1N/A/*
1N/A * Copyright (c) 2000-2001 Sendmail, Inc. and its suppliers.
1N/A * All rights reserved.
1N/A * Copyright (c) 1990, 1993
1N/A * The Regents of the University of California. All rights reserved.
1N/A *
1N/A * This code is derived from software contributed to Berkeley by
1N/A * Chris Torek.
1N/A *
1N/A * By using this file, you agree to the terms and conditions set
1N/A * forth in the LICENSE file which can be found at the top level of
1N/A * the sendmail distribution.
1N/A */
1N/A
1N/A#pragma ident "%Z%%M% %I% %E% SMI"
1N/A
1N/A#include <sm/gen.h>
1N/ASM_RCSID("@(#)$Id: get.c,v 1.16 2001/01/28 00:29:35 ca Exp $")
1N/A#include <sm/io.h>
1N/A#include <sm/assert.h>
1N/A#include "local.h"
1N/A
1N/A/*
1N/A** SM_IO_GETC -- get a character from a file
1N/A**
1N/A** Parameters:
1N/A** fp -- the file to get the character from
1N/A** timeout -- time to complete getc
1N/A**
1N/A** Returns:
1N/A** Success: the value of the character read.
1N/A** Failure: SM_IO_EOF
1N/A**
1N/A** This is a function version of the macro (in <sm/io.h>).
1N/A** It is guarded with locks (which are currently not functional)
1N/A** for multi-threaded programs.
1N/A*/
1N/A
1N/A#undef sm_io_getc
1N/A
1N/Aint
1N/Asm_io_getc(fp, timeout)
1N/A register SM_FILE_T *fp;
1N/A int timeout;
1N/A{
1N/A SM_REQUIRE_ISA(fp, SmFileMagic);
1N/A return sm_getc(fp, timeout);
1N/A}