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| author | Sverker Eriksson <[email protected]> | 2018-02-26 20:54:34 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2018-02-26 20:54:34 +0100 |
| commit | 478b43211bbe96018b63cbf6c6d567550a6e8a2c (patch) | |
| tree | e51a56d712d83e4fe628f55e3ec4ec841ded5a3f /erts/doc/src/erl_nif.xml | |
| parent | 1a0b238c5389e7f39724d390e2e592638b005c47 (diff) | |
| parent | 7d8d1c67ec71fbf24b8659faf684fbdc7ab79378 (diff) | |
| download | otp-478b43211bbe96018b63cbf6c6d567550a6e8a2c.tar.gz otp-478b43211bbe96018b63cbf6c6d567550a6e8a2c.tar.bz2 otp-478b43211bbe96018b63cbf6c6d567550a6e8a2c.zip | |
Merge branch 'maint'
Diffstat (limited to 'erts/doc/src/erl_nif.xml')
| -rw-r--r-- | erts/doc/src/erl_nif.xml | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/erts/doc/src/erl_nif.xml b/erts/doc/src/erl_nif.xml index 9655fcd994..f2f380ca4e 100644 --- a/erts/doc/src/erl_nif.xml +++ b/erts/doc/src/erl_nif.xml @@ -3064,9 +3064,10 @@ if (retval & ERL_NIF_SELECT_STOP_CALLED) { </name> <fsummary>Get the pid of the calling process.</fsummary> <desc> - <p>Initializes the pid variable <c>*pid</c> to represent the - calling process.</p> - <p>Returns <c>pid</c>.</p> + <p>Initializes the <seealso marker="#ErlNifPid"><c>ErlNifPid</c></seealso> + variable at <c>*pid</c> to represent the calling process.</p> + <p>Returns <c>pid</c> if successful, or NULL if <c>caller_env</c> is not + a <seealso marker="#ErlNifEnv">process-bound environment</seealso>.</p> </desc> </func> |