Commit | Line | Data |
---|---|---|
f2c01b15 FC |
1 | /* -*- buffer-read-only: t -*- |
2 | !!!!!!! DO NOT EDIT THIS FILE !!!!!!! | |
3 | This file is built by regen/feature.pl. | |
4 | Any changes made here will be lost! | |
5 | */ | |
6 | ||
7 | ||
8 | #if defined(PERL_CORE) || defined (PERL_EXT) | |
9 | ||
10 | #define HINT_FEATURE_SHIFT 26 | |
11 | ||
12 | #define FEATURE_BUNDLE_DEFAULT 0 | |
13 | #define FEATURE_BUNDLE_510 1 | |
14 | #define FEATURE_BUNDLE_511 2 | |
15 | #define FEATURE_BUNDLE_515 3 | |
2ad792cd | 16 | #define FEATURE_BUNDLE_523 4 |
2b9e0ab7 | 17 | #define FEATURE_BUNDLE_CUSTOM (HINT_FEATURE_MASK >> HINT_FEATURE_SHIFT) |
f2c01b15 | 18 | |
d1fd0100 FC |
19 | #define CURRENT_HINTS \ |
20 | (PL_curcop == &PL_compiling ? PL_hints : PL_curcop->cop_hints) | |
035b6821 FC |
21 | #define CURRENT_FEATURE_BUNDLE \ |
22 | ((CURRENT_HINTS & HINT_FEATURE_MASK) >> HINT_FEATURE_SHIFT) | |
d1fd0100 | 23 | |
fc4b5f72 NC |
24 | /* Avoid using ... && Perl_feature_is_enabled(...) as that triggers a bug in |
25 | the HP-UX cc on PA-RISC */ | |
7d058bc9 | 26 | #define FEATURE_IS_ENABLED(name) \ |
ef744b29 | 27 | ((CURRENT_HINTS \ |
7d058bc9 | 28 | & HINT_LOCALIZE_HH) \ |
fc4b5f72 | 29 | ? Perl_feature_is_enabled(aTHX_ STR_WITH_LEN(name)) : FALSE) |
7d058bc9 | 30 | /* The longest string we pass in. */ |
158becca | 31 | #define MAX_FEATURE_LEN (sizeof("postderef_qq")-1) |
7d058bc9 | 32 | |
2a4315f8 BF |
33 | #define FEATURE_FC_IS_ENABLED \ |
34 | ( \ | |
2ad792cd AC |
35 | (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_515 && \ |
36 | CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \ | |
2a4315f8 BF |
37 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
38 | FEATURE_IS_ENABLED("fc")) \ | |
39 | ) | |
40 | ||
03222170 FC |
41 | #define FEATURE_SAY_IS_ENABLED \ |
42 | ( \ | |
43 | (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_510 && \ | |
2ad792cd | 44 | CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \ |
03222170 FC |
45 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
46 | FEATURE_IS_ENABLED("say")) \ | |
47 | ) | |
48 | ||
49 | #define FEATURE_STATE_IS_ENABLED \ | |
50 | ( \ | |
51 | (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_510 && \ | |
2ad792cd | 52 | CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \ |
03222170 FC |
53 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
54 | FEATURE_IS_ENABLED("state")) \ | |
55 | ) | |
56 | ||
57 | #define FEATURE_SWITCH_IS_ENABLED \ | |
58 | ( \ | |
59 | (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_510 && \ | |
2ad792cd | 60 | CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \ |
03222170 FC |
61 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
62 | FEATURE_IS_ENABLED("switch")) \ | |
63 | ) | |
64 | ||
cec892e7 FC |
65 | #define FEATURE_BITWISE_IS_ENABLED \ |
66 | ( \ | |
67 | CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ | |
68 | FEATURE_IS_ENABLED("bitwise") \ | |
69 | ) | |
70 | ||
03222170 FC |
71 | #define FEATURE_EVALBYTES_IS_ENABLED \ |
72 | ( \ | |
2ad792cd AC |
73 | (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_515 && \ |
74 | CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \ | |
03222170 FC |
75 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
