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author | Sebastian Schmelzer | 2010-10-25 16:53:54 +0200 |
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committer | Sebastian Schmelzer | 2010-10-25 16:53:54 +0200 |
commit | 3050a9253437f4a4b5ad4bf3b3efdc3c660a5137 (patch) | |
tree | 91ac22153e416aac7ca20916b314b5e2ffa871b1 /contrib/syslinux-4.02/com32/lib/sys/sleep.c | |
download | preboot-3050a9253437f4a4b5ad4bf3b3efdc3c660a5137.tar.gz preboot-3050a9253437f4a4b5ad4bf3b3efdc3c660a5137.tar.xz preboot-3050a9253437f4a4b5ad4bf3b3efdc3c660a5137.zip |
Diffstat (limited to 'contrib/syslinux-4.02/com32/lib/sys/sleep.c')
-rw-r--r-- | contrib/syslinux-4.02/com32/lib/sys/sleep.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/lib/sys/sleep.c b/contrib/syslinux-4.02/com32/lib/sys/sleep.c new file mode 100644 index 0000000..8a51c1c --- /dev/null +++ b/contrib/syslinux-4.02/com32/lib/sys/sleep.c @@ -0,0 +1,22 @@ +/* + * sys/sleep.c + */ + +#include <unistd.h> +#include <sys/times.h> +#include <syslinux/idle.h> + +unsigned int msleep(unsigned int msec) +{ + clock_t start = times(NULL); + + while (times(NULL) - start < msec) + syslinux_idle(); + + return 0; +} + +unsigned int sleep(unsigned int seconds) +{ + return msleep(seconds * 1000); +} |