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author | David Turner <digit@android.com> | 2010-09-09 22:54:36 +0200 |
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committer | David 'Digit' Turner <digit@android.com> | 2010-09-13 00:30:34 -0700 |
commit | 6a9ef1773bf874dea493ff3861782a1e577b67dd (patch) | |
tree | 18cb2addd19195710b8860077ed9bfbef8ad44a5 /cutils.c | |
parent | 0c0b2b4e96b030854987b16a779e30a3741d3b0d (diff) | |
download | external_qemu-6a9ef1773bf874dea493ff3861782a1e577b67dd.zip external_qemu-6a9ef1773bf874dea493ff3861782a1e577b67dd.tar.gz external_qemu-6a9ef1773bf874dea493ff3861782a1e577b67dd.tar.bz2 |
upstream: move timer management code to qemu-timer.c
Diffstat (limited to 'cutils.c')
-rw-r--r-- | cutils.c | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -233,3 +233,21 @@ void qemu_iovec_from_buffer(QEMUIOVector *qiov, const void *buf, size_t count) count -= copy; } } + +#ifndef _WIN32 +/* Sets a specific flag */ +int fcntl_setfl(int fd, int flag) +{ + int flags; + + flags = fcntl(fd, F_GETFL); + if (flags == -1) + return -errno; + + if (fcntl(fd, F_SETFL, flags | flag) == -1) + return -errno; + + return 0; +} +#endif + |