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DRAFT lib: Add strsignal stub. 

* lib/stub/strsignal.c: New file.
* build-aux/configure-lib.sh (libc_gnu_SOURCES): Add it.
* include/string.h (strsignal): Add prototype.
This commit is contained in:
Jan (janneke) Nieuwenhuizen 2022-10-27 23:02:51 +02:00
parent 502b7c1eea
commit 9803ffc1e5
No known key found for this signature in database
GPG Key ID: F3C1A0D9C1D65273
3 changed files with 37 additions and 1 deletions
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1
build-aux/configure-lib.sh
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@ -400,6 +400,7 @@ lib/stub/sigsetmask.c
lib/stub/sin.c
lib/stub/sqrt.c
lib/stub/strftime.c
lib/stub/strsignal.c
lib/stub/sys_siglist.c
lib/stub/sysconf.c
lib/stub/system.c

3
include/string.h
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@ -1,6 +1,6 @@
/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2017 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
* Copyright © 2017,2022 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of GNU Mes.
*
@ -47,6 +47,7 @@ size_t strlen (char const *);
char *strncpy (char *to, char const *from, size_t size);
int strncmp (char const *, char const *, size_t);
char *strrchr (char const *s, int c);
char *strsignal (int signum);
char *strstr (char const *haystack, char const *needle);
char *strtok (char *new_string, char const *delimiters);
char *strlwr (char *string);

34
lib/stub/strsignal.c Normal file
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@ -0,0 +1,34 @@
/* -*-comment-start: "//";comment-end:""-*-
* GNU Mes --- Maxwell Equations of Software
* Copyright © 2022 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
*
* This file is part of GNU Mes.
*
* GNU Mes 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 3 of the License, or (at
* your option) any later version.
*
* GNU Mes 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 GNU Mes. If not, see <http://www.gnu.org/licenses/>.
*/
#include <mes/lib.h>
#include <string.h>
char *
strsignal (int signum)
{
static int stub = 0;
if (__mes_debug () && !stub)
eputs ("strsignal stub\n");
stub = 1;
static char buf[30] = "Unknown signal: ";
strcat (buf, itoa (signum));
return buf;
}