diff options
Diffstat (limited to 'otherlibs/unix/times.c')
-rw-r--r-- | otherlibs/unix/times.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/otherlibs/unix/times.c b/otherlibs/unix/times.c new file mode 100644 index 000000000..a64ec327c --- /dev/null +++ b/otherlibs/unix/times.c @@ -0,0 +1,29 @@ +#include <mlvalues.h> +#include <alloc.h> +#include <memory.h> +#include "unix.h" +#include <sys/types.h> +#include <sys/times.h> + +value unix_times() /* ML */ +{ + value res; + struct tms buffer; + int i; + Push_roots(t,4); + +#ifndef HZ +#define HZ 60 +#endif + + times(&buffer); + t[0] = copy_double((double) buffer.tms_utime / HZ); + t[1] = copy_double((double) buffer.tms_stime / HZ); + t[2] = copy_double((double) buffer.tms_cutime / HZ); + t[3] = copy_double((double) buffer.tms_cstime / HZ); + res = alloc_tuple(4); + for (i = 0; i < 4; i++) + Field(res, i) = t[i]; + Pop_roots(); + return res; +} |