#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <errno.h>
#include "zlib.h"
#include <direct.h>
#include <io.h>
#include <utime.h>

Include dependency graph for zlib/contrib/untgz/untgz.c:

Go to the source code of this file.

Classes
struct	attr_item

union	tar_buffer

struct	tar_header

Macros
#define	AREGTYPE '\0' /* regular file */

#define	BLKTYPE '4' /* block special */

#define	BLOCKSIZE 512

#define	CHRTYPE '3' /* character special */

#define	CONTTYPE '7' /* reserved */

#define	DIRTYPE '5' /* directory */

#define	FIFOTYPE '6' /* FIFO special */

#define	GNUTYPE_DUMPDIR 'D' /* file names from dumped directory */

#define	GNUTYPE_LONGLINK 'K' /* long link name */

#define	GNUTYPE_LONGNAME 'L' /* long file name */

#define	GNUTYPE_MULTIVOL 'M' /* continuation of file from another volume */

#define	GNUTYPE_NAMES 'N' /* file name that does not fit into main hdr */

#define	GNUTYPE_SPARSE 'S' /* sparse file */

#define	GNUTYPE_VOLHDR 'V' /* tape/volume header */

#define	ISSPECIAL(c) (((c) == '*') \|\| ((c) == '/'))

#define	LNKTYPE '1' /* link */

#define	REGTYPE '0' /* regular file */

#define	SHORTNAMESIZE 100

#define	SYMTYPE '2' /* reserved */

Enumerations
enum	{ TGZ_EXTRACT, TGZ_LIST, TGZ_INVALID }

Functions
void	error (const char *msg)

int	ExprMatch (char string, char expr)

int	getoct (char *p, int width)

void	help (int exitval)

int	main (int argc, char **argv)

int	makedir (char *newdir)

int	matchname (int arg, int argc, char *argv, char fname)

int makedir	OF ((char *))

int ExprMatch	OF ((char , char ))

int getoct	OF ((char *, int))

int setfiletime	OF ((char *, time_t))

char *TGZfname	OF ((const char *))

int tar	OF ((gzFile, int, int, int, char **))

void help	OF ((int))

int main	OF ((int, char **))

int matchname	OF ((int, int, char *, char ))

void restore_attr	OF ((struct attr_item **))

void push_attr	OF ((struct attr_item *, char , int, time_t))

char *strtime	OF ((time_t *))

void	push_attr (struct attr_item *list, char fname, int mode, time_t time)

void	restore_attr (struct attr_item **list)

int	setfiletime (char *fname, time_t ftime)

char *	strtime (time_t *t)

int	tar (gzFile in, int action, int arg, int argc, char **argv)

char *	TGZfname (const char *arcname)

void	TGZnotfound (const char *arcname)

Variables
char *	prog

const char *	TGZsuffix [] = { "\0", ".tar", ".tar.gz", ".taz", ".tgz", NULL }

Macro Definition Documentation

◆ AREGTYPE

#define AREGTYPE '\0' /* regular file */

Definition at line 43 of file zlib/contrib/untgz/untgz.c.

◆ BLKTYPE

#define BLKTYPE '4' /* block special */

Definition at line 47 of file zlib/contrib/untgz/untgz.c.

◆ BLOCKSIZE

#define BLOCKSIZE 512

Definition at line 65 of file zlib/contrib/untgz/untgz.c.

◆ CHRTYPE

#define CHRTYPE '3' /* character special */

Definition at line 46 of file zlib/contrib/untgz/untgz.c.

◆ CONTTYPE

#define CONTTYPE '7' /* reserved */

Definition at line 50 of file zlib/contrib/untgz/untgz.c.

◆ DIRTYPE

#define DIRTYPE '5' /* directory */

Definition at line 48 of file zlib/contrib/untgz/untgz.c.

◆ FIFOTYPE

#define FIFOTYPE '6' /* FIFO special */

Definition at line 49 of file zlib/contrib/untgz/untgz.c.

◆ GNUTYPE_DUMPDIR

#define GNUTYPE_DUMPDIR 'D' /* file names from dumped directory */

Definition at line 54 of file zlib/contrib/untgz/untgz.c.

◆ GNUTYPE_LONGLINK

#define GNUTYPE_LONGLINK 'K' /* long link name */

Definition at line 55 of file zlib/contrib/untgz/untgz.c.

◆ GNUTYPE_LONGNAME

#define GNUTYPE_LONGNAME 'L' /* long file name */

Definition at line 56 of file zlib/contrib/untgz/untgz.c.

◆ GNUTYPE_MULTIVOL

#define GNUTYPE_MULTIVOL 'M' /* continuation of file from another volume */

Definition at line 57 of file zlib/contrib/untgz/untgz.c.

◆ GNUTYPE_NAMES

#define GNUTYPE_NAMES 'N' /* file name that does not fit into main hdr */

Definition at line 58 of file zlib/contrib/untgz/untgz.c.

◆ GNUTYPE_SPARSE

#define GNUTYPE_SPARSE 'S' /* sparse file */

Definition at line 59 of file zlib/contrib/untgz/untgz.c.

◆ GNUTYPE_VOLHDR

#define GNUTYPE_VOLHDR 'V' /* tape/volume header */

Definition at line 60 of file zlib/contrib/untgz/untgz.c.

◆ ISSPECIAL

#define ISSPECIAL ( c ) (((c) == '*') || ((c) == '/'))

Definition at line 288 of file zlib/contrib/untgz/untgz.c.

◆ LNKTYPE

#define LNKTYPE '1' /* link */

Definition at line 44 of file zlib/contrib/untgz/untgz.c.

◆ REGTYPE

#define REGTYPE '0' /* regular file */

Definition at line 42 of file zlib/contrib/untgz/untgz.c.

◆ SHORTNAMESIZE

#define SHORTNAMESIZE 100

Definition at line 66 of file zlib/contrib/untgz/untgz.c.

◆ SYMTYPE

#define SYMTYPE '2' /* reserved */

Definition at line 45 of file zlib/contrib/untgz/untgz.c.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
TGZ_EXTRACT
TGZ_LIST
TGZ_INVALID

Definition at line 103 of file zlib/contrib/untgz/untgz.c.

Function Documentation

◆ error()

void error ( const char * msg )

Definition at line 593 of file zlib/contrib/untgz/untgz.c.

◆ ExprMatch()

int ExprMatch	(	char *	string,
		char *	expr
	)

Definition at line 290 of file zlib/contrib/untgz/untgz.c.

◆ getoct()

int getoct	(	char *	p,
		int	width
	)

Definition at line 168 of file zlib/contrib/untgz/untgz.c.

◆ help()

void help ( int exitval )

Definition at line 581 of file zlib/contrib/untgz/untgz.c.

◆ main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 606 of file zlib/contrib/untgz/untgz.c.

◆ makedir()

int makedir ( char * newdir )

Definition at line 328 of file zlib/contrib/untgz/untgz.c.

◆ matchname()

int matchname	(	int	arg,
		int	argc,
		char **	argv,
		char *	fname
	)

Definition at line 371 of file zlib/contrib/untgz/untgz.c.

◆ OF() [1/12]

int makedir OF ( (char *) )

◆ OF() [2/12]

int ExprMatch OF ( (char *, char *) )

◆ OF() [3/12]

int getoct OF ( (char *, int) )

◆ OF() [4/12]

int setfiletime OF ( (char *, time_t) )

◆ OF() [5/12]

char* TGZfname OF ( (const char *) )

◆ OF() [6/12]

int tar OF ( (gzFile, int, int, int, char **) )

◆ OF() [7/12]

void help OF ( (int) )

◆ OF() [8/12]

int main OF ( (int, char **) )

◆ OF() [9/12]

int matchname OF ( (int, int, char **, char *) )

◆ OF() [10/12]

void restore_attr OF ( (struct attr_item **) )

◆ OF() [11/12]

void push_attr OF ( (struct attr_item **, char *, int, time_t) )

◆ OF() [12/12]

char* strtime OF ( (time_t *) )

◆ push_attr()

void push_attr	(	struct attr_item **	list,
		char *	fname,
		int	mode,
		time_t	time
	)

Definition at line 253 of file zlib/contrib/untgz/untgz.c.

◆ restore_attr()

void restore_attr ( struct attr_item ** list )

Definition at line 270 of file zlib/contrib/untgz/untgz.c.

◆ setfiletime()

int setfiletime	(	char *	fname,
		time_t	ftime
	)

Definition at line 206 of file zlib/contrib/untgz/untgz.c.

◆ strtime()

char* strtime ( time_t * t )

Definition at line 191 of file zlib/contrib/untgz/untgz.c.

◆ tar()

int tar	(	gzFile	in,
		int	action,
		int	arg,
		int	argc,
		char **	argv
	)

Definition at line 386 of file zlib/contrib/untgz/untgz.c.

◆ TGZfname()

char* TGZfname ( const char * arcname )

Definition at line 132 of file zlib/contrib/untgz/untgz.c.

◆ TGZnotfound()

void TGZnotfound ( const char * arcname )

Definition at line 152 of file zlib/contrib/untgz/untgz.c.

Variable Documentation

◆ prog

char* prog

Definition at line 125 of file zlib/contrib/untgz/untgz.c.

◆ TGZsuffix

const char* TGZsuffix[] = { "\0", ".tar", ".tar.gz", ".taz", ".tgz", NULL }

Definition at line 127 of file zlib/contrib/untgz/untgz.c.

Classes

Macros

Enumerations

Functions

Variables