256 makeFilterComp(char *filter, int *numComps) {  in makeFilterComp()  argument
275 		if (numComps != 0)  in makeFilterComp()
276 			*numComps = 1;  in makeFilterComp()
320 	if (numComps != 0)  in makeFilterComp()
321 		*numComps = nc;  in makeFilterComp()
327 freeFilterComp(char **comp, int numComps) {  in freeFilterComp()  argument
333 	for (i = 0; i < numComps; i++) {  in freeFilterComp()
340 addFilterComp(char *new, char **comp, int *numComps) {  in addFilterComp()  argument
344 	if (new == 0 || numComps == 0 || *numComps < 0)  in addFilterComp()
350 	tmp = realloc(comp, ((*numComps)+1) * sizeof (comp[0]));  in addFilterComp()
357 	comp[*numComps] = str;  in addFilterComp()
358 	*numComps += 1;  in addFilterComp()
364 concatenateFilterComps(int numComps, char **comp) {  in concatenateFilterComps()  argument
369 	if (numComps == 0 || comp == 0)  in concatenateFilterComps()
373 	for (i = 0; i < numComps; i++) {  in concatenateFilterComps()