fixed a few typoes

[wxWidgets.git] / docs / latex / wx / function.tex

diff --git a/docs/latex/wx/function.tex b/docs/latex/wx/function.tex
index 9ebfa7b43f951cecbaf1dff0cd6529d0e8961db9..d36cd706ec79a83c212282a6803e7b5f4bd4fe86 100644 (file)
--- a/docs/latex/wx/function.tex
+++ b/docs/latex/wx/function.tex
@@ -67,6 +67,7 @@ the corresponding topic.
 \helpref{wxError}{wxerror}\\
 \helpref{wxExecute}{wxexecute}\\
 \helpref{wxExit}{wxexit}\\
 \helpref{wxError}{wxerror}\\
 \helpref{wxExecute}{wxexecute}\\
 \helpref{wxExit}{wxexit}\\

+\helpref{wxEXPLICIT}{wxexplicit}\\

 \helpref{wxFAIL\_MSG}{wxfailmsg}\\
 \helpref{wxFAIL}{wxfail}\\
 \helpref{wxFatalError}{wxfatalerror}\\
 \helpref{wxFAIL\_MSG}{wxfailmsg}\\
 \helpref{wxFAIL}{wxfail}\\
 \helpref{wxFatalError}{wxfatalerror}\\


@@ -114,6 +115,7 @@ the corresponding topic.
 \helpref{wxGetPrinterPreviewCommand}{wxgetprinterpreviewcommand}\\
 \helpref{wxGetPrinterScaling}{wxgetprinterscaling}\\
 \helpref{wxGetPrinterTranslation}{wxgetprintertranslation}\\
 \helpref{wxGetPrinterPreviewCommand}{wxgetprinterpreviewcommand}\\
 \helpref{wxGetPrinterScaling}{wxgetprinterscaling}\\
 \helpref{wxGetPrinterTranslation}{wxgetprintertranslation}\\

+\helpref{wxGetProcessId}{wxgetprocessid}\\

 \helpref{wxGetResource}{wxgetresource}\\
 \helpref{wxGetSingleChoiceData}{wxgetsinglechoicedata}\\
 \helpref{wxGetSingleChoiceIndex}{wxgetsinglechoiceindex}\\
 \helpref{wxGetResource}{wxgetresource}\\
 \helpref{wxGetSingleChoiceData}{wxgetsinglechoicedata}\\
 \helpref{wxGetSingleChoiceIndex}{wxgetsinglechoiceindex}\\


@@ -584,6 +586,18 @@ enum wxKillError
 
 <wx/utils.h>
 
 
 <wx/utils.h>
 

+\membersection{::wxGetProcessId}\label{wxgetprocessid}
+
+\func{unsigned long}{wxGetProcessId}{\void}
+
+Returns the number uniquely identifying the current process in the system.
+
+If an error occurs, $0$ is returned.
+
+\wxheading{Include files}
+
+<wx/utils.h>
+

 \membersection{::wxShell}\label{wxshell}
 
 \func{bool}{wxShell}{\param{const wxString\& }{command = NULL}}
 \membersection{::wxShell}\label{wxshell}
 
 \func{bool}{wxShell}{\param{const wxString\& }{command = NULL}}


@@ -1372,11 +1386,13 @@ The application must check for an empty return value (the user pressed
 Cancel). For example:
 
 \begin{verbatim}
 Cancel). For example:
 
 \begin{verbatim}

-const wxString& s = wxFileSelector("Choose a file to open");
-if (s)
+wxString filename = wxFileSelector("Choose a file to open");
+if ( !filename.empty() )

 {
 {

-  ...
+    // work with the file
+    ...

 }
 }

+//else: cancelled by user

 \end{verbatim}
 
 \wxheading{Include files}
 \end{verbatim}
 
 \wxheading{Include files}


@@ -2085,6 +2101,13 @@ The clipboard must have previously been opened for this call to succeed.
 
 \section{Miscellaneous functions}\label{miscellany}
 
 
 \section{Miscellaneous functions}\label{miscellany}
 

+\membersection{wxEXPLICIT}\label{wxexplicit}
+
+{\tt wxEXPLICIT} is a macro which expands to the C++ {\tt explicit} keyword if
+the compiler supports it or nothing otherwise. Thus, it can be used even in the
+code which might have to be compiled with an old compiler without support for
+this language feature but still take advantage of it when it is available.
+

 \membersection{::wxNewId}\label{wxnewid}
 
 \func{long}{wxNewId}{\void}
 \membersection{::wxNewId}\label{wxnewid}
 
 \func{long}{wxNewId}{\void}


@@ -3422,7 +3445,7 @@ compilation error messages if the condition they check fail.
 
 \membersection{::wxOnAssert}\label{wxonassert}
 
 
 \membersection{::wxOnAssert}\label{wxonassert}
 

-\func{void}{wxOnAssert}{\param{const char *}{fileName}, \param{int}{ lineNumber}, \param{const char *}{msg = NULL}}
+\func{void}{wxOnAssert}{\param{const char *}{fileName}, \param{int}{ lineNumber}, \param{const char *}{cond}, \param{const char *}{msg = NULL}}

 
 This function is called whenever one of debugging macros fails (i.e. condition
 is false in an assertion). It is only defined in the debug mode, in release
 
 This function is called whenever one of debugging macros fails (i.e. condition
 is false in an assertion). It is only defined in the debug mode, in release