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1.1 ! root 1: /* $Header: util.h,v 2.0 86/09/17 15:40:06 lwall Exp $ ! 2: * ! 3: * $Log: util.h,v $ ! 4: * Revision 2.0 86/09/17 15:40:06 lwall ! 5: * Baseline for netwide release. ! 6: * ! 7: */ ! 8: ! 9: /* and for those machine that can't handle a variable argument list */ ! 10: ! 11: #ifdef CANVARARG ! 12: ! 13: #define say1 say ! 14: #define say2 say ! 15: #define say3 say ! 16: #define say4 say ! 17: #define ask1 ask ! 18: #define ask2 ask ! 19: #define ask3 ask ! 20: #define ask4 ask ! 21: #define fatal1 fatal ! 22: #define fatal2 fatal ! 23: #define fatal3 fatal ! 24: #define fatal4 fatal ! 25: ! 26: #else /* hope they allow multi-line macro actual arguments */ ! 27: ! 28: #ifdef lint ! 29: ! 30: #define say1(a) say(a, 0, 0, 0) ! 31: #define say2(a,b) say(a, (b)==(b), 0, 0) ! 32: #define say3(a,b,c) say(a, (b)==(b), (c)==(c), 0) ! 33: #define say4(a,b,c,d) say(a, (b)==(b), (c)==(c), (d)==(d)) ! 34: #define ask1(a) ask(a, 0, 0, 0) ! 35: #define ask2(a,b) ask(a, (b)==(b), 0, 0) ! 36: #define ask3(a,b,c) ask(a, (b)==(b), (c)==(c), 0) ! 37: #define ask4(a,b,c,d) ask(a, (b)==(b), (c)==(c), (d)==(d)) ! 38: #define fatal1(a) fatal(a, 0, 0, 0) ! 39: #define fatal2(a,b) fatal(a, (b)==(b), 0, 0) ! 40: #define fatal3(a,b,c) fatal(a, (b)==(b), (c)==(c), 0) ! 41: #define fatal4(a,b,c,d) fatal(a, (b)==(b), (c)==(c), (d)==(d)) ! 42: ! 43: #else /* lint */ ! 44: /* if this doesn't work, try defining CANVARARG above */ ! 45: #define say1(a) say(a, Nullch, Nullch, Nullch) ! 46: #define say2(a,b) say(a, b, Nullch, Nullch) ! 47: #define say3(a,b,c) say(a, b, c, Nullch) ! 48: #define say4 say ! 49: #define ask1(a) ask(a, Nullch, Nullch, Nullch) ! 50: #define ask2(a,b) ask(a, b, Nullch, Nullch) ! 51: #define ask3(a,b,c) ask(a, b, c, Nullch) ! 52: #define ask4 ask ! 53: #define fatal1(a) fatal(a, Nullch, Nullch, Nullch) ! 54: #define fatal2(a,b) fatal(a, b, Nullch, Nullch) ! 55: #define fatal3(a,b,c) fatal(a, b, c, Nullch) ! 56: #define fatal4 fatal ! 57: ! 58: #endif /* lint */ ! 59: ! 60: /* if neither of the above work, join all multi-line macro calls. */ ! 61: #endif ! 62: ! 63: EXT char serrbuf[BUFSIZ]; /* buffer for stderr */ ! 64: ! 65: char *fetchname(); ! 66: int move_file(); ! 67: void copy_file(); ! 68: void say(); ! 69: void fatal(); ! 70: void ask(); ! 71: char *savestr(); ! 72: void set_signals(); ! 73: void ignore_signals(); ! 74: void makedirs();
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