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Diffstat (limited to 'src/map/script.hpp')
-rw-r--r-- | src/map/script.hpp | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/src/map/script.hpp b/src/map/script.hpp new file mode 100644 index 0000000..6b345c4 --- /dev/null +++ b/src/map/script.hpp @@ -0,0 +1,92 @@ +// $Id: script.h,v 1.2 2004/09/25 05:32:19 MouseJstr Exp $ +#ifndef SCRIPT_HPP +#define SCRIPT_HPP + +// values are private, but gcc < 4.6 doesn't +// support forward-declared enums +enum class ScriptCode : uint8_t +#ifdef RECENT_GCC +; +#else +{ + // types and specials + NOP, POS, INT, PARAM, FUNC, STR, CONSTSTR, ARG, + NAME, EOL, RETINFO, + + // unary and binary operators + LOR, LAND, LE, LT, GE, GT, EQ, NE, + XOR, OR, AND, ADD, SUB, MUL, DIV, MOD, NEG, LNOT, + NOT, R_SHIFT, L_SHIFT, + + // really nasty workaround for gcc < 4.6 + + x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x2a, x2b, x2c, x2d, x2e, x2f, + x30, x31, x32, x33, x34, x35, x36, x37, x38, x39, x3a, x3b, x3c, x3d, x3e, x3f, + x40, x41, x42, x43, x44, x45, x46, x47, x48, x49, x4a, x4b, x4c, x4d, x4e, x4f, + x50, x51, x52, x53, x54, x55, x56, x57, x58, x59, x5a, x5b, x5c, x5d, x5e, x5f, + x60, x61, x62, x63, x64, x65, x66, x67, x68, x69, x6a, x6b, x6c, x6d, x6e, x6f, + x70, x71, x72, x73, x74, x75, x76, x77, x78, x79, x7a, x7b, x7c, x7d, x7e, x7f, + x80, x81, x82, x83, x84, x85, x86, x87, x88, x89, x8a, x8b, x8c, x8d, x8e, x8f, + x90, x91, x92, x93, x94, x95, x96, x97, x98, x99, x9a, x9b, x9c, x9d, x9e, x9f, + xa0, xa1, xa2, xa3, xa4, xa5, xa6, xa7, xa8, xa9, xaa, xab, xac, xad, xae, xaf, + xb0, xb1, xb2, xb3, xb4, xb5, xb6, xb7, xb8, xb9, xba, xbb, xbc, xbd, xbe, xbf, + xc0, xc1, xc2, xc3, xc4, xc5, xc6, xc7, xc8, xc9, xca, xcb, xcc, xcd, xce, xcf, + xd0, xd1, xd2, xd3, xd4, xd5, xd6, xd7, xd8, xd9, xda, xdb, xdc, xdd, xde, xdf, + xe0, xe1, xe2, xe3, xe4, xe5, xe6, xe7, xe8, xe9, xea, xeb, xec, xed, xee, xef, + xf0, xf1, xf2, xf3, xf4, xf5, xf6, xf7, xf8, xf9, xfa, xfb, xfc, xfd, xfe, xff, +}; +#endif + +struct script_data +{ + ScriptCode type; + union + { + int num; + const char *str; + } u; +}; + +struct script_stack +{ + int sp, sp_max; + struct script_data *stack_data; +}; + +struct script_state +{ + struct script_stack *stack; + int start, end; + int pos, state; + int rid, oid; + const ScriptCode *script, *new_script; + int defsp, new_pos, new_defsp; +}; + +const ScriptCode *parse_script (const char *, int); +typedef struct argrec +{ + const char *name; + union _aru + { + int i; + const char *s; + + _aru() = default; + _aru(int n) : i(n) {} + _aru(const char *z) : s(z) {} + } v; +} argrec_t; +int run_script_l (const ScriptCode *, int, int, int, int, argrec_t * args); +int run_script (const ScriptCode *, int, int, int); + +struct dbt *script_get_label_db (void); +struct dbt *script_get_userfunc_db (void); + +int script_config_read (const char *cfgName); +int do_init_script (void); +int do_final_script (void); + +extern char mapreg_txt[]; + +#endif |