ununpack-iso.c File Reference

The universal unpacker code to unpack an ISO file system. More...

#include "ununpack.h"
#include "externs.h"

Include dependency graph for ununpack-iso.c:

Go to the source code of this file.

Functions
mode_t	GetISOMode (char *Line)
	Given a line in drwxrwxrwx format, convert it to a numeric mode. More...
int	ExtractISO (char *Source, char *Destination)
	Given an ISO image and a directory, extract the image to the directory. More...

Detailed Description

The universal unpacker code to unpack an ISO file system.

Definition in file ununpack-iso.c.

Function Documentation

ExtractISO()

int ExtractISO	(	char *	Source,
		char *	Destination
	)

Given an ISO image and a directory, extract the image to the directory.

ISO images have magic type "application/x-iso". This can unpack any known ISO9660 format including: ISO9660, Rock Ridge, Joliet, and El Torrito.

Uses the following external commands: isoinfo grep

Note

This spawns multiple processes.

Parameters

Source
Destination

Returns

0 on success, non-zero on failure.

Definition at line 68 of file ununpack-iso.c.

GetISOMode()

mode_t GetISOMode

(

char *

Line

)

Given a line in drwxrwxrwx format, convert it to a numeric mode.

Note

ISO are always read-only! (They may be saved with write bits, but they can never be written to!)

Parameters

Line

Returns

UGO mode bits.

Definition at line 24 of file ununpack-iso.c.