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-rw-r--r--time/asctime.c89
1 files changed, 0 insertions, 89 deletions
diff --git a/time/asctime.c b/time/asctime.c
deleted file mode 100644
index b57de7dc8b..0000000000
--- a/time/asctime.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Copyright (C) 1991-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include "../locale/localeinfo.h"
-#include <errno.h>
-#include <limits.h>
-#include <stdio.h>
-#include <time.h>
-
-/* This is defined in locale/C-time.c in the GNU libc. */
-extern const struct __locale_data _nl_C_LC_TIME attribute_hidden;
-#define ab_day_name(DAY) (_nl_C_LC_TIME.values[_NL_ITEM_INDEX (ABDAY_1)+(DAY)].string)
-#define ab_month_name(MON) (_nl_C_LC_TIME.values[_NL_ITEM_INDEX (ABMON_1)+(MON)].string)
-
-static const char format[] = "%.3s %.3s%3d %.2d:%.2d:%.2d %d\n";
-static char result[ 3+1+ 3+1+20+1+20+1+20+1+20+1+20+1 + 1];
-
-
-static char *
-asctime_internal (const struct tm *tp, char *buf, size_t buflen)
-{
- if (tp == NULL)
- {
- __set_errno (EINVAL);
- return NULL;
- }
-
- /* We limit the size of the year which can be printed. Using the %d
- format specifier used the addition of 1900 would overflow the
- number and a negative vaue is printed. For some architectures we
- could in theory use %ld or an evern larger integer format but
- this would mean the output needs more space. This would not be a
- problem if the 'asctime_r' interface would be defined sanely and
- a buffer size would be passed. */
- if (__glibc_unlikely (tp->tm_year > INT_MAX - 1900))
- {
- eoverflow:
- __set_errno (EOVERFLOW);
- return NULL;
- }
-
- int n = __snprintf (buf, buflen, format,
- (tp->tm_wday < 0 || tp->tm_wday >= 7 ?
- "???" : ab_day_name (tp->tm_wday)),
- (tp->tm_mon < 0 || tp->tm_mon >= 12 ?
- "???" : ab_month_name (tp->tm_mon)),
- tp->tm_mday, tp->tm_hour, tp->tm_min,
- tp->tm_sec, 1900 + tp->tm_year);
- if (n < 0)
- return NULL;
- if (n >= buflen)
- goto eoverflow;
-
- return buf;
-}
-
-
-/* Like asctime, but write result to the user supplied buffer. The
- buffer is only guaranteed to be 26 bytes in length. */
-char *
-__asctime_r (const struct tm *tp, char *buf)
-{
- return asctime_internal (tp, buf, 26);
-}
-weak_alias (__asctime_r, asctime_r)
-
-
-/* Returns a string of the form "Day Mon dd hh:mm:ss yyyy\n"
- which is the representation of TP in that form. */
-char *
-asctime (const struct tm *tp)
-{
- return asctime_internal (tp, result, sizeof (result));
-}
-libc_hidden_def (asctime)