LLVM API Documentation

cl Namespace Reference

Functions

void ParseEnvironmentOptions (const char *progName, const char *envVar, const char *Overview)

void ParseCommandLineOptions (int &argc, char **argv, const char *Overview)

void PrintHelpMessage ()

Function Documentation

void cl::ParseCommandLineOptions ( int & argc,

char ** argv,

const char * Overview = 0

)

Definition at line 286 of file CommandLine.cpp.
References llvm::cl::CommaSeparated, llvm::cl::ConsumeAfter, E, EatsUnboundedNumberOfValues(), first, getOptionPred(), getOpts(), getPositionalOpts(), I, isGrouping(), isPrefixedOrGrouping(), LookupOption(), MoreHelp(), llvm::cl::OneOrMore, llvm::cl::Optional, llvm::cl::Positional, llvm::cl::PositionalEatsArgs, llvm::cl::Prefix, ProgramName, ProgramOverview, ProvideOption(), ProvidePositionalOption(), llvm::cl::Required, RequiresValue(), second, llvm::cl::ValueRequired, and llvm::cl::ZeroOrMore.
Referenced by ParseEnvironmentOptions().

void cl::ParseEnvironmentOptions ( const char * progName,

const char * envVar,

const char * Overview

)

ParseEnvironmentOptions - An alternative entry point to the CommandLine library, which allows you to read the program's name from the caller (as PROGNAME) and its command-line arguments from an environment variable (whose name is given in ENVVAR).
Definition at line 234 of file CommandLine.cpp.
References ParseCommandLineOptions(), ParseCStringVector(), and strdup.

void cl::PrintHelpMessage ( )

Definition at line 962 of file CommandLine.cpp.
References NormalPrinter().


Functions
void	ParseEnvironmentOptions (const char progName, const char envVar, const char *Overview)
void	ParseCommandLineOptions (int &argc, char *argv, const char Overview)
void	PrintHelpMessage ()