Lines Matching defs:re
145 /* re: unconverted irregular expression */
147 convexp(char *re)
152 if (re == NULL)
154 if (*re == '\0')
156 cre = malloc(4 * strlen(re) + 3);
158 ure = re;
344 * re: a converted irregular expression
348 expmatch (register char *s, register char *re, register char *mstring)
355 if (re == NULL)
357 cs = re;