void PrintHelp
(
const InfoUI_t * iu, // valid pointer
FILE * f, // valid output stream
int indent, // indent of output
ccp help_cmd, // NULL or name of help command
ccp info // NULL or additional text
)
{
int cmd = 0;
if (iu->n_cmd)
{
char buf[100];
ParamList_t * param;
for ( param = first_param; param; param = param->next )
if ( param->arg && *param->arg )
{
int cmd_stat;
const CommandTab_t * ct = ScanCommand(&cmd_stat,param->arg,iu->cmd_tab);
if (ct)
cmd = ct->id;
else
{
StringCat2S(buf,sizeof(buf),"+",param->arg);
ct = ScanCommand(&cmd_stat,buf,iu->cmd_tab);
if (ct)
cmd = ct->id;
}
break;
}
}
PrintHelpCmd(iu,f,indent,cmd,help_cmd,info);
}
enumError cmd_info()
{
static const CommandTab_t cmdtab[] =
{
{ INFO__ALL, "ALL", 0, 0 },
{ INFO_IMAGE_FORMAT, "IMAGE-FORMATS", "IMAGEFORMATS", 0 },
{ INFO_IMAGE_FORMAT, "FILE-FORMATS", "FORMATS", 0 },
{ 0,0,0,0 }
};
u32 keys = 0;
ParamList_t * param;
for ( param = first_param; param; param = param->next )
{
ccp arg = param->arg;
if ( !arg || !*arg )
continue;
const CommandTab_t * cmd = ScanCommand(0,arg,cmdtab);
if (!cmd)
return ERROR0(ERR_SYNTAX,"Unknown keyword: %s\n",arg);
keys |= cmd->id;
}
if (!keys)
keys = INFO__ALL;
if (print_sections)
{
printf("\n[INFO]\n");
ccp text = "infos-avail=";
const CommandTab_t * cptr;
for ( cptr = cmdtab + 1; cptr->name1; cptr++ )
{
printf("%s%s",text,cptr->name1);
text = " ";
}
putchar('\n');
text = "infos=";
for ( cptr = cmdtab + 1; cptr->name1; cptr++ )
{
if ( cptr->id & keys )
{
printf("%s%s",text,cptr->name1);
text = " ";
}
}
putchar('\n');
}
if ( keys & INFO_IMAGE_FORMAT )
info_image_formats();
putchar('\n');
return ERR_OK;
}
enumError cmd_features()
{
uint n_supported = 0, n_total = 0;
ParamList_t * param;
for ( param = first_param; param; param = param->next )
{
ccp arg = param->arg;
if ( !arg || !*arg )
continue;
int cmd_stat;
const CommandTab_t * cmd = ScanCommand(&cmd_stat,arg,feature_tab);
if ( !cmd || cmd_stat )
{
n_total++;
if ( verbose > 0 )
printf("? Unknown feature: %s.\n",arg);
continue;
}
if ( cmd->id == FEAT__ALL )
check_all_features(&n_supported,&n_total);
else
{
n_total++;
if (check_feature(cmd->id))
n_supported++;
}
}
if (!n_total)
check_all_features(&n_supported,&n_total);
if ( n_supported == n_total )
{
if ( verbose >= -1 )
{
if ( n_total == 1 )
printf("> Exit status 0: The requested features is supported.\n");
else
printf("> Exit status 0: All %u requested features are supported.\n",
n_total);
}
return 0;
}
if ( !n_supported )
{
if ( verbose >= -1 )
{
if ( n_total == 1 )
printf("> Exit status 2: The requested features is not supported.\n");
else
printf("> Exit status 2: All %u requested features are not supported.\n",
n_total);
}
return 2;
}
if ( verbose >= -1 )
printf("> Exit status 1: %u of %u requested features are supported.\n",
n_supported, n_total );
return 1;
}
int main ( int argc, char ** argv )
{
printf("***** %s *****\n",TITLE);
SetupLib(argc,argv,NAME,PROG_UNKNOWN);
printf("term width = %d\n",GetTermWidth(80,0));
#ifdef HAVE_FIEMAP
printf("* HAVE_FIEMAP defined!\n");
#endif
#ifdef FS_IOC_FIEMAP
printf("* FS_IOC_FIEMAP defined!\n");
#endif
#if defined(TEST) && defined(DEBUG)
if (0)
{
id6_t * id6 = (id6_t*)iobuf;
PRINT("sizeof(id6_t)=%zd, %p,%p,%p -> %zu,%zu,%zu\n",
sizeof(id6_t),
id6, id6+1, id6+2,
(ccp)id6-iobuf, (ccp)(id6+1)-iobuf, (ccp)(id6+2)-iobuf );
}
#endif
if ( argc < 2 )
help_exit();
int cmd_stat;
const CommandTab_t * cmd_ct = ScanCommand(&cmd_stat,argv[1],CommandTab);
if (!cmd_ct)
{
PrintCommandError(CommandTab,argv[1],cmd_stat,0);
help_exit();
}
argv[1] = argv[0];
argv++;
argc--;
switch(cmd_ct->id)
{
case CMD_TEST: return test(argc,argv); break;
case CMD_FILENAME: test_filename(argc,argv); break;
case CMD_MATCH_PATTERN: test_match_pattern(argc,argv); break;
case CMD_OPEN_DISC: test_open_disc(argc,argv); break;
case CMD_HEXDUMP: test_hexdump(argc,argv); break;
#ifdef HAVE_OPENSSL
case CMD_SHA1: test_sha1(); break;
#endif
#ifndef NO_BZIP2
case CMD_BZIP2: test_bzip2(argc,argv); break;
#endif
#ifdef HAVE_WORK_DIR
case CMD_WIIMM: test_wiimm(argc,argv); break;
#endif
case CMD_DEVELOP: develop(argc,argv); break;
//case CMD_HELP:
default:
help_exit();
}
CloseAll();
if (SIGINT_level)
ERROR0(ERR_INTERRUPT,"Program interrupted by user.");
return max_error;
}
