libburnia/libisofs
2
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

New API calls el_torito_get_isolinux_options(), el_torito_get_boot_media_type()

Browse Source
This commit is contained in:
Thomas Schmitt
2010-04-25 14:11:45 +02:00
parent a3fe82100b
commit 03b030c56d
2 changed files with 50 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
libisofs/eltorito.c
View File

@@ -191,31 +191,36 @@ int el_torito_set_isolinux_options(ElToritoBootImage *bootimg, int options, int
return ISO_SUCCESS;
}
/* TODO getter for boot image properties should be exposed
* useful when reading discs */
int el_torito_get_boot_media_type(const ElToritoBootImage *bootimg)
/* API */
int el_torito_get_isolinux_options(ElToritoBootImage *bootimg, int flag)
{
return bootimg->isolinux_options & 0x03;
}
/* API */
int el_torito_get_boot_media_type(ElToritoBootImage *bootimg,
enum eltorito_boot_media_type *media_type)
{
if (bootimg) {
switch (bootimg->type) {
case 1:
case 2:
case 3:
return ELTORITO_FLOPPY_EMUL;
break;
*media_type = ELTORITO_FLOPPY_EMUL;
return 1;
case 4:
return ELTORITO_HARD_DISC_EMUL;
break;
*media_type = ELTORITO_HARD_DISC_EMUL;
return 1;
case 0:
return ELTORITO_NO_EMUL;
break;
*media_type = ELTORITO_NO_EMUL;
return 1;
default:
/* should never happen */
return ISO_ASSERT_FAILURE;
break;
}
} else {
return ISO_WRONG_ARG_VALUE;
}
return ISO_WRONG_ARG_VALUE;
}
static