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| author | Jason Stubbs <jstubbs@gentoo.org> | 2005-08-28 08:37:44 +0000 |
|---|---|---|
| committer | Jason Stubbs <jstubbs@gentoo.org> | 2005-08-28 08:37:44 +0000 |
| commit | d9fc4acc572c6647a4f27b838d35d27d805d190e (patch) | |
| tree | 262a8de35d8c7567312757da5f1f66efdc8cece5 /src/sandbox/problems/libsandbox_muttbug.c | |
| download | portage-d9fc4acc572c6647a4f27b838d35d27d805d190e.tar.gz portage-d9fc4acc572c6647a4f27b838d35d27d805d190e.tar.bz2 portage-d9fc4acc572c6647a4f27b838d35d27d805d190e.zip | |
Migration (without history) of the current stable line to subversion.
svn path=/main/branches/2.0/; revision=1941
Diffstat (limited to 'src/sandbox/problems/libsandbox_muttbug.c')
| -rw-r--r-- | src/sandbox/problems/libsandbox_muttbug.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/sandbox/problems/libsandbox_muttbug.c b/src/sandbox/problems/libsandbox_muttbug.c new file mode 100644 index 000000000..1d6e18c48 --- /dev/null +++ b/src/sandbox/problems/libsandbox_muttbug.c @@ -0,0 +1,24 @@ +/* $Header: /var/cvsroot/gentoo-src/portage/src/sandbox/problems/Attic/libsandbox_muttbug.c,v 1.2 2003/03/22 14:24:38 carpaski Exp $ */ + +#define _GNU_SOURCE +#define _REENTRANT + +#define open xxx_open +#include <dlfcn.h> +#include <errno.h> +#include <stdio.h> +#undef open + +extern FILE* fopen(const char*, const char*); +FILE* (*orig_fopen)(const char*, const char*) = 0; +FILE* fopen(const char* a1, const char* a2) +{ + int old_errno = errno; + if (!orig_fopen) + { + orig_fopen = dlsym(RTLD_NEXT, "fopen"); + } + errno = old_errno; + return orig_fopen(a1, a2); +} + |