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| author | Erlang/OTP <[email protected]> | 2010-06-08 13:46:42 +0200 |
|---|---|---|
| committer | Erlang/OTP <[email protected]> | 2010-06-08 13:46:42 +0200 |
| commit | 207dee6794b554af9d78336b1f1b5ccc11ee9ba1 (patch) | |
| tree | 5b6e8232129cacec742470c145f6e7045388cbe9 /erts/doc/src | |
| parent | cc362ea3985f3d5f20d8f5316059c5ede04e6851 (diff) | |
| parent | 4b928be53fa903f091230f19b1fd7374eb096edf (diff) | |
| download | otp-207dee6794b554af9d78336b1f1b5ccc11ee9ba1.tar.gz otp-207dee6794b554af9d78336b1f1b5ccc11ee9ba1.tar.bz2 otp-207dee6794b554af9d78336b1f1b5ccc11ee9ba1.zip | |
Merge branch 'bg/nif_error' into dev
* commit 'bg/nif_error':
crypto: Add type specs for all documented functions
crypto: Use erlang:nif_error/1 to squelch false Dialyzer warnings
Add erlang:nif_error/1,2
Diffstat (limited to 'erts/doc/src')
| -rw-r--r-- | erts/doc/src/erlang.xml | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml index 6f30c7fb21..3c64fe2bef 100644 --- a/erts/doc/src/erlang.xml +++ b/erts/doc/src/erlang.xml @@ -2644,6 +2644,37 @@ os_prompt%</pre> </desc> </func> <func> + <name>erlang:nif_error(Reason)</name> + <fsummary>Stop execution with a given reason</fsummary> + <type> + <v>Reason = term()</v> + </type> + <desc> + <p>Works exactly like + <seealso marker="#error/1">erlang:error/1</seealso>, + but Dialyzer thinks that this BIF will return an arbitrary term. + When used in a stub function for a NIF to generate an + exception when the NIF library is not loaded, Dialyzer + will not generate false warnings.</p> + </desc> + </func> + <func> + <name>erlang:nif_error(Reason, Args)</name> + <fsummary>Stop execution with a given reason</fsummary> + <type> + <v>Reason = term()</v> + <v>Args = [term()]</v> + </type> + <desc> + <p>Works exactly like + <seealso marker="#error/2">erlang:error/2</seealso>, + but Dialyzer thinks that this BIF will return an arbitrary term. + When used in a stub function for a NIF to generate an + exception when the NIF library is not loaded, Dialyzer + will not generate false warnings.</p> + </desc> + </func> + <func> <name>node() -> Node</name> <fsummary>Name of the local node</fsummary> <type> |