mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-22 11:17:19 +00:00
ea8dc7e0f2
*- file is now broken into a library containing and processing the magic and a consumer binary.
70 lines
2.7 KiB
C
70 lines
2.7 KiB
C
/*
|
|
* Copyright (c) Christos Zoulas 2003.
|
|
* All Rights Reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice immediately at the beginning of the file, without modification,
|
|
* this list of conditions, and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
|
|
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
#ifndef _MAGIC_H
|
|
#define _MAGIC_H
|
|
|
|
#include <sys/types.h>
|
|
|
|
#define MAGIC_NONE 0x000 /* No flags */
|
|
#define MAGIC_DEBUG 0x001 /* Turn on debugging */
|
|
#define MAGIC_SYMLINK 0x002 /* Follow symlinks */
|
|
#define MAGIC_COMPRESS 0x004 /* Check inside compressed files */
|
|
#define MAGIC_DEVICES 0x008 /* Look at the contents of devices */
|
|
#define MAGIC_MIME 0x010 /* Return a mime string */
|
|
#define MAGIC_CONTINUE 0x020 /* Return all matches */
|
|
#define MAGIC_CHECK 0x040 /* Print warnings to stderr */
|
|
#define MAGIC_PRESERVE_ATIME 0x080 /* Restore access time on exit */
|
|
#define MAGIC_RAW 0x100 /* Don't translate unprintable chars */
|
|
#define MAGIC_ERROR 0x200 /* Handle ENOENT etc as real errors */
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef struct magic_set *magic_t;
|
|
magic_t magic_open(int);
|
|
void magic_close(magic_t);
|
|
|
|
const char *magic_file(magic_t, const char *);
|
|
const char *magic_buffer(magic_t, const void *, size_t);
|
|
|
|
const char *magic_error(magic_t);
|
|
int magic_setflags(magic_t, int);
|
|
|
|
int magic_load(magic_t, const char *);
|
|
int magic_compile(magic_t, const char *);
|
|
int magic_check(magic_t, const char *);
|
|
int magic_errno(magic_t);
|
|
|
|
#ifdef __cplusplus
|
|
};
|
|
#endif
|
|
|
|
#endif /* _MAGIC_H */
|