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| author | Magnus Henoch <[email protected]> | 2012-07-25 12:47:56 +0100 |
|---|---|---|
| committer | Magnus Henoch <[email protected]> | 2012-07-25 12:47:56 +0100 |
| commit | 6c6e745b6939cf0a9907a32495e58aab7bbb4b2d (patch) | |
| tree | a56fe89a01fc9a20cb76d49a24a68216b677996e /erts/doc | |
| parent | 92eb89bd630e822cfc93a07dad7d6c7a25f45d63 (diff) | |
| download | otp-6c6e745b6939cf0a9907a32495e58aab7bbb4b2d.tar.gz otp-6c6e745b6939cf0a9907a32495e58aab7bbb4b2d.tar.bz2 otp-6c6e745b6939cf0a9907a32495e58aab7bbb4b2d.zip | |
Doc fix: link from erlang:now/0 to os:timestamp/0
Sometimes os:timestamp/0 is more appropriate than erlang:now/0. The
documentation for the former has a link to the latter; this patch adds
a link in the other direction to make os:timestamp/0 more visible.
Diffstat (limited to 'erts/doc')
| -rw-r--r-- | erts/doc/src/erlang.xml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml index e4f245975b..e69f223897 100644 --- a/erts/doc/src/erlang.xml +++ b/erts/doc/src/erlang.xml @@ -2863,6 +2863,10 @@ os_prompt% </pre> <p>It can only be used to check the local time of day if the time-zone info of the underlying operating system is properly configured.</p> + <p>If you do not need the return value to be unique and + monotonically increasing, use + <seealso marker="kernel:os#timestamp/0">os:timestamp/0</seealso> + instead to avoid some overhead.</p> </desc> </func> <func> |