1 /* !!!!!!! DO NOT EDIT THIS FILE !!!!!!! 2 This file is built by warnings.pl 3 Any changes made here will be lost! 4 */ 5 6 7 #define Off(x) ((x) / 8) 8 #define Bit(x) (1 << ((x) % 8)) 9 #define IsSet(a, x) ((a)[Off(x)] & Bit(x)) 10 11 12 #define G_WARN_OFF 0 /* $^W == 0 */ 13 #define G_WARN_ON 1 /* -w flag and $^W != 0 */ 14 #define G_WARN_ALL_ON 2 /* -W flag */ 15 #define G_WARN_ALL_OFF 4 /* -X flag */ 16 #define G_WARN_ONCE 8 /* set if 'once' ever enabled */ 17 #define G_WARN_ALL_MASK (G_WARN_ALL_ON|G_WARN_ALL_OFF) 18 19 #define pWARN_STD Nullsv 20 #define pWARN_ALL (Nullsv+1) /* use warnings 'all' */ 21 #define pWARN_NONE (Nullsv+2) /* no warnings 'all' */ 22 23 #define specialWARN(x) ((x) == pWARN_STD || (x) == pWARN_ALL || \ 24 (x) == pWARN_NONE) 25 26 /* Warnings Categories added in Perl 5.008 */ 27 28 #define WARN_ALL 0 29 #define WARN_CLOSURE 1 30 #define WARN_DEPRECATED 2 31 #define WARN_EXITING 3 32 #define WARN_GLOB 4 33 #define WARN_IO 5 34 #define WARN_CLOSED 6 35 #define WARN_EXEC 7 36 #define WARN_LAYER 8 37 #define WARN_NEWLINE 9 38 #define WARN_PIPE 10 39 #define WARN_UNOPENED 11 40 #define WARN_MISC 12 41 #define WARN_NUMERIC 13 42 #define WARN_ONCE 14 43 #define WARN_OVERFLOW 15 44 #define WARN_PACK 16 45 #define WARN_PORTABLE 17 46 #define WARN_RECURSION 18 47 #define WARN_REDEFINE 19 48 #define WARN_REGEXP 20 49 #define WARN_SEVERE 21 50 #define WARN_DEBUGGING 22 51 #define WARN_INPLACE 23 52 #define WARN_INTERNAL 24 53 #define WARN_MALLOC 25 54 #define WARN_SIGNAL 26 55 #define WARN_SUBSTR 27 56 #define WARN_SYNTAX 28 57 #define WARN_AMBIGUOUS 29 58 #define WARN_BAREWORD 30 59 #define WARN_DIGIT 31 60 #define WARN_PARENTHESIS 32 61 #define WARN_PRECEDENCE 33 62 #define WARN_PRINTF 34 63 #define WARN_PROTOTYPE 35 64 #define WARN_QW 36 65 #define WARN_RESERVED 37 66 #define WARN_SEMICOLON 38 67 #define WARN_TAINT 39 68 #define WARN_THREADS 40 69 #define WARN_UNINITIALIZED 41 70 #define WARN_UNPACK 42 71 #define WARN_UNTIE 43 72 #define WARN_UTF8 44 73 #define WARN_VOID 45 74 #define WARN_Y2K 46 75 76 #define WARNsize 12 77 #define WARN_ALLstring "\125\125\125\125\125\125\125\125\125\125\125\125" 78 #define WARN_NONEstring "\0\0\0\0\0\0\0\0\0\0\0\0" 79 #define WARN_TAINTstring "\0\0\0\0\0\0\0\0\0\100\0\0" 80 81 #define isLEXWARN_on (PL_curcop->cop_warnings != pWARN_STD) 82 #define isLEXWARN_off (PL_curcop->cop_warnings == pWARN_STD) 83 #define isWARN_ONCE (PL_dowarn & (G_WARN_ON|G_WARN_ONCE)) 84 #define isWARN_on(c,x) (IsSet(SvPVX(c), 2*(x))) 85 #define isWARNf_on(c,x) (IsSet(SvPVX(c), 2*(x)+1)) 86 87 #define ckWARN(x) \ 88 ( (isLEXWARN_on && PL_curcop->cop_warnings != pWARN_NONE && \ 89 (PL_curcop->cop_warnings == pWARN_ALL || \ 90 isWARN_on(PL_curcop->cop_warnings, x) ) ) \ 91 || (isLEXWARN_off && PL_dowarn & G_WARN_ON) ) 92 93 #define ckWARN2(x,y) \ 94 ( (isLEXWARN_on && PL_curcop->cop_warnings != pWARN_NONE && \ 95 (PL_curcop->cop_warnings == pWARN_ALL || \ 96 isWARN_on(PL_curcop->cop_warnings, x) || \ 97 isWARN_on(PL_curcop->cop_warnings, y) ) ) \ 98 || (isLEXWARN_off && PL_dowarn & G_WARN_ON) ) 99 100 #define ckWARN3(x,y,z) \ 101 ( (isLEXWARN_on && PL_curcop->cop_warnings != pWARN_NONE && \ 102 (PL_curcop->cop_warnings == pWARN_ALL || \ 103 isWARN_on(PL_curcop->cop_warnings, x) || \ 104 isWARN_on(PL_curcop->cop_warnings, y) || \ 105 isWARN_on(PL_curcop->cop_warnings, z) ) ) \ 106 || (isLEXWARN_off && PL_dowarn & G_WARN_ON) ) 107 108 #define ckWARN4(x,y,z,t) \ 109 ( (isLEXWARN_on && PL_curcop->cop_warnings != pWARN_NONE && \ 110 (PL_curcop->cop_warnings == pWARN_ALL || \ 111 isWARN_on(PL_curcop->cop_warnings, x) || \ 112 isWARN_on(PL_curcop->cop_warnings, y) || \ 113 isWARN_on(PL_curcop->cop_warnings, z) || \ 114 isWARN_on(PL_curcop->cop_warnings, t) ) ) \ 115 || (isLEXWARN_off && PL_dowarn & G_WARN_ON) ) 116 117 #define ckWARN_d(x) \ 118 (isLEXWARN_off || PL_curcop->cop_warnings == pWARN_ALL || \ 119 (PL_curcop->cop_warnings != pWARN_NONE && \ 120 isWARN_on(PL_curcop->cop_warnings, x) ) ) 121 122 #define ckWARN2_d(x,y) \ 123 (isLEXWARN_off || PL_curcop->cop_warnings == pWARN_ALL || \ 124 (PL_curcop->cop_warnings != pWARN_NONE && \ 125 (isWARN_on(PL_curcop->cop_warnings, x) || \ 126 isWARN_on(PL_curcop->cop_warnings, y) ) ) ) 127 128 #define ckWARN3_d(x,y,z) \ 129 (isLEXWARN_off || PL_curcop->cop_warnings == pWARN_ALL || \ 130 (PL_curcop->cop_warnings != pWARN_NONE && \ 131 (isWARN_on(PL_curcop->cop_warnings, x) || \ 132 isWARN_on(PL_curcop->cop_warnings, y) || \ 133 isWARN_on(PL_curcop->cop_warnings, z) ) ) ) 134 135 #define ckWARN4_d(x,y,z,t) \ 136 (isLEXWARN_off || PL_curcop->cop_warnings == pWARN_ALL || \ 137 (PL_curcop->cop_warnings != pWARN_NONE && \ 138 (isWARN_on(PL_curcop->cop_warnings, x) || \ 139 isWARN_on(PL_curcop->cop_warnings, y) || \ 140 isWARN_on(PL_curcop->cop_warnings, z) || \ 141 isWARN_on(PL_curcop->cop_warnings, t) ) ) ) 142 143 #define packWARN(a) (a ) 144 #define packWARN2(a,b) ((a) | (b)<<8 ) 145 #define packWARN3(a,b,c) ((a) | (b)<<8 | (c) <<16 ) 146 #define packWARN4(a,b,c,d) ((a) | (b)<<8 | (c) <<16 | (d) <<24) 147 148 #define unpackWARN1(x) ((x) & 0xFF) 149 #define unpackWARN2(x) (((x) >>8) & 0xFF) 150 #define unpackWARN3(x) (((x) >>16) & 0xFF) 151 #define unpackWARN4(x) (((x) >>24) & 0xFF) 152 153 #define ckDEAD(x) \ 154 ( ! specialWARN(PL_curcop->cop_warnings) && \ 155 ( isWARNf_on(PL_curcop->cop_warnings, WARN_ALL) || \ 156 isWARNf_on(PL_curcop->cop_warnings, unpackWARN1(x)) || \ 157 isWARNf_on(PL_curcop->cop_warnings, unpackWARN2(x)) || \ 158 isWARNf_on(PL_curcop->cop_warnings, unpackWARN3(x)) || \ 159 isWARNf_on(PL_curcop->cop_warnings, unpackWARN4(x)))) 160 161 /* end of file warnings.h */ 162 163