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author | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
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committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /sysdeps/generic/dl-origin.c | |
parent | 7d58530341304d403a6626d7f7a1913165fe2f32 (diff) | |
download | glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.gz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.xz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.zip |
2.5-18.1
Diffstat (limited to 'sysdeps/generic/dl-origin.c')
-rw-r--r-- | sysdeps/generic/dl-origin.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/sysdeps/generic/dl-origin.c b/sysdeps/generic/dl-origin.c deleted file mode 100644 index 87619379bc..0000000000 --- a/sysdeps/generic/dl-origin.c +++ /dev/null @@ -1,51 +0,0 @@ -/* Find path of executable. - Copyright (C) 1998, 1999, 2000, 2002, 2004 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. - - 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, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <stdlib.h> -#include <string.h> -#include <sys/param.h> -#include <ldsodefs.h> - -#include <dl-dst.h> - - -const char * -_dl_get_origin (void) -{ - char *result = (char *) -1; - /* We use the environment variable LD_ORIGIN_PATH. If it is set make - a copy and strip out trailing slashes. */ - if (GLRO(dl_origin_path) != NULL) - { - size_t len = strlen (GLRO(dl_origin_path)); - result = (char *) malloc (len + 1); - if (result == NULL) - result = (char *) -1; - else - { - char *cp = __mempcpy (result, GLRO(dl_origin_path), len); - while (cp > result + 1 && cp[-1] == '/') - --cp; - *cp = '\0'; - } - } - - return result; -} |