aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/mach/strerror_l.c
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/mach/strerror_l.c')
-rw-r--r--sysdeps/mach/strerror_l.c101
1 files changed, 0 insertions, 101 deletions
diff --git a/sysdeps/mach/strerror_l.c b/sysdeps/mach/strerror_l.c
deleted file mode 100644
index b598286bb9..0000000000
--- a/sysdeps/mach/strerror_l.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* strerror_l - Get errno description string in given locale. Mach version.
- Copyright (C) 2007-2017 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 <libintl.h>
-#include <locale.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <mach/error.h>
-#include <errorlib.h>
-#include <sys/param.h>
-
-
-static __thread char *last_value;
-
-
-static const char *
-translate (const char *str, locale_t loc)
-{
- locale_t oldloc = __uselocale (loc);
- const char *res = _(str);
- __uselocale (oldloc);
- return res;
-}
-
-
-/* Return a string describing the errno code in ERRNUM. */
-char *
-strerror_l (int errnum, locale_t loc)
-{
- int system;
- int sub;
- int code;
- const struct error_system *es;
- extern void __mach_error_map_compat (int *);
-
- __mach_error_map_compat (&errnum);
-
- system = err_get_system (errnum);
- sub = err_get_sub (errnum);
- code = err_get_code (errnum);
-
- if (system > err_max_system || ! __mach_error_systems[system].bad_sub)
- {
- free (last_value);
- if (__asprintf (&last_value, "%s%X",
- translate ("Error in unknown error system: ", loc),
- errnum) == -1)
- last_value = NULL;
-
- return last_value;
- }
-
- es = &__mach_error_systems[system];
-
- if (sub >= es->max_sub)
- return (char *) translate (es->bad_sub, loc);
-
- if (code >= es->subsystem[sub].max_code)
- {
- free (last_value);
- if (__asprintf (&last_value, "%s%s %d",
- translate ("Unknown error ", loc),
- translate (es->subsystem[sub].subsys_name, loc),
- errnum) == -1)
- last_value = NULL;
-
- return last_value;
- }
-
- return (char *) translate (es->subsystem[sub].codes[code], loc);
-}
-
-
-#ifdef _LIBC
-# ifdef _LIBC_REENTRANT
-/* This is called when a thread is exiting to free the last_value string. */
-static void __attribute__ ((section ("__libc_thread_freeres_fn")))
-strerror_thread_freeres (void)
-{
- free (last_value);
-}
-text_set_element (__libc_thread_subfreeres, strerror_thread_freeres);
-text_set_element (__libc_subfreeres, strerror_thread_freeres);
-# endif
-#endif