39 lines
884 B
C
39 lines
884 B
C
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/*
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* fixstrtod.c --
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*
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* Source code for the "fixstrtod" procedure. This procedure is
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* used in place of strtod under Solaris 2.4, in order to fix
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* a bug where the "end" pointer gets set incorrectly.
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*
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* Copyright (c) 1995 Sun Microsystems, Inc.
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*
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* See the file "license.terms" for information on usage and redistribution
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* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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*
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* SCCS: @(#) fixstrtod.c 1.5 96/02/15 12:08:21
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*/
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#include <stdio.h>
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#undef strtod
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/*
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* Declare strtod explicitly rather than including stdlib.h, since in
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* somes systems (e.g. SunOS 4.1.4) stdlib.h doesn't declare strtod.
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*/
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extern double strtod();
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double
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fixstrtod(string, endPtr)
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char *string;
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char **endPtr;
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{
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double d;
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d = strtod(string, endPtr);
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if ((endPtr != NULL) && (*endPtr != string) && ((*endPtr)[-1] == 0)) {
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*endPtr -= 1;
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}
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return d;
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}
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