yy_hold_char); - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - YY_CURRENT_BUFFER_LVALUE = new_buffer; - magic_frontend__load_buffer_state (); - - /* We don't actually know whether we did this switch during - * EOF (magic_frontend_wrap()) processing, but the only time this flag - * is looked at is after magic_frontend_wrap() is called, so it's safe - * to go ahead and always set it. - */ - (yy_did_buffer_switch_on_eof) = 1; -} - -static void magic_frontend__load_buffer_state (void) -{ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; - magic_frontend_in = YY_CURRENT_BUFFER_LVALUE->yy_input_file; - (yy_hold_char) = *(yy_c_buf_p); -} - -/** Allocate and initialize an input buffer state. - * @param file A readable stream. - * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. - * - * @return the allocated buffer state. - */ -YY_BUFFER_STATE magic_frontend__create_buffer (FILE * file, int size) -{ - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) - magic_frontend_alloc (sizeof (struct yy_buffer_state)); - if (!b) - YY_FATAL_ERROR - ("out of dynamic memory in magic_frontend__create_buffer()"); - - b->yy_buf_size = size; - - /* yy_ch_buf has to be 2 characters longer than the size given because - * we need to put in 2 end-of-buffer characters. - */ - b->yy_ch_buf = (char *) magic_frontend_alloc (b->yy_buf_size + 2); - if (!b->yy_ch_buf) - YY_FATAL_ERROR - ("out of dynamic memory in magic_frontend__create_buffer()"); - - b->yy_is_our_buffer = 1; - - magic_frontend__init_buffer (b, file); - - return b; -} - -/** Destroy the buffer. - * @param b a buffer created with magic_frontend__create_buffer() - * - */ -void magic_frontend__delete_buffer (YY_BUFFER_STATE b) -{ - - if (!b) - return; - - if (b == YY_CURRENT_BUFFER) /* Not sure if we should pop here. */ - YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; - - if (b->yy_is_our_buffer) - magic_frontend_free ((void *) b->yy_ch_buf); - - magic_frontend_free ((void *) b); -} - -#ifndef __cplusplus -extern int isatty (int); -#endif /* __cplusplus */ - -/* Initializes or reinitializes a buffer. - * This function is sometimes called more than once on the same buffer, - * such as during a magic_frontend_restart() or at EOF. - */ -static void magic_frontend__init_buffer (YY_BUFFER_STATE b, FILE * file) -{ - int oerrno = errno; - - magic_frontend__flush_buffer (b); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - - /* If b is the current buffer, then magic_frontend__init_buffer was _probably_ - * called from magic_frontend_restart() or through yy_get_next_buffer. - * In that case, we don't want to reset the lineno or column. - */ - if (b != YY_CURRENT_BUFFER) - { - b->yy_bs_lineno = 1; - b->yy_bs_column = 0; - } - - b->yy_is_interactive = file ? (isatty (fileno (file)) > 0) : 0; - - errno = oerrno; -} - -/** Discard all buffered characters. On the next scan, YY_INPUT will be called. - * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. - * - */ -void magic_frontend__flush_buffer (YY_BUFFER_STATE b) -{ - if (!b) - return; - - b->yy_n_chars = 0; - - /* We always need two end-of-buffer characters. The first causes - * a transition to the end-of-buffer state. The second causes - * a jam in that state. - */ - b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; - b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; - - b->yy_buf_pos = &b->yy_ch_buf[0]; - - b->yy_at_bol = 1; - b->yy_buffer_status = YY_BUFFER_NEW; - - if (b == YY_CURRENT_BUFFER) - magic_frontend__load_buffer_state (); -} - -/** Pushes the new state onto the stack. The new state becomes - * the current state. This function will allocate the stack - * if necessary. - * @param new_buffer The new state. - * - */ -void magic_frontend_push_buffer_state (YY_BUFFER_STATE new_buffer) -{ - if (new_buffer == NULL) - return; - - magic_frontend_ensure_buffer_stack (); - - /* This block is copied from magic_frontend__switch_to_buffer. */ - if (YY_CURRENT_BUFFER) - { - /* Flush out information for old buffer. */ - *(yy_c_buf_p) = (yy_hold_char); - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - /* Only push if top exists. Otherwise, replace top. */ - if (YY_CURRENT_BUFFER) - (yy_buffer_stack_top)++; - YY_CURRENT_BUFFER_LVALUE = new_buffer; - - /* copied from magic_frontend__switch_to_buffer. */ - magic_frontend__load_buffer_state (); - (yy_did_buffer_switch_on_eof) = 1; -} - -/** Removes and deletes the top of the stack, if present. - * The next element becomes the new top. - * - */ -void magic_frontend_pop_buffer_state (void) -{ - if (!YY_CURRENT_BUFFER) - return; - - magic_frontend__delete_buffer (YY_CURRENT_BUFFER); - YY_CURRENT_BUFFER_LVALUE = NULL; - if ((yy_buffer_stack_top) > 0) - --(yy_buffer_stack_top); - - if (YY_CURRENT_BUFFER) - { - magic_frontend__load_buffer_state (); - (yy_did_buffer_switch_on_eof) = 1; - } -} - -/* Allocates the stack if it does not exist. - * Guarantees space for at least one push. - */ -static void magic_frontend_ensure_buffer_stack (void) -{ - int num_to_alloc; - - if (!(yy_buffer_stack)) - { - - /* First allocation is just for 2 elements, since we don't know if this - * scanner will even need a stack. We use 2 instead of 1 to avoid an - * immediate realloc on the next call. - */ - num_to_alloc = 1; - (yy_buffer_stack) = (struct yy_buffer_state **) magic_frontend_alloc - (num_to_alloc * sizeof (struct yy_buffer_state *)); - if (!(yy_buffer_stack)) - YY_FATAL_ERROR - ("out of dynamic memory in magic_frontend_ensure_buffer_stack()"); - - memset ((yy_buffer_stack), 0, - num_to_alloc * sizeof (struct yy_buffer_state *)); - - (yy_buffer_stack_max) = num_to_alloc; - (yy_buffer_stack_top) = 0; - return; - } - - if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1) - { - - /* Increase the buffer to prepare for a possible push. */ - int grow_size = 8 /* arbitrary grow size */ ; - - num_to_alloc = (yy_buffer_stack_max) + grow_size; - (yy_buffer_stack) = (struct yy_buffer_state **) magic_frontend_realloc - ((yy_buffer_stack), - num_to_alloc * sizeof (struct yy_buffer_state *)); - if (!(yy_buffer_stack)) - YY_FATAL_ERROR - ("out of dynamic memory in magic_frontend_ensure_buffer_stack()"); - - /* zero only the new slots. */ - memset ((yy_buffer_stack) + (yy_buffer_stack_max), 0, - grow_size * sizeof (struct yy_buffer_state *)); - (yy_buffer_stack_max) = num_to_alloc; - } -} - -/** Setup the input buffer state to scan directly from a user-specified character buffer. - * @param base the character buffer - * @param size the size in bytes of the character buffer - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE magic_frontend__scan_buffer (char *base, yy_size_t size) -{ - YY_BUFFER_STATE b; - - if (size < 2 || - base[size - 2] != YY_END_OF_BUFFER_CHAR || - base[size - 1] != YY_END_OF_BUFFER_CHAR) - /* They forgot to leave room for the EOB's. */ - return 0; - - b = (YY_BUFFER_STATE) - magic_frontend_alloc (sizeof (struct yy_buffer_state)); - if (!b) - YY_FATAL_ERROR - ("out of dynamic memory in magic_frontend__scan_buffer()"); - - b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ - b->yy_buf_pos = b->yy_ch_buf = base; - b->yy_is_our_buffer = 0; - b->yy_input_file = 0; - b->yy_n_chars = b->yy_buf_size; - b->yy_is_interactive = 0; - b->yy_at_bol = 1; - b->yy_fill_buffer = 0; - b->yy_buffer_status = YY_BUFFER_NEW; - - magic_frontend__switch_to_buffer (b); - - return b; -} - -/** Setup the input buffer state to scan a string. The next call to magic_frontend_lex() will - * scan from a @e copy of @a str. - * @param yystr a NUL-terminated string to scan - * - * @return the newly allocated buffer state object. - * @note If you want to scan bytes that may contain NUL values, then use - * magic_frontend__scan_bytes() instead. - */ -YY_BUFFER_STATE magic_frontend__scan_string (yyconst char *yystr) -{ - - return magic_frontend__scan_bytes (yystr, strlen (yystr)); -} - -/** Setup the input buffer state to scan the given bytes. The next call to magic_frontend_lex() will - * scan from a @e copy of @a bytes. - * @param yybytes the byte buffer to scan - * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE magic_frontend__scan_bytes (yyconst char *yybytes, - int _yybytes_len) -{ - YY_BUFFER_STATE b; - char *buf; - yy_size_t n; - int i; - - /* Get memory for full buffer, including space for trailing EOB's. */ - n = _yybytes_len + 2; - buf = (char *) magic_frontend_alloc (n); - if (!buf) - YY_FATAL_ERROR - ("out of dynamic memory in magic_frontend__scan_bytes()"); - - for (i = 0; i < _yybytes_len; ++i) - buf[i] = yybytes[i]; - - buf[_yybytes_len] = buf[_yybytes_len + 1] = YY_END_OF_BUFFER_CHAR; - - b = magic_frontend__scan_buffer (buf, n); - if (!b) - YY_FATAL_ERROR ("bad buffer in magic_frontend__scan_bytes()"); - - /* It's okay to grow etc. this buffer, and we should throw it - * away when we're done. - */ - b->yy_is_our_buffer = 1; - - return b; -} - -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif - -static void yy_fatal_error (yyconst char *msg) -{ - (void) fprintf (stderr, "%s\n", msg); - exit (YY_EXIT_FAILURE); -} - -/* Redefine yyless() so it works in section 3 code. */ - -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up magic_frontend_text. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - magic_frontend_text[magic_frontend_leng] = (yy_hold_char); \ - (yy_c_buf_p) = magic_frontend_text + yyless_macro_arg; \ - (yy_hold_char) = *(yy_c_buf_p); \ - *(yy_c_buf_p) = '\0'; \ - magic_frontend_leng = yyless_macro_arg; \ - } \ - while ( 0 ) - -/* Accessor methods (get/set functions) to struct members. */ - -/** Get the current line number. - * - */ -int magic_frontend_get_lineno (void) -{ - - return magic_frontend_lineno; -} - -/** Get the input stream. - * - */ -FILE *magic_frontend_get_in (void) -{ - return magic_frontend_in; -} - -/** Get the output stream. - * - */ -FILE *magic_frontend_get_out (void) -{ - return magic_frontend_out; -} - -/** Get the length of the current token. - * - */ -int magic_frontend_get_leng (void) -{ - return magic_frontend_leng; -} - -/** Get the current token. - * - */ - -char *magic_frontend_get_text (void) -{ - return magic_frontend_text; -} - -/** Set the current line number. - * @param line_number - * - */ -void magic_frontend_set_lineno (int line_number) -{ - - magic_frontend_lineno = line_number; -} - -/** Set the input stream. This does not discard the current - * input buffer. - * @param in_str A readable stream. - * - * @see magic_frontend__switch_to_buffer - */ -void magic_frontend_set_in (FILE * in_str) -{ - magic_frontend_in = in_str; -} - -void magic_frontend_set_out (FILE * out_str) -{ - magic_frontend_out = out_str; -} - -int magic_frontend_get_debug (void) -{ - return magic_frontend__flex_debug; -} - -void magic_frontend_set_debug (int bdebug) -{ - magic_frontend__flex_debug = bdebug; -} - -static int yy_init_globals (void) -{ - /* Initialization is the same as for the non-reentrant scanner. - * This function is called from magic_frontend_lex_destroy(), so don't allocate here. - */ - - /* We do not touch magic_frontend_lineno unless the option is enabled. */ - magic_frontend_lineno = 1; - - (yy_buffer_stack) = 0; - (yy_buffer_stack_top) = 0; - (yy_buffer_stack_max) = 0; - (yy_c_buf_p) = (char *) 0; - (yy_init) = 0; - (yy_start) = 0; - -/* Defined in main.c */ -#ifdef YY_STDINIT - magic_frontend_in = stdin; - magic_frontend_out = stdout; -#else - magic_frontend_in = (FILE *) 0; - magic_frontend_out = (FILE *) 0; -#endif - - /* For future reference: Set errno on error, since we are called by - * magic_frontend_lex_init() - */ - return 0; -} - -/* magic_frontend_lex_destroy is for both reentrant and non-reentrant scanners. */ -int magic_frontend_lex_destroy (void) -{ - - /* Pop the buffer stack, destroying each element. */ - while (YY_CURRENT_BUFFER) - { - magic_frontend__delete_buffer (YY_CURRENT_BUFFER); - YY_CURRENT_BUFFER_LVALUE = NULL; - magic_frontend_pop_buffer_state (); - } - - /* Destroy the stack itself. */ - magic_frontend_free ((yy_buffer_stack)); - (yy_buffer_stack) = NULL; - - /* Reset the globals. This is important in a non-reentrant scanner so the next time - * magic_frontend_lex() is called, initialization will occur. */ - yy_init_globals (); - - return 0; -} - -/* - * Internal utility routines. - */ - -#ifndef yytext_ptr -static void yy_flex_strncpy (char *s1, yyconst char *s2, int n) -{ - register int i; - for (i = 0; i < n; ++i) - s1[i] = s2[i]; -} -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char *s) -{ - register int n; - for (n = 0; s[n]; ++n) - ; - - return n; -} -#endif - -void *magic_frontend_alloc (yy_size_t size) -{ - return (void *) malloc (size); -} - -void *magic_frontend_realloc (void *ptr, yy_size_t size) -{ - /* The cast to (char *) in the following accommodates both - * implementations that use char* generic pointers, and those - * that use void* generic pointers. It works with the latter - * because both ANSI C and C++ allow castless assignment from - * any pointer type to void*, and deal with argument conversions - * as though doing an assignment. - */ - return (void *) realloc ((char *) ptr, size); -} - -void magic_frontend_free (void *ptr) -{ - free ((char *) ptr); /* see magic_frontend_realloc() for (char *) cast */ -} - -#define YYTABLES_NAME "yytables" - -#line 140 "magic-interpreter.l" diff --git a/src/map/magic-interpreter-parser.c