1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
/* -*- buffer-read-only: t -*-
!!!!!!! DO NOT EDIT THIS FILE !!!!!!!
This file is built by regen/warnings.pl.
Any changes made here will be lost!
*/
#define Off(x) ((x) / 8)
#define Bit(x) (1 << ((x) % 8))
#define IsSet(a, x) ((a)[Off(x)] & Bit(x))
#define G_WARN_OFF 0 /* $^W == 0 */
#define G_WARN_ON 1 /* -w flag and $^W != 0 */
#define G_WARN_ALL_ON 2 /* -W flag */
#define G_WARN_ALL_OFF 4 /* -X flag */
#define G_WARN_ONCE 8 /* set if 'once' ever enabled */
#define G_WARN_ALL_MASK (G_WARN_ALL_ON|G_WARN_ALL_OFF)
#define pWARN_STD NULL
#define pWARN_ALL (((STRLEN*)0)+1) /* use warnings 'all' */
#define pWARN_NONE (((STRLEN*)0)+2) /* no warnings 'all' */
#define specialWARN(x) ((x) == pWARN_STD || (x) == pWARN_ALL || \
(x) == pWARN_NONE)
/* if PL_warnhook is set to this value, then warnings die */
#define PERL_WARNHOOK_FATAL (&PL_sv_placeholder)
/* Warnings Categories added in Perl 5.008 */
#define WARN_ALL 0
#define WARN_CLOSURE 1
#define WARN_DEPRECATED 2
#define WARN_EXITING 3
#define WARN_GLOB 4
#define WARN_IO 5
#define WARN_CLOSED 6
#define WARN_EXEC 7
#define WARN_LAYER 8
#define WARN_NEWLINE 9
#define WARN_PIPE 10
#define WARN_UNOPENED 11
#define WARN_MISC 12
#define WARN_NUMERIC 13
#define WARN_ONCE 14
#define WARN_OVERFLOW 15
#define WARN_PACK 16
#define WARN_PORTABLE 17
#define WARN_RECURSION 18
#define WARN_REDEFINE 19
#define WARN_REGEXP 20
#define WARN_SEVERE 21
#define WARN_DEBUGGING 22
#define WARN_INPLACE 23
#define WARN_INTERNAL 24
#define WARN_MALLOC 25
#define WARN_SIGNAL 26
#define WARN_SUBSTR 27
#define WARN_SYNTAX 28
#define WARN_AMBIGUOUS 29
#define WARN_BAREWORD 30
#define WARN_DIGIT 31
#define WARN_PARENTHESIS 32
#define WARN_PRECEDENCE 33
#define WARN_PRINTF 34
#define WARN_PROTOTYPE 35
#define WARN_QW 36
#define WARN_RESERVED 37
#define WARN_SEMICOLON 38
#define WARN_TAINT 39
#define WARN_THREADS 40
#define WARN_UNINITIALIZED 41
#define WARN_UNPACK 42
#define WARN_UNTIE 43
#define WARN_UTF8 44
#define WARN_VOID 45
/* Warnings Categories added in Perl 5.011 */
#define WARN_IMPRECISION 46
#define WARN_ILLEGALPROTO 47
/* Warnings Categories added in Perl 5.013 */
#define WARN_NON_UNICODE 48
#define WARN_NONCHAR 49
#define WARN_SURROGATE 50
/* Warnings Categories added in Perl 5.017 */
#define WARN_EXPERIMENTAL 51
#define WARN_EXPERIMENTAL__LEXICAL_SUBS 52
#define WARN_EXPERIMENTAL__LEXICAL_TOPIC 53
#define WARN_EXPERIMENTAL__REGEX_SETS 54
#define WARN_EXPERIMENTAL__SMARTMATCH 55
/* Warnings Categories added in Perl 5.019 */
