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| author | Rich Felker <dalias@aerifal.cx> | 2014-06-06 15:42:42 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2014-06-06 15:42:42 -0400 |
| commit | 7765706c0584ed4a30e0b7a3ada742e490ef02b0 (patch) | |
| tree | 786ba57bf840d5f5db48167284c55f9db6698e6e /crt/crt1.c | |
| parent | 1cacc01dc0623ac6443e19580222331812bddbbc (diff) | |
| download | musl-7765706c0584ed4a30e0b7a3ada742e490ef02b0.tar.gz musl-7765706c0584ed4a30e0b7a3ada742e490ef02b0.tar.bz2 musl-7765706c0584ed4a30e0b7a3ada742e490ef02b0.tar.xz musl-7765706c0584ed4a30e0b7a3ada742e490ef02b0.zip | |
add O_CLOEXEC fallback for open and related functions
since there is no easy way to detect whether open honored or ignored
the O_CLOEXEC flag, the optimal solution to providing a fallback is
simply to make the fcntl syscall to set the close-on-exec flag
immediately after open returns.
Diffstat (limited to 'crt/crt1.c')
0 files changed, 0 insertions, 0 deletions