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Lines Matching defs:br

308 	char *br;
326 	br = regbranch(&flags);
327 	if (br == NULL)
330 		regtail(ret, br);	/* OPEN -> first. */
332 		ret = br;
338 		br = regbranch(&flags);
339 		if (br == NULL)
341 		regtail(ret, br);	/* BRANCH -> BRANCH. */
352 	for (br = ret; br != NULL; br = regnext(br))
353 		regoptail(br, ender);