/* Parse the command line, looking for options */
static void surf_config_cmd_line(int *argc, char **argv)
{
int i, j;
char *opt;
for (i = 1; i < *argc; i++) {
int remove_it = 0;
if (!strncmp(argv[i], "--cfg=", strlen("--cfg="))) {
opt = strchr(argv[i], '=');
opt++;
xbt_cfg_set_parse(_surf_cfg_set, opt);
XBT_DEBUG("Did apply '%s' as config setting", opt);
remove_it = 1;
} else if (!strncmp(argv[i], "--cfg-help", strlen("--cfg-help") + 1) ||
!strncmp(argv[i], "--help", strlen("--help") + 1)) {
printf
("Description of the configuration accepted by this simulator:\n");
xbt_cfg_help(_surf_cfg_set);
printf
("\nYou can also use --help-models to see the details of all models known by this simulator.\n");
#ifdef HAVE_TRACING
printf
("\nYou can also use --help-tracing to see the details of all tracing options known by this simulator.\n");
#endif
exit(0);
} else
if (!strncmp
(argv[i], "--help-models", strlen("--help-models") + 1)) {
model_help("workstation", surf_workstation_model_description);
model_help("CPU", surf_cpu_model_description);
model_help("network", surf_network_model_description);
exit(0);
#ifdef HAVE_TRACING
}else
if (!strncmp
(argv[i], "--help-tracing", strlen("--help-tracing") + 1)) {
TRACE_help (1);
exit(0);
#endif
}
if (remove_it) { /*remove this from argv */
for (j = i + 1; j < *argc; j++) {
argv[j - 1] = argv[j];
}
argv[j - 1] = NULL;
(*argc)--;
i--; /* compensate effect of next loop incrementation */
}
}
}
/* Parse the command line, looking for options */
static void sg_config_cmd_line(int *argc, char **argv)
{
int shall_exit = 0;
int i, j;
char *opt;
for (j = i = 1; i < *argc; i++) {
if (!strncmp(argv[i], "--cfg=", strlen("--cfg="))) {
opt = strchr(argv[i], '=');
opt++;
xbt_cfg_set_parse(_sg_cfg_set, opt);
XBT_DEBUG("Did apply '%s' as config setting", opt);
} else if (!strcmp(argv[i], "--version")) {
printf("%s\n", SIMGRID_VERSION_STRING);
shall_exit = 1;
} else if (!strcmp(argv[i], "--cfg-help") || !strcmp(argv[i], "--help")) {
printf
("Description of the configuration accepted by this simulator:\n");
xbt_cfg_help(_sg_cfg_set);
printf(
"\n"
"Each of these configurations can be used by adding\n"
" --cfg=<option name>:<option value>\n"
"to the command line.\n"
"\n"
"You can also use --help-models to see the details of all models known by this simulator.\n"
"\n"
"You can also use --help-tracing to see the details of all tracing options known by this simulator.\n"
"\n"
"You can also use --help-logs and --help-log-categories to see the details of logging output.\n"
"\n"
"You can also use --version to get SimGrid version information.\n"
"\n"
);
shall_exit = 1;
} else if (!strcmp(argv[i], "--help-models")) {
int k;
model_help("host", surf_host_model_description);
printf("\n");
model_help("CPU", surf_cpu_model_description);
printf("\n");
model_help("network", surf_network_model_description);
printf("\nLong description of all optimization levels accepted by the models of this simulator:\n");
for (k = 0; surf_optimization_mode_description[k].name; k++)
printf(" %s: %s\n",
surf_optimization_mode_description[k].name,
surf_optimization_mode_description[k].description);
printf("Both network and CPU models have 'Lazy' as default optimization level\n\n");
shall_exit = 1;
} else if (!strcmp(argv[i], "--help-tracing")) {
TRACE_help (1);
shall_exit = 1;
} else {
argv[j++] = argv[i];
}
}
if (j < *argc) {
argv[j] = NULL;
*argc = j;
}
if (shall_exit)
sg_cfg_exit_early();
}
