mirror of
https://github.com/mruby/mruby
synced 2026-06-08 16:11:16 +00:00
mimaki
86 lines
2.6 KiB
C
86 lines
2.6 KiB
C
/**********************************************************************
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re.h -
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**********************************************************************/
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#ifndef RE_H
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#define RE_H
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//#include <sys/types.h>
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#include <stdio.h>
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#include "node.h"
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#include "regex.h"
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#include "encoding.h"
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#define BEG(no) regs->beg[no]
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#define END(no) regs->end[no]
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struct rmatch_offset {
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long beg;
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long end;
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};
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struct rmatch {
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struct re_registers regs;
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int char_offset_updated;
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int char_offset_num_allocated;
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struct rmatch_offset *char_offset;
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};
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//struct RMatch {
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// MRUBY_OBJECT_HEADER;
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// mrb_value str;
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// struct re_registers *regs;
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//};
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struct RMatch {
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MRUBY_OBJECT_HEADER;
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mrb_value str;
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struct rmatch *rmatch;
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mrb_value regexp; /* RRegexp */
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};
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struct RRegexp {
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MRUBY_OBJECT_HEADER;
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struct re_pattern_buffer *ptr;
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mrb_value src;
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unsigned long usecnt;
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};
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#define mrb_regex_ptr(r) ((struct RRegexp*)((r).value.p))
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#define RREGEXP(r) ((struct RRegexp*)((r).value.p))
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#define RREGEXP_SRC(r) (RREGEXP(r)->src)
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#define RREGEXP_SRC_PTR(r) (((struct RString*)(RREGEXP_SRC(r).value.p))->buf)
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#define RREGEXP_SRC_LEN(r) RSTRING_LEN(RREGEXP(r)->src)
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int re_adjust_startpos(struct re_pattern_buffer *bufp, const char *string, int size, int startpos, int range);
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typedef struct re_pattern_buffer Regexp;
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//#define RMATCH(obj) (R_CAST(RMatch)(obj))
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#define RMATCH_REGS(v) (&((struct RMatch*)((v).value.p))->rmatch->regs)
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#define RMATCH(v) ((struct RMatch*)((v).value.p))
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#define mrb_match_ptr(v) ((struct RMatch*)((v).value.p))
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int mrb_memcmp(const void *p1, const void *p2, int len);
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mrb_int mrb_reg_search (mrb_state *mrb, mrb_value, mrb_value, mrb_int, mrb_int);
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mrb_value mrb_reg_regsub (mrb_state *mrb, mrb_value, mrb_value, struct re_registers *, mrb_value);
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//mrb_value mrb_reg_regsub(mrb_value, mrb_value, struct re_registers *, mrb_value);
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mrb_int mrb_reg_adjust_startpos(mrb_state *mrb, mrb_value re, mrb_value str, mrb_int pos, mrb_int reverse);
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void mrb_match_busy (mrb_value);
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mrb_value mrb_reg_quote(mrb_state *mrb, mrb_value str);
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mrb_value mrb_reg_regcomp(mrb_state *mrb, mrb_value str);
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mrb_value mrb_reg_match_str(mrb_state *mrb, mrb_value re, mrb_value str);
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mrb_value mrb_reg_nth_match(mrb_state *mrb, mrb_int nth, mrb_value match);
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mrb_value mrb_backref_get(mrb_state *mrb);
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//mrb_int mrb_memsearch(const void *x0, mrb_int m, const void *y0, mrb_int n);
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mrb_value mrb_reg_to_s(mrb_state *mrb, mrb_value re);
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void mrb_backref_set(mrb_state *mrb, mrb_value val);
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mrb_value match_alloc(mrb_state *mrb);
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int mrb_reg_backref_number(mrb_state *mrb, mrb_value match, mrb_value backref);
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#endif
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