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| author | Henryk Plötz <henryk@ploetzli.ch> | 2014-10-03 19:58:52 +0200 |
|---|---|---|
| committer | Henryk Plötz <henryk@ploetzli.ch> | 2014-10-03 19:58:52 +0200 |
| commit | 0e5b2871ca6456b01d4bf037a6e68badf1ff1a41 (patch) | |
| tree | 97b95b74c9618d85da9aa9451a55a819cd7b1c2e /ndelay_off.c | |
| download | tinydnssec-0e5b2871ca6456b01d4bf037a6e68badf1ff1a41.tar.gz tinydnssec-0e5b2871ca6456b01d4bf037a6e68badf1ff1a41.tar.bz2 | |
Initial commit of djbdns-1.05.tar.gz
Source was http://cr.yp.to/djbdns/djbdns-1.05.tar.gz, SHA1 2efdb3a039d0c548f40936aa9cb30829e0ce8c3d
Diffstat (limited to 'ndelay_off.c')
| -rw-r--r-- | ndelay_off.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ndelay_off.c b/ndelay_off.c new file mode 100644 index 0000000..9daa8cd --- /dev/null +++ b/ndelay_off.c @@ -0,0 +1,12 @@ +#include <sys/types.h> +#include <fcntl.h> +#include "ndelay.h" + +#ifndef O_NONBLOCK +#define O_NONBLOCK O_NDELAY +#endif + +int ndelay_off(int fd) +{ + return fcntl(fd,F_SETFL,fcntl(fd,F_GETFL,0) & ~O_NONBLOCK); +} |