diff options
Diffstat (limited to 'stdio/fmemopen.c')
| -rw-r--r-- | stdio/fmemopen.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/stdio/fmemopen.c b/stdio/fmemopen.c index 42a137a..a161110 100644 --- a/stdio/fmemopen.c +++ b/stdio/fmemopen.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc. +/* Copyright (C) 1991, 1992, 1993, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -#include <ansidecl.h> #include <errno.h> #include <stddef.h> #include <stdio.h> @@ -25,7 +24,7 @@ Cambridge, MA 02139, USA. */ /* Defined in fopen.c. */ -extern int EXFUN(__getmode, (CONST char *mode, __io_mode *mptr)); +extern int __getmode __P ((const char *mode, __io_mode *mptr)); /* Open a new stream that will read and/or write from the buffer in S, which is of LEN bytes. If the mode indicates appending, the @@ -40,8 +39,10 @@ extern int EXFUN(__getmode, (CONST char *mode, __io_mode *mptr)); to read, attempted writes always return an output error and attempted reads always return end-of-file. */ FILE * -DEFUN(fmemopen, (s, len, mode), - PTR s AND size_t len AND CONST char *mode) +fmemopen (s, len, mode) + void *s; + size_t len; + const char *mode; { __io_mode m; register FILE *stream; @@ -77,7 +78,7 @@ DEFUN(fmemopen, (s, len, mode), { int save = errno; (void) fclose (stream); - errno = save; + __set_errno (save); return NULL; } } @@ -102,7 +103,7 @@ DEFUN(fmemopen, (s, len, mode), stream->__bufp = p; } else if (stream->__mode.__truncate) - memset ((PTR) stream->__buffer, 0, len); + memset ((void *) stream->__buffer, 0, len); return stream; } |