X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5e0e6ceb8fbcce0cbce97e1e383c1acf99cce033..cd72551c2b6cbf67a4a5caf0ba00ba64e41183b2:/docs/latex/wx/cmdlpars.tex diff --git a/docs/latex/wx/cmdlpars.tex b/docs/latex/wx/cmdlpars.tex index a3b45cb5b9..d2a9373fd6 100644 --- a/docs/latex/wx/cmdlpars.tex +++ b/docs/latex/wx/cmdlpars.tex @@ -80,12 +80,13 @@ the following constants: \begin{verbatim} enum wxCmdLineEntryType { - wxCMD\_LINE\_SWITCH, - wxCMD\_LINE\_OPTION, - wxCMD\_LINE\_PARAM, - wxCMD\_LINE\_NONE // use this to terminate the list + wxCMD_LINE_SWITCH, + wxCMD_LINE_OPTION, + wxCMD_LINE_PARAM, + wxCMD_LINE_NONE // use this to terminate the list +} +\end{verbatim} } -\end{verbatim}} The field {\tt shortName} is the usual, short, name of the switch or the option. {\tt longName} is the corresponding long name or NULL if the option has no long @@ -102,12 +103,13 @@ by an option or parameter are: \begin{verbatim} enum wxCmdLineParamType { - wxCMD\_LINE\_VAL\_STRING, // default - wxCMD\_LINE\_VAL\_NUMBER, - wxCMD\_LINE\_VAL\_DATE, - wxCMD\_LINE\_VAL\_NONE + wxCMD_LINE_VAL_STRING, // default + wxCMD_LINE_VAL_NUMBER, + wxCMD_LINE_VAL_DATE, + wxCMD_LINE_VAL_NONE +} +\end{verbatim} } -\end{verbatim}} Finally, the {\tt flags} field is a combination of the following bit masks: @@ -115,13 +117,14 @@ Finally, the {\tt flags} field is a combination of the following bit masks: \begin{verbatim} enum { - wxCMD\_LINE\_OPTION\_MANDATORY = 0x01, // this option must be given - wxCMD\_LINE\_PARAM\_OPTIONAL = 0x02, // the parameter may be omitted - wxCMD\_LINE\_PARAM\_MULTIPLE = 0x04, // the parameter may be repeated - wxCMD\_LINE\_OPTION\_HELP = 0x08, // this option is a help request - wxCMD\_LINE\_NEEDS\_SEPARATOR = 0x10, // must have sep before the value + wxCMD_LINE_OPTION_MANDATORY = 0x01, // this option must be given + wxCMD_LINE_PARAM_OPTIONAL = 0x02, // the parameter may be omitted + wxCMD_LINE_PARAM_MULTIPLE = 0x04, // the parameter may be repeated + wxCMD_LINE_OPTION_HELP = 0x08, // this option is a help request + wxCMD_LINE_NEEDS_SEPARATOR = 0x10, // must have sep before the value +} +\end{verbatim} } -\end{verbatim}} Notice that by default (i.e. if flags are just $0$), options are optional (sic) and each call to \helpref{AddParam()}{wxcmdlineparseraddparam} allows one more @@ -278,6 +281,14 @@ specifies the \helpref{command line description}{wxcmdlineparsersetdesc}. Same as \helpref{wxCmdLineParser}{wxcmdlineparserwxcmdlineparserstr}, but also specifies the \helpref{command line description}{wxcmdlineparsersetdesc}. +\membersection{wxCmdLineParser::ConvertStringToArgs}\label{wxcmdlineparserconvertstringtoargs} + +\func{static wxArrayString}{ConvertStringToArgs}{\param{const wxChar }{*cmdline}} + +Breaks down the string containing the full command line in words. The words are +separated by whitespace. The quotes can be used in the input string to quote +the white space and the back slashes can be used to quote the quotes. + \membersection{wxCmdLineParser::SetCmdLine}\label{wxcmdlineparsersetcmdlineargc} \func{void}{SetCmdLine}{\param{int }{argc}, \param{char** }{argv}} @@ -394,12 +405,20 @@ Add a parameter of the given {\it type} to the command line description. \membersection{wxCmdLineParser::Parse}\label{wxcmdlineparserparse} -\func{int}{Parse}{\void} +\func{int}{Parse}{\param{bool }{giveUsage = {\tt TRUE}}} Parse the command line, return $0$ if ok, $-1$ if {\tt "-h"} or {\tt "--help"} option was encountered and the help message was given or a positive value if a syntax error occured. +\wxheading{Parameters} + +\docparam{giveUsage}{If {\tt TRUE} (default), the usage message is given if a +syntax error was encountered while parsing the command line or if help was +requested. If {\tt FALSE}, only error messages about possible syntax errors +are given, use \helpref{Usage}{wxcmdlineparserusage} to show the usage message +from the caller if needed.} + \membersection{wxCmdLineParser::Usage}\label{wxcmdlineparserusage} \func{void}{Usage}{\void}