cmdLineArgInit.C File Reference

This file contains C++ code for setting up the command-line handler. More...

#include "SignalHandler.H"
#include "FFaLib/FFaDefinitions/FFaMsg.H"
#include "FFaLib/FFaCmdLineArg/FFaCmdLineArg.H"
#include "FFaLib/FFaOS/FFaFortran.H"
#include "Admin/FedemAdmin.H"
#include <cstring>

Include dependency graph for cmdLineArgInit.C:

Classes
class	F90Msg
	A sub-class of FFaMsg that passes the list-messages to Fortran. More...

Functions
static void	emergencyExit ()
	Cleans up on disk on emergency exists, exceptions, etc. More...
void	cmdLineArgInit (int argc, char **argv)
	Initializes the command-line parser. More...
void	redirectOutput2Ftn (int whichFile)
	Redirects all error messages from C++ to F90. More...
void	readOptionFiles (const char *program, int whichFile)
	Reads the command-line options files. More...

Detailed Description

This file contains C++ code for setting up the command-line handler.

The file contains some extensions of the functions located in cmdLineArgInitStd.C, to deal with output redirection, program versioning, signal handling, etc.

Function Documentation

cmdLineArgInit()

void cmdLineArgInit	(	int	argc,
		char **	argv
	)

Initializes the command-line parser.

Parameters

[in]	argc	Number of command-line arguments (including program name)
[in]	argv	List of command-line arguments

emergencyExit()

static void emergencyExit ( )

static

Cleans up on disk on emergency exists, exceptions, etc.

Used by signal handlers only.

readOptionFiles()

void readOptionFiles	(	const char *	program,
		int	whichFile
	)

Reads the command-line options files.

Parameters

[in]	program	Name of the program module
[in]	whichFile	Option for console output redirection

redirectOutput2Ftn()

void redirectOutput2Ftn

(

int

whichFile

)

Redirects all error messages from C++ to F90.

Parameters

[in]

whichFile

Defines to which file we should write (see below)

• whichFile < 0: No redirection of C++ messages.
• whichFile = 0: Redirection to Output List only.
• whichFile = 1: Redirection to the res-file only (default).
• whichFile = 2: Redirection to the res-file and Output List.