b/src/map/magic-interpreter-parser.c deleted file mode 100644 index 9449d75..0000000 --- a/src/map/magic-interpreter-parser.c +++ /dev/null @@ -1,3548 +0,0 @@ -/* A Bison parser, made by GNU Bison 2.3. */ - -/* Skeleton implementation for Bison's Yacc-like parsers in C - - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 - Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. */ - -/* As a special exception, you may create a larger work that contains - part or all of the Bison parser skeleton and distribute that work - under terms of your choice, so long as that work isn't itself a - parser generator using the skeleton or a modified version thereof - as a parser skeleton. Alternatively, if you modify or redistribute - the parser skeleton itself, you may (at your option) remove this - special exception, which will cause the skeleton and the resulting - Bison output files to be licensed under the GNU General Public - License without this special exception. - - This special exception was added by the Free Software Foundation in - version 2.2 of Bison. */ - -/* C LALR(1) parser skeleton written by Richard Stallman, by - simplifying the original so-called "semantic" parser. */ - -/* All symbols defined below should begin with yy or YY, to avoid - infringing on user name space. This should be done even for local - variables, as they might otherwise be expanded by user macros. - There are some unavoidable exceptions within include files to - define necessary library symbols; they are noted "INFRINGES ON - USER NAME SPACE" below. */ - -/* Identify Bison output. */ -#define YYBISON 1 - -/* Bison version. */ -#define YYBISON_VERSION "2.3" - -/* Skeleton name. */ -#define YYSKELETON_NAME "yacc.c" - -/* Pure parsers. */ -#define YYPURE 0 - -/* Using locations. */ -#define YYLSP_NEEDED 1 - -/* Substitute the variable and function names. */ -#define yyparse magic_frontend_parse -#define yylex magic_frontend_lex -#define yyerror magic_frontend_error -#define yylval magic_frontend_lval -#define yychar magic_frontend_char -#define yydebug magic_frontend_debug -#define yynerrs magic_frontend_nerrs -#define yylloc magic_frontend_lloc - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - * know about them. */ -enum yytokentype -{ - INT = 258, - STRING = 259, - ID = 260, - DIR = 261, - CONST = 262, - PROCEDURE = 263, - CALL = 264, - SILENT = 265, - LOCAL = 266, - NONMAGIC = 267, - SHL = 268, - SHR = 269, - EQ = 270, - NEQ = 271, - GTE = 272, - LTE = 273, - ANDAND = 274, - OROR = 275, - SCRIPT_DATA = 276, - TO = 277, - TOWARDS = 278, - TELEPORT_ANCHOR = 279, - SPELL = 280, - LET = 281, - IN = 282, - END = 283, - DARROW = 284, - STRING_TY = 285, - REQUIRE = 286, - CATALYSTS = 287, - COMPONENTS = 288, - MANA = 289, - CASTTIME = 290, - SKIP = 291, - ABORT = 292, - BREAK = 293, - EFFECT = 294, - ATEND = 295, - ATTRIGGER = 296, - PC_F = 297, - NPC_F = 298, - MOB_F = 299, - ENTITY_F = 300, - TARGET_F = 301, - IF = 302, - THEN = 303, - ELSE = 304, - FOREACH = 305, - FOR = 306, - DO = 307, - SLEEP = 308, - OR = 309 -}; -#endif -/* Tokens. */ -#define INT 258 -#define STRING 259 -#define ID 260 -#define DIR 261 -#define CONST 262 -#define PROCEDURE 263 -#define CALL 264 -#define SILENT 265 -#define LOCAL 266 -#define NONMAGIC 267 -#define SHL 268 -#define SHR 269 -#define EQ 270 -#define NEQ 271 -#define GTE 272 -#define LTE 273 -#define ANDAND 274 -#define OROR 275 -#define SCRIPT_DATA 276 -#define TO 277 -#define TOWARDS 278 -#define TELEPORT_ANCHOR 279 -#define SPELL 280 -#define LET 281 -#define IN 282 -#define END 283 -#define DARROW 284 -#define STRING_TY 285 -#define REQUIRE 286 -#define CATALYSTS 287 -#define COMPONENTS 288 -#define MANA 289 -#define CASTTIME 290 -#define SKIP 291 -#define ABORT 292 -#define BREAK 293 -#define EFFECT 294 -#define ATEND 295 -#define ATTRIGGER 296 -#define PC_F 297 -#define NPC_F 298 -#define MOB_F 299 -#define ENTITY_F 300 -#define TARGET_F 301 -#define IF 302 -#define THEN 303 -#define ELSE 304 -#define FOREACH 305 -#define FOR 306 -#define DO 307 -#define SLEEP 308 -#define OR 309 - -/* Copy the first part of user declarations. */ -#line 1 "magic-interpreter-parser.y" - -#include "magic-interpreter.h" -#include "magic-expr.h" -#include <stdarg.h> - -magic_conf_t magic_conf; - -static int intern_id (char *id_name); - -static expr_t *fun_expr (char *name, int args_nr, expr_t ** args, int line, - int column); - -static expr_t *dot_expr (expr_t * lhs, int id); - -#define BIN_EXPR(x, name, arg1, arg2, line, column) { expr_t *e[2]; e[0] = arg1; e[1] = arg2; x = fun_expr(name, 2, e, line, column); } - -static int failed_flag = 0; - -static void magic_frontend_error (const char *msg); - -static void fail (int line, int column, char *fmt, ...); - -static spell_t *new_spell (spellguard_t * guard); - -static spellguard_t *spellguard_implication (spellguard_t * a, - spellguard_t * b); - -static spellguard_t *new_spellguard (int ty); - -static effect_t *new_effect (int ty); - -static effect_t *set_effect_continuation (effect_t * src, - effect_t * continuation); - -static void add_spell (spell_t * spell, int line_nr); - -static void add_teleport_anchor (teleport_anchor_t * anchor, int line_nr); - -static effect_t *op_effect (char *name, int args_nr, expr_t ** args, int line, - int column); - -int magic_frontend_lex (); - -static void install_proc (proc_t * proc); - -static effect_t *call_proc (char *name, int args_nr, expr_t ** args, - int line_nr, int column); - -static void bind_constant (char *name, val_t * val, int line_nr); - -static val_t *find_constant (char *name); - -/* Enabling traces. */ -#ifndef YYDEBUG -# define YYDEBUG 0 -#endif - -/* Enabling verbose error messages. */ -#ifdef YYERROR_VERBOSE -# undef YYERROR_VERBOSE -# define YYERROR_VERBOSE 1 -#else -# define YYERROR_VERBOSE 0 -#endif - -/* Enabling the token table. */ -#ifndef YYTOKEN_TABLE -# define YYTOKEN_TABLE 0 -#endif - -#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED -typedef union YYSTYPE -#line 74 "magic-interpreter-parser.y" -{ - int i; - char *s; - int op; - magic_conf_t *magic_conf; - val_t value; - expr_t *expr; - e_location_t location; - e_area_t area; - args_rec_t arg_list; - struct - { - int letdefs_nr; - letdef_t *letdefs; - } letdefs; - spell_t *spell; - struct - { - int id, ty; - } spellarg_def; - letdef_t vardef; - spellguard_t *spellguard; - component_t *components; - struct - { - int id, count; - } component; - effect_t *effect; - proc_t *proc; -} -/* Line 187 of yacc.c. */ -#line 302 "magic-interpreter-parser.c" -YYSTYPE; -# define yystype YYSTYPE /* obsolescent; will be withdrawn */ -# define YYSTYPE_IS_DECLARED 1 -# define YYSTYPE_IS_TRIVIAL 1 -#endif - -#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED -typedef struct YYLTYPE -{ - int first_line; - int first_column; - int last_line; - int last_column; -} YYLTYPE; -# define yyltype YYLTYPE /* obsolescent; will be withdrawn */ -# define YYLTYPE_IS_DECLARED 1 -# define YYLTYPE_IS_TRIVIAL 1 -#endif - -/* Copy the second part of user declarations. */ - -/* Line 216 of yacc.c. */ -#line 327 "magic-interpreter-parser.c" - -#ifdef short -# undef short -#endif - -#ifdef YYTYPE_UINT8 -typedef YYTYPE_UINT8 yytype_uint8; -#else -typedef unsigned char yytype_uint8; -#endif - -#ifdef YYTYPE_INT8 -typedef YYTYPE_INT8 yytype_int8; -#elif (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -typedef signed char yytype_int8; -#else -typedef short int yytype_int8; -#endif - -#ifdef YYTYPE_UINT16 -typedef YYTYPE_UINT16 yytype_uint16; -#else -typedef unsigned short int yytype_uint16; -#endif - -#ifdef YYTYPE_INT16 -typedef YYTYPE_INT16 yytype_int16; -#else -typedef short int yytype_int16; -#endif - -#ifndef YYSIZE_T -# ifdef __SIZE_TYPE__ -# define YYSIZE_T __SIZE_TYPE__ -# elif defined size_t -# define YYSIZE_T size_t -# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -# include <stddef.h> /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# else -# define YYSIZE_T unsigned int -# endif -#endif - -#define YYSIZE_MAXIMUM ((YYSIZE_T) -1) - -#ifndef YY_ -# if YYENABLE_NLS -# if ENABLE_NLS -# include <libintl.h> /* INFRINGES ON USER NAME SPACE */ -# define YY_(msgid) dgettext ("bison-runtime", msgid) -# endif -# endif -# ifndef YY_ -# define YY_(msgid) msgid -# endif -#endif - -/* Suppress unused-variable warnings by "using" E. */ -#if ! defined lint || defined __GNUC__ -# define YYUSE(e) ((void) (e)) -#else -# define YYUSE(e) /* empty */ -#endif - -/* Identity function, used to suppress warnings about constant conditions. */ -#ifndef lint -# define YYID(n) (n) -#else -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -static int YYID (int i) -#else -static int YYID (i) - int i; -#endif -{ - return i; -} -#endif - -#if ! defined yyoverflow || YYERROR_VERBOSE - -/* The parser invokes alloca or malloc; define the necessary symbols. */ - -# ifdef YYSTACK_USE_ALLOCA -# if YYSTACK_USE_ALLOCA -# ifdef __GNUC__ -# define YYSTACK_ALLOC __builtin_alloca -# elif defined __BUILTIN_VA_ARG_INCR -# include <alloca.h> /* INFRINGES ON USER NAME SPACE */ -# elif defined _AIX -# define YYSTACK_ALLOC __alloca -# elif defined _MSC_VER -# include <malloc.h> /* INFRINGES ON USER NAME SPACE */ -# define alloca _alloca -# else -# define YYSTACK_ALLOC alloca -# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ -# ifndef _STDLIB_H -# define _STDLIB_H 1 -# endif -# endif -# endif -# endif -# endif - -# ifdef YYSTACK_ALLOC - /* Pacify GCC's `empty if-body' warning. */ -# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) -# ifndef YYSTACK_ALLOC_MAXIMUM - /* The OS might guarantee only one guard page at the bottom of the stack, - * and a page size can be as small as 4096 bytes. So we cannot safely - * invoke alloca (N) if N exceeds 4096. Use a slightly smaller number - * to allow for a few compiler-allocated temporary stack slots. */ -# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ -# endif -# else -# define YYSTACK_ALLOC YYMALLOC -# define YYSTACK_FREE YYFREE -# ifndef YYSTACK_ALLOC_MAXIMUM -# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM -# endif -# if (defined __cplusplus && ! defined _STDLIB_H \ - && ! ((defined YYMALLOC || defined malloc) \ - && (defined YYFREE || defined free))) -# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ -# ifndef _STDLIB_H -# define _STDLIB_H 1 -# endif -# endif -# ifndef YYMALLOC -# define YYMALLOC malloc -# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ -# endif -# endif -# ifndef YYFREE -# define YYFREE free -# if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -void free (void *); /* INFRINGES ON USER NAME SPACE */ -# endif -# endif -# endif -#endif /* ! defined yyoverflow || YYERROR_VERBOSE */ - -#if (! defined yyoverflow \ - && (! defined __cplusplus \ - || (defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL \ - && defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) - -/* A type that is properly aligned for any stack member. */ -union yyalloc -{ - yytype_int16 yyss; - YYSTYPE yyvs; - YYLTYPE yyls; -}; - -/* The size of the maximum gap between one aligned stack and the next. */ -# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) - -/* The size of an array large to enough to hold all stacks, each with - N elements. */ -# define YYSTACK_BYTES(N) \ - ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \ - + 2 * YYSTACK_GAP_MAXIMUM) - -/* Copy COUNT objects from FROM to TO. The source and destination do - not overlap. */ -# ifndef YYCOPY -# if defined __GNUC__ && 1 < __GNUC__ -# define YYCOPY(To, From, Count) \ - __builtin_memcpy (To, From, (Count) * sizeof (*(From))) -# else -# define YYCOPY(To, From, Count) \ - do \ - { \ - YYSIZE_T yyi; \ - for (yyi = 0; yyi < (Count); yyi++) \ - (To)[yyi] = (From)[yyi]; \ - } \ - while (YYID (0)) -# endif -# endif - -/* Relocate STACK from its old location to the new one. The - local variables YYSIZE and YYSTACKSIZE give the old and new number of - elements in the stack, and YYPTR gives the new location of the - stack. Advance YYPTR to a properly aligned location for the next - stack. */ -# define YYSTACK_RELOCATE(Stack) \ - do \ - { \ - YYSIZE_T yynewbytes; \ - YYCOPY (&yyptr->Stack, Stack, yysize); \ - Stack = &yyptr->Stack; \ - yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ - yyptr += yynewbytes / sizeof (*yyptr); \ - } \ - while (YYID (0)) - -#endif - -/* YYFINAL -- State number of the termination state. */ -#define YYFINAL 18 -/* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 983 - -/* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 75 -/* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 32 -/* YYNRULES -- Number of rules. */ -#define YYNRULES 111 -/* YYNRULES -- Number of states. */ -#define YYNSTATES 252 - -/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ -#define YYUNDEFTOK 2 -#define YYMAXUTOK 309 - -#define YYTRANSLATE(YYX) \ - ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) - -/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ -static const yytype_uint8 yytranslate[] = { - 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 14, 23, 2, - 73, 74, 12, 10, 16, 11, 17, 13, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 18, 19, - 8, 7, 9, 2, 15, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 21, 2, 22, 24, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 20, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, - 5, 6, 25, 26, 27, 28, 29, 30, 31, 32, - 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, - 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, - 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, - 63, 64, 65, 66, 67, 68, 69, 70, 71, 72 -}; - -#if YYDEBUG -/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in - YYRHS. */ -static const yytype_uint16 yyprhs[] = { - 0, 0, 3, 4, 8, 9, 12, 13, 15, 17, - 21, 25, 30, 37, 45, 54, 55, 58, 61, 64, - 65, 71, 73, 75, 77, 79, 81, 83, 85, 87, - 91, 95, 99, 103, 107, 111, 115, 119, 123, 127, - 131, 135, 139, 143, 147, 151, 155, 159, 163, 168, - 172, 176, 177, 179, 181, 185, 194, 196, 205, 215, - 217, 222, 224, 228, 232, 234, 238, 242, 246, 251, - 252, 255, 256, 259, 261, 265, 269, 271, 275, 278, - 281, 284, 287, 290, 294, 296, 300, 304, 306, 308, - 310, 312, 314, 316, 318, 320, 322, 326, 329, 332, - 335, 338, 343, 351, 360, 367, 372, 376, 382, 384, - 391, 392 -}; - -/* YYRHS -- A `-1'-separated list of the rules' RHS. */ -static const yytype_int8 yyrhs[] = { - 76, 0, -1, -1, 80, 77, 76, -1, -1, 77, - 19, -1, -1, 79, -1, 5, -1, 79, 16, 5, - -1, 5, 7, 85, -1, 25, 5, 7, 85, -1, - 42, 5, 18, 85, 7, 85, -1, 26, 5, 73, - 78, 74, 7, 106, -1, 81, 43, 5, 82, 18, - 85, 7, 90, -1, -1, 29, 81, -1, 30, 81, - -1, 28, 81, -1, -1, 73, 5, 18, 83, 74, - -1, 60, -1, 48, -1, 6, -1, 3, -1, 4, - -1, 84, -1, 5, -1, 89, -1, 85, 10, 85, - -1, 85, 11, 85, -1, 85, 12, 85, -1, 85, - 14, 85, -1, 85, 13, 85, -1, 85, 8, 85, - -1, 85, 9, 85, -1, 85, 23, 85, -1, 85, - 24, 85, -1, 85, 20, 85, -1, 85, 31, 85, - -1, 85, 32, 85, -1, 85, 36, 85, -1, 85, - 35, 85, -1, 85, 37, 85, -1, 85, 38, 85, - -1, 85, 33, 85, -1, 85, 7, 85, -1, 85, - 34, 85, -1, 5, 73, 86, 74, -1, 73, 85, - 74, -1, 85, 17, 5, -1, -1, 87, -1, 85, - -1, 87, 16, 85, -1, 15, 73, 85, 16, 85, - 16, 85, 74, -1, 88, -1, 88, 15, 10, 73, - 85, 16, 85, 74, -1, 88, 41, 85, 18, 73, - 85, 16, 85, 74, -1, 93, -1, 44, 91, 45, - 93, -1, 77, -1, 91, 92, 77, -1, 5, 7, - 85, -1, 94, -1, 94, 20, 93, -1, 97, 47, - 94, -1, 73, 93, 74, -1, 57, 106, 95, 96, - -1, -1, 59, 106, -1, -1, 58, 106, -1, 99, - -1, 97, 72, 97, -1, 73, 98, 74, -1, 97, - -1, 97, 16, 98, -1, 49, 85, -1, 50, 100, - -1, 51, 100, -1, 52, 85, -1, 53, 85, -1, - 21, 101, 22, -1, 102, -1, 101, 16, 102, -1, - 3, 12, 103, -1, 103, -1, 4, -1, 3, -1, - 60, -1, 62, -1, 63, -1, 43, -1, 64, -1, - 61, -1, 73, 106, 74, -1, 54, 19, -1, 55, - 19, -1, 46, 19, -1, 56, 19, -1, 5, 7, - 85, 19, -1, 68, 104, 5, 45, 85, 70, 105, - -1, 69, 5, 7, 85, 40, 85, 70, 105, -1, - 65, 85, 66, 105, 67, 105, -1, 65, 85, 66, - 105, -1, 71, 85, 19, -1, 5, 73, 86, 74, - 19, -1, 39, -1, 27, 5, 73, 86, 74, 19, - -1, -1, 105, 77, 106, -1 -}; - -/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ -static const yytype_uint16 yyrline[] = { - 0, 213, 213, 214, 220, 221, 227, 228, 232, 238, - 245, 256, 262, 273, 282, 295, 296, 301, 306, 314, - 315, 321, 323, 328, 331, 334, 340, 343, 354, 357, - 359, 361, 363, 365, 367, 369, 371, 373, 375, 377, - 379, 381, 383, 385, 387, 389, 391, 393, 396, 401, - 403, 408, 409, 414, 419, 426, 430, 434, 440, 450, - 452, 461, 465, 474, 487, 489, 498, 500, 502, 513, - 514, 520, 521, 526, 528, 534, 539, 541, 546, 550, - 554, 558, 562, 569, 574, 578, 585, 587, 592, 601, - 606, 608, 610, 612, 614, 616, 621, 623, 625, 627, - 629, 631, 642, 649, 656, 662, 668, 672, 676, 683, - 690, 691 -}; -#endif - -#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE -/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. - First, the terminals, then, starting at YYNTOKENS, nonterminals. */ -static const char *const yytname[] = { - "$end", "error", "$undefined", "INT", "STRING", "ID", "DIR", "'='", - "'<'", "'>'", "'+'", "'-'", "'*'", "'/'", "'%'", "'@'", "','", "'.'", - "':'", "';'", "'|'", "'['", "']'", "'&'", "'^'", "CONST", "PROCEDURE", - "CALL", "SILENT", "LOCAL", "NONMAGIC", "SHL", "SHR", "EQ", "NEQ", "GTE", - "LTE", "ANDAND", "OROR", "SCRIPT_DATA", "TO", "TOWARDS", - "TELEPORT_ANCHOR", "SPELL", "LET", "IN", "END", "DARROW", "STRING_TY", - "REQUIRE", "CATALYSTS", "COMPONENTS", "MANA", "CASTTIME", "SKIP", - "ABORT", "BREAK", "EFFECT", "ATEND", "ATTRIGGER", "PC_F", "NPC_F", - "MOB_F", "ENTITY_F", "TARGET_F", "IF", "THEN", "ELSE", "FOREACH", "FOR", - "DO", "SLEEP", "OR", "'('", "')'", "$accept", "spellconf", "semicolons", - "proc_formals_list", "proc_formals_list_ne", "spellconf_option", - "spell_flags", "argopt", "arg_ty", "value", "expr", "arg_list", - "arg_list_ne", "location", "area", "spelldef", "defs", "def", - "spellbody_list", "spellbody", "maybe_trigger", "maybe_end", - "spellguard", "spellguard_list", "prereq", "items", "item_list", "item", - "item_name", "selection", "effect", "effect_list", 0 -}; -#endif - -# ifdef YYPRINT -/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to - token YYLEX-NUM. */ -static const yytype_uint16 yytoknum[] = { - 0, 256, 257, 258, 259, 260, 261, 61, 60, 62, - 43, 45, 42, 47, 37, 64, 44, 46, 58, 59, - 124, 91, 93, 38, 94, 262, 263, 264, 265, 266, - 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, - 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, - 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, - 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, - 307, 308, 309, 40, 41 -}; -# endif - -/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ -static const yytype_uint8 yyr1[] = { - 0, 75, 76, 76, 77, 77, 78, 78, 79, 79, - 80, 80, 80, 80, 80, 81, 81, 81, 81, 82, - 82, 83, 83, 84, 84, 84, 85, 85, 85, 85, - 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, - 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, - 85, 86, 86, 87, 87, 88, 89, 89, 89, 90, - 90, 91, 91, 92, 93, 93, 94, 94, 94, 95, - 95, 96, 96, 97, 97, 97, 98, 98, 99, 99, - 99, 99, 99, 100, 101, 101, 102, 102, 103, 103, - 104, 104, 104, 104, 104, 104, 105, 105, 105, 105, - 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, - 106, 106 -}; - -/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ -static const yytype_uint8 yyr2[] = { - 0, 2, 0, 3, 0, 2, 0, 1, 1, 3, - 3, 4, 6, 7, 8, 0, 2, 2, 2, 0, - 5, 1, 1, 1, 1, 1, 1, 1, 1, 3, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, - 3, 3, 3, 3, 3, 3, 3, 3, 4, 3, - 3, 0, 1, 1, 3, 8, 1, 8, 9, 1, - 4, 1, 3, 3, 1, 3, 3, 3, 4, 0, - 2, 0, 2, 1, 3, 3, 1, 3, 2, 2, - 2, 2, 2, 3, 1, 3, 3, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 3, 2, 2, 2, - 2, 4, 7, 8, 6, 4, 3, 5, 1, 6, - 0, 3 -}; - -/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state - STATE-NUM when YYTABLE doesn't specify something else to do. Zero - means the default is an error. */ -static const yytype_uint8 yydefact[] = { - 2, 0, 0, 0, 15, 15, 15, 0, 0, 4, - 0, 0, 0, 0, 18, 16, 17, 0, 1, 2, - 0, 24, 25, 27, 23, 0, 0, 26, 10, 56, - 28, 0, 6, 0, 5, 3, 19, 51, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 11, 8, 0, 7, 0, 0, 0, 53, - 0, 52, 0, 49, 46, 34, 35, 29, 30, 31, - 33, 32, 50, 38, 36, 37, 39, 40, 45, 47, - 42, 41, 43, 44, 0, 0, 0, 0, 0, 0, - 0, 48, 0, 0, 0, 0, 110, 9, 46, 0, - 0, 54, 0, 0, 0, 0, 0, 108, 0, 0, - 0, 0, 0, 0, 0, 0, 110, 4, 13, 22, - 21, 0, 0, 0, 0, 0, 0, 51, 0, 99, - 97, 98, 100, 0, 93, 90, 95, 91, 92, 94, - 0, 0, 0, 0, 110, 20, 4, 0, 0, 0, - 0, 0, 110, 0, 14, 59, 64, 0, 73, 0, - 0, 0, 0, 0, 51, 0, 0, 0, 106, 96, - 111, 61, 0, 78, 0, 79, 80, 81, 82, 69, - 0, 76, 0, 0, 0, 0, 55, 57, 0, 101, - 0, 0, 105, 0, 0, 0, 0, 4, 89, 88, - 0, 84, 87, 110, 71, 67, 0, 75, 0, 65, - 66, 0, 74, 58, 107, 0, 0, 0, 0, 0, - 60, 62, 0, 0, 83, 70, 110, 68, 76, 77, - 109, 104, 0, 0, 63, 89, 86, 85, 72, 102, - 0, 103 -}; - -/* YYDEFGOTO[NTERM-NUM]. */ -static const yytype_int16 yydefgoto[] = { - -1, 8, 19, 64, 65, 9, 10, 68, 131, 27, - 69, 70, 71, 29, 30, 164, 182, 207, 190, 166, - 214, 237, 167, 192, 168, 185, 210, 211, 212, 150, - 127, 128 -}; - -/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing - STATE-NUM. */ -#define YYPACT_NINF -175 -static const yytype_int16 yypact[] = { - 351, 7, 14, 18, 41, 41, 41, 51, 59, -175, - 22, 1, 60, 5, -175, -175, -175, 64, -175, 275, - 78, -175, -175, 17, -175, 28, 1, -175, 773, -13, - -175, 1, 81, 1, -175, -175, 29, 1, 1, 223, - 1, 1, 1, 1, 1, 1, 1, 1, 99, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 95, 1, 773, -175, 33, 96, 805, 104, 92, 773, - 39, 108, 549, -175, 46, 930, 930, 951, 951, 221, - 221, 221, -175, 46, 46, 46, 46, 46, 930, 930, - 930, 930, 900, 869, 47, 581, 125, 128, 1, 112, - 1, -175, 1, 1, 1, 61, 156, -175, 477, -35, - 837, 773, 613, 645, 1, 2, 140, -175, 139, 143, - 144, 146, 1, 93, 142, 1, 156, -175, -175, -175, - -175, 103, 91, 1, 1, 677, 1, 1, 97, -175, - -175, -175, -175, 455, -175, -175, -175, -175, -175, -175, - 162, 161, 709, 105, 132, -175, -175, 1, 148, 148, - 1, 1, 156, 123, -175, -175, 164, 13, -175, 255, - 299, 1, 741, 107, 1, 156, 137, 1, -175, -175, - -175, 166, 6, 773, 58, -175, -175, 773, 773, 130, - 116, 8, 117, 460, 460, 66, -175, -175, 331, -175, - 174, 120, 131, 1, 515, 192, 460, -175, 194, -175, - -4, -175, -175, 156, 149, -175, 66, -175, 460, -175, - -175, 66, -175, -175, -175, 185, 156, 375, 1, 1, - -175, 166, 69, 58, -175, -175, 156, -175, -6, -175, - -175, -175, 156, 415, 773, -175, -175, -175, -175, -175, - 156, -175 -}; - -/* YYPGOTO[NTERM-NUM]. */ -static const yytype_int16 yypgoto[] = { - -175, 189, -119, -175, -175, -175, 94, -175, -175, -175, - -11, -120, -175, -175, -175, -175, -175, -175, -129, 15, - -175, -175, -137, -3, -175, 55, -175, -18, -16, -175, - -174, -105 -}; - -/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If - positive, shift that token. If negative, reduce the rule which - number is the opposite. If zero, do what YYDEFACT says. - If YYTABLE_NINF, syntax error. */ -#define YYTABLE_NINF -16 -static const yytype_int16 yytable[] = { - 28, 202, 60, 165, 21, 22, 23, 24, 154, 136, - 216, 205, 233, 129, 11, 39, 25, 173, 234, 12, - 62, 153, 66, 13, 216, 130, 191, 72, 61, 74, - 75, 76, 77, 78, 79, 80, 81, 181, 83, 84, - 85, 86, 87, 88, 89, 90, 91, 92, 93, 180, - 95, 206, 241, 40, 201, 194, 17, 189, 222, 18, - 194, 208, 209, 48, 219, 20, 195, 31, 249, 4, - 5, 6, 245, 209, 26, 137, 251, 230, 32, 238, - 195, 191, 33, 36, 238, 195, 63, 108, 231, 110, - 37, 111, 112, 113, 21, 22, 23, 24, 14, 15, - 16, 38, 67, 135, 82, 94, 25, 96, 235, 99, - 100, 143, 97, 101, 152, 157, 158, 159, 160, 161, - 104, 74, 169, 170, 102, 172, 21, 22, 23, 24, - 109, 248, 106, 107, 114, 156, 144, 115, 25, 221, - 157, 158, 159, 160, 161, 138, 183, 151, 162, 187, - 188, 34, 39, 145, 146, 147, 148, 149, 139, 116, - 198, 115, 140, 141, 163, 142, 204, 176, 177, 184, - 174, 117, 157, 158, 159, 160, 161, 155, 118, 179, - 162, 200, 203, 116, 193, 34, 119, 120, 121, 213, - 215, 217, 227, 224, 225, 117, 163, 122, 226, 229, - 123, 124, 118, 125, 240, 126, 232, 236, 35, 220, - 119, 120, 121, 239, 186, 247, 246, 243, 244, 0, - 0, 122, 0, 0, 123, 124, 0, 125, 40, 126, - 40, 41, 42, 43, 44, 45, 46, 47, 48, 0, - 48, 49, 0, 49, 50, 51, 50, 51, 0, 0, - 0, 0, 52, 53, 52, 53, 54, 55, 56, 57, - 58, 59, 40, 41, 42, 43, 44, 45, 46, 47, - 0, 0, 48, 0, 0, 49, 0, 0, 50, 51, - 1, 0, 0, 0, 0, 0, 52, 53, 54, 55, - 56, 57, 58, 59, 34, 0, 0, 73, 0, 0, - 2, 3, 0, 4, 5, 6, 40, 41, 42, 43, - 44, 45, 46, 47, 0, 0, 48, 7, -15, 49, - 0, 0, 50, 51, 0, 0, 0, 0, 0, 196, - 52, 53, 54, 55, 56, 57, 58, 59, 40, 41, - 42, 43, 44, 45, 46, 47, 0, 0, 48, 0, - 0, 49, 0, 0, 50, 51, 1, 0, 0, 0, - 0, 0, 52, 53, 54, 55, 56, 57, 58, 59, - 0, 0, 0, 197, 0, 0, 2, 3, 0, 4, - 5, 6, 40, 41, 42, 43, 44, 45, 46, 47, - 0, 0, 48, 7, -15, 49, 0, 0, 50, 51, - 0, 0, 0, 0, 0, 223, 52, 53, 54, 55, - 56, 57, 58, 59, 0, 0, 0, 0, 0, 0, - 0, 0, 40, 41, 42, 43, 44, 45, 46, 47, - 0, 0, 48, 0, 0, 49, 0, 0, 50, 51, - 0, 0, 0, 0, 0, 242, 52, 53, 54, 55, - 56, 57, 58, 59, 0, 0, 0, 0, 0, 0, - 0, 0, 40, 41, 42, 43, 44, 45, 46, 47, - 0, 0, 48, 0, 0, 49, 0, -12, 50, 51, - 0, 0, -12, 0, 40, 250, 52, 53, 54, 55, - 56, 57, 58, 59, 48, 0, -12, 0, 0, 0, - 0, 0, -12, -12, 0, -12, -12, -12, 0, 157, - 158, 159, 160, 161, 0, 0, 0, 162, 0, -12, - -12, 175, 40, 41, 42, 43, 44, 45, 46, 47, - 0, 0, 48, 218, 0, 49, 0, 0, 50, 51, - 0, 0, 0, 0, 0, 0, 52, 53, 54, 55, - 56, 57, 58, 59, 0, 228, 40, 41, 42, 43, - 44, 45, 46, 47, 0, 103, 48, 0, 0, 49, - 0, 0, 50, 51, 0, 0, 0, 0, 0, 0, - 52, 53, 54, 55, 56, 57, 58, 59, 40, 41, - 42, 43, 44, 45, 46, 47, 0, 0, 48, 105, - 0, 49, 0, 0, 50, 51, 0, 0, 0, 0, - 0, 0, 52, 53, 54, 55, 56, 57, 58, 59, - 40, 41, 42, 43, 44, 45, 46, 47, 0, 133, - 48, 0, 0, 49, 0, 0, 50, 51, 0, 0, - 0, 0, 0, 0, 52, 53, 54, 55, 56, 57, - 58, 59, 40, 41, 42, 43, 44, 45, 46, 47, - 0, 134, 48, 0, 0, 49, 0, 0, 50, 51, - 0, 0, 0, 0, 0, 0, 52, 53, 54, 55, - 56, 57, 58, 59, 40, 41, 42, 43, 44, 45, - 46, 47, 0, 171, 48, 0, 0, 49, 0, 0, - 50, 51, 0, 0, 0, 0, 0, 0, 52, 53, - 54, 55, 56, 57, 58, 59, 40, 41, 42, 43, - 44, 45, 46, 47, 0, 0, 48, 0, 178, 49, - 0, 0, 50, 51, 0, 0, 0, 0, 0, 0, - 52, 53, 54, 55, 56, 57, 58, 59, 40, 41, - 42, 43, 44, 45, 46, 47, 0, 0, 48, 0, - 199, 49, 0, 0, 50, 51, 0, 0, 0, 0, - 0, 0, 52, 53, 54, 55, 56, 57, 58, 59, - 40, 41, 42, 43, 44, 45, 46, 47, 0, 0, - 48, 0, 0, 49, 0, 0, 50, 51, 0, 0, - 0, 0, 0, 0, 52, 53, 54, 55, 56, 57, - 58, 59, 98, 41, 42, 43, 44, 45, 46, 47, - 0, 0, 48, 0, 0, 49, 0, 0, 50, 51, - 0, 0, 0, 0, 0, 0, 52, 53, 54, 55, - 56, 57, 58, 59, 132, 41, 42, 43, 44, 45, - 46, 47, 0, 0, 48, 0, 0, 49, 0, 0, - 50, 51, 0, 0, 0, 0, 0, 0, 