1 /* Copyright (C) 2001 artofcode LLC. 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: gp_stdin.c,v 1.4 2002/02/21 22:24:52 giles Exp $ */ 18 /* Read stdin on platforms that do not support unbuffered read. 19 * This is the most portable implementation, but it is very slow 20 * when reading stdin because it will read one byte at a time. 21 * Platforms that support unbuffered read should use gp_stdia.c 22 * or provide their own implementation 23 */ 24 25 #include "stdio_.h" 26 #include "gx.h" 27 #include "gp.h" 28 29 /* Read bytes from stdin, using unbuffered if possible. 30 * This implementation doesn't do unbuffered, so if 31 * interactive read one byte at a time. 32 */ 33 int gp_stdin_read(char *buf, int len, int interactive, FILE *f) 34 { 35 return fread(buf, 1, interactive ? 1 : len, f); 36 } 37 38