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| author | Christopher Faylor <me@cgf.cx> | 2000-02-17 19:39:52 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2000-02-17 19:39:52 +0000 |
| commit | 8a0efa53e44919bcf5ccb1d3353618a82afdf8bc (patch) | |
| tree | 68c3dbf3f2c6fd5d49777def9914d77b5cd4589d /newlib/libc/sys/sysvi386/sleep.c | |
| parent | 1fd5e000ace55b323124c7e556a7a864b972a5c4 (diff) | |
| download | cygnal-8a0efa53e44919bcf5ccb1d3353618a82afdf8bc.tar.gz cygnal-8a0efa53e44919bcf5ccb1d3353618a82afdf8bc.tar.bz2 cygnal-8a0efa53e44919bcf5ccb1d3353618a82afdf8bc.zip | |
import newlib-2000-02-17 snapshot
Diffstat (limited to 'newlib/libc/sys/sysvi386/sleep.c')
| -rw-r--r-- | newlib/libc/sys/sysvi386/sleep.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/newlib/libc/sys/sysvi386/sleep.c b/newlib/libc/sys/sysvi386/sleep.c new file mode 100644 index 000000000..723ee3ce2 --- /dev/null +++ b/newlib/libc/sys/sysvi386/sleep.c @@ -0,0 +1,12 @@ +#include <sys/types.h> +#include <sys/signal.h> + +unsigned +sleep(unsigned secs) { + extern time_t time (time_t *); + time_t t = time(0); + + _alarm(secs); + _pause(); + return (time(0) - t); +} |