52, 53, - 54, 55, 56, 57, 58, 59, 40, 41, 42, 43, - 44, 45, 46, 47, 0, 0, 48, 0, 0, 49, - 0, 0, 50, 51, 0, 0, 0, 0, 0, 0, - 52, 53, 54, 55, 56, 57, 58, 40, 41, 42, - 43, 44, 45, 46, 47, 0, 0, 48, 0, 0, - 49, 0, 0, 50, 51, 0, 0, 0, 0, 0, - 0, 52, 53, 54, 55, 56, 57, 40, 0, 0, - 43, 44, 45, 46, 47, 0, 0, 48, 0, 0, - 49, 0, 0, 50, 51, 0, 0, 0, 40, 0, - 0, 52, 53, 45, 46, 47, 0, 0, 48, 0, - 0, 49, 0, 0, 50, 51, 0, 0, 0, 0, - 0, 0, 52, 53 -}; - -static const yytype_int16 yycheck[] = { - 11, 175, 15, 132, 3, 4, 5, 6, 127, 7, - 16, 5, 16, 48, 7, 26, 15, 137, 22, 5, - 31, 126, 33, 5, 16, 60, 163, 38, 41, 40, - 41, 42, 43, 44, 45, 46, 47, 156, 49, 50, - 51, 52, 53, 54, 55, 56, 57, 58, 59, 154, - 61, 45, 226, 7, 174, 47, 5, 162, 195, 0, - 47, 3, 4, 17, 193, 43, 72, 7, 242, 28, - 29, 30, 3, 4, 73, 73, 250, 206, 73, 216, - 72, 218, 18, 5, 221, 72, 5, 98, 207, 100, - 73, 102, 103, 104, 3, 4, 5, 6, 4, 5, - 6, 73, 73, 114, 5, 10, 15, 74, 213, 5, - 18, 122, 16, 74, 125, 49, 50, 51, 52, 53, - 73, 132, 133, 134, 16, 136, 3, 4, 5, 6, - 18, 236, 7, 5, 73, 44, 43, 5, 15, 73, - 49, 50, 51, 52, 53, 5, 157, 5, 57, 160, - 161, 19, 163, 60, 61, 62, 63, 64, 19, 27, - 171, 5, 19, 19, 73, 19, 177, 5, 7, 21, - 73, 39, 49, 50, 51, 52, 53, 74, 46, 74, - 57, 74, 45, 27, 20, 19, 54, 55, 56, 59, - 74, 74, 203, 19, 74, 39, 73, 65, 67, 7, - 68, 69, 46, 71, 19, 73, 12, 58, 19, 194, - 54, 55, 56, 216, 159, 233, 232, 228, 229, -1, - -1, 65, -1, -1, 68, 69, -1, 71, 7, 73, - 7, 8, 9, 10, 11, 12, 13, 14, 17, -1, - 17, 20, -1, 20, 23, 24, 23, 24, -1, -1, - -1, -1, 31, 32, 31, 32, 33, 34, 35, 36, - 37, 38, 7, 8, 9, 10, 11, 12, 13, 14, - -1, -1, 17, -1, -1, 20, -1, -1, 23, 24, - 5, -1, -1, -1, -1, -1, 31, 32, 33, 34, - 35, 36, 37, 38, 19, -1, -1, 74, -1, -1, - 25, 26, -1, 28, 29, 30, 7, 8, 9, 10, - 11, 12, 13, 14, -1, -1, 17, 42, 43, 20, - -1, -1, 23, 24, -1, -1, -1, -1, -1, 74, - 31, 32, 33, 34, 35, 36, 37, 38, 7, 8, - 9, 10, 11, 12, 13, 14, -1, -1, 17, -1, - -1, 20, -1, -1, 23, 24, 5, -1, -1, -1, - -1, -1, 31, 32, 33, 34, 35, 36, 37, 38, - -1, -1, -1, 74, -1, -1, 25, 26, -1, 28, - 29, 30, 7, 8, 9, 10, 11, 12, 13, 14, - -1, -1, 17, 42, 43, 20, -1, -1, 23, 24, - -1, -1, -1, -1, -1, 74, 31, 32, 33, 34, - 35, 36, 37, 38, -1, -1, -1, -1, -1, -1, - -1, -1, 7, 8, 9, 10, 11, 12, 13, 14, - -1, -1, 17, -1, -1, 20, -1, -1, 23, 24, - -1, -1, -1, -1, -1, 70, 31, 32, 33, 34, - 35, 36, 37, 38, -1, -1, -1, -1, -1, -1, - -1, -1, 7, 8, 9, 10, 11, 12, 13, 14, - -1, -1, 17, -1, -1, 20, -1, 0, 23, 24, - -1, -1, 5, -1, 7, 70, 31, 32, 33, 34, - 35, 36, 37, 38, 17, -1, 19, -1, -1, -1, - -1, -1, 25, 26, -1, 28, 29, 30, -1, 49, - 50, 51, 52, 53, -1, -1, -1, 57, -1, 42, - 43, 66, 7, 8, 9, 10, 11, 12, 13, 14, - -1, -1, 17, 73, -1, 20, -1, -1, 23, 24, - -1, -1, -1, -1, -1, -1, 31, 32, 33, 34, - 35, 36, 37, 38, -1, 40, 7, 8, 9, 10, - 11, 12, 13, 14, -1, 16, 17, -1, -1, 20, - -1, -1, 23, 24, -1, -1, -1, -1, -1, -1, - 31, 32, 33, 34, 35, 36, 37, 38, 7, 8, - 9, 10, 11, 12, 13, 14, -1, -1, 17, 18, - -1, 20, -1, -1, 23, 24, -1, -1, -1, -1, - -1, -1, 31, 32, 33, 34, 35, 36, 37, 38, - 7, 8, 9, 10, 11, 12, 13, 14, -1, 16, - 17, -1, -1, 20, -1, -1, 23, 24, -1, -1, - -1, -1, -1, -1, 31, 32, 33, 34, 35, 36, - 37, 38, 7, 8, 9, 10, 11, 12, 13, 14, - -1, 16, 17, -1, -1, 20, -1, -1, 23, 24, - -1, -1, -1, -1, -1, -1, 31, 32, 33, 34, - 35, 36, 37, 38, 7, 8, 9, 10, 11, 12, - 13, 14, -1, 16, 17, -1, -1, 20, -1, -1, - 23, 24, -1, -1, -1, -1, -1, -1, 31, 32, - 33, 34, 35, 36, 37, 38, 7, 8, 9, 10, - 11, 12, 13, 14, -1, -1, 17, -1, 19, 20, - -1, -1, 23, 24, -1, -1, -1, -1, -1, -1, - 31, 32, 33, 34, 35, 36, 37, 38, 7, 8, - 9, 10, 11, 12, 13, 14, -1, -1, 17, -1, - 19, 20, -1, -1, 23, 24, -1, -1, -1, -1, - -1, -1, 31, 32, 33, 34, 35, 36, 37, 38, - 7, 8, 9, 10, 11, 12, 13, 14, -1, -1, - 17, -1, -1, 20, -1, -1, 23, 24, -1, -1, - -1, -1, -1, -1, 31, 32, 33, 34, 35, 36, - 37, 38, 7, 8, 9, 10, 11, 12, 13, 14, - -1, -1, 17, -1, -1, 20, -1, -1, 23, 24, - -1, -1, -1, -1, -1, -1, 31, 32, 33, 34, - 35, 36, 37, 38, 7, 8, 9, 10, 11, 12, - 13, 14, -1, -1, 17, -1, -1, 20, -1, -1, - 23, 24, -1, -1, -1, -1, -1, -1, 31, 32, - 33, 34, 35, 36, 37, 38, 7, 8, 9, 10, - 11, 12, 13, 14, -1, -1, 17, -1, -1, 20, - -1, -1, 23, 24, -1, -1, -1, -1, -1, -1, - 31, 32, 33, 34, 35, 36, 37, 7, 8, 9, - 10, 11, 12, 13, 14, -1, -1, 17, -1, -1, - 20, -1, -1, 23, 24, -1, -1, -1, -1, -1, - -1, 31, 32, 33, 34, 35, 36, 7, -1, -1, - 10, 11, 12, 13, 14, -1, -1, 17, -1, -1, - 20, -1, -1, 23, 24, -1, -1, -1, 7, -1, - -1, 31, 32, 12, 13, 14, -1, -1, 17, -1, - -1, 20, -1, -1, 23, 24, -1, -1, -1, -1, - -1, -1, 31, 32 -}; - -/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing - symbol of state STATE-NUM. */ -static const yytype_uint8 yystos[] = { - 0, 5, 25, 26, 28, 29, 30, 42, 76, 80, - 81, 7, 5, 5, 81, 81, 81, 5, 0, 77, - 43, 3, 4, 5, 6, 15, 73, 84, 85, 88, - 89, 7, 73, 18, 19, 76, 5, 73, 73, 85, - 7, 8, 9, 10, 11, 12, 13, 14, 17, 20, - 23, 24, 31, 32, 33, 34, 35, 36, 37, 38, - 15, 41, 85, 5, 78, 79, 85, 73, 82, 85, - 86, 87, 85, 74, 85, 85, 85, 85, 85, 85, - 85, 85, 5, 85, 85, 85, 85, 85, 85, 85, - 85, 85, 85, 85, 10, 85, 74, 16, 7, 5, - 18, 74, 16, 16, 73, 18, 7, 5, 85, 18, - 85, 85, 85, 85, 73, 5, 27, 39, 46, 54, - 55, 56, 65, 68, 69, 71, 73, 105, 106, 48, - 60, 83, 7, 16, 16, 85, 7, 73, 5, 19, - 19, 19, 19, 85, 43, 60, 61, 62, 63, 64, - 104, 5, 85, 106, 77, 74, 44, 49, 50, 51, - 52, 53, 57, 73, 90, 93, 94, 97, 99, 85, - 85, 16, 85, 86, 73, 66, 5, 7, 19, 74, - 106, 77, 91, 85, 21, 100, 100, 85, 85, 106, - 93, 97, 98, 20, 47, 72, 74, 74, 85, 19, - 74, 86, 105, 45, 85, 5, 45, 92, 3, 4, - 101, 102, 103, 59, 95, 74, 16, 74, 73, 93, - 94, 73, 97, 74, 19, 74, 67, 85, 40, 7, - 93, 77, 12, 16, 22, 106, 58, 96, 97, 98, - 19, 105, 70, 85, 85, 3, 103, 102, 106, 105, - 70, 105 -}; - -#define yyerrok (yyerrstatus = 0) -#define yyclearin (yychar = YYEMPTY) -#define YYEMPTY (-2) -#define YYEOF 0 - -#define YYACCEPT goto yyacceptlab -#define YYABORT goto yyabortlab -#define YYERROR goto yyerrorlab - -/* Like YYERROR except do call yyerror. This remains here temporarily - to ease the transition to the new meaning of YYERROR, for GCC. - Once GCC version 2 has supplanted version 1, this can go. */ - -#define YYFAIL goto yyerrlab - -#define YYRECOVERING() (!!yyerrstatus) - -#define YYBACKUP(Token, Value) \ -do \ - if (yychar == YYEMPTY && yylen == 1) \ - { \ - yychar = (Token); \ - yylval = (Value); \ - yytoken = YYTRANSLATE (yychar); \ - YYPOPSTACK (1); \ - goto yybackup; \ - } \ - else \ - { \ - yyerror (YY_("syntax error: cannot back up")); \ - YYERROR; \ - } \ -while (YYID (0)) - -#define YYTERROR 1 -#define YYERRCODE 256 - -/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. - If N is 0, then set CURRENT to the empty location which ends - the previous symbol: RHS[0] (always defined). */ - -#define YYRHSLOC(Rhs, K) ((Rhs)[K]) -#ifndef YYLLOC_DEFAULT -# define YYLLOC_DEFAULT(Current, Rhs, N) \ - do \ - if (YYID (N)) \ - { \ - (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ - (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ - (Current).last_line = YYRHSLOC (Rhs, N).last_line; \ - (Current).last_column = YYRHSLOC (Rhs, N).last_column; \ - } \ - else \ - { \ - (Current).first_line = (Current).last_line = \ - YYRHSLOC (Rhs, 0).last_line; \ - (Current).first_column = (Current).last_column = \ - YYRHSLOC (Rhs, 0).last_column; \ - } \ - while (YYID (0)) -#endif - -/* YY_LOCATION_PRINT -- Print the location on the stream. - This macro was not mandated originally: define only if we know - we won't break user code: when these are the locations we know. */ - -#ifndef YY_LOCATION_PRINT -# if YYLTYPE_IS_TRIVIAL -# define YY_LOCATION_PRINT(File, Loc) \ - fprintf (File, "%d.%d-%d.%d", \ - (Loc).first_line, (Loc).first_column, \ - (Loc).last_line, (Loc).last_column) -# else -# define YY_LOCATION_PRINT(File, Loc) ((void) 0) -# endif -#endif - -/* YYLEX -- calling `yylex' with the right arguments. */ - -#ifdef YYLEX_PARAM -# define YYLEX yylex (YYLEX_PARAM) -#else -# define YYLEX yylex () -#endif - -/* Enable debugging if requested. */ -#if YYDEBUG - -# ifndef YYFPRINTF -# include <stdio.h> /* INFRINGES ON USER NAME SPACE */ -# define YYFPRINTF fprintf -# endif - -# define YYDPRINTF(Args) \ -do { \ - if (yydebug) \ - YYFPRINTF Args; \ -} while (YYID (0)) - -# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ -do { \ - if (yydebug) \ - { \ - YYFPRINTF (stderr, "%s ", Title); \ - yy_symbol_print (stderr, \ - Type, Value, Location); \ - YYFPRINTF (stderr, "\n"); \ - } \ -} while (YYID (0)) - -/*--------------------------------. -| Print this symbol on YYOUTPUT. | -`--------------------------------*/ - - /*ARGSUSED*/ -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -static void -yy_symbol_value_print (FILE * yyoutput, int yytype, - YYSTYPE const *const yyvaluep, - YYLTYPE const *const yylocationp) -#else -static void yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp) - FILE *yyoutput; - int yytype; - YYSTYPE const *const yyvaluep; - YYLTYPE const *const yylocationp; -#endif -{ - if (!yyvaluep) - return; - YYUSE (yylocationp); -# ifdef YYPRINT - if (yytype < YYNTOKENS) - YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); -# else - YYUSE (yyoutput); -# endif - switch (yytype) - { - default: - break; - } -} - -/*--------------------------------. -| Print this symbol on YYOUTPUT. | -`--------------------------------*/ - -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -static void -yy_symbol_print (FILE * yyoutput, int yytype, YYSTYPE const *const yyvaluep, - YYLTYPE const *const yylocationp) -#else -static void yy_symbol_print (yyoutput, yytype, yyvaluep, yylocationp) - FILE *yyoutput; - int yytype; - YYSTYPE const *const yyvaluep; - YYLTYPE const *const yylocationp; -#endif -{ - if (yytype < YYNTOKENS) - YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); - else - YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); - - YY_LOCATION_PRINT (yyoutput, *yylocationp); - YYFPRINTF (yyoutput, ": "); - yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp); - YYFPRINTF (yyoutput, ")"); -} - -/*------------------------------------------------------------------. -| yy_stack_print -- Print the state stack from its BOTTOM up to its | -| TOP (included). | -`------------------------------------------------------------------*/ - -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -static void yy_stack_print (yytype_int16 * bottom, yytype_int16 * top) -#else -static void yy_stack_print (bottom, top) - yytype_int16 *bottom; - yytype_int16 *top; -#endif -{ - YYFPRINTF (stderr, "Stack now"); - for (; bottom <= top; ++bottom) - YYFPRINTF (stderr, " %d", *bottom); - YYFPRINTF (stderr, "\n"); -} - -# define YY_STACK_PRINT(Bottom, Top) \ -do { \ - if (yydebug) \ - yy_stack_print ((Bottom), (Top)); \ -} while (YYID (0)) - -/*------------------------------------------------. -| Report that the YYRULE is going to be reduced. | -`------------------------------------------------*/ - -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -static void yy_reduce_print (YYSTYPE * yyvsp, YYLTYPE * yylsp, int yyrule) -#else -static void yy_reduce_print (yyvsp, yylsp, yyrule) - YYSTYPE *yyvsp; - YYLTYPE *yylsp; - int yyrule; -#endif -{ - int yynrhs = yyr2[yyrule]; - int yyi; - unsigned long int yylno = yyrline[yyrule]; - YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", - yyrule - 1, yylno); - /* The symbols being reduced. */ - for (yyi = 0; yyi < yynrhs; yyi++) - { - fprintf (stderr, " $%d = ", yyi + 1); - yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], - &(yyvsp[(yyi + 1) - (yynrhs)]), - &(yylsp[(yyi + 1) - (yynrhs)])); - fprintf (stderr, "\n"); - } -} - -# define YY_REDUCE_PRINT(Rule) \ -do { \ - if (yydebug) \ - yy_reduce_print (yyvsp, yylsp, Rule); \ -} while (YYID (0)) - -/* Nonzero means print parse trace. It is left uninitialized so that - multiple parsers can coexist. */ -int yydebug; -#else /* !YYDEBUG */ -# define YYDPRINTF(Args) -# define YY_SYMBOL_PRINT(Title, Type, Value, Location) -# define YY_STACK_PRINT(Bottom, Top) -# define YY_REDUCE_PRINT(Rule) -#endif /* !YYDEBUG */ - -/* YYINITDEPTH -- initial size of the parser's stacks. */ -#ifndef YYINITDEPTH -# define YYINITDEPTH 200 -#endif - -/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only - if the built-in stack extension method is used). - - Do not make this value too large; the results are undefined if - YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) - evaluated with infinite-precision integer arithmetic. */ - -#ifndef YYMAXDEPTH -# define YYMAXDEPTH 10000 -#endif - -#if YYERROR_VERBOSE - -# ifndef yystrlen -# if defined __GLIBC__ && defined _STRING_H -# define yystrlen strlen -# else -/* Return the length of YYSTR. */ -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -static YYSIZE_T yystrlen (const char *yystr) -#else -static YYSIZE_T yystrlen (yystr) - const char *yystr; -#endif -{ - YYSIZE_T yylen; - for (yylen = 0; yystr[yylen]; yylen++) - continue; - return yylen; -} -# endif -# endif - -# ifndef yystpcpy -# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE -# define yystpcpy stpcpy -# else -/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in - YYDEST. */ -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -static char *yystpcpy (char *yydest, const char *yysrc) -#else -static char *yystpcpy (yydest, yysrc) - char *yydest; - const char *yysrc; -#endif -{ - char *yyd = yydest; - const char *yys = yysrc; - - while ((*yyd++ = *yys++) != '\0') - continue; - - return yyd - 1; -} -# endif -# endif - -# ifndef yytnamerr -/* Copy to YYRES the contents of YYSTR after stripping away unnecessary - quotes and backslashes, so that it's suitable for yyerror. The - heuristic is that double-quoting is unnecessary unless the string - contains an apostrophe, a comma, or backslash (other than - backslash-backslash). YYSTR is taken from yytname. If YYRES is - null, do not copy; instead, return the length of what the result - would have been. */ -static YYSIZE_T yytnamerr (char *yyres, const char *yystr) -{ - if (*yystr == '"') - { - YYSIZE_T yyn = 0; - char const *yyp = yystr; - - for (;;) - switch (*++yyp) - { - case '\'': - case ',': - goto do_not_strip_quotes; - - case '\\': - if (*++yyp != '\\') - goto do_not_strip_quotes; - /* Fall through. */ - default: - if (yyres) - yyres[yyn] = *yyp; - yyn++; - break; - - case '"': - if (yyres) - yyres[yyn] = '\0'; - return yyn; - } - do_not_strip_quotes:; - } - - if (!yyres) - return yystrlen (yystr); - - return yystpcpy (yyres, yystr) - yyres; -} -# endif - -/* Copy into YYRESULT an error message about the unexpected token - YYCHAR while in state YYSTATE. Return the number of bytes copied, - including the terminating null byte. If YYRESULT is null, do not - copy anything; just return the number of bytes that would be - copied. As a special case, return 0 if an ordinary "syntax error" - message will do. Return YYSIZE_MAXIMUM if overflow occurs during - size calculation. */ -static YYSIZE_T yysyntax_error (char *yyresult, int yystate, int yychar) -{ - int yyn = yypact[yystate]; - - if (!