CmsswParse.h File Reference

#include <ctime>
#include <string.h>
#include <assert.h>
#include <stdio.h>
#include <sys/stat.h>

Go to the source code of this file.

Functions
int	check_files_then_send (int argc, char **argv, int(*desired_main)(int, char **))
	This function checks that the input files exist, and that the output file does not exist. More...
int	parse_then_send (int argc, char **argv, int(*desired_main)(int, char **))
	This function takes the argc and argv you get from a command line input, and checks for CMSSW-style inputFiles and outputFile parameters. More...
void	print_usage (const char *first_arg)

Function Documentation

check_files_then_send()

int check_files_then_send	(	int	argc,
		char **	argv,
		int(*)(int, char **)	desired_main
	)

This function checks that the input files exist, and that the output file does not exist.

A missing input file leads to exit code 2. An existing output file leads to exit code 3.

Definition at line 25 of file CmsswParse.h.

References print_usage().

Referenced by parse_then_send().

parse_then_send()

int parse_then_send	(	int	argc,
		char **	argv,
		int(*)(int, char **)	desired_main
	)

This function takes the argc and argv you get from a command line input, and checks for CMSSW-style inputFiles and outputFile parameters.

It only does this if argv[1] is a fake python file name (which cmsRun would usually use, for example).

After parsing and adjusting the input into something that actually matches the print_usage message above, this function calls the desired_main function.

Definition at line 66 of file CmsswParse.h.

References check_files_then_send(), and print_usage().

print_usage()

void print_usage

(

const char *

first_arg

)

Definition at line 10 of file CmsswParse.h.

Referenced by check_files_then_send(), and parse_then_send().