diff options
Diffstat (limited to 'lib/kernel/doc/src/error_handler.xml')
| -rw-r--r-- | lib/kernel/doc/src/error_handler.xml | 44 |
1 files changed, 20 insertions, 24 deletions
diff --git a/lib/kernel/doc/src/error_handler.xml b/lib/kernel/doc/src/error_handler.xml index 7f78322472..acbf9a2c6e 100644 --- a/lib/kernel/doc/src/error_handler.xml +++ b/lib/kernel/doc/src/error_handler.xml @@ -37,48 +37,44 @@ </description> <funcs> <func> - <name>undefined_function(Module, Function, Args) -> term()</name> + <name name="undefined_function" arity="3"/> <fsummary>Called when an undefined function is encountered</fsummary> - <type> - <v>Module = Function = atom()</v> - <v>Args = [term()]</v> - <d>A (possibly empty) list of arguments <c>Arg1,..,ArgN</c></d> - </type> + <type_desc variable="Args"> + A (possibly empty) list of arguments <c>Arg1,..,ArgN</c> + </type_desc> <desc> <p>This function is evaluated if a call is made to - <c>Module:Function(Arg1,.., ArgN)</c> and - <c>Module:Function/N</c> is undefined. Note that + <c><anno>Module</anno>:<anno>Function</anno>(Arg1,.., ArgN)</c> and + <c><anno>Module</anno>:<anno>Function</anno>/N</c> is undefined. Note that <c>undefined_function/3</c> is evaluated inside the process making the original call.</p> - <p>If <c>Module</c> is interpreted, the interpreter is invoked + <p>If <c><anno>Module</anno></c> is interpreted, the interpreter is invoked and the return value of the interpreted - <c>Function(Arg1,.., ArgN)</c> call is returned.</p> + <c><anno>Function</anno>(Arg1,.., ArgN)</c> call is returned.</p> <p>Otherwise, it returns, if possible, the value of - <c>apply(Module, Function, Args)</c> after an attempt has been - made to autoload <c>Module</c>. If this is not possible, the - call to <c>Module:Function(Arg1,.., ArgN)</c> fails with + <c>apply(<anno>Module</anno>, <anno>Function</anno>, <anno>Args</anno>)</c> after an attempt has been + made to autoload <c><anno>Module</anno></c>. If this is not possible, the + call to <c><anno>Module</anno>:<anno>Function</anno>(Arg1,.., ArgN)</c> fails with exit reason <c>undef</c>.</p> </desc> </func> <func> - <name>undefined_lambda(Module, Fun, Args) -> term()</name> + <name name="undefined_lambda" arity="3"/> <fsummary>Called when an undefined lambda (fun) is encountered</fsummary> - <type> - <v>Module = Function = atom()</v> - <v>Args = [term()]</v> - <d>A (possibly empty) list of arguments <c>Arg1,..,ArgN</c></d> - </type> + <type_desc variable="Args"> + A (possibly empty) list of arguments <c>Arg1,..,ArgN</c> + </type_desc> <desc> <p>This function is evaluated if a call is made to - <c>Fun(Arg1,.., ArgN)</c> when the module defining the fun is + <c><anno>Fun</anno>(Arg1,.., ArgN)</c> when the module defining the fun is not loaded. The function is evaluated inside the process making the original call.</p> - <p>If <c>Module</c> is interpreted, the interpreter is invoked + <p>If <c><anno>Module</anno></c> is interpreted, the interpreter is invoked and the return value of the interpreted - <c>Fun(Arg1,.., ArgN)</c> call is returned.</p> + <c><anno>Fun</anno>(Arg1,.., ArgN)</c> call is returned.</p> <p>Otherwise, it returns, if possible, the value of - <c>apply(Fun, Args)</c> after an attempt has been made to - autoload <c>Module</c>. If this is not possible, the call + <c>apply(<anno>Fun</anno>, <anno>Args</anno>)</c> after an attempt has been made to + autoload <c><anno>Module</anno></c>. If this is not possible, the call fails with exit reason <c>undef</c>.</p> </desc> </func> |