diff options
Diffstat (limited to 'src/map/magic-interpreter-lexer.c')
| -rw-r--r-- | src/map/magic-interpreter-lexer.c | 2465 |
1 files changed, 0 insertions, 2465 deletions
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" |