source: trunk/third/sendmail/libsm/get.c @ 19204

/*
 * Copyright (c) 2000-2001 Sendmail, Inc. and its suppliers.
 *      All rights reserved.
 * Copyright (c) 1990, 1993
 *      The Regents of the University of California.  All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * Chris Torek.
 *
 * By using this file, you agree to the terms and conditions set
 * forth in the LICENSE file which can be found at the top level of
 * the sendmail distribution.
 */

#include <sm/gen.h>
SM_RCSID("@(#)$Id: get.c,v 1.1.1.1 2003-04-08 15:06:04 zacheiss Exp $")
#include <sm/io.h>
#include <sm/assert.h>
#include "local.h"

/*
**  SM_IO_GETC -- get a character from a file
**
**      Parameters:
**              fp -- the file to get the character from
**              timeout -- time to complete getc
**
**      Returns:
**              Success: the value of the character read.
**              Failure: SM_IO_EOF
**
**      This is a function version of the macro (in <sm/io.h>).
**      It is guarded with locks (which are currently not functional)
**      for multi-threaded programs.
*/

#undef sm_io_getc

int
sm_io_getc(fp, timeout)
        register SM_FILE_T *fp;
        int timeout;
{
        SM_REQUIRE_ISA(fp, SmFileMagic);
        return sm_getc(fp, timeout);
}