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37 lines
772 B
37 lines
772 B
/**********
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Copyright 1990 Regents of the University of California. All rights reserved.
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**********/
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/*
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* A more portable version of the standard "mktemp( )" function
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*
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* FIXME: remove smktemp() and adjust all callers to use tmpfile(3).
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*/
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#include "ngspice/ngspice.h"
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#include "mktemp.h"
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#ifndef TEMPFORMAT
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#define TEMPFORMAT "temp%s%d"
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#endif
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char *
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smktemp(char *id)
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{
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if (!id)
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id = "sp";
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const char* const home = getenv("HOME");
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if (home) {
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return tprintf("%s/"TEMPFORMAT, home, id, getpid());
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}
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const char* const usr = getenv("USERPROFILE");
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if (usr) {
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return tprintf("%s\\"TEMPFORMAT, usr, id, getpid());
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}
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return tprintf(TEMPFORMAT, id, getpid());
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}
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