255 makeFilterComp(char *filter, int *numComps) {  in makeFilterComp()  argument
274 		if (numComps != 0)  in makeFilterComp()
275 			*numComps = 1;  in makeFilterComp()
319 	if (numComps != 0)  in makeFilterComp()
320 		*numComps = nc;  in makeFilterComp()
326 freeFilterComp(char **comp, int numComps) {  in freeFilterComp()  argument
332 	for (i = 0; i < numComps; i++) {  in freeFilterComp()
339 addFilterComp(char *new, char **comp, int *numComps) {  in addFilterComp()  argument
343 	if (new == 0 || numComps == 0 || *numComps < 0)  in addFilterComp()
349 	tmp = realloc(comp, ((*numComps)+1) * sizeof (comp[0]));  in addFilterComp()
356 	comp[*numComps] = str;  in addFilterComp()
357 	*numComps += 1;  in addFilterComp()
363 concatenateFilterComps(int numComps, char **comp) {  in concatenateFilterComps()  argument
368 	if (numComps == 0 || comp == 0)  in concatenateFilterComps()
372 	for (i = 0; i < numComps; i++) {  in concatenateFilterComps()