#define WARN_EXPERIMENTAL__POSTDEREF 56
#define WARN_EXPERIMENTAL__SIGNATURES 57
#define WARN_SYSCALLS 58
/* Warnings Categories added in Perl 5.021 */
#define WARN_EXPERIMENTAL__BITWISE 59
#define WARN_EXPERIMENTAL__CONST_ATTR 60
#define WARN_EXPERIMENTAL__RE_STRICT 61
#define WARN_EXPERIMENTAL__REFALIASING 62
#define WARN_EXPERIMENTAL__WIN32_PERLIO 63
#define WARN_LOCALE 64
#define WARN_MISSING 65
#define WARN_REDUNDANT 66
#define WARNsize 17
#define WARN_ALLstring "\125\125\125\125\125\125\125\125\125\125\125\125\125\125\125\125\125"
#define WARN_NONEstring "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"
#define isLEXWARN_on (PL_curcop->cop_warnings != pWARN_STD)
#define isLEXWARN_off (PL_curcop->cop_warnings == pWARN_STD)
#define isWARN_ONCE (PL_dowarn & (G_WARN_ON|G_WARN_ONCE))
#define isWARN_on(c,x) (IsSet((U8 *)(c + 1), 2*(x)))
#define isWARNf_on(c,x) (IsSet((U8 *)(c + 1), 2*(x)+1))
#define DUP_WARNINGS(p) \
(specialWARN(p) ? (STRLEN*)(p) \
: (STRLEN*)CopyD(p, PerlMemShared_malloc(sizeof(*p)+*p), sizeof(*p)+*p, \
char))
#define ckWARN(w) Perl_ckwarn(aTHX_ packWARN(w))
/* The w1, w2 ... should be independent warnings categories; one shouldn't be
* a subcategory of any other */
#define ckWARN2(w1,w2) Perl_ckwarn(aTHX_ packWARN2(w1,w2))
#define ckWARN3(w1,w2,w3) Perl_ckwarn(aTHX_ packWARN3(w1,w2,w3))
#define ckWARN4(w1,w2,w3,w4) Perl_ckwarn(aTHX_ packWARN4(w1,w2,w3,w4))
#define ckWARN_d(w) Perl_ckwarn_d(aTHX_ packWARN(w))
#define ckWARN2_d(w1,w2) Perl_ckwarn_d(aTHX_ packWARN2(w1,w2))
#define ckWARN3_d(w1,w2,w3) Perl_ckwarn_d(aTHX_ packWARN3(w1,w2,w3))
#define ckWARN4_d(w1,w2,w3,w4) Perl_ckwarn_d(aTHX_ packWARN4(w1,w2,w3,w4))
#define WARNshift 8
#define packWARN(a) (a )
/* The a, b, ... should be independent warnings categories; one shouldn't be
* a subcategory of any other */
#define packWARN2(a,b) ((a) | ((b)<<8) )
#define packWARN3(a,b,c) ((a) | ((b)<<8) | ((c)<<16) )
#define packWARN4(a,b,c,d) ((a) | ((b)<<8) | ((c)<<16) | ((d) <<24))
#define unpackWARN1(x) ((x) & 0xFF)
#define unpackWARN2(x) (((x) >>8) & 0xFF)
#define unpackWARN3(x) (((x) >>16) & 0xFF)
#define unpackWARN4(x) (((x) >>24) & 0xFF)
#define ckDEAD(x) \
( ! specialWARN(PL_curcop->cop_warnings) && \
( isWARNf_on(PL_curcop->cop_warnings, WARN_ALL) || \
isWARNf_on(PL_curcop->cop_warnings, unpackWARN1(x)) || \
isWARNf_on(PL_curcop->cop_warnings, unpackWARN2(x)) || \
isWARNf_on(PL_curcop->cop_warnings, unpackWARN3(x)) || \
isWARNf_on(PL_curcop->cop_warnings, unpackWARN4(x))))
/* end of file warnings.h */
/* ex: set ro: */
|
