add get_info() function

This commit is contained in:
Laurent Vivier 2007-09-02 12:46:37 +00:00
parent 6e434b9527
commit aeddb9f7e4

View File

@ -58,68 +58,7 @@ static void usage(int argc, char** argv)
fprintf(stderr, "\nbuild: \n%s\n", SIGNATURE);
}
int main(int argc, char** argv)
{
int verbose = 0;
int option_index = 0;
char* first_level = NULL;
char* second_level = NULL;
char* kernel_image = NULL;
char* ramdisk = NULL;
char* image = NULL;
char* config_path = NULL;
char *ramdisk_ondisk, *kernel_ondisk;
int action_getinfo = 0;
int c;
int ret;
while(1)
{
c = getopt_long(argc, argv, "hvf:s:k:r:gc:", long_options,
&option_index);
if (c == -1)
break;
switch(c)
{
case ARG_HELP:
usage(argc, argv);
return 0;
case ARG_VERBOSE:
verbose = 1;
break;
case ARG_FIRST:
first_level = optarg;
break;
case ARG_SECOND:
second_level = optarg;
break;
case ARG_KERNEL:
kernel_image = optarg;
break;
case ARG_RAMDISK:
ramdisk = optarg;
break;
case ARG_GETINFO:
action_getinfo = 1;
break;
case ARG_CONFIG:
config_path = optarg;
break;
}
}
if (optind < argc)
image = argv[optind];
if (image == NULL)
{
fprintf(stderr,
"ERROR: you must provide an image file or a block device.\n");
usage(argc, argv);
return 1;
}
if (action_getinfo)
static int get_info(char *image, int verbose)
{
int fd;
int drive_num;
@ -138,6 +77,7 @@ int main(int argc, char** argv)
int i;
int current;
int res;
int ret;
fd = open(image, O_RDONLY);
if (fd == -1)
@ -236,6 +176,70 @@ int main(int argc, char** argv)
return 0;
}
int main(int argc, char** argv)
{
int verbose = 0;
int option_index = 0;
char* first_level = NULL;
char* second_level = NULL;
char* kernel_image = NULL;
char* ramdisk = NULL;
char* image = NULL;
char* config_path = NULL;
char *ramdisk_ondisk, *kernel_ondisk;
int action_getinfo = 0;
int c;
int ret;
while(1)
{
c = getopt_long(argc, argv, "hvf:s:k:r:gc:", long_options,
&option_index);
if (c == -1)
break;
switch(c)
{
case ARG_HELP:
usage(argc, argv);
return 0;
case ARG_VERBOSE:
verbose = 1;
break;
case ARG_FIRST:
first_level = optarg;
break;
case ARG_SECOND:
second_level = optarg;
break;
case ARG_KERNEL:
kernel_image = optarg;
break;
case ARG_RAMDISK:
ramdisk = optarg;
break;
case ARG_GETINFO:
action_getinfo = 1;
break;
case ARG_CONFIG:
config_path = optarg;
break;
}
}
if (optind < argc)
image = argv[optind];
if (image == NULL)
{
fprintf(stderr,
"ERROR: you must provide an image file or a block device.\n");
usage(argc, argv);
return 1;
}
if (action_getinfo)
return get_info(image, verbose);
if (config_path != NULL)
{
emile_config* config;