int parse_config_file(void)
{
int max_hosts;
if (access(command_line_option.config_file, R_OK) != 0) {
fprintf(stderr, _("Configuration file `%s' is not found.\n"), command_line_option.config_file);
fprintf(stderr, _("Running weex setup wizard...\n\n"));
setup_wizard();
exit(0);
}
max_hosts = cfgParse(command_line_option.config_file, config_table, CFG_INI);
if (max_hosts == 0) {
fprintf(stderr, _("There is no section in configuration file `%s'.\n"), command_line_option.config_file);
exit(1);
}
if (max_hosts == -1) {
fprintf(stderr, _("\nAn error has occured while parsing configuration file `%s'.\n"), command_line_option.config_file);
exit(1);
}
set_default(max_hosts);
check_and_convert_string_value(max_hosts);
check_permission(command_line_option.config_file);
return (max_hosts);
}
int
main (int argc, char *argv[])
{
FILE *tmp, *db_file;
char info[256];
char *command = NULL;
int i, cmd_len = 0, cfg_trash_int;
char *temp2, *temp, *sidplay, *sidplay_args, *cfg_trash;
char *cfg_file;
cfgStruct cfg[] =
{
{ "SIDDB", CFG_STRING, &cfg_trash },
{ "HVSC_BASE", CFG_STRING, &cfg_trash },
{ "SIDPLAY", CFG_STRING, &sidplay },
{ "SIDPLAY_ARGS", CFG_STRING, &sidplay_args },
{ "PORT", CFG_INT, &cfg_trash_int },
{ NULL, CFG_END, NULL }
};
if (!(cfg_file = malloc (sizeof (char) * (strlen (getenv ("HOME")) +
strlen (RC_FILE) + 2))))
{
fprintf (stderr, "ERROR: Can't allocate memory!\n");
exit (1);
}
strcpy (cfg_file, getenv ("HOME"));
strncat (cfg_file, RC_FILE, 255 - strlen (cfg_file));
if (db_file = fopen (cfg_file, "r"))
{
cfgParse (cfg_file, cfg, CFG_SIMPLE);
fclose (db_file);
}
else
{
free (cfg_file);
cfg_file = strdup (CONFIGDIR);
if (db_file = fopen (cfg_file, "r"))
{
cfgParse (cfg_file, cfg, CFG_SIMPLE);
fclose (db_file);
}
else
{
fprintf (stderr, "ERROR: No conf file in $HOME%s or %s!\n",
RC_FILE, CONFIGDIR);
exit (1);
}
}
if (!sidplay)
{
fprintf (stderr, "ERROR: SIDPLAY not set in rc file!\n");
exit (1);
}
kill_sidplayo (sidplay);
if (argc < 2)
return 0;
if (!strcmp (argv[1], "-h")
|| !strncmp (argv[1], "--help", strlen (argv[1])))
{
usage (argv[0]);
return 0;
}
else if (strcmp (argv[argc - 1] + strlen (argv[argc - 1]) - 4, SID_SUFFIX) == 0)
{
cmd_len = strlen (sidplay);
cmd_len += strlen (sidplay_args);
for (i = 0; i < argc; i++)
cmd_len += strlen (argv[i]) + 4;
if (!(command = (char *)malloc (sizeof (char) * cmd_len)))
{
fprintf (stderr, "ERROR: Out of memory!\n");
exit (1);
}
strcpy (command, sidplay);
strcat (command, " ");
strcat (command, sidplay_args);
for (i = 1; i < (argc - 1); i++)
{
strcat (command, " ");
strcat (command, argv[i]);
}
strcat (command, " ");
strcat (command, " \"");
temp = argv[argc - 1];
while (temp2 = strchr (temp, '\"'))
{
if ((strlen (command) + (temp2 - temp)) > 511)
{
fprintf (stderr, "ERROR: Too long input, exiting.\n");
exit (1);
}
strcat (command, temp);
strcat (command, "\\\"");
temp = temp2 + 1;
}
strcat (command, temp);
strcat (command, "\" &");
}
else
{
cmd_len = strlen (sidplay);
cmd_len += strlen (sidplay_args);
cmd_len += 8;
for (i = 0; i < argc; i++)
cmd_len += strlen (argv[i]) + 4;
if (!(command = (char *)malloc (sizeof (char) * cmd_len)))
{
fprintf (stderr, "ERROR: Out of memory!\n");
exit (1);
}
strcpy (command, "zcat \"");
temp = argv[argc - 1];
while (temp2 = strchr (temp, '\"'))
{
if ((strlen (command) + (temp2 - temp)) > 511)
{
fprintf (stderr, "ERROR: Too long input, exiting.\n");
exit (1);
}
strcat (command, temp);
strcat (command, "\\\"");
temp = temp2 + 1;
}
strcat (command, temp);
strcat (command, "\" | ");
strcat (command, sidplay);
strcat (command, " ");
strcat (command, sidplay_args);
strcat (command, " -");
for (i = 1; i < (argc - 1); i++)
{
strcat (command, argv[i]);
strcat (command, " ");
}
strcat (command, " &");
}
if (!strstr (command, SID_SUFFIX))
{
usage (argv[0]);
return 1;
}
assert (cmd_len > strlen (command));
tmp = popen (command, "r");
if (!tmp)
{
fprintf(stderr, "Couldn't run sidplay!\n");
exit(1);
}
while (!feof (tmp))
{
fgets (info, 255, tmp);
if (!info)
break;
if (strstr (info, "^C") != 0)
break;
else if ((strstr (info, "-------") == 0) &&
(strcmp (info, "\n")))
printf ("%s", info);
else
continue;
}
pclose (tmp);
printf ("\n");
return 0;
}
