From 9a08cbfcc1ef900a04580f35afe2a4592d7d6030 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 02:45:20 +0200 Subject: Adding upstream version 1.19.8. Signed-off-by: Daniel Baumann --- lib/compat/strerror.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 lib/compat/strerror.c (limited to 'lib/compat/strerror.c') diff --git a/lib/compat/strerror.c b/lib/compat/strerror.c new file mode 100644 index 0000000..e35ffc1 --- /dev/null +++ b/lib/compat/strerror.c @@ -0,0 +1,48 @@ +/* + * libcompat - system compatibility library + * + * Copyright © 1995 Ian Jackson + * + * This is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + */ + +#include + +#include +#include +#include + +#include "compat.h" + +#define _(str) gettext(str) + +#if !HAVE_DECL_SYS_ERRLIST +extern const char *const sys_errlist[]; +#endif +#if !HAVE_DECL_SYS_NERR +extern const int sys_nerr; +#endif + +const char * +strerror(int e) +{ + static char buf[100]; + + if (e >= 0 && e < sys_nerr) + return sys_errlist[e]; + + sprintf(buf, _("Unknown error %d"), e); + + return buf; +} -- cgit v1.2.3