42 lines
838 B
C
42 lines
838 B
C
/* @(#)getarch.c 1.1 94/10/31 SMI */
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/*
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* Copyright (c) 1988 by Sun Microsystems, Inc.
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*/
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#include "install.h"
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#include "sysexits.h"
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char *
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getarch(progname)
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char *progname;
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{
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if ((system("/bin/sun4")) == 0)
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return (SUN4);
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else if ((system("/bin/sun3")) == 0)
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return (SUN3);
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else if ((system("/bin/sun3x")) == 0)
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return (SUN3X);
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else if ((system("/bin/sun2")) == 0)
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return (SUN2);
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else if ((system("/bin/sun386")) == 0)
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return (SUN386);
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log("%s:\tinvalid system architecture\n", progname);
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return(NULL);
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}
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int
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legal_arch(arch, progname)
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char *progname, *arch;
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{
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if (strcmp(arch,SUN4) &&
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strcmp(arch,SUN3) &&
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strcmp(arch,SUN3X) &&
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strcmp(arch,SUN2)) {
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(void) fprintf(stderr,"%s: %s illegal architecture\n",
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progname, arch);
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return(-1);
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}
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return(0);
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}
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