parser_main.c File Reference

Main function for the LATC XML parsing executable. More...

#include "LATC/XML.h"
#include "LATC/lrd.h"
#include "args_p.h"
#include "msg_init_p.h"
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include "MSG/MSG_pubdefs.h"
#include "PBS/MBA.h"

Functions
void	print_usage (FILE *fp)
	Print out a usage block.
int	check_args (int argc, char **argv)
	Check that all the command line arguments are known, are unique and that any required arguments are present.
int	main (int argc, char **argv)

---

Detailed Description

Main function for the LATC XML parsing executable.

Author:

James Swain -- jswain@slac.stanford.edu

---

Function Documentation

int check_args	(	int	argc,
		char **	argv
	)

Check that all the command line arguments are known, are unique and that any required arguments are present.

Parameters:

	argc	Number of command line arguments
	argv	Array of command line arguments

Return values:

	0	Command line arguments meet requirements
	-1	Unknown argument found on the list
	-2	Missing input argument
	-3	Missing output argument
	-4	Repeated input argument
	-5	Repeated output argument
	-6	Repeated filter argument

References print_usage().

Referenced by main().

int main	(	int	argc,
		char **	argv
	)

Parameters:

	argc	Number of command-line arguments
	argv	List of command line arguments

Return values:

	0	Success
	-1	Unknown argument found on the list
	-2	Missing input argument
	-3	Missing output argument
	-4	Repeated input argument
	-5	Repeated output argument
	-6	Repeated filter argument
	-7	No input files specified
	-8	Memory allocation error
	-9	Parser failed.

References check_args(), filter_collect(), input_collect(), input_count(), msg_init(), output_collect(), print_usage(), and verbose_collect().

void print_usage

(

FILE *

fp

)

Print out a usage block.

Parameters:

fp

Pointer to destination file

Referenced by check_args(), and main().