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- /* $Header: util.h,v 2.0 86/09/17 15:40:06 lwall Exp $
- *
- * $Log: util.h,v $
- * Revision 2.0 86/09/17 15:40:06 lwall
- * Baseline for netwide release.
- *
- */
-
- /* and for those machine that can't handle a variable argument list */
-
- #ifdef CANVARARG
-
- #define say1 say
- #define say2 say
- #define say3 say
- #define say4 say
- #define ask1 ask
- #define ask2 ask
- #define ask3 ask
- #define ask4 ask
- #define fatal1 fatal
- #define fatal2 fatal
- #define fatal3 fatal
- #define fatal4 fatal
- #define pfatal1 pfatal
- #define pfatal2 pfatal
- #define pfatal3 pfatal
- #define pfatal4 pfatal
-
- #else /* hope they allow multi-line macro actual arguments */
-
- #ifdef lint
-
- #define say1(a) say(a, 0, 0, 0)
- #define say2(a,b) say(a, (b)==(b), 0, 0)
- #define say3(a,b,c) say(a, (b)==(b), (c)==(c), 0)
- #define say4(a,b,c,d) say(a, (b)==(b), (c)==(c), (d)==(d))
- #define ask1(a) ask(a, 0, 0, 0)
- #define ask2(a,b) ask(a, (b)==(b), 0, 0)
- #define ask3(a,b,c) ask(a, (b)==(b), (c)==(c), 0)
- #define ask4(a,b,c,d) ask(a, (b)==(b), (c)==(c), (d)==(d))
- #define fatal1(a) fatal(a, 0, 0, 0)
- #define fatal2(a,b) fatal(a, (b)==(b), 0, 0)
- #define fatal3(a,b,c) fatal(a, (b)==(b), (c)==(c), 0)
- #define fatal4(a,b,c,d) fatal(a, (b)==(b), (c)==(c), (d)==(d))
- #define pfatal1(a) pfatal(a, 0, 0, 0)
- #define pfatal2(a,b) pfatal(a, (b)==(b), 0, 0)
- #define pfatal3(a,b,c) pfatal(a, (b)==(b), (c)==(c), 0)
- #define pfatal4(a,b,c,d) pfatal(a, (b)==(b), (c)==(c), (d)==(d))
-
- #else /* lint */
- /* if this doesn't work, try defining CANVARARG above */
- #define say1(a) say(a, Nullch, Nullch, Nullch)
- #define say2(a,b) say(a, b, Nullch, Nullch)
- #define say3(a,b,c) say(a, b, c, Nullch)
- #define say4 say
- #define ask1(a) ask(a, Nullch, Nullch, Nullch)
- #define ask2(a,b) ask(a, b, Nullch, Nullch)
- #define ask3(a,b,c) ask(a, b, c, Nullch)
- #define ask4 ask
- #define fatal1(a) fatal(a, Nullch, Nullch, Nullch)
- #define fatal2(a,b) fatal(a, b, Nullch, Nullch)
- #define fatal3(a,b,c) fatal(a, b, c, Nullch)
- #define fatal4 fatal
- #define pfatal1(a) pfatal(a, Nullch, Nullch, Nullch)
- #define pfatal2(a,b) pfatal(a, b, Nullch, Nullch)
- #define pfatal3(a,b,c) pfatal(a, b, c, Nullch)
- #define pfatal4 pfatal
-
- #endif /* lint */
-
- /* if neither of the above work, join all multi-line macro calls. */
- #endif
-
- EXT char serrbuf[BUFSIZ]; /* buffer for stderr */
-
- char *fetchname();
- int move_file();
- void copy_file();
- void say();
- void fatal();
- void pfatal();
- void ask();
- char *savestr();
- void set_signals();
- void ignore_signals();
- void makedirs();
- char *basename();
-