Lines Matching defs:answer
42 * -1 = other failure. Contents in answer are undefined.
113 char *answer, *new_answer;
122 answer = malloc(ans_size);
123 if (answer == NULL) {
128 answer[0] = '\0';
134 free(answer);
143 free(answer);
159 free(answer);
174 free(answer);
179 answer[0] = '\0';
188 free(answer);
206 new_answer = realloc(answer, ans_size);
211 free(answer);
214 answer = new_answer;
217 (void) strcat(answer, ",");
220 (void) strcat(answer, newhead);
227 return (answer);