diff options
Diffstat (limited to 'Src/Modules/datetime.c')
| -rw-r--r-- | Src/Modules/datetime.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/Src/Modules/datetime.c b/Src/Modules/datetime.c index d9416679f..86c61cf1c 100644 --- a/Src/Modules/datetime.c +++ b/Src/Modules/datetime.c @@ -98,7 +98,7 @@ reverse_strftime(char *nam, char **argv, char *scalar, int quiet) static int output_strftime(char *nam, char **argv, Options ops, UNUSED(int func)) { - int bufsize, x; + int bufsize, x, len; char *endptr = NULL, *scalar = NULL, *buffer; time_t secs; struct tm *t; @@ -131,16 +131,19 @@ output_strftime(char *nam, char **argv, Options ops, UNUSED(int func)) bufsize = strlen(argv[0]) * 8; buffer = zalloc(bufsize); + len = 0; for (x=0; x < 4; x++) { - if (ztrftime(buffer, bufsize, argv[0], t, 0L) >= 0) + if ((len = ztrftime(buffer, bufsize, argv[0], t, 0L)) >= 0) break; buffer = zrealloc(buffer, bufsize *= 2); } + DPUTS(len < 0, "bad output from ztrftime"); if (scalar) { - setsparam(scalar, metafy(buffer, -1, META_DUP)); + setsparam(scalar, metafy(buffer, len, META_DUP)); } else { - printf("%s\n", buffer); + fwrite(buffer, 1, len, stdout); + putchar('\n'); } zfree(buffer, bufsize); |