76 | FEATURE_IS_ENABLED("evalbytes")) \ | |
77 | ) | |
78 | ||
b9a36c95 FC |
79 | #define FEATURE_POSTDEREF_IS_ENABLED \ |
80 | ( \ | |
1c2511e0 AC |
81 | CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
82 | FEATURE_IS_ENABLED("postderef") \ | |
b9a36c95 FC |
83 | ) |
84 | ||
03222170 FC |
85 | #define FEATURE_ARYBASE_IS_ENABLED \ |
86 | ( \ | |
beda0318 | 87 | CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_511 \ |
03222170 | 88 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
3fff3427 | 89 | FEATURE_IS_ENABLED("arybase")) \ |
03222170 FC |
90 | ) |
91 | ||
30d9c59b Z |
92 | #define FEATURE_SIGNATURES_IS_ENABLED \ |
93 | ( \ | |
94 | CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ | |
95 | FEATURE_IS_ENABLED("signatures") \ | |
96 | ) | |
97 | ||
03222170 FC |
98 | #define FEATURE___SUB___IS_ENABLED \ |
99 | ( \ | |
2ad792cd AC |
100 | (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_515 && \ |
101 | CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \ | |
03222170 FC |
102 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
103 | FEATURE_IS_ENABLED("__SUB__")) \ | |
104 | ) | |
105 | ||
baabe3fb | 106 | #define FEATURE_REFALIASING_IS_ENABLED \ |
7b1dc818 FC |
107 | ( \ |
108 | CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ | |
baabe3fb | 109 | FEATURE_IS_ENABLED("refaliasing") \ |
7b1dc818 FC |
110 | ) |
111 | ||
ebd25686 FC |
112 | #define FEATURE_LEXSUBS_IS_ENABLED \ |
113 | ( \ | |
114 | CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ | |
115 | FEATURE_IS_ENABLED("lexsubs") \ | |
116 | ) | |
117 | ||
158becca FC |
118 | #define FEATURE_POSTDEREF_QQ_IS_ENABLED \ |
119 | ( \ | |
2ad792cd AC |
120 | CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_523 \ |
121 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ | |
122 | FEATURE_IS_ENABLED("postderef_qq")) \ | |
158becca FC |
123 | ) |
124 | ||
03222170 FC |
125 | #define FEATURE_UNIEVAL_IS_ENABLED \ |
126 | ( \ | |
2ad792cd AC |
127 | (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_515 && \ |
128 | CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \ | |
03222170 FC |
129 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
130 | FEATURE_IS_ENABLED("unieval")) \ | |
131 | ) | |
132 | ||
133 | #define FEATURE_UNICODE_IS_ENABLED \ | |
134 | ( \ | |
135 | (CURRENT_FEATURE_BUNDLE >= FEATURE_BUNDLE_511 && \ | |
2ad792cd | 136 | CURRENT_FEATURE_BUNDLE <= FEATURE_BUNDLE_523) \ |
03222170 FC |
137 | || (CURRENT_FEATURE_BUNDLE == FEATURE_BUNDLE_CUSTOM && \ |
138 | FEATURE_IS_ENABLED("unicode")) \ | |
139 | ) | |
140 | ||
141 | ||
f2c01b15 FC |
142 | #endif /* PERL_CORE or PERL_EXT */ |
143 | ||
4160ddbd FC |
144 | #ifdef PERL_IN_OP_C |
145 | PERL_STATIC_INLINE void | |
146 | S_enable_feature_bundle(pTHX_ SV *ver) | |
147 | { | |
148 | SV *comp_ver = sv_newmortal(); | |
149 | PL_hints = (PL_hints &~ HINT_FEATURE_MASK) | |
150 | | ( | |
2ad792cd AC |
151 | (sv_setnv(comp_ver, 5.023), |
152 | vcmp(ver, upg_version(comp_ver, FALSE)) >= 0) | |
153 | ? FEATURE_BUNDLE_523 : | |
4160ddbd FC |
154 | (sv_setnv(comp_ver, 5.015), |
155 | vcmp(ver, upg_version(comp_ver, FALSE)) >= 0) | |
156 | ? FEATURE_BUNDLE_515 : | |
157 | (sv_setnv(comp_ver, 5.011), | |
158 | vcmp(ver, upg_version(comp_ver, FALSE)) >= 0) | |
159 | ? FEATURE_