1 /* -*- buffer-read-only: t -*- 2 !!!!!!! DO NOT EDIT THIS FILE !!!!!!! 3 This file is built by warnings.pl 4 Any changes made here will be lost! 5 */ 6 7 8 #define Off(x) ((x) / 8) 9 #define Bit(x) (1 << ((x) % 8)) 10 #define IsSet(a, x) ((a)[Off(x)] & Bit(x)) 11 12 13 #define G_WARN_OFF 0 /* $^W == 0 */ 14 #define G_WARN_ON 1 /* -w flag and $^W != 0 */ 15 #define G_WARN_ALL_ON 2 /* -W flag */ 16 #define G_WARN_ALL_OFF 4 /* -X flag */ 17 #define G_WARN_ONCE 8 /* set if 'once' ever enabled */ 18 #define G_WARN_ALL_MASK (G_WARN_ALL_ON|G_WARN_ALL_OFF) 19 20 #define pWARN_STD Nullsv 21 #define pWARN_ALL (Nullsv+1) /* use warnings 'all' */ 22 #define pWARN_NONE (Nullsv+2) /* no warnings 'all' */ 23 24 #define specialWARN(x) ((x) == pWARN_STD || (x) == pWARN_ALL || \ 25 (x) == pWARN_NONE) 26 27 /* Warnings Categories added in Perl 5.008 */ 28 29 #define WARN_ALL 0 30 #define WARN_CLOSURE 1 31 #define WARN_DEPRECATED 2 32 #define WARN_EXITING 3 33 #define WARN_GLOB 4 34 #define WARN_IO 5 35 #define WARN_CLOSED 6 36 #define WARN_EXEC 7 37 #define WARN_LAYER 8 38 #define WARN_NEWLINE 9 39 #define WARN_PIPE 10 40 #define WARN_UNOPENED 11 41 #define WARN_MISC 12 42 #define WARN_NUMERIC 13 43 #define WARN_ONCE 14 44 #define WARN_OVERFLOW 15 45 #define WARN_PACK 16 46 #define WARN_PORTABLE 17 47 #define WARN_RECURSION 18 48 #define WARN_REDEFINE 19 49 #define WARN_REGEXP 20 50 #define WARN_SEVERE 21 51 #define WARN_DEBUGGING 22 52 #define WARN_INPLACE 23 53 #define WARN_INTERNAL 24 54 #define WARN_MALLOC 25 55 #define WARN_SIGNAL 26 56 #define WARN_SUBSTR 27 57 #define WARN_SYNTAX 28 58 #define WARN_AMBIGUOUS 29 59 #define WARN_BAREWORD 30 60 #define WARN_DIGIT 31 61 #define WARN_PARENTHESIS 32 62 #define WARN_PRECEDENCE 33 63 #define WARN_PRINTF 34 64 #define WARN_PROTOTYPE 35 65 #define WARN_QW 36 66 #define WARN_RESERVED 37 67 #define WARN_SEMICOLON 38 68 #define WARN_TAINT 39 69 #define WARN_THREADS 40 70 #define WARN_UNINITIALIZED 41 71 #define WARN_UNPACK 42 72 #define WARN_UNTIE 43 73 #define WARN_UTF8 44 74 #define WARN_VOID 45 75 #define WARN_Y2K 46 76 77 #define WARNsize 12 78 #define WARN_ALLstring "\125\125\125\125\125\125\125\125\125\125\125\125" 79 #define WARN_NONEstring "\0\0\0\0\0\0\0\0\0\0\0\0" 80 #define WARN_TAINTstring "\0\0\0\0\0\0\0\0\0\100\0\0" 81 82 #define isLEXWARN_on (PL_curcop->cop_warnings != pWARN_STD) 83 #define isLEXWARN_off (PL_curcop->cop_warnings == pWARN_STD) 84 #define isWARN_ONCE (PL_dowarn & (G_WARN_ON|G_WARN_ONCE)) 85 #define isWARN_on(c,x) (IsSet(SvPVX_const(c), 2*(x))) 86 #define isWARNf_on(c,x) (IsSet(SvPVX_const(c), 2*(x)+1)) 87 88 #define ckWARN(w) Perl_ckwarn(aTHX_ packWARN(w)) 89 #define ckWARN2(w1,w2) Perl_ckwarn(aTHX_ packWARN2(w1,w2)) 90 #define ckWARN3(w1,w2,w3) Perl_ckwarn(aTHX_ packWARN3(w1,w2,w3)) 91 #define ckWARN4(w1,w2,w3,w4) Perl_ckwarn(aTHX_ packWARN4(w1,w2,w3,w4)) 92 93 #define ckWARN_d(w) Perl_ckwarn_d(aTHX_ packWARN(w)) 94 #define ckWARN2_d(w1,w2) Perl_ckwarn_d(aTHX_ packWARN2(w1,w2)) 95 #define ckWARN3_d(w1,w2,w3) Perl_ckwarn_d(aTHX_ packWARN3(w1,w2,w3)) 96 #define ckWARN4_d(w1,w2,w3,w4) Perl_ckwarn_d(aTHX_ packWARN4(w1,w2,w3,w4)) 97 98 #define packWARN(a) (a ) 99 #define packWARN2(a,b) ((a) | ((b)<<8) ) 100 #define packWARN3(a,b,c) ((a) | ((b)<<8) | ((c)<<16) ) 101 #define packWARN4(a,b,c,d) ((a) | ((b)<<8) | ((c)<<16) | ((d) <<24)) 102 103 #define unpackWARN1(x) ((x) & 0xFF) 104 #define unpackWARN2(x) (((x) >>8) & 0xFF) 105 #define unpackWARN3(x) (((x) >>16) & 0xFF) 106 #define unpackWARN4(x) (((x) >>24) & 0xFF) 107 108 #define ckDEAD(x) \ 109 ( ! specialWARN(PL_curcop->cop_warnings) && \ 110 ( isWARNf_on(PL_curcop->cop_warnings, WARN_ALL) || \ 111 isWARNf_on(PL_curcop->cop_warnings, unpackWARN1(x)) || \ 112 isWARNf_on(PL_curcop->cop_warnings, unpackWARN2(x)) || \ 113 isWARNf_on(PL_curcop->cop_warnings, unpackWARN3(x)) || \ 114 isWARNf_on(PL_curcop->cop_warnings, unpackWARN4(x)))) 115 116 /* end of file warnings.h */ 117 /* ex: set ro: */ 118