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New (yet inofficial) -as mkisofs options -hfs-bless and -hfs-bless-by

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Thomas Schmitt
2012-05-25 19:01:39 +00:00
parent dfb1f5c5e7
commit 135721a868
4 changed files with 108 additions and 10 deletions
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76
xorriso/iso_manip.c
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@ -3518,3 +3518,79 @@ failure:
return(0);
}
/*
@param node
If node is NULL and path is empty, then the blessing will be
revoked from any node which bears it.
@param flag
Bitfield for control purposes.
bit0= Revoke blessing if node != NULL bears it.
bit1= Revoke any blessing of the node, regardless of parameter
blessing. If node is NULL, then revoke all blessings in opts.
*/
int Xorriso_hfsplus_bless(struct XorrisO *xorriso, char *path,
void *in_node, char *blessing, int flag)
{
int ret;
IsoNode *node;
IsoImage *volume= NULL;
enum IsoHfsplusBlessings bless_code = ISO_HFSPLUS_BLESS_MAX; /* = invalid */
if(in_node == NULL && path[0]) {
ret= Xorriso_node_from_path(xorriso, NULL, path, &node, 0);
if(ret <= 0)
return(ret);
} else
node= (IsoNode *) in_node;
ret= Xorriso_get_volume(xorriso, &volume, 0);
if(ret <= 0)
return(ret);
if(strcmp(blessing, "ppc_bootdir") == 0 ||
strcmp(blessing, "p") == 0 || strcmp(blessing, "P") == 0)
bless_code= ISO_HFSPLUS_BLESS_PPC_BOOTDIR;
else if(strcmp(blessing, "intel_bootfile") == 0 ||
strcmp(blessing, "i") == 0 || strcmp(blessing, "I") == 0)
bless_code= ISO_HFSPLUS_BLESS_INTEL_BOOTFILE;
else if(strcmp(blessing, "show_folder") == 0 ||
strcmp(blessing, "s") == 0 || strcmp(blessing, "S") == 0)
bless_code= ISO_HFSPLUS_BLESS_SHOWFOLDER;
else if(strcmp(blessing, "os9_folder") == 0 ||
strcmp(blessing, "9") == 0)
bless_code= ISO_HFSPLUS_BLESS_OS9_FOLDER;
else if(strcmp(blessing, "osx_folder") == 0 ||
strcmp(blessing, "x") == 0 || strcmp(blessing, "X") == 0)
bless_code= ISO_HFSPLUS_BLESS_OSX_FOLDER;
else {
sprintf(xorriso->info_text, "Unknown blessing type ");
Text_shellsafe(blessing, xorriso->info_text, 1);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
return(0);
}
ret= iso_image_hfsplus_bless(volume, bless_code, node, flag & 3);
Xorriso_process_msg_queues(xorriso, 0);
if(ret == 0 && path[0]) {
if((flag & 3)) {
sprintf(xorriso->info_text,
"Attempt to revoke blessing of unblessed file");
} else {
sprintf(xorriso->info_text,
"Multiple blessing to same file or inappropriate file type");
}
if(path[0]) {
strcat(xorriso->info_text, ": ");
Text_shellsafe(path, xorriso->info_text, 1);
}
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
return(0);
} else if (ret < 0) {
Xorriso_report_iso_error(xorriso, "", ret,
"Error when trying to bless a file",
0, "FAILURE", 1);
return(0);
}
Xorriso_set_change_pending(xorriso, 0);
return(1);
}