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/*@@
@file ProcessCommandLine.c
@date Thu Sep 24 10:32:28 1998
@author Tom Goodale
@desc
Routines to deal with the command line arguments.
@enddesc
@@*/
#include <stdio.h>
#include <stdlib.h>
#include "CommandLine.h"
#include "cctk_Flesh.h"
#include "cctk_GNU.h"
static char *rcsid = "$Header$";
CCTK_FILEVERSION(main_ProcessCommandLine_c)
static char *parameter_file_name=NULL;
static int argc;
static char **argv;
/*@@
@routine CCTKi_ProcessCommandLine
@date Thu Sep 24 10:33:31 1998
@author Tom Goodale
@desc
Processes the command line arguments.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
int CCTKi_ProcessCommandLine(int *inargc, char ***inargv, tFleshConfig *ConfigData)
{
int option_index = 0;
int c;
/* Store the command line */
argc = *inargc;
argv = *inargv;
/* Process the command line - needs some work !*/
if(argc>1)
{
while (1)
{
struct option long_options[] =
{
{"help", no_argument, NULL, 'h'},
{"describe-all-parameters", optional_argument, NULL, 'O'},
{"describe-parameter", required_argument, NULL, 'o'},
{"test-parameters", optional_argument, NULL, 'x'},
{"warning-level", required_argument, NULL, 'W'},
{"error-level", required_argument, NULL, 'E'},
{"redirect-stdout", no_argument, NULL, 'r'},
{"list-thorns", no_argument, NULL, 'T'},
{"test-thorn-compiled", required_argument, NULL, 't'},
{"version", no_argument, NULL, 'v'},
{0, 0, 0, 0}
};
c = getopt_long_only (argc, argv, "hO::o:x::W:E:rTt:v",
long_options, &option_index);
if (c == -1)
break;
switch (c)
{
case 't': CCTKi_CommandLineTestThornCompiled(optarg); break;
case 'O': CCTKi_CommandLineDescribeAllParameters(optarg); break;
case 'o': CCTKi_CommandLineDescribeParameter(optarg); break;
case 'x': CCTKi_CommandLineTestParameters(optarg); break;
case 'W': CCTKi_CommandLineWarningLevel(optarg); break;
case 'E': CCTKi_CommandLineErrorLevel(optarg); break;
case 'r': CCTKi_CommandLineRedirectStdout(); break;
case 'T': CCTKi_CommandLineListThorns(); break;
case 'v': CCTKi_CommandLineVersion(); break;
case 'h':
case '?':
CCTKi_CommandLineHelp(); break;
default:
printf ("?? getopt returned character code 0%o ??\n", c);
}
}
if(argc > optind)
{
ConfigData->parameter_file_name = argv[optind];
parameter_file_name = ConfigData->parameter_file_name;
}
else
{
CCTKi_CommandLineUsage();
}
}
else
{
CCTKi_CommandLineUsage();
}
CCTKi_CommandLineFinished();
return 0;
}
/*@@
@routine CCTK_CommandLine
@date Wed Feb 17 00:19:30 1999
@author Tom Goodale
@desc
Gets the command line arguments.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
int CCTK_CommandLine(char ***outargv)
{
*outargv = argv;
return argc;
}
/*@@
@routine CCTK_ParameterFilename
@date Tue Oct 3 2000
@author Gabrielle Allen
@desc
Returns the parameter filename
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
int CCTK_ParameterFilename(int len, char *filename)
{
int retval;
if (CCTK_Equals(parameter_file_name,"-"))
{
strncpy(filename,"STDIN",len-1);
}
else
{
strncpy(filename,parameter_file_name,len-1);
}
retval = strlen(filename);
retval=retval > len ? 0 : retval;
return retval;
}
void CCTK_FCALL CCTK_FNAME(CCTK_ParameterFilename)
(int *retval, int *len, char *name)
{
*retval = CCTK_ParameterFilename(*len,name);
}
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