47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
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/*
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* Copyright (c) 2000-2001 Sendmail, Inc. and its suppliers.
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* All rights reserved.
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* Copyright (c) 1990, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This code is derived from software contributed to Berkeley by
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* Chris Torek.
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the sendmail distribution.
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*/
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#include <sm/gen.h>
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SM_RCSID("@(#)$Id: get.c,v 1.18 2001/09/11 04:04:48 gshapiro Exp $")
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#include <sm/io.h>
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#include <sm/assert.h>
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#include "local.h"
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/*
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** SM_IO_GETC -- get a character from a file
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**
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** Parameters:
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** fp -- the file to get the character from
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** timeout -- time to complete getc
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**
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** Returns:
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** Success: the value of the character read.
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** Failure: SM_IO_EOF
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**
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** This is a function version of the macro (in <sm/io.h>).
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** It is guarded with locks (which are currently not functional)
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** for multi-threaded programs.
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*/
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#undef sm_io_getc
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int
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sm_io_getc(fp, timeout)
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register SM_FILE_T *fp;
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int timeout;
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{
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SM_REQUIRE_ISA(fp, SmFileMagic);
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return sm_getc(fp, timeout);
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}
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