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| author | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:44:09 +0000 |
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| committer | Gwenolé Beauchesne <gbeauchesne@mandriva.org> | 2003-06-04 18:44:09 +0000 |
| commit | 4cd6a4a5d7e49d54d53dcf4a6f3393d50bd88e8b (patch) | |
| tree | acd4001a266a8713495af7f1b2102b61e67113b0 /mdk-stage1/dietlibc/libcruft/clock.c | |
| parent | 71b111ec6c4671667a19c6fbe0023d33422535d7 (diff) | |
| download | drakx-4cd6a4a5d7e49d54d53dcf4a6f3393d50bd88e8b.tar drakx-4cd6a4a5d7e49d54d53dcf4a6f3393d50bd88e8b.tar.gz drakx-4cd6a4a5d7e49d54d53dcf4a6f3393d50bd88e8b.tar.bz2 drakx-4cd6a4a5d7e49d54d53dcf4a6f3393d50bd88e8b.tar.xz drakx-4cd6a4a5d7e49d54d53dcf4a6f3393d50bd88e8b.zip | |
Import dietlibc 0.22 + other fixes for AMD64
Diffstat (limited to 'mdk-stage1/dietlibc/libcruft/clock.c')
| -rw-r--r-- | mdk-stage1/dietlibc/libcruft/clock.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libcruft/clock.c b/mdk-stage1/dietlibc/libcruft/clock.c new file mode 100644 index 000000000..33b62865d --- /dev/null +++ b/mdk-stage1/dietlibc/libcruft/clock.c @@ -0,0 +1,21 @@ +#include <sys/times.h> +#include <sys/param.h> +#include <time.h> +#include <unistd.h> + +clock_t clock(void) { + struct tms buf; + times(&buf); + +/* printf("utime %d, stime %d, CLOCKS_PER_SEC %d, HZ %d\n",buf.tms_utime,buf.tms_stime,CLOCKS_PER_SEC,HZ); */ + +#if CLOCKS_PER_SEC == HZ + return (unsigned long) buf.tms_utime + buf.tms_stime; +#elif CLOCKS_PER_SEC % HZ == 0 + return ((unsigned long) buf.tms_utime + buf.tms_stime) * (CLOCKS_PER_SEC / HZ); +#elif HZ % CLOCKS_PER_SEC == 0 + return ((unsigned long) buf.tms_utime + buf.tms_stime) / (HZ / CLOCKS_PER_SEC); +#else + return ((unsigned long long) buf.tms_utime + buf.tms_stime) * CLOCKS_PER_SEC / HZ; +#endif +} |