KI_TEST::COMBINED_UTILITY Class Reference

Class that handles delegation of command lines to one of a number of "sub-utilities". More...

#include <utility_program.h>

Public Member Functions
int	HandleCommandLine (int argc, char **argv) const
	Take in a command line and:

Private Member Functions
void	showSubUtilityList (std::ostream &os) const
	Format the list of known sub-utils.
UTILITY_PROGRAM::FUNC *	findSubUtility (const std::string &aName) const
	Find a sub-utility with the given ID/name.
void	printUsage (char *name, std::ostream &os) const
	Print the command line usage of this program.

Detailed Description

Class that handles delegation of command lines to one of a number of "sub-utilities".

Definition at line 97 of file utility_program.h.

Member Function Documentation

findSubUtility()

UTILITY_PROGRAM::FUNC * KI_TEST::COMBINED_UTILITY::findSubUtility ( const std::string & aName ) const

private

Find a sub-utility with the given ID/name.

Parameters

aName

the desired sub-utility name (e.g. "drc")

Returns

pointer to the function that runs that sub-utility

Definition at line 42 of file utility_program.cpp.

References UTILITY_REGISTRY::GetInfoMap(), and KI_TEST::UTILITY_PROGRAM::m_func.

Referenced by HandleCommandLine().

HandleCommandLine()

int KI_TEST::COMBINED_UTILITY::HandleCommandLine	(	int	argc,
		char **	argv ) const

Take in a command line and:

• Handle "top level" commands like -h and -l
• Delegate to sub-utilities
• Report malformed command lines

Parameters

argc	argument count (directly from the main() parameter )
argv	argument values (directly from the main() parameter )

Returns

return code

Definition at line 75 of file utility_program.cpp.

References KI_TEST::BAD_CMDLINE, findSubUtility(), KI_TEST::OK, printUsage(), showSubUtilityList(), and KI_TEST::UNKNOWN_TOOL.

Referenced by main(), and APP_TEST::OnInit().

printUsage()

void KI_TEST::COMBINED_UTILITY::printUsage ( char * name, std::ostream & os ) const

private

Print the command line usage of this program.

Parameters

name	the name the program was run with
os	stream to print to

Definition at line 59 of file utility_program.cpp.

References name, and showSubUtilityList().

Referenced by HandleCommandLine().

showSubUtilityList()

void KI_TEST::COMBINED_UTILITY::showSubUtilityList ( std::ostream & os ) const

private

Format the list of known sub-utils.

Parameters

os	the stream to format on

Definition at line 31 of file utility_program.cpp.

References UTILITY_REGISTRY::GetInfoMap(), KI_TEST::UTILITY_PROGRAM::m_desc, and KI_TEST::UTILITY_PROGRAM::m_name.

Referenced by HandleCommandLine(), and printUsage().

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The documentation for this class was generated from the following files:

• utility_program.h
• utility_program.cpp