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- Add copyright notices to existing builtin python policies

Browse source 
- Implement system to dinamically pass plugins and policies search paths to
the sgpemv2 binary and tests (class GlobalSettings)
- Drastically reduce usage of hardcoded paths in code except as 
default overridable values


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@514 3ecf2c5c-341e-0410-92b4-d18e462d057c
This commit is contained in:
tchernobog 2006-03-09 10:49:41 +00:00
parent 24a0194368
commit 92e6f3be2b
9 changed files with 353 additions and 88 deletions
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141
src/parse_opts.cc
View file

@ -21,7 +21,7 @@
#include "config.h"
#include "gettext.h"
#include "main.hh"
#include "backend/global_settings.hh"
#include "parse_opts.hh"
#ifdef _GNU_SOURCE
@ -39,81 +39,102 @@ static void display_help();
void
parse_options(int& argc, char**& argv)
{
print_license();
using sgpem::GlobalSettings;
print_license();
static const char* short_options = "nh";
static const char* short_options = "NhP:M:";
#ifdef _GNU_SOURCE
// Initialize the array for GNU long options
static struct option long_options[] =
{
{"no-gui", no_argument, NULL, 'n' },
{"help", no_argument, NULL, 'h' },
};
int option_index = 0;
#endif
int opt;
do
{
#ifdef _GNU_SOURCE
opt = getopt_long(argc, argv, short_options,
long_options, &option_index);
#else
opt = getopt(argc, argv, short_options);
#endif
#ifdef _GNU_SOURCE
// Initialize the array for GNU long options
static struct option long_options[] =
{
{"no-gui", no_argument, NULL, 'N' },
{"help", no_argument, NULL, 'h' },
{"policies-dir", required_argument, NULL, 'P'},
{"modules-dir", required_argument, NULL, 'M'}
};
int option_index = 0;
#endif
int opt;
do
{
#ifdef _GNU_SOURCE
opt = getopt_long(argc, argv, short_options,
long_options, &option_index);
#else
opt = getopt(argc, argv, short_options);
#endif
switch(opt)
{
case -1:
// We have finished normally
break;
case 'n' :
// We don't return to main, instead we
// initialize the command line version
// of sgpemv2 (?)
// FIXME : to be written!
break;
case 'h' :
default :
display_help();
}
} while( opt != -1 );
switch(opt)
{
case -1:
// We have finished normally
break;
case 'N' :
// We don't return to main, instead we
// initialize the command line version
// of sgpemv2 (?)
// FIXME : to be written!
break;
case 'P':
GlobalSettings::instance().add_policies_dir(optarg);
break;
case 'M':
GlobalSettings::instance().add_modules_dir(optarg);
break;
case ':':
printf(_("[EE] Wrong number of parameters. Please see \n"
"%s --help\n"), argv[0]);
exit(-1);
case 'h' :
default :
display_help();
}
} while( opt != -1 );
argc -= optind;
argv += optind;
// Set these two to start from additional filenames on the cmdline:
argc -= optind;
argv += optind;
}
void
display_help()
{
printf( _("SGPEMv2 is an educational software acting as a process scheduling simulator\n"
"\n\nUsage : sgpemv2 [options]" // filenames"
"\n\nOptions:\n"
"\t-h, --help this help you're reading\n"
"\t-n, --no-gui starts the program in command line mode\n"
// "\nFilenames:\n"
// "\t a list of any valid SGPEMv2 XML file\n"
// "\t to be opened, space-separated.\n"
"\nLong options are available only on GNU systems.\n\n" ) );
exit(0);
printf( _("SGPEMv2 is an educational software acting as a process scheduling simulator\n"
"\n\nUsage : sgpemv2 [options]" // filenames"
"\n\nOptions:\n"
"\t-h, --help this help you're reading\n"
"\t-N, --no-gui starts the program in command line mode\n"
"\t-P dir, --policies-dir=dir\n"
"\t add this directory to the default modules\n"
"\t search path\n"
"\t-M dir, --modules-dir=dir\n"
"\t add this directory to default plugin\n"
"\t search path\n"
"\nFilenames:\n"
"\t a list of any valid SGPEMv2 XML file\n"
"\t to be opened, space-separated.\n"
"\nLong options are available only on GNU systems.\n\n" ) );
exit(0);
}
void
print_license()
{
// Do _NOT_ translate this text.
std::cerr <<
"SGPEMv2, Copyright (C) 2005, 2006 University of Padova,\n"
" dept. of Pure and Applied Mathematics.\n"
"SGPEMv2 comes with ABSOLUTELY NO WARRANTY. This is free \n"
"software, and you are welcome to redistribute it under \n"
"the terms of the GNU General Public License; for details\n"
"see file COPYING contained in the source package. \n"
<< std::endl;
// Do _NOT_ translate this text.
std::cerr <<
"SGPEMv2, Copyright (C) 2005, 2006 University of Padova,\n"
" dept. of Pure and Applied Mathematics.\n"
"SGPEMv2 comes with ABSOLUTELY NO WARRANTY. This is free \n"
"software, and you are welcome to redistribute it under \n"
"the terms of the GNU General Public License; for details\n"
"see file COPYING contained in the source package. \n"
<< std::endl;
}