diff options
| -rw-r--r-- | toys/pending/crontab.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/toys/pending/crontab.c b/toys/pending/crontab.c index 0b1c47db..6c1c65a2 100644 --- a/toys/pending/crontab.c +++ b/toys/pending/crontab.c @@ -113,15 +113,17 @@ static int validate_component(int min, int max, char *src) static int parse_crontab(char *fname) { - char *line; - int lno, fd = xopenro(fname); - long plen = 0; + FILE *fp = xfopen(fname, "r"); + long len = 0; + char *line = NULL; + size_t allocated_length; + int lno; - for (lno = 1; (line = get_rawline(fd, &plen, '\n')); lno++,free(line)) { + for (lno = 1; (len = getline(&line, &allocated_length, fp)) > 0; lno++) { char *name, *val, *tokens[5] = {0,}, *ptr = line; int count = 0; - if (line[plen - 1] == '\n') line[--plen] = '\0'; + if (line[len - 1] == '\n') line[--len] = '\0'; else { snprintf(toybuf, sizeof(toybuf), "'%d': premature EOF\n", lno); goto OUT; @@ -200,12 +202,13 @@ static int parse_crontab(char *fname) break; } } - xclose(fd); + free(line); + fclose(fp); return 0; OUT: free(line); printf("Error at line no %s", toybuf); - xclose(fd); + fclose(fp); return 1; } |