diff options
Diffstat (limited to 'libgloss/mep/read.c')
-rw-r--r-- | libgloss/mep/read.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/libgloss/mep/read.c b/libgloss/mep/read.c deleted file mode 100644 index 3cf5f7b78..000000000 --- a/libgloss/mep/read.c +++ /dev/null @@ -1,36 +0,0 @@ -/* read.c -- read characters from file, with hook. - * - * Copyright (c) 2003 Red Hat, Inc. All rights reserved. - * - * This copyrighted material is made available to anyone wishing to use, modify, - * copy, or redistribute it subject to the terms and conditions of the BSD - * License. This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY expressed or implied, including the implied - * warranties of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. A copy - * of this license is available at http://www.opensource.org/licenses. Any - * Red Hat trademarks that are incorporated in the source code or documentation - * are not subject to the BSD License and may only be used or replicated with - * the express permission of Red Hat, Inc. - */ - -extern int __mep_read(int, unsigned char *, int); -extern int _ioIn(void) __attribute__((weak)); - -int -read(int fd, unsigned char *buf, int count) -{ - if (fd == 0 && &_ioIn) - { - int c = 0; - while (c < count) - { - int ch = _ioIn(); - *buf++ = ch; - if (ch == -1) - break; - c ++; - } - return c; - } - return __mep_read(fd, buf, count); -} |