1993-08-02 21:48:44 +04:00
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/* $Id: util.h,v 1.2 1993/08/02 17:55:25 mycroft Exp $ */
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1993-04-09 15:33:50 +04:00
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/* and for those machine that can't handle a variable argument list */
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#ifdef CANVARARG
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#define say1 say
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#define say2 say
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#define say3 say
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#define say4 say
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#define ask1 ask
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#define ask2 ask
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#define ask3 ask
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#define ask4 ask
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#define fatal1 fatal
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#define fatal2 fatal
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#define fatal3 fatal
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#define fatal4 fatal
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#define pfatal1 pfatal
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#define pfatal2 pfatal
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#define pfatal3 pfatal
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#define pfatal4 pfatal
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#else /* hope they allow multi-line macro actual arguments */
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#ifdef lint
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#define say1(a) say(a, 0, 0, 0)
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#define say2(a,b) say(a, (b)==(b), 0, 0)
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#define say3(a,b,c) say(a, (b)==(b), (c)==(c), 0)
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#define say4(a,b,c,d) say(a, (b)==(b), (c)==(c), (d)==(d))
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#define ask1(a) ask(a, 0, 0, 0)
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#define ask2(a,b) ask(a, (b)==(b), 0, 0)
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#define ask3(a,b,c) ask(a, (b)==(b), (c)==(c), 0)
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#define ask4(a,b,c,d) ask(a, (b)==(b), (c)==(c), (d)==(d))
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#define fatal1(a) fatal(a, 0, 0, 0)
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#define fatal2(a,b) fatal(a, (b)==(b), 0, 0)
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#define fatal3(a,b,c) fatal(a, (b)==(b), (c)==(c), 0)
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#define fatal4(a,b,c,d) fatal(a, (b)==(b), (c)==(c), (d)==(d))
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#define pfatal1(a) pfatal(a, 0, 0, 0)
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#define pfatal2(a,b) pfatal(a, (b)==(b), 0, 0)
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#define pfatal3(a,b,c) pfatal(a, (b)==(b), (c)==(c), 0)
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#define pfatal4(a,b,c,d) pfatal(a, (b)==(b), (c)==(c), (d)==(d))
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#else /* lint */
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/* if this doesn't work, try defining CANVARARG above */
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#define say1(a) say(a, Nullch, Nullch, Nullch)
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#define say2(a,b) say(a, b, Nullch, Nullch)
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#define say3(a,b,c) say(a, b, c, Nullch)
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#define say4 say
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#define ask1(a) ask(a, Nullch, Nullch, Nullch)
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#define ask2(a,b) ask(a, b, Nullch, Nullch)
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#define ask3(a,b,c) ask(a, b, c, Nullch)
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#define ask4 ask
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#define fatal1(a) fatal(a, Nullch, Nullch, Nullch)
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#define fatal2(a,b) fatal(a, b, Nullch, Nullch)
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#define fatal3(a,b,c) fatal(a, b, c, Nullch)
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#define fatal4 fatal
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#define pfatal1(a) pfatal(a, Nullch, Nullch, Nullch)
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#define pfatal2(a,b) pfatal(a, b, Nullch, Nullch)
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#define pfatal3(a,b,c) pfatal(a, b, c, Nullch)
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#define pfatal4 pfatal
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#endif /* lint */
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/* if neither of the above work, join all multi-line macro calls. */
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#endif
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EXT char serrbuf[BUFSIZ]; /* buffer for stderr */
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char *fetchname();
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int move_file();
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void copy_file();
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void say();
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void fatal();
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void pfatal();
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void ask();
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char *savestr();
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void set_signals();
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void ignore_signals();
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void makedirs();
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char *basename();
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