1 /* Copyright (C) 1992, 1993, 1994, 1998 Aladdin Enterprises. All rights reserved. 2 3 This software is provided AS-IS with no warranty, either express or 4 implied. 5 6 This software is distributed under license and may not be copied, 7 modified or distributed except as expressly authorized under the terms 8 of the license contained in the file LICENSE in this distribution. 9 10 For more information about licensing, please refer to 11 http://www.ghostscript.com/licensing/. For information on 12 commercial licensing, go to http://www.artifex.com/licensing/ or 13 contact Artifex Software, Inc., 101 Lucas Valley Road #110, 14 San Rafael, CA 94903, U.S.A., +1(415)492-9861. 15 */ 16 17 /* $Id: stdio_.h,v 1.10 2003/12/09 04:04:08 giles Exp $ */ 18 /* Generic substitute for stdio.h */ 19 20 #ifndef stdio__INCLUDED 21 # define stdio__INCLUDED 22 23 /* 24 * This is here primarily because we must include std.h before 25 * any file that includes sys/types.h. 26 */ 27 #include "std.h" 28 #include <stdio.h> 29 30 #ifdef VMS 31 /* VMS prior to 7.0 doesn't have the unlink system call. Use delete instead. */ 32 # ifdef __DECC 33 # include <unixio.h> 34 # endif 35 # if ( __VMS_VER < 70000000 ) 36 # define unlink(fname) delete(fname) 37 # endif 38 #else 39 #if !defined(const) 40 /* 41 * Other systems may or may not declare unlink in stdio.h; 42 * if they do, the declaration will be compatible with this one, as long 43 * as const has not been disabled by defining it to be the empty string. 44 */ 45 int unlink(const char *); 46 #endif 47 48 #endif 49 50 /* 51 * Plan 9 has a system function called sclose, which interferes with the 52 * procedure defined in stream.h. The following makes the system sclose 53 * inaccessible, but avoids the name clash. 54 */ 55 #ifdef Plan9 56 # undef sclose 57 # define sclose(s) Sclose(s) 58 #endif 59 60 /* Patch a couple of things possibly missing from stdio.h. */ 61 #ifndef SEEK_SET 62 # define SEEK_SET 0 63 #endif 64 #ifndef SEEK_CUR 65 # define SEEK_CUR 1 66 #endif 67 #ifndef SEEK_END 68 # define SEEK_END 2 69 #endif 70 71 #if defined(_MSC_VER) 72 # define fdopen(handle,mode) _fdopen(handle,mode) 73 # define fileno(file) _fileno(file) 74 #endif 75 76 #endif /* stdio__INCLUDED */ 77