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| author | Yang Tse <yangsita@gmail.com> | 2007-02-20 01:09:38 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2007-02-20 01:09:38 +0000 |
| commit | da8c666e4fae66d58ce8bfb6cf48f91ec47f38c6 (patch) | |
| tree | 56b0487deaecef13493b2780dec4eb7d3d7f05dc /tests/libtest/testutil.c | |
| parent | c11681becdcf451c71342742145827ad347e002a (diff) | |
| download | gnurl-da8c666e4fae66d58ce8bfb6cf48f91ec47f38c6.tar.gz gnurl-da8c666e4fae66d58ce8bfb6cf48f91ec47f38c6.tar.bz2 gnurl-da8c666e4fae66d58ce8bfb6cf48f91ec47f38c6.zip | |
add tutil_tvdiff_secs() for completeness
Diffstat (limited to 'tests/libtest/testutil.c')
| -rw-r--r-- | tests/libtest/testutil.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/libtest/testutil.c b/tests/libtest/testutil.c index 6acd5a71b..dc0211026 100644 --- a/tests/libtest/testutil.c +++ b/tests/libtest/testutil.c @@ -98,6 +98,17 @@ long tutil_tvdiff(struct timeval newer, struct timeval older) (newer.tv_usec-older.tv_usec)/1000; } +/* + * Same as tutil_tvdiff but with full usec resolution. + * + * Returns: the time difference in seconds with subsecond resolution. + */ +double tutil_tvdiff_secs(struct timeval newer, struct timeval older) +{ + return (double)(newer.tv_sec-older.tv_sec)+ + (double)(newer.tv_usec-older.tv_usec)/1000000.0; +} + /* return the number of seconds in the given input timeval struct */ long tutil_tvlong(struct timeval t1) { |