mirror of
https://sourceware.org/git/glibc.git
synced 2025-11-03 20:53:13 +03:00
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/* Define and initialize `__progname' et. al.
|
|
Copyright (C) 1994,1995,1996,1997,1998,2002 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 <string.h>
|
|
#include <libc-internal.h>
|
|
|
|
char *__progname_full = (char *) "";
|
|
char *__progname = (char *) "";
|
|
weak_alias (__progname_full, program_invocation_name)
|
|
weak_alias (__progname, program_invocation_short_name)
|
|
|
|
|
|
void
|
|
__init_misc (int argc, char **argv, char **envp)
|
|
{
|
|
if (argv && argv[0])
|
|
{
|
|
char *p = strrchr (argv[0], '/');
|
|
if (p == NULL)
|
|
__progname = argv[0];
|
|
else
|
|
__progname = p + 1;
|
|
__progname_full = argv[0];
|
|
}
|
|
}
|