56     for (int i = !p->cvlist[0].v.u2[1], used = p->nconfig; i < used; ++i) {  in FREE_FUNC()  local
78 	uint32_t used = 0;  in mod_evhost_parse_pattern()  local
87 			if (used >= sz-1) /* (should not happen) */  in mod_evhost_parse_pattern()
111 			buffer_copy_string_len(bptr+used, pos, ptr-pos);  in mod_evhost_parse_pattern()
114 			buffer_copy_string_len(bptr+used+1, ptr, len);  in mod_evhost_parse_pattern()
117 			used += 2;  in mod_evhost_parse_pattern()
122 		if (used >= sz) /* (should not happen) */  in mod_evhost_parse_pattern()
124 		buffer_copy_string_len(bptr+used, pos, ptr-pos);  in mod_evhost_parse_pattern()
125 		++used;  in mod_evhost_parse_pattern()
128 	buffer * const path_pieces = ck_malloc((used+1) * sizeof(buffer));  in mod_evhost_parse_pattern()
129 	return memcpy(path_pieces, bptr, (used+1) * sizeof(buffer));  in mod_evhost_parse_pattern()
152     for (int i = 1, used = p->nconfig; i < used; ++i) {  in mod_evhost_patch_config()  local