ESLA

Embeddable Scriting LAnguage

frantz@pangea.stanford.edu

Stanford University, Rock Fracture Project research group

© 2003

CommandArgs Class Reference

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Detailed Description

Useful class to process arguments from a command line

Definition at line 37 of file command_args.h.

Public Methods
	CommandArgs (int argc, char **argv)
	CommandArgs (char *argv)
	~CommandArgs ()
int	excess_arguments ()
CommandArgs &	min (double dValue)
CommandArgs &	max (double dValue)
CommandArgs &	inf (double dValue)
CommandArgs &	sup (double dValue)
int	get_bool (char *acName)
int	get_bool (char *acName, bool &rbValue)
int	get_int (char *acName, int &riValue)
int	get_float (char *acName, float &rfValue)
int	get_double (char *acName, double &rdValue)
int	get_string (char *acName, char *&racValue)
int	get_filename (char *&racName)
const char *	last_error ()
Protected Methods
void	initialize ()
Protected Attributes
int	m_iQuantity
char **	m_apcArgument
char *	m_acCmdline
bool *	m_abUsed
double	m_dSmall
double	m_dLarge
bool	m_bMinSet
bool	m_bMaxSet
bool	m_bInfSet
bool	m_bSupSet
const char *	m_acLastError
Static Protected Attributes
char	ms_acOptionNotFound []
char	ms_acArgumentRequired []
char	ms_acArgumentOutOfRange []
char	ms_acFilenameNotFound []

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Constructor & Destructor Documentation

CommandArgs::CommandArgs (  int    argc, char **    argv )

CommandArgs::CommandArgs (  char *    argv )

CommandArgs::~CommandArgs (    )

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Member Function Documentation

int CommandArgs::excess_arguments (    )

int CommandArgs::get_bool (  char *    acName, bool &    rbValue )

int CommandArgs::get_bool (  char *    acName )

int CommandArgs::get_double (  char *    acName, double &    rdValue )

int CommandArgs::get_filename (  char *&    racName )

int CommandArgs::get_float (  char *    acName, float &    rfValue )

int CommandArgs::get_int (  char *    acName, int &    riValue )

int CommandArgs::get_string (  char *    acName, char *&    racValue )

CommandArgs& CommandArgs::inf (  double    dValue )

void CommandArgs::initialize (    )  [protected]

const char* CommandArgs::last_error (    )

CommandArgs& CommandArgs::max (  double    dValue )

CommandArgs& CommandArgs::min (  double    dValue )

CommandArgs& CommandArgs::sup (  double    dValue )

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Field Documentation

bool* CommandArgs::m_abUsed [protected]

Definition at line 80 of file command_args.h.

char* CommandArgs::m_acCmdline [protected]

Definition at line 79 of file command_args.h.

const char* CommandArgs::m_acLastError [protected]

Definition at line 91 of file command_args.h.

char** CommandArgs::m_apcArgument [protected]

Definition at line 78 of file command_args.h.

bool CommandArgs::m_bInfSet [protected]

Definition at line 87 of file command_args.h.

bool CommandArgs::m_bMaxSet [protected]

Definition at line 86 of file command_args.h.

bool CommandArgs::m_bMinSet [protected]

Definition at line 85 of file command_args.h.

bool CommandArgs::m_bSupSet [protected]

Definition at line 88 of file command_args.h.

double CommandArgs::m_dLarge [protected]

Definition at line 84 of file command_args.h.

double CommandArgs::m_dSmall [protected]

Definition at line 83 of file command_args.h.

int CommandArgs::m_iQuantity [protected]

Definition at line 77 of file command_args.h.

char CommandArgs::ms_acArgumentOutOfRange[] [static, protected]

Definition at line 94 of file command_args.h.

char CommandArgs::ms_acArgumentRequired[] [static, protected]

Definition at line 93 of file command_args.h.

char CommandArgs::ms_acFilenameNotFound[] [static, protected]

Definition at line 95 of file command_args.h.

char CommandArgs::ms_acOptionNotFound[] [static, protected]

Definition at line 92 of file command_args.h.

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