file/src/is_tar.c File Reference

#include "file.h"
#include "magic.h"
#include <string.h>
#include <ctype.h>
#include <sys/types.h>
#include "tar.h"

Include dependency graph for is_tar.c:

Go to the source code of this file.

Defines
#define	isodigit(c)   ( ((c) >= '0') && ((c) <= '7') )
Functions
static const char *	rcsid (const char *p)
static int	is_tar (const unsigned char *, size_t)
static int	from_oct (int, const char *)
int	file_is_tar (struct magic_set *ms, const unsigned char *buf, size_t nbytes)

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Define Documentation

#define isodigit

(

c

)

( ((c) >= '0') && ((c) <= '7') )

Definition at line 51 of file is_tar.c.

Referenced by from_oct().

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Function Documentation

int file_is_tar	(	struct magic_set *	ms,
		const unsigned char *	buf,
		size_t	nbytes
	)

Definition at line 59 of file is_tar.c.

References file_printf(), is_tar(), and MAGIC_MIME.

Referenced by file_buffer().

static int from_oct	(	int	,
		const char *
	)			[static]

Definition at line 139 of file is_tar.c.

References isodigit.

Referenced by is_tar().

static int is_tar	(	const unsigned char *	,
		size_t
	)			[static]

Definition at line 94 of file is_tar.c.

References record::header::chksum, from_oct(), GNUTMAGIC, record::header, record::header::magic, and TMAGIC.

Referenced by file_is_tar().

static const char* rcsid

(

const char *

p

)

[static]

Definition at line 48 of file is_tar.c.

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