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Diffstat (limited to 'docs/nspr/reference/pr_nsec_per_sec.rst')
| -rw-r--r-- | docs/nspr/reference/pr_nsec_per_sec.rst | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/docs/nspr/reference/pr_nsec_per_sec.rst b/docs/nspr/reference/pr_nsec_per_sec.rst new file mode 100644 index 0000000000..78ceb7b326 --- /dev/null +++ b/docs/nspr/reference/pr_nsec_per_sec.rst @@ -0,0 +1,16 @@ +PR_NSEC_PER_SEC +=============== + +A convenience macro to improve code readability as well as to avoid +mistakes in counting the number of zeros; represents the number of +nanoseconds in a second. + + +Syntax +------ + +.. code:: + + #include <prtime.h> + + #define PR_NSEC_PER_SEC 1000000000UL |