cvs/lib/regex.c

1291    Requires variables fail_stack, regstart, regend, reg_info, and
1334 	  DEBUG_PRINT2 ("    start: 0x%x\n", regstart[this_reg]);	\
1335 	  PUSH_FAILURE_POINTER (regstart[this_reg]);			\
1413 #define POP_FAILURE_POINT(str, pat, low_reg, high_reg, regstart, regend, reg_info)\
1464 	regstart[this_reg] = (const char *) POP_FAILURE_POINTER ();	\
1465 	DEBUG_PRINT2 ("	     start: 0x%x\n", regstart[this_reg]);	\
1473 	  regstart[this_reg] = 0;					\
1814 static const char **	 regstart, **	  regend;
1830       RETALLOC_IF (regstart,	 num_regs, const char *);
4030     FREE_VAR (regstart);						\
4198      regnum-th regstart pointer points to where in the pattern we began
4203   const char **regstart, **regend;
4270       regstart = REGEX_TALLOC (num_regs, const char *);
4280       if (!(regstart && regend && old_regstart && old_regend && reg_info
4291       regstart = regend = old_regstart = old_regend = best_regstart
4309       regstart[mcnt] = regend[mcnt]
4409 			  best_regstart[mcnt] = regstart[mcnt];
4435 		      regstart[mcnt] = best_regstart[mcnt];
4485 	      /* Convert the pointer data in `regstart' and `regend' to
4500 		  if (REG_UNSET (regstart[mcnt]) || REG_UNSET (regend[mcnt]))
4505 			= (regoff_t) POINTER_TO_OFFSET (regstart[mcnt]);
4716 			     ? REG_UNSET (regstart[*p]) ? d : regstart[*p]
4717 			     : regstart[*p];
4721 	  regstart[*p] = d;
4722 	  DEBUG_PRINT2 ("  regstart: %d\n", POINTER_TO_OFFSET (regstart[*p]));
4845 		     regstart[1], and, e.g., with `((a*)*(b*)*)*'
4861 			  regstart[r] = old_regstart[r];
4864 			  if (old_regend[r] >= regstart[r])
4890 	    if (REG_UNSET (regstart[regno]) || REG_UNSET (regend[regno]))
4894 	    d2 = regstart[regno];
4901 	    dend2 = ((FIRST_STRING_P (regstart[regno])
5721                              regstart, regend, reg_info);