diff options
| author | ktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-05-29 20:20:40 +0000 |
|---|---|---|
| committer | ktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-05-29 20:20:40 +0000 |
| commit | 33a1ad407922354401071b2738189e21eb010f34 (patch) | |
| tree | 27d87655e265a3acf98b5643790f5c811f78f2d4 | |
| parent | fe4600c99a82a0be7b74fd21fe3dae3355e64d9c (diff) | |
| download | ppe42-gcc-33a1ad407922354401071b2738189e21eb010f34.tar.gz ppe42-gcc-33a1ad407922354401071b2738189e21eb010f34.zip | |
2009-05-29 Kai Tietz <kai.tietz@onevision.com>
* pex-win32.c (pex_win32_fdopenr): Set INHERIT to false.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147984 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | libiberty/ChangeLog | 4 | ||||
| -rw-r--r-- | libiberty/pex-win32.c | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 837dbdaca4d..5d93cf1234a 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,7 @@ +2009-05-29 Kai Tietz <kai.tietz@onevision.com> + + * pex-win32.c (pex_win32_fdopenr): Set INHERIT to false. + 2009-05-29 Michael Matz <matz@suse.de> * fibheap.c (fibheap_replace_key_data): Make sure we don't early diff --git a/libiberty/pex-win32.c b/libiberty/pex-win32.c index 91e0bc882ff..44274067482 100644 --- a/libiberty/pex-win32.c +++ b/libiberty/pex-win32.c @@ -915,6 +915,11 @@ static FILE * pex_win32_fdopenr (struct pex_obj *obj ATTRIBUTE_UNUSED, int fd, int binary) { + HANDLE h = (HANDLE) _get_osfhandle (fd); + if (h == INVALID_HANDLE_VALUE) + return NULL; + if (! SetHandleInformation (h, HANDLE_FLAG_INHERIT, 0)) + return NULL; return fdopen (fd, binary ? "rb" : "r"); } |