(YYPACT_NINF < yyn && yyn <= YYLAST)) - return 0; - else - { - int yytype = YYTRANSLATE (yychar); - YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]); - YYSIZE_T yysize = yysize0; - YYSIZE_T yysize1; - int yysize_overflow = 0; - enum - { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; - char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; - int yyx; - -# if 0 - /* This is so xgettext sees the translatable formats that are - * constructed on the fly. */ - YY_ ("syntax error, unexpected %s"); - YY_ ("syntax error, unexpected %s, expecting %s"); - YY_ ("syntax error, unexpected %s, expecting %s or %s"); - YY_ ("syntax error, unexpected %s, expecting %s or %s or %s"); - YY_ ("syntax error, unexpected %s, expecting %s or %s or %s or %s"); -# endif - char *yyfmt; - char const *yyf; - static char const yyunexpected[] = "syntax error, unexpected %s"; - static char const yyexpecting[] = ", expecting %s"; - static char const yyor[] = " or %s"; - char yyformat[sizeof yyunexpected - + sizeof yyexpecting - 1 - + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) - * (sizeof yyor - 1))]; - char const *yyprefix = yyexpecting; - - /* Start YYX at -YYN if negative to avoid negative indexes in - * YYCHECK. */ - int yyxbegin = yyn < 0 ? -yyn : 0; - - /* Stay within bounds of both yycheck and yytname. */ - int yychecklim = YYLAST - yyn + 1; - int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; - int yycount = 1; - - yyarg[0] = yytname[yytype]; - yyfmt = yystpcpy (yyformat, yyunexpected); - - for (yyx = yyxbegin; yyx < yyxend; ++yyx) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - { - if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) - { - yycount = 1; - yysize = yysize0; - yyformat[sizeof yyunexpected - 1] = '\0'; - break; - } - yyarg[yycount++] = yytname[yyx]; - yysize1 = yysize + yytnamerr (0, yytname[yyx]); - yysize_overflow |= (yysize1 < yysize); - yysize = yysize1; - yyfmt = yystpcpy (yyfmt, yyprefix); - yyprefix = yyor; - } - - yyf = YY_ (yyformat); - yysize1 = yysize + yystrlen (yyf); - yysize_overflow |= (yysize1 < yysize); - yysize = yysize1; - - if (yysize_overflow) - return YYSIZE_MAXIMUM; - - if (yyresult) - { - /* Avoid sprintf, as that infringes on the user's name space. - * Don't have undefined behavior even if the translation - * produced a string with the wrong number of "%s"s. */ - char *yyp = yyresult; - int yyi = 0; - while ((*yyp = *yyf) != '\0') - { - if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) - { - yyp += yytnamerr (yyp, yyarg[yyi++]); - yyf += 2; - } - else - { - yyp++; - yyf++; - } - } - } - return yysize; - } -} -#endif /* YYERROR_VERBOSE */ - -/*-----------------------------------------------. -| Release the memory associated to this symbol. | -`-----------------------------------------------*/ - - /*ARGSUSED*/ -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -static void -yydestruct (const char *yymsg, int yytype, YYSTYPE * yyvaluep, - YYLTYPE * yylocationp) -#else -static void yydestruct (yymsg, yytype, yyvaluep, yylocationp) - const char *yymsg; - int yytype; - YYSTYPE *yyvaluep; - YYLTYPE *yylocationp; -#endif -{ - YYUSE (yyvaluep); - YYUSE (yylocationp); - - if (!yymsg) - yymsg = "Deleting"; - YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); - - switch (yytype) - { - - default: - break; - } -} - -/* Prevent warnings from -Wmissing-prototypes. */ - -#ifdef YYPARSE_PARAM -#if defined __STDC__ || defined __cplusplus -int yyparse (void *YYPARSE_PARAM); -#else -int yyparse (); -#endif -#else /* ! YYPARSE_PARAM */ -#if defined __STDC__ || defined __cplusplus -int yyparse (void); -#else -int yyparse (); -#endif -#endif /* ! YYPARSE_PARAM */ - -/* The look-ahead symbol. */ -int yychar; - -/* The semantic value of the look-ahead symbol. */ -YYSTYPE yylval; - -/* Number of syntax errors so far. */ -int yynerrs; -/* Location data for the look-ahead symbol. */ -YYLTYPE yylloc; - -/*----------. -| yyparse. | -`----------*/ - -#ifdef YYPARSE_PARAM -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -int yyparse (void *YYPARSE_PARAM) -#else -int yyparse (YYPARSE_PARAM) - void *YYPARSE_PARAM; -#endif -#else /* ! YYPARSE_PARAM */ -#if (defined __STDC__ || defined __C99__FUNC__ \ - || defined __cplusplus || defined _MSC_VER) -int yyparse (void) -#else -int yyparse () -#endif -#endif -{ - - int yystate; - int yyn; - int yyresult; - /* Number of tokens to shift before error messages enabled. */ - int yyerrstatus; - /* Look-ahead token as an internal (translated) token number. */ - int yytoken = 0; -#if YYERROR_VERBOSE - /* Buffer for error messages, and its allocated size. */ - char yymsgbuf[128]; - char *yymsg = yymsgbuf; - YYSIZE_T yymsg_alloc = sizeof yymsgbuf; -#endif - - /* Three stacks and their tools: - * `yyss': related to states, - * `yyvs': related to semantic values, - * `yyls': related to locations. - * - * Refer to the stacks thru separate pointers, to allow yyoverflow - * to reallocate them elsewhere. */ - - /* The state stack. */ - yytype_int16 yyssa[YYINITDEPTH]; - yytype_int16 *yyss = yyssa; - yytype_int16 *yyssp; - - /* The semantic value stack. */ - YYSTYPE yyvsa[YYINITDEPTH]; - YYSTYPE *yyvs = yyvsa; - YYSTYPE *yyvsp; - - /* The location stack. */ - YYLTYPE yylsa[YYINITDEPTH]; - YYLTYPE *yyls = yylsa; - YYLTYPE *yylsp; - /* The locations where the error started and ended. */ - YYLTYPE yyerror_range[2]; - -#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N), yylsp -= (N)) - - YYSIZE_T yystacksize = YYINITDEPTH; - - /* The variables used to return semantic value and location from the - * action routines. */ - YYSTYPE yyval; - YYLTYPE yyloc; - - /* The number of symbols on the RHS of the reduced rule. - * Keep to zero when no symbol should be popped. */ - int yylen = 0; - - YYDPRINTF ((stderr, "Starting parse\n")); - - yystate = 0; - yyerrstatus = 0; - yynerrs = 0; - yychar = YYEMPTY; /* Cause a token to be read. */ - - /* Initialize stack pointers. - * Waste one element of value and location stack - * so that they stay on the same level as the state stack. - * The wasted elements are never initialized. */ - - yyssp = yyss; - yyvsp = yyvs; - yylsp = yyls; -#if YYLTYPE_IS_TRIVIAL - /* Initialize the default location before parsing starts. */ - yylloc.first_line = yylloc.last_line = 1; - yylloc.first_column = yylloc.last_column = 0; -#endif - - goto yysetstate; - -/*------------------------------------------------------------. -| yynewstate -- Push a new state, which is found in yystate. | -`------------------------------------------------------------*/ - yynewstate: - /* In all cases, when you get here, the value and location stacks - * have just been pushed. So pushing a state here evens the stacks. */ - yyssp++; - - yysetstate: - *yyssp = yystate; - - if (yyss + yystacksize - 1 <= yyssp) - { - /* Get the current used size of the three stacks, in elements. */ - YYSIZE_T yysize = yyssp - yyss + 1; - -#ifdef yyoverflow - { - /* Give user a chance to reallocate the stack. Use copies of - * these so that the &'s don't force the real ones into - * memory. */ - YYSTYPE *yyvs1 = yyvs; - yytype_int16 *yyss1 = yyss; - YYLTYPE *yyls1 = yyls; - - /* Each stack pointer address is followed by the size of the - * data in use in that stack, in bytes. This used to be a - * conditional around just the two extra args, but that might - * be undefined if yyoverflow is a macro. */ - yyoverflow (YY_ ("memory exhausted"), - &yyss1, yysize * sizeof (*yyssp), - &yyvs1, yysize * sizeof (*yyvsp), - &yyls1, yysize * sizeof (*yylsp), &yystacksize); - yyls = yyls1; - yyss = yyss1; - yyvs = yyvs1; - } -#else /* no yyoverflow */ -# ifndef YYSTACK_RELOCATE - goto yyexhaustedlab; -# else - /* Extend the stack our own way. */ - if (YYMAXDEPTH <= yystacksize) - goto yyexhaustedlab; - yystacksize *= 2; - if (YYMAXDEPTH < yystacksize) - yystacksize = YYMAXDEPTH; - - { - yytype_int16 *yyss1 = yyss; - union yyalloc *yyptr = - (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); - if (!yyptr) - goto yyexhaustedlab; - YYSTACK_RELOCATE (yyss); - YYSTACK_RELOCATE (yyvs); - YYSTACK_RELOCATE (yyls); -# undef YYSTACK_RELOCATE - if (yyss1 != yyssa) - YYSTACK_FREE (yyss1); - } -# endif -#endif /* no yyoverflow */ - - yyssp = yyss + yysize - 1; - yyvsp = yyvs + yysize - 1; - yylsp = yyls + yysize - 1; - - YYDPRINTF ((stderr, "Stack size increased to %lu\n", - (unsigned long int) yystacksize)); - - if (yyss + yystacksize - 1 <= yyssp) - YYABORT; - } - - YYDPRINTF ((stderr, "Entering state %d\n", yystate)); - - goto yybackup; - -/*-----------. -| yybackup. | -`-----------*/ - yybackup: - - /* Do appropriate processing given the current state. Read a - * look-ahead token if we need one and don't already have one. */ - - /* First try to decide what to do without reference to look-ahead token. */ - yyn = yypact[yystate]; - if (yyn == YYPACT_NINF) - goto yydefault; - - /* Not known => get a look-ahead token if don't already have one. */ - - /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */ - if (yychar == YYEMPTY) - { - YYDPRINTF ((stderr, "Reading a token: ")); - yychar = YYLEX; - } - - if (yychar <= YYEOF) - { - yychar = yytoken = YYEOF; - YYDPRINTF ((stderr, "Now at end of input.\n")); - } - else - { - yytoken = YYTRANSLATE (yychar); - YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); - } - - /* If the proper action on seeing token YYTOKEN is to reduce or to - * detect an error, take that action. */ - yyn += yytoken; - if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) - goto yydefault; - yyn = yytable[yyn]; - if (yyn <= 0) - { - if (yyn == 0 || yyn == YYTABLE_NINF) - goto yyerrlab; - yyn = -yyn; - goto yyreduce; - } - - if (yyn == YYFINAL) - YYACCEPT; - - /* Count tokens shifted since error; after three, turn off error - * status. */ - if (yyerrstatus) - yyerrstatus--; - - /* Shift the look-ahead token. */ - YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); - - /* Discard the shifted token unless it is eof. */ - if (yychar != YYEOF) - yychar = YYEMPTY; - - yystate = yyn; - *++yyvsp = yylval; - *++yylsp = yylloc; - goto yynewstate; - -/*-----------------------------------------------------------. -| yydefault -- do the default action for the current state. | -`-----------------------------------------------------------*/ - yydefault: - yyn = yydefact[yystate]; - if (yyn == 0) - goto yyerrlab; - goto yyreduce; - -/*-----------------------------. -| yyreduce -- Do a reduction. | -`-----------------------------*/ - yyreduce: - /* yyn is the number of a rule to reduce with. */ - yylen = yyr2[yyn]; - - /* If YYLEN is nonzero, implement the default value of the action: - * `$$ = $1'. - * - * Otherwise, the following line sets YYVAL to garbage. - * This behavior is undocumented and Bison - * users should not rely upon it. Assigning to YYVAL - * unconditionally makes the parser a bit smaller, and it avoids a - * GCC warning that YYVAL may be used uninitialized. */ - yyval = yyvsp[1 - yylen]; - - /* Default location. */ - YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen); - YY_REDUCE_PRINT (yyn); - switch (yyn) - { - case 2: -#line 213 "magic-interpreter-parser.y" - {; - } - break; - - case 3: -#line 215 "magic-interpreter-parser.y" - {; - } - break; - - case 4: -#line 220 "magic-interpreter-parser.y" - {; - } - break; - - case 5: -#line 222 "magic-interpreter-parser.y" - {; - } - break; - - case 6: -#line 227 "magic-interpreter-parser.y" - { - (yyval.proc) = aCalloc (sizeof (proc_t), 1);; - } - break; - - case 7: -#line 229 "magic-interpreter-parser.y" - { - (yyval.proc) = (yyvsp[(1) - (1)].proc);; - } - break; - - case 8: -#line 233 "magic-interpreter-parser.y" - { - (yyval.proc) = aCalloc (sizeof (proc_t), 1); - (yyval.proc)->args_nr = 1; - (yyval.proc)->args = malloc (sizeof (int)); - (yyval.proc)->args[0] = intern_id ((yyvsp[(1) - (1)].s)); - ; - } - break; - - case 9: -#line 239 "magic-interpreter-parser.y" - { - (yyval.proc) = (yyvsp[(1) - (3)].proc); - (yyval.proc)->args = - realloc ((yyval.proc)->args, - sizeof (int) * (1 + (yyval.proc)->args_nr)); - (yyval.proc)->args[(yyval.proc)->args_nr++] = - intern_id ((yyvsp[(3) - (3)].s)); - ; - } - break; - - case 10: -#line 246 "magic-interpreter-parser.y" - { - int var_id; - if (find_constant ((yyvsp[(1) - (3)].s))) - { - fail ((yylsp[(1) - (3)]).first_line, 0, - "Attempt to redefine constant `%s' as global\n", - (yyvsp[(1) - (3)].s)); - free ((yyvsp[(1) - (3)].s)); - } - else - { - var_id = intern_id ((yyvsp[(1) - (3)].s)); - magic_eval (&magic_default_env, &magic_conf.vars[var_id], - (yyvsp[(3) - (3)].expr)); - } - ; - } - break; - - case 11: -#line 257 "magic-interpreter-parser.y" - { - val_t var; - magic_eval (&magic_default_env, &var, (yyvsp[(4) - (4)].expr)); - bind_constant ((yyvsp[(2) - (4)].s), &var, - (yylsp[(1) - (4)]).first_line); - ; - } - break; - - case 12: -#line 263 "magic-interpreter-parser.y" - { - teleport_anchor_t *anchor = - calloc (sizeof (teleport_anchor_t), 1); - anchor->name = (yyvsp[(2) - (6)].s); - anchor->invocation = - magic_eval_str (&magic_default_env, (yyvsp[(4) - (6)].expr)); - anchor->location = (yyvsp[(6) - (6)].expr); - - if (!failed_flag) - add_teleport_anchor (anchor, (yylsp[(1) - (6)]).first_line); - failed_flag = 0; - ; - } - break; - - case 13: -#line 274 "magic-interpreter-parser.y" - { - proc_t *proc = (yyvsp[(4) - (7)].proc); - proc->name = (yyvsp[(2) - (7)].s); - proc->body = (yyvsp[(7) - (7)].effect); - if (!failed_flag) - install_proc (proc); - failed_flag = 0; - ; - } - break; - - case 14: -#line 283 "magic-interpreter-parser.y" - { - spell_t *spell = (yyvsp[(8) - (8)].spell); - spell->name = (yyvsp[(3) - (8)].s); - spell->invocation = - magic_eval_str (&magic_default_env, (yyvsp[(6) - (8)].expr)); - spell->arg = (yyvsp[(4) - (8)].spellarg_def).id; - spell->spellarg_ty = (yyvsp[(4) - (8)].spellarg_def).ty; - spell->flags = (yyvsp[(1) - (8)].i); - if (!failed_flag) - add_spell (spell, (yylsp[(1) - (8)]).first_line); - failed_flag = 0; - ; - } - break; - - case 15: -#line 295 "magic-interpreter-parser.y" - { - (yyval.i) = 0;; - } - break; - - case 16: -#line 297 "magic-interpreter-parser.y" - { - if ((yyvsp[(2) - (2)].i) & SPELL_FLAG_LOCAL) - fail ((yylsp[(1) - (2)]).first_line, - (yylsp[(1) - (2)]).first_column, - "`LOCAL' specified more than once"); - (yyval.i) = (yyvsp[(2) - (2)].i) | SPELL_FLAG_LOCAL; - ; - } - break; - - case 17: -#line 302 "magic-interpreter-parser.y" - { - if ((yyvsp[(2) - (2)].i) & SPELL_FLAG_NONMAGIC) - fail ((yylsp[(1) - (2)]).first_line, - (yylsp[(1) - (2)]).first_column, - "`NONMAGIC' specified more than once"); - (yyval.i) = (yyvsp[(2) - (2)].i) | SPELL_FLAG_NONMAGIC; - ; - } - break; - - case 18: -#line 307 "magic-interpreter-parser.y" - { - if ((yyvsp[(2) - (2)].i) & SPELL_FLAG_SILENT) - fail ((yylsp[(1) - (2)]).first_line, - (yylsp[(1) - (2)]).first_column, - "`SILENT' specified more than once"); - (yyval.i) = (yyvsp[(2) - (2)].i) | SPELL_FLAG_SILENT; - ; - } - break; - - case 19: -#line 314 "magic-interpreter-parser.y" - { - (yyval.spellarg_def).ty = SPELLARG_NONE;; - } - break; - - case 20: -#line 316 "magic-interpreter-parser.y" - { - (yyval.spellarg_def).id = intern_id ((yyvsp[(2) - (5)].s)); - (yyval.spellarg_def).ty = (yyvsp[(4) - (5)].i);; - } - break; - - case 21: -#line 322 "magic-interpreter-parser.y" - { - (yyval.i) = SPELLARG_PC;; - } - break; - - case 22: -#line 324 "magic-interpreter-parser.y" - { - (yyval.i) = SPELLARG_STRING;; - } - break; - - case 23: -#line 329 "magic-interpreter-parser.y" - { - (yyval.value).ty = TY_DIR; - (yyval.value).v.v_int = (yyvsp[(1) - (1)].i);; - } - break; - - case 24: -#line 332 "magic-interpreter-parser.y" - { - (yyval.value).ty = TY_INT; - (yyval.value).v.v_int = (yyvsp[(1) - (1)].i);; - } - break; - - case 25: -#line 335 "magic-interpreter-parser.y" - { - (yyval.value).ty = TY_STRING; - (yyval.value).v.v_string = (yyvsp[(1) - (1)].s);; - } - break; - - case 26: -#line 341 "magic-interpreter-parser.y" - { - (yyval.expr) = magic_new_expr (EXPR_VAL); - (yyval.expr)->e.e_val = (yyvsp[(1) - (1)].value);; - } - break; - - case 27: -#line 344 "magic-interpreter-parser.y" - { - val_t *val; - if ((val = find_constant ((yyvsp[(1) - (1)].s)))) - { - (yyval.expr) = magic_new_expr (EXPR_VAL); - (yyval.expr)->e.e_val = *val; - } - else - { - (yyval.expr) = magic_new_expr (EXPR_ID); - (yyval.expr)->e.e_id = intern_id ((yyvsp[(1) - (1)].s)); - } - ; - } - break; - - case 28: -#line 355 "magic-interpreter-parser.y" - { - (yyval.expr) = magic_new_expr (EXPR_AREA); - (yyval.expr)->e.e_area = (yyvsp[(1) - (1)].area);; - } - break; - - case 29: -#line 358 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "+", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 30: -#line 360 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "-", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 31: -#line 362 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "*", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 32: -#line 364 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "%", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 33: -#line 366 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "/", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 34: -#line 368 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), ">", (yyvsp[(3) - (3)].expr), - (yyvsp[(1) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 35: -#line 370 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), ">", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 36: -#line 372 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "&", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 37: -#line 374 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "^", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 38: -#line 376 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "|", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 39: -#line 378 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "<<", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 40: -#line 380 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), ">>", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 41: -#line 382 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), ">=", (yyvsp[(3) - (3)].expr), - (yyvsp[(1) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 42: -#line 384 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), ">=", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 43: -#line 386 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "&&", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 44: -#line 388 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "||", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 45: -#line 390 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "=", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 46: -#line 392 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "=", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 47: -#line 394 "magic-interpreter-parser.y" - { - BIN_EXPR ((yyval.expr), "=", (yyvsp[(1) - (3)].expr), - (yyvsp[(3) - (3)].expr), (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column); - (yyval.expr) = - fun_expr ("not", 1, &(yyval.expr), - (yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column);; - } - break; - - case 48: -#line 397 "magic-interpreter-parser.y" - { - (yyval.expr) = - fun_expr ((yyvsp[(1) - (4)].s), - (yyvsp[(3) - (4)].arg_list).args_nr, - (yyvsp[(3) - (4)].arg_list).args, - (yylsp[(1) - (4)]).first_line, - (yylsp[(1) - (4)]).first_column); - if ((yyvsp[(3) - (4)].arg_list).args) - free ((yyvsp[(3) - (4)].arg_list).args); - free ((yyvsp[(1) - (4)].s));; - } - break; - - case 49: -#line 402 "magic-interpreter-parser.y" - { - (yyval.expr) = (yyvsp[(2) - (3)].expr);; - } - break; - - case 50: -#line 404 "magic-interpreter-parser.y" - { - (yyval.expr) = - dot_expr ((yyvsp[(1) - (3)].expr), - intern_id ((yyvsp[(3) - (3)].s)));; - } - break; - - case 51: -#line 408 "magic-interpreter-parser.y" - { - (yyval.arg_list).args_nr = 0;; - } - break; - - case 52: -#line 410 "magic-interpreter-parser.y" - { - (yyval.arg_list) = (yyvsp[(1) - (1)].arg_list); - } - break; - - case 53: -#line 415 "magic-interpreter-parser.y" - { - (yyval.arg_list).args = aCalloc (sizeof (expr_t *), 1); - (yyval.arg_list).args_nr = 1; - (yyval.arg_list).args[0] = (yyvsp[(1) - (1)].expr); - ; - } - break; - - case 54: -#line 420 "magic-interpreter-parser.y" - { - (yyval.arg_list).args = - realloc ((yyval.arg_list).args, - (1 + (yyval.arg_list).args_nr) * sizeof (expr_t *)); - (yyval.arg_list).args[(yyval.arg_list).args_nr++] = - (yyvsp[(3) - (3)].expr); - ; - } - break; - - case 55: -#line 427 "magic-interpreter-parser.y" - { - (yyval.location).m = (yyvsp[(3) - (8)].expr); - (yyval.location).x = (yyvsp[(5) - (8)].expr); - (yyval.location).y = (yyvsp[(7) - (8)].expr);; - } - break; - - case 56: -#line 431 "magic-interpreter-parser.y" - { - (yyval.area).ty = AREA_LOCATION; - (yyval.area).a.a_loc = (yyvsp[(1) - (1)].location); - ; - } - break; - - case 57: -#line 435 "magic-interpreter-parser.y" - { - (yyval.area).ty = AREA_RECT; - (yyval.area).a.a_rect.loc = (yyvsp[(1) - (8)].location); - (yyval.area).a.a_rect.width = (yyvsp[(5) - (8)].expr); - (yyval.area).a.a_rect.height = (yyvsp[(7) - (8)].expr); - ; - } - break; - - case 58: -#line 441 "magic-interpreter-parser.y" - { - (yyval.area).ty = AREA_BAR; - (yyval.area).a.a_bar.loc = (yyvsp[(1) - (9)].location); - (yyval.area).a.a_bar.width = (yyvsp[(6) - (9)].expr); - (yyval.area).a.a_bar.depth = (yyvsp[(8) - (9)].expr); - (yyval.area).a.a_bar.dir = (yyvsp[(3) - (9)].expr); - ; - } - break; - - case 59: -#line 451 "magic-interpreter-parser.y" - { - (yyval.spell) = new_spell ((yyvsp[(1) - (1)].spellguard));; - } - break; - - case 60: -#line 453 "magic-interpreter-parser.y" - { - (yyval.spell) = new_spell ((yyvsp[(4) - (4)].spellguard)); - (yyval.spell)->letdefs_nr = (yyvsp[(2) - (4)].letdefs).letdefs_nr; - (yyval.spell)->letdefs = (yyvsp[(2) - (4)].letdefs).letdefs; - (yyval.spell)->spellguard = (yyvsp[(4) - (4)].spellguard); - ; - } - break; - - case 61: -#line 462 "magic-interpreter-parser.y" - { - (yyval.letdefs).letdefs_nr = 0; - (yyval.letdefs).letdefs = (letdef_t *) malloc (1); - ; - } - break; - - case 62: -#line 466 "magic-interpreter-parser.y" - { - (yyval.letdefs) = (yyvsp[(1) - (3)].letdefs); - (yyval.letdefs).letdefs_nr++; - (yyval.letdefs).letdefs = - realloc ((yyval.letdefs).letdefs, - sizeof (letdef_t) * (yyval.letdefs).letdefs_nr); - (yyval.letdefs).letdefs[(yyvsp[(1) - (3)].letdefs).letdefs_nr] = - (yyvsp[(2) - (3)].vardef); - ; - } - break; - - case 63: -#line 475 "magic-interpreter-parser.y" - { - if (find_constant ((yyvsp[(1) - (3)].s))) - { - fail ((yylsp[(1) - (3)]).first_line, - (yylsp[(1) - (3)]).first_column, - "Attempt to re-define constant `%s' as LET-bound variable.\n", - (yyvsp[(1) - (3)].s)); - free ((yyvsp[(1) - (3)].s)); - } - else - { - (yyval.vardef).id = intern_id ((yyvsp[(1) - (3)].s)); - (yyval.vardef).expr = (yyvsp[(3) - (3)].expr); - } - ; - } - break; - - case 64: -#line 488 "magic-interpreter-parser.y" - { - (yyval.spellguard) = (yyvsp[(1) - (1)].spellguard);; - } - break; - - case 65: -#line 490 "magic-interpreter-parser.y" - { - spellguard_t *sg = new_spellguard (SPELLGUARD_CHOICE); - sg->next = (yyvsp[(1) - (3)].spellguard); - sg->s.s_alt = (yyvsp[(3) - (3)].spellguard); - (yyval.spellguard) = sg; - ; - } - break; - - case 66: -#line 499 "magic-interpreter-parser.y" - { - (yyval.spellguard) = - spellguard_implication ((yyvsp[(1) - (3)].spellguard), - (yyvsp[(3) - (3)].spellguard));; - } - break; - - case 67: -#line 501 "magic-interpreter-parser.y" - { - (yyval.spellguard) = (yyvsp[(2) - (3)].spellguard);; - } - break; - - case 68: -#line 503 "magic-interpreter-parser.y" - { - spellguard_t *sg = new_spellguard (SPELLGUARD_EFFECT); - sg->s.s_effect.effect = (yyvsp[(2) - (4)].effect); - sg->s.s_effect.at_trigger = (yyvsp[(3) - (4)].effect); - sg->s.s_effect.at_end = (yyvsp[(4) - (4)].effect); - (yyval.spellguard) = sg; - ; - } - break; - - case 69: -#line 513 "magic-interpreter-parser.y" - { - (yyval.effect) = NULL;; - } - break; - - case 70: -#line 515 "magic-interpreter-parser.y" - { - (yyval.effect) = (yyvsp[(2) - (2)].effect);; - } - break; - - case 71: -#line 520 "magic-interpreter-parser.y" - { - (yyval.effect) = NULL;; - } - break; - - case 72: -#line 522 "magic-interpreter-parser.y" - { - (yyval.effect) = (yyvsp[(2) - (2)].effect);; - } - break; - - case 73: -#line 527 "magic-interpreter-parser.y" - { - (yyval.spellguard) = (yyvsp[(1) - (1)].spellguard);; - } - break; - - case 74: -#line 529 "magic-interpreter-parser.y" - { - spellguard_t *sg = new_spellguard (SPELLGUARD_CHOICE); - sg->next = (yyvsp[(1) - (3)].spellguard); - sg->s.s_alt = (yyvsp[(3) - (3)].spellguard); - (yyval.spellguard) = sg; - ; - } - break; - - case 75: -#line 535 "magic-interpreter-parser.y" - { - (yyval.spellguard) = (yyvsp[(2) - (3)].spellguard);; - } - break; - - case 76: -#line 540 "magic-interpreter-parser.y" - { - (yyval.spellguard) = (yyvsp[(1) - (1)].spellguard);; - } - break; - - case 77: -#line 542 "magic-interpreter-parser.y" - { - (yyval.spellguard) = - spellguard_implication ((yyvsp[(1) - (3)].spellguard), - (yyvsp[(3) - (3)].spellguard));; - } - break; - - case 78: -#line 547 "magic-interpreter-parser.y" - { - (yyval.spellguard) = new_spellguard (SPELLGUARD_CONDITION); - (yyval.spellguard)->s.s_condition = (yyvsp[(2) - (2)].expr); - ; - } - break; - - case 79: -#line 551 "magic-interpreter-parser.y" - { - (yyval.spellguard) = new_spellguard (SPELLGUARD_CATALYSTS); - (yyval.spellguard)->s.s_catalysts = (yyvsp[(2) - (2)].components); - ; - } - break; - - case 80: -#line 555 "magic-interpreter-parser.y" - { - (yyval.spellguard) = new_spellguard (SPELLGUARD_COMPONENTS); - (yyval.spellguard)->s.s_components = - (yyvsp[(2) - (2)].components); - ; - } - break; - - case 81: -#line 559 "magic-interpreter-parser.y" - { - (yyval.spellguard) = new_spellguard (SPELLGUARD_MANA); - (yyval.spellguard)->s.s_mana = (yyvsp[(2) - (2)].expr); - ; - } - break; - - case 82: -#line 563 "magic-interpreter-parser.y" - { - (yyval.spellguard) = new_spellguard (SPELLGUARD_CASTTIME); - (yyval.spellguard)->s.s_casttime = (yyvsp[(2) - (2)].expr); - ; - } - break; - - case 83: -#line 570 "magic-interpreter-parser.y" - { - (yyval.components) = (yyvsp[(2) - (3)].components);; - } - break; - - case 84: -#line 575 "magic-interpreter-parser.y" - { - (yyval.components) = NULL; - magic_add_component (&(yyval.components), - (yyvsp[(1) - (1)].component).id, - (yyvsp[(1) - (1)].component).count); - ; - } - break; - - case 85: -#line 579 "magic-interpreter-parser.y" - { - (yyval.components) = (yyvsp[(1) - (3)].components); - magic_add_component (&(yyval.components), - (yyvsp[(3) - (3)].component).id, - (yyvsp[(3) - (3)].component).count); - ; - } - break; - - case 86: -#line 586 "magic-interpreter-parser.y" - { - (yyval.component).id = (yyvsp[(3) - (3)].i); - (yyval.component).count = (yyvsp[(1) - (3)].i);; - } - break; - - case 87: -#line 588 "magic-interpreter-parser.y" - { - (yyval.component).id = (yyvsp[(1) - (1)].i); - (yyval.component).count = 1;; - } - break; - - case 88: -#line 593 "magic-interpreter-parser.y" - { - struct item_data *item = itemdb_searchname ((yyvsp[(1) - (1)].s)); - if (!item) - { - fail ((yylsp[(1) - (1)]).first_line, - (yylsp[(1) - (1)]).first_column, "Unknown item `%s'\n", - (yyvsp[(1) - (1)].s)); - (yyval.i) = 0; - } - else - (yyval.i) = item->nameid; - free ((yyvsp[(1) - (1)].s)); - ; - } - break; - - case 89: -#line 602 "magic-interpreter-parser.y" - { - (yyval.i) = (yyvsp[(1) - (1)].i);; - } - break; - - case 90: -#line 607 "magic-interpreter-parser.y" - { - (yyval.i) = FOREACH_FILTER_PC;; - } - break; - - case 91: -#line 609 "magic-interpreter-parser.y" - { - (yyval.i) = FOREACH_FILTER_MOB;; - } - break; - - case 92: -#line 611 "magic-interpreter-parser.y" - { - (yyval.i) = FOREACH_FILTER_ENTITY;; - } - break; - - case 93: -#line 613 "magic-interpreter-parser.y" - { - (yyval.i) = FOREACH_FILTER_SPELL;; - } - break; - - case 94: -#line 615 "magic-interpreter-parser.y" - { - (yyval.i) = FOREACH_FILTER_TARGET;; - } - break; - - case 95: -#line 617 "magic-interpreter-parser.y" - { - (yyval.i) = FOREACH_FILTER_NPC;; - } - break; - - case 96: -#line 622 "magic-interpreter-parser.y" - { - (yyval.effect) = (yyvsp[(2) - (3)].effect);; - } - break; - - case 97: -#line 624 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_SKIP);; - } - break; - - case 98: -#line 626 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_ABORT);; - } - break; - - case 99: -#line 628 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_END);; - } - break; - - case 100: -#line 630 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_BREAK);; - } - break; - - case 101: -#line 632 "magic-interpreter-parser.y" - { - if (find_constant ((yyvsp[(1) - (4)].s))) - { - fail ((yylsp[(1) - (4)]).first_line, - (yylsp[(1) - (4)]).first_column, - "Attempt to re-define constant `%s' in assignment.", - (yyvsp[(1) - (4)].s)); - free ((yyvsp[(1) - (4)].s)); - } - else - { - (yyval.effect) = new_effect (EFFECT_ASSIGN); - (yyval.effect)->e.e_assign.id = - intern_id ((yyvsp[(1) - (4)].s)); - (yyval.effect)->e.e_assign.expr = (yyvsp[(3) - (4)].expr); - } - ; - } - break; - - case 102: -#line 643 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_FOREACH); - (yyval.effect)->e.e_foreach.id = intern_id ((yyvsp[(3) - (7)].s)); - (yyval.effect)->e.e_foreach.area = (yyvsp[(5) - (7)].expr); - (yyval.effect)->e.e_foreach.body = (yyvsp[(7) - (7)].effect); - (yyval.effect)->e.e_foreach.filter = (yyvsp[(2) - (7)].i); - ; - } - break; - - case 103: -#line 650 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_FOR); - (yyval.effect)->e.e_for.id = intern_id ((yyvsp[(2) - (8)].s)); - (yyval.effect)->e.e_for.start = (yyvsp[(4) - (8)].expr); - (yyval.effect)->e.e_for.stop = (yyvsp[(6) - (8)].expr); - (yyval.effect)->e.e_for.body = (yyvsp[(8) - (8)].effect); - ; - } - break; - - case 104: -#line 657 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_IF); - (yyval.effect)->e.e_if.cond = (yyvsp[(2) - (6)].expr); - (yyval.effect)->e.e_if.true_branch = (yyvsp[(4) - (6)].effect); - (yyval.effect)->e.e_if.false_branch = (yyvsp[(6) - (6)].effect); - ; - } - break; - - case 105: -#line 663 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_IF); - (yyval.effect)->e.e_if.cond = (yyvsp[(2) - (4)].expr); - (yyval.effect)->e.e_if.true_branch = (yyvsp[(4) - (4)].effect); - (yyval.effect)->e.e_if.false_branch = new_effect (EFFECT_SKIP); - ; - } - break; - - case 106: -#line 669 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_SLEEP); - (yyval.effect)->e.e_sleep = (yyvsp[(2) - (3)].expr); - ; - } - break; - - case 107: -#line 673 "magic-interpreter-parser.y" - { - (yyval.effect) = - op_effect ((yyvsp[(1) - (5)].s), - (yyvsp[(3) - (5)].arg_list).args_nr, - (yyvsp[(3) - (5)].arg_list).args, - (yylsp[(1) - (5)]).first_line, - (yylsp[(1) - (5)]).first_column); - free ((yyvsp[(1) - (5)].s)); - ; - } - break; - - case 108: -#line 677 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_SCRIPT); - (yyval.effect)->e.e_script = - parse_script ((unsigned char *) (yyvsp[(1) - (1)].s), - (yylsp[(1) - (1)]).first_line); - free ((yyvsp[(1) - (1)].s)); - if ((yyval.effect)->e.e_script == NULL) - fail ((yylsp[(1) - (1)]).first_line, - (yylsp[(1) - (1)]).first_column, - "Failed to compile script\n"); - ; - } - break; - - case 109: -#line 684 "magic-interpreter-parser.y" - { - (yyval.effect) = - call_proc ((yyvsp[(2) - (6)].s), - (yyvsp[(4) - (6)].arg_list).args_nr, - (yyvsp[(4) - (6)].arg_list).args, - (yylsp[(1) - (6)]).first_line, - (yylsp[(1) - (6)]).first_column); - free ((yyvsp[(2) - (6)].s)); - ; - } - break; - - case 110: -#line 690 "magic-interpreter-parser.y" - { - (yyval.effect) = new_effect (EFFECT_SKIP);; - } - break; - - case 111: -#line 692 "magic-interpreter-parser.y" - { - (yyval.effect) = - set_effect_continuation ((yyvsp[(1) - (3)].effect), - (yyvsp[(3) - (3)].effect));; - } - break; - -/* Line 1267 of yacc.c. */ -#line 2645 "magic-interpreter-parser.c" - default: - break; - } - YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); - - YYPOPSTACK (yylen); - yylen = 0; - YY_STACK_PRINT (yyss, yyssp); - - *++yyvsp = yyval; - *++yylsp = yyloc; - - /* Now `shift' the result of the reduction. Determine what state - * that goes to, based on the state we popped back to and the rule - * number reduced by. */ - - yyn = yyr1[yyn]; - - yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; - if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) - yystate = yytable[yystate]; - else - yystate = yydefgoto[yyn - YYNTOKENS]; - - goto yynewstate; - -/*------------------------------------. -| yyerrlab -- here on detecting error | -`------------------------------------*/ - yyerrlab: - /* If not already recovering from an error, report this error. */ - if (!yyerrstatus) - { - ++yynerrs; -#if ! YYERROR_VERBOSE - yyerror (YY_ ("syntax error")); -#else - { - YYSIZE_T yysize = yysyntax_error (0, yystate, yychar); - if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM) - { - YYSIZE_T yyalloc = 2 * yysize; - if (!(yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM)) - yyalloc = YYSTACK_ALLOC_MAXIMUM; - if (yymsg != yymsgbuf) - YYSTACK_FREE (yymsg); - yymsg = (char *) YYSTACK_ALLOC (yyalloc); - if (yymsg) - yymsg_alloc = yyalloc; - else - { - yymsg = yymsgbuf; - yymsg_alloc = sizeof yymsgbuf; - } - } - - if (0 < yysize && yysize <= yymsg_alloc) - { - (void) yysyntax_error (yymsg, yystate, yychar); - yyerror (yymsg); - } - else - { - yyerror (YY_ ("syntax error")); - if (yysize != 0) - goto yyexhaustedlab; - } - } -#endif - } - - yyerror_range[0] = yylloc; - - if (yyerrstatus == 3) - { - /* If just tried and failed to reuse look-ahead token after an - * error, discard it. */ - - if (yychar <= YYEOF) - { - /* Return failure if at end of input. */ - if (yychar == YYEOF) - YYABORT; - } - else - { - yydestruct ("Error: discarding", yytoken, &yylval, &yylloc); - yychar = YYEMPTY; - } - } - - /* Else will try to reuse look-ahead token after shifting the error - * token. */ - goto yyerrlab1; - -/*---------------------------------------------------. -| yyerrorlab -- error raised explicitly by YYERROR. | -`---------------------------------------------------*/ - yyerrorlab: - - /* Pacify compilers like GCC when the user code never invokes - * YYERROR and the label yyerrorlab therefore never appears in user - * code. */ - if ( /*CONSTCOND*/ 0) - goto yyerrorlab; - - yyerror_range[0] = yylsp[1 - yylen]; - /* Do not reclaim the symbols of the rule which action triggered - * this YYERROR. */ - YYPOPSTACK (yylen); - yylen = 0; - YY_STACK_PRINT (yyss, yyssp); - yystate = *yyssp; - goto yyerrlab1; - -/*-------------------------------------------------------------. -| yyerrlab1 -- common code for both syntax error and YYERROR. | -`-------------------------------------------------------------*/ - yyerrlab1: - yyerrstatus = 3; /* Each real token shifted decrements this. */ - - for (;;) - { - yyn = yypact[yystate]; - if (yyn != YYPACT_NINF) - { - yyn += YYTERROR; - if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) - { - yyn = yytable[yyn]; - if (0 < yyn) - break; - } - } - - /* Pop the current state because it cannot handle the error token. */ - if (yyssp == yyss) - YYABORT; - - yyerror_range[0] = *yylsp; - yydestruct ("Error: popping", yystos[yystate], yyvsp, yylsp); - YYPOPSTACK (1); - yystate = *yyssp; - YY_STACK_PRINT (yyss, yyssp); - } - - if (yyn == YYFINAL) - YYACCEPT; - - *++yyvsp = yylval; - - yyerror_range[1] = yylloc; - /* Using YYLLOC is tempting, but would change the location of - * the look-ahead. YYLOC is available though. */ - YYLLOC_DEFAULT (yyloc, (yyerror_range - 1), 2); - *++yylsp = yyloc; - - /* Shift the error token. */ - YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); - - yystate = yyn; - goto yynewstate; - -/*-------------------------------------. -| yyacceptlab -- YYACCEPT comes here. | -`-------------------------------------*/ - yyacceptlab: - yyresult = 0; - goto yyreturn; - -/*-----------------------------------. -| yyabortlab -- YYABORT comes here. | -`-----------------------------------*/ - yyabortlab: - yyresult = 1; - goto yyreturn; - -#ifndef yyoverflow -/*-------------------------------------------------. -| yyexhaustedlab -- memory exhaustion comes here. | -`-------------------------------------------------*/ - yyexhaustedlab: - yyerror (YY_ ("memory exhausted")); - yyresult = 2; - /* Fall through. */ -#endif - - yyreturn: - if (yychar != YYEOF && yychar != YYEMPTY) - yydestruct ("Cleanup: discarding lookahead", - yytoken, &yylval, &yylloc); - /* Do not reclaim the symbols of the rule which action triggered - * this YYABORT or YYACCEPT. */ - YYPOPSTACK (yylen); - YY_STACK_PRINT (yyss, yyssp); - while (yyssp != yyss) - { - yydestruct ("Cleanup: popping", yystos[*yyssp], yyvsp, yylsp); - YYPOPSTACK (1); - } -#ifndef yyoverflow - if (yyss != yyssa) - YYSTACK_FREE (yyss); -#endif -#if YYERROR_VERBOSE - if (yymsg != yymsgbuf) - YYSTACK_FREE (yymsg); -#endif - /* Make sure YYID is used. */ - return YYID (yyresult); -} - -#line 696 "magic-interpreter-parser.y" - -/* We do incremental realloc here to store our results. Since this happens only once - * during startup for a relatively manageable set of configs, it should be fine. */ - -static int intern_id (char *id_name) -{ - int i; - - for (i = 0; i < magic_conf.vars_nr; i++) - if (!strcmp (id_name, magic_conf.var_name[i])) - { - free (id_name); - return i; - } - - /* Must add new */ - i = magic_conf.vars_nr++; - magic_conf.var_name = - realloc (magic_conf.var_name, magic_conf.vars_nr * sizeof (char *)); - magic_conf.var_name[i] = id_name; - magic_conf.vars = - realloc (magic_conf.vars, magic_conf.vars_nr * sizeof (val_t)); - magic_conf.vars[i].ty = TY_UNDEF; - - return i; -} - -static void add_spell (spell_t * spell, int line_nr) -{ - int index = magic_conf.spells_nr; - int i; - - for (i = 0; i < index; i++) - { - if (!strcmp (magic_conf.spells[i]->name, spell->name)) - { - fail (line_nr, 0, "Attempt to redefine spell `%s'\n", - spell->name); - return; - } - if (!strcmp (magic_conf.spells[i]->invocation, spell->invocation)) - { - fail (line_nr, 0, - "Attempt to redefine spell invocation `%s' between spells `%s' and `%s'\n", - spell->invocation, magic_conf.spells[i]->name, spell->name); - return; - } - } - magic_conf.spells_nr++; - - magic_conf.spells = - realloc (magic_conf.spells, - magic_conf.spells_nr * sizeof (spell_t *)); - magic_conf.spells[index] = spell; - -} - -static void add_teleport_anchor (teleport_anchor_t * anchor, int line_nr) -{ - int index = magic_conf.anchors_nr; - int i; - - for (i = 0; i < index; i++) - { - if (!strcmp (magic_conf.anchors[i]->name, anchor->name)) - { - fail (line_nr, 0, "Attempt to redefine teleport anchor `%s'\n", - anchor->name); - return; - } - if (!strcmp (magic_conf.anchors[i]->invocation, anchor->invocation)) - { - fail (line_nr, 0, - "Attempt to redefine anchor invocation `%s' between anchors `%s' and `%s'\n", - anchor->invocation, magic_conf.anchors[i]->name, - anchor->name); - return; - } - } - magic_conf.anchors_nr++; - - magic_conf.anchors = - realloc (magic_conf.anchors, - magic_conf.anchors_nr * sizeof (teleport_anchor_t *)); - magic_conf.anchors[index] = anchor; -} - -static void fail (int line, int column, char *fmt, ...) -{ - va_list ap; - fprintf (stderr, "[magic-init] L%d:%d: ", line, column); - va_start (ap, fmt); - vfprintf (stderr, fmt, ap); - failed_flag = 1; -} - -static expr_t *dot_expr (expr_t * expr, int id) -{ - expr_t *retval = magic_new_expr (EXPR_SPELLFIELD); - retval->e.e_field.id = id; - retval->e.e_field.expr = expr; - - return retval; -} - -static expr_t *fun_expr (char *name, int args_nr, expr_t ** args, int line, - int column) -{ - int id; - expr_t *expr; - fun_t *fun = magic_get_fun (name, &id); - - if (!fun) - { - fail (line, column, "Unknown function `%s'\n", name); - } - else if (strlen (fun->signature) != args_nr) - { - fail (line, column, - "Incorrect number of arguments to function `%s': Expected %d, found %d\n", - name, strlen (fun->signature), args_nr); - fun = NULL; - } - - if (fun) - { - int i; - - expr = magic_new_expr (EXPR_FUNAPP); - expr->e.e_funapp.line_nr = line; - expr->e.e_funapp.column = column; - expr->e.e_funapp.id = id; - expr->e.e_funapp.args_nr = args_nr; - - for (i = 0; i < args_nr; i++) - expr->e.e_funapp.args[i] = args[i]; - } - else - { /* failure */ - expr = magic_new_expr (EXPR_VAL); - expr->e.e_val.ty = TY_FAIL; - } - - return expr; -} - -static spell_t *new_spell (spellguard_t * guard) -{ - static int spell_counter = 0; - - spell_t *retval = calloc (1, sizeof (spell_t)); - retval->index = ++spell_counter; - retval->spellguard = guard; - return retval; -} - -static spellguard_t *new_spellguard (int ty) -{ - spellguard_t *retval = calloc (1, sizeof (spellguard_t)); - retval->ty = ty; - return retval; -} - -static spellguard_t *spellguard_implication (spellguard_t * a, - spellguard_t * b) -{ - spellguard_t *retval = a; - - if (a == b) /* This can happen due to reference sharing: - * e.g., - * (R0 -> (R1 | R2)) => (R3) - * yields - * (R0 -> (R1 -> R3 | R2 -> R3)) - * - * So if we now add => R4 to that, we want - * (R0 -> (R1 -> R3 -> R4 | R2 -> R3 -> R4)) - * - * but we only need to add it once, because the R3 reference is shared. - */ - return retval; - - /* If the premise is a disjunction, b is the continuation of _all_ branches */ - if (a->ty == SPELLGUARD_CHOICE) - spellguard_implication (a->s.s_alt, b); - if (a->next) - spellguard_implication (a->next, b); - else - a->next = b; - - return retval; -} - -static effect_t *new_effect (int ty) -{ - effect_t *effect = (effect_t *) calloc (1, sizeof (effect_t)); - effect->ty = ty; - return effect; -} - -static effect_t *set_effect_continuation (effect_t * src, - effect_t * continuation) -{ - effect_t *retval = src; - /* This function is completely analogous to `spellguard_implication' above; read the control flow implications above first before pondering it. */ - - if (src == continuation) - return retval; - - /* For FOR and FOREACH, we use special stack handlers and thus don't have to set - * the continuation. It's only IF that we need to handle in this fashion. */ - if (src->ty == EFFECT_IF) - { - set_effect_continuation (src->e.e_if.true_branch, continuation); - set_effect_continuation (src->e.e_if.false_branch, continuation); - } - if (src->next) - set_effect_continuation (src->next, continuation); - else - src->next = continuation; - - return retval; -} - -static effect_t *op_effect (char *name, int args_nr, expr_t ** args, int line, - int column) -{ - int id; - effect_t *effect; - op_t *op = magic_get_op (name, &id); - - if (!op) - fail (line, column, "Unknown operation `%s'\n", name); - else if (strlen (op->signature) != args_nr) - { - fail (line, column, - "Incorrect number of arguments to operation `%s': Expected %d, found %d\n", - name, strlen (op->signature), args_nr); - op = NULL; - } - - if (op) - { - int i; - - effect = new_effect (EFFECT_OP); - effect->e.e_op.line_nr = line; - effect->e.e_op.column = column; - effect->e.e_op.id = id; - effect->e.e_op.args_nr = args_nr; - - for (i = 0; i < args_nr; i++) - effect->e.e_op.args[i] = args[i]; - } - else /* failure */ - effect = new_effect (EFFECT_SKIP); - - return effect; -} - -proc_t *procs = NULL; -int procs_nr = 0; - -static void install_proc (proc_t * proc) -{ - if (!procs) - { - procs = proc; - procs_nr = 1; - } - else - { - procs = realloc (procs, sizeof (proc_t) * (1 + procs_nr)); - procs[procs_nr++] = *proc; - } -} - -static effect_t *call_proc (char *name, int args_nr, expr_t ** args, - int line_nr, int column) -{ - proc_t *p = NULL; - int i; - effect_t *retval; - - for (i = 0; i < procs_nr; i++) - if (!strcmp (procs[i].name, name)) - { - p = &procs[i]; - break; - } - - if (!p) - { - fail (line_nr, column, "Unknown procedure `%s'\n", name); - return new_effect (EFFECT_SKIP); - } - - if (p->args_nr != args_nr) - { - fail (line_nr, column, "Procedure %s/%d invoked with %d parameters\n", - name, p->args_nr, args_nr); - return new_effect (EFFECT_SKIP); - } - - retval = new_effect (EFFECT_CALL); - retval->e.e_call.body = p->body; - retval->e.e_call.args_nr = args_nr; - retval->e.e_call.formals = p->args; - retval->e.e_call.actuals = args; - return retval; -} - -struct const_def_rec -{ - char *name; - val_t val; -} *const_defs = NULL; - -int const_defs_nr = 0; - -static void bind_constant (char *name, val_t * val, int line_nr) -{ - if (find_constant (name)) - { - fail (line_nr, 0, "Redefinition of constant `%s'\n", name); - return; - } - - if (!const_defs) - const_defs = - (struct const_def_rec *) malloc (sizeof (struct const_def_rec)); - else - const_defs = (struct const_def_rec *) realloc (const_defs, - (const_defs_nr + - 1) * - sizeof (struct - const_def_rec)); - - const_defs[const_defs_nr].name = name; - const_defs[const_defs_nr].val = *val; - ++const_defs_nr; -} - -static val_t *find_constant (char *name) -{ - int i; - for (i = 0; i < const_defs_nr; i++) - { - if (!strcmp (const_defs[i].name, name)) - { - free (name); - return &const_defs[i].val; - } - } - - return NULL; -} - -#define INTERN_ASSERT(name, id) { int zid = intern_id(name); if (zid != id) fprintf(stderr, "[magic-conf] INTERNAL ERROR: Builtin special var %s interned to %d, not %d as it should be!\n", name, zid, id); error_flag = 1; } - -extern FILE *magic_frontend_in; - -int magic_init (char *conffile) // must be called after itemdb initialisation -{ - int error_flag = 0; - - magic_conf.vars_nr = 0; - magic_conf.var_name = (char **) malloc (1); - magic_conf.vars = (val_t *) malloc (1); - - magic_conf.obscure_chance = 95; - magic_conf.min_casttime = 100; - - magic_conf.spells_nr = 0; - magic_conf.spells = (spell_t **) malloc (1); - - magic_conf.anchors_nr = 0; - magic_conf.anchors = (teleport_anchor_t **) malloc (1); - - INTERN_ASSERT ("min_casttime", VAR_MIN_CASTTIME); - INTERN_ASSERT ("obscure_chance", VAR_OBSCURE_CHANCE); - INTERN_ASSERT ("caster", VAR_CASTER); - INTERN_ASSERT ("spellpower", VAR_SPELLPOWER); - INTERN_ASSERT ("self_spell", VAR_SPELL); - INTERN_ASSERT ("self_invocation", VAR_INVOCATION); - INTERN_ASSERT ("target", VAR_TARGET); - INTERN_ASSERT ("script_target", VAR_SCRIPTTARGET); - INTERN_ASSERT ("location", VAR_LOCATION); - - magic_frontend_in = fopen_ (conffile, "r"); - if (!magic_frontend_in) - { - fprintf (stderr, - "[magic-conf] Magic configuration file `%s' not found -> no magic.\n", - conffile); - return 0; - } - magic_frontend_parse (); - - if (magic_conf.vars[VAR_MIN_CASTTIME].ty == TY_INT) - magic_conf.min_casttime = magic_conf.vars[VAR_MIN_CASTTIME].v.v_int; - - if (magic_conf.vars[VAR_OBSCURE_CHANCE].ty == TY_INT) - magic_conf.obscure_chance = - magic_conf.vars[VAR_OBSCURE_CHANCE].v.v_int; - - printf - ("[magic-conf] Magic initialised; obscure at %d%%. %d spells, %d teleport anchors.\n", - magic_conf.obscure_chance, magic_conf.spells_nr, - magic_conf.anchors_nr); - - if (procs) - free (procs); - return error_flag; -} - -extern int magic_frontend_lineno; - -static void magic_frontend_error (const char *msg) -{ - fprintf (stderr, "[magic-conf] Parse error: %s at line %d\n", msg, - magic_frontend_lineno); - failed_flag = 1; -} diff --git a/src/map/magic-interpreter-parser.h b/src/map/magic-interpreter-parser.h deleted file mode 100644 index 7ae2196..0000000 --- a/src/map/magic-interpreter-parser.h +++ /dev/null @@ -1,207 +0,0 @@ -/* A Bison parser, made by GNU Bison 2.3. */ - -/* Skeleton interface for Bison's Yacc-like parsers in C - - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 - Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. */ - -/* As a special exception, you may create a larger work that contains - part or all of the Bison parser skeleton and distribute that work - under terms of your choice, so long as that work isn't itself a - parser generator using the skeleton or a modified version thereof - as a parser skeleton. Alternatively, if you modify or redistribute - the parser skeleton itself, you may (at your option) remove this - special exception, which will cause the skeleton and the resulting - Bison output files to be licensed under the GNU General Public - License without this special exception. - - This special exception was added by the Free Software Foundation in - version 2.2 of Bison. */ - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - * know about them. */ -enum yytokentype -{ - INT = 258, - STRING = 259, - ID = 260, - DIR = 261, - CONST = 262, - PROCEDURE = 263, - CALL = 264, - SILENT = 265, - LOCAL = 266, - NONMAGIC = 267, - SHL = 268, - SHR = 269, - EQ = 270, - NEQ = 271, - GTE = 272, - LTE = 273, - ANDAND = 274, - OROR = 275, - SCRIPT_DATA = 276, - TO = 277, - TOWARDS = 278, - TELEPORT_ANCHOR = 279, - SPELL = 280, - LET = 281, - IN = 282, - END = 283, - DARROW = 284, - STRING_TY = 285, - REQUIRE = 286, - CATALYSTS = 287, - COMPONENTS = 288, - MANA = 289, - CASTTIME = 290, - SKIP = 291, - ABORT = 292, - BREAK = 293, - EFFECT = 294, - ATEND = 295, - ATTRIGGER = 296, - PC_F = 297, - NPC_F = 298, - MOB_F = 299, - ENTITY_F = 300, - TARGET_F = 301, - IF = 302, - THEN = 303, - ELSE = 304, - FOREACH = 305, - FOR = 306, - DO = 307, - SLEEP = 308, - OR = 309 -}; -#endif -/* Tokens. */ -#define INT 258 -#define STRING 259 -#define ID 260 -#define DIR 261 -#define CONST 262 -#define PROCEDURE 263 -#define CALL 264 -#define SILENT 265 -#define LOCAL 266 -#define NONMAGIC 267 -#define SHL 268 -#define SHR 269 -#define EQ 270 -#define NEQ 271 -#define GTE 272 -#define LTE 273 -#define ANDAND 274 -#define OROR 275 -#define SCRIPT_DATA 276 -#define TO 277 -#define TOWARDS 278 -#define TELEPORT_ANCHOR 279 -#define SPELL 280 -#define LET 281 -#define IN 282 -#define END 283 -#define DARROW 284 -#define STRING_TY 285 -#define REQUIRE 286 -#define CATALYSTS 287 -#define COMPONENTS 288 -#define MANA 289 -#define CASTTIME 290 -#define SKIP 291 -#define ABORT 292 -#define BREAK 293 -#define EFFECT 294 -#define ATEND 295 -#define ATTRIGGER 296 -#define PC_F 297 -#define NPC_F 298 -#define MOB_F 299 -#define ENTITY_F 300 -#define TARGET_F 301 -#define IF 302 -#define THEN 303 -#define ELSE 304 -#define FOREACH 305 -#define FOR 306 -#define DO 307 -#define SLEEP 308 -#define OR 309 - -#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED -typedef union YYSTYPE -#line 74 "magic-interpreter-parser.y" -{ - int i; - char *s; - int op; - magic_conf_t *magic_conf; - val_t value; - expr_t *expr; - e_location_t location; - e_area_t area; - args_rec_t arg_list; - struct - { - int letdefs_nr; - letdef_t *letdefs; - } letdefs; - spell_t *spell; - struct - { - int id, ty; - } spellarg_def; - letdef_t vardef; - spellguard_t *spellguard; - component_t *components; - struct - { - int id, count; - } component; - effect_t *effect; - proc_t *proc; -} -/* Line 1489 of yacc.c. */ -#line 178 "magic-interpreter-parser.h" -YYSTYPE; -# define yystype YYSTYPE /* obsolescent; will be withdrawn */ -# define YYSTYPE_IS_DECLARED 1 -# define YYSTYPE_IS_TRIVIAL 1 -#endif - -extern YYSTYPE magic_frontend_lval; - -#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED -typedef struct YYLTYPE -{ - int first_line; - int first_column; - int last_line; - int last_column; -} YYLTYPE; -# define yyltype YYLTYPE /* obsolescent; will be withdrawn */ -# define YYLTYPE_IS_DECLARED 1 -# define YYLTYPE_IS_TRIVIAL 1 -#endif - -extern YYLTYPE magic_frontend_lloc; |