1da2e3ebdSchin 2da2e3ebdSchin /* : : generated by proto : : */ 3da2e3ebdSchin /*********************************************************************** 4da2e3ebdSchin * * 5da2e3ebdSchin * This software is part of the ast package * 6*3e14f97fSRoger A. Faulkner * Copyright (c) 1985-2010 AT&T Intellectual Property * 7da2e3ebdSchin * and is licensed under the * 8da2e3ebdSchin * Common Public License, Version 1.0 * 97c2fbfb3SApril Chin * by AT&T Intellectual Property * 10da2e3ebdSchin * * 11da2e3ebdSchin * A copy of the License is available at * 12da2e3ebdSchin * http://www.opensource.org/licenses/cpl1.0.txt * 13da2e3ebdSchin * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 14da2e3ebdSchin * * 15da2e3ebdSchin * Information and Software Systems Research * 16da2e3ebdSchin * AT&T Research * 17da2e3ebdSchin * Florham Park NJ * 18da2e3ebdSchin * * 19da2e3ebdSchin * Glenn Fowler <gsf@research.att.com> * 20da2e3ebdSchin * David Korn <dgk@research.att.com> * 21da2e3ebdSchin * Phong Vo <kpv@research.att.com> * 22da2e3ebdSchin * * 23da2e3ebdSchin ***********************************************************************/ 24da2e3ebdSchin 25da2e3ebdSchin /* 26da2e3ebdSchin * Glenn Fowler 27da2e3ebdSchin * AT&T Research 28da2e3ebdSchin * 29da2e3ebdSchin * magic interface definitions 30da2e3ebdSchin */ 31da2e3ebdSchin 32da2e3ebdSchin #ifndef _MAGIC_H 33da2e3ebdSchin #if !defined(__PROTO__) 34da2e3ebdSchin #include <prototyped.h> 35da2e3ebdSchin #endif 36da2e3ebdSchin #if !defined(__LINKAGE__) 37da2e3ebdSchin #define __LINKAGE__ /* 2004-08-11 transition */ 38da2e3ebdSchin #endif 39da2e3ebdSchin 40da2e3ebdSchin #define _MAGIC_H 41da2e3ebdSchin 42da2e3ebdSchin #include <sfio.h> 43da2e3ebdSchin #include <ls.h> 44da2e3ebdSchin 45da2e3ebdSchin #define MAGIC_VERSION 19961031L 46da2e3ebdSchin 47da2e3ebdSchin #ifndef MAGIC_FILE 48da2e3ebdSchin #define MAGIC_FILE "lib/file/magic" 49da2e3ebdSchin #endif 50da2e3ebdSchin 51da2e3ebdSchin #ifndef MAGIC_DIR 52da2e3ebdSchin #define MAGIC_DIR "lib/file" 53da2e3ebdSchin #endif 54da2e3ebdSchin 55da2e3ebdSchin #define MAGIC_FILE_ENV "MAGICFILE" 56da2e3ebdSchin 57da2e3ebdSchin #define MAGIC_MIME (1<<0) /* magictype returns MIME type */ 58da2e3ebdSchin #define MAGIC_VERBOSE (1<<1) /* verbose magic file errors */ 59da2e3ebdSchin 60da2e3ebdSchin #define MAGIC_USER (1L<<16) /* first user flag bit */ 61da2e3ebdSchin 62da2e3ebdSchin struct Magic_s; 63da2e3ebdSchin struct Magicdisc_s; 64da2e3ebdSchin 65da2e3ebdSchin typedef struct Magicdisc_s 66da2e3ebdSchin { 67da2e3ebdSchin unsigned long version; /* interface version */ 68da2e3ebdSchin unsigned long flags; /* MAGIC_* flags */ 69da2e3ebdSchin Error_f errorf; /* error function */ 70da2e3ebdSchin } Magicdisc_t; 71da2e3ebdSchin 72da2e3ebdSchin typedef struct Magic_s 73da2e3ebdSchin { 74da2e3ebdSchin const char* id; /* library id string */ 75da2e3ebdSchin 76da2e3ebdSchin #ifdef _MAGIC_PRIVATE_ 77da2e3ebdSchin _MAGIC_PRIVATE_ 78da2e3ebdSchin #endif 79da2e3ebdSchin 80da2e3ebdSchin } Magic_t; 81da2e3ebdSchin 82da2e3ebdSchin #if _BLD_ast && defined(__EXPORT__) 83da2e3ebdSchin #undef __MANGLE__ 84da2e3ebdSchin #define __MANGLE__ __LINKAGE__ __EXPORT__ 85da2e3ebdSchin #endif 86da2e3ebdSchin 87da2e3ebdSchin extern __MANGLE__ Magic_t* magicopen __PROTO__((Magicdisc_t*)); 88da2e3ebdSchin extern __MANGLE__ int magicload __PROTO__((Magic_t*, const char*, unsigned long)); 89da2e3ebdSchin extern __MANGLE__ int magiclist __PROTO__((Magic_t*, Sfio_t*)); 90da2e3ebdSchin extern __MANGLE__ char* magictype __PROTO__((Magic_t*, Sfio_t*, const char*, struct stat*)); 91da2e3ebdSchin extern __MANGLE__ int magicclose __PROTO__((Magic_t*)); 92da2e3ebdSchin 93da2e3ebdSchin #undef __MANGLE__ 94da2e3ebdSchin #define __MANGLE__ __LINKAGE__ 95da2e3ebdSchin 96da2e3ebdSchin #endif 97