262     const char *start = target;  in countchar()  local
265     while ((start = findchar(start, end - start, c)) != NULL) {  in countchar()
269         start += 1;  in countchar()
353     const char *self_s, *start, *next, *end;  in stringlib_replace_delete_single_character()  local
376     start = self_s;  in stringlib_replace_delete_single_character()
379         next = findchar(start, end - start, from_c);  in stringlib_replace_delete_single_character()
382         memcpy(result_s, start, next - start);  in stringlib_replace_delete_single_character()
383         result_s += (next - start);  in stringlib_replace_delete_single_character()
384         start = next + 1;  in stringlib_replace_delete_single_character()
386     memcpy(result_s, start, end - start);  in stringlib_replace_delete_single_character()
398     const char *self_s, *start, *next, *end;  in stringlib_replace_delete_substring()  local
425     start = self_s;  in stringlib_replace_delete_substring()
428         offset = stringlib_find(start, end - start,  in stringlib_replace_delete_substring()
433         next = start + offset;  in stringlib_replace_delete_substring()
435         memcpy(result_s, start, next - start);  in stringlib_replace_delete_substring()
437         result_s += (next - start);  in stringlib_replace_delete_substring()
438         start = next + from_len;  in stringlib_replace_delete_substring()
440     memcpy(result_s, start, end - start);  in stringlib_replace_delete_substring()
451     char *result_s, *start, *next;  in stringlib_replace_single_character_in_place()  local
475     start =  result_s + (next - self_s);  in stringlib_replace_single_character_in_place()
476     *start = to_c;  in stringlib_replace_single_character_in_place()
477     start++;  in stringlib_replace_single_character_in_place()
481         next = findchar(start, end - start, from_c);  in stringlib_replace_single_character_in_place()
485         start = next + 1;  in stringlib_replace_single_character_in_place()
499     char *result_s, *start;  in stringlib_replace_substring_in_place()  local
525     start =  result_s + offset;  in stringlib_replace_substring_in_place()
526     memcpy(start, to_s, from_len);  in stringlib_replace_substring_in_place()
527     start += from_len;  in stringlib_replace_substring_in_place()
531         offset = stringlib_find(start, end - start,  in stringlib_replace_substring_in_place()
536         memcpy(start + offset, to_s, from_len);  in stringlib_replace_substring_in_place()
537         start += offset + from_len;  in stringlib_replace_substring_in_place()
550     const char *self_s, *start, *next, *end;  in stringlib_replace_single_character()  local
580     start = self_s;  in stringlib_replace_single_character()
583         next = findchar(start, end - start, from_c);  in stringlib_replace_single_character()
587         if (next == start) {  in stringlib_replace_single_character()
591             start += 1;  in stringlib_replace_single_character()
594             memcpy(result_s, start, next - start);  in stringlib_replace_single_character()
595             result_s += (next - start);  in stringlib_replace_single_character()
598             start = next + 1;  in stringlib_replace_single_character()
602     memcpy(result_s, start, end - start);  in stringlib_replace_single_character()
614     const char *self_s, *start, *next, *end;  in stringlib_replace_substring()  local
647     start = self_s;  in stringlib_replace_substring()
650         offset = stringlib_find(start, end - start,  in stringlib_replace_substring()
655         next = start + offset;  in stringlib_replace_substring()
656         if (next == start) {  in stringlib_replace_substring()
660             start += from_len;  in stringlib_replace_substring()
663             memcpy(result_s, start, next - start);  in stringlib_replace_substring()
664             result_s += (next - start);  in stringlib_replace_substring()
667             start = next + from_len;  in stringlib_replace_substring()
671     memcpy(result_s, start, end - start);  in stringlib_replace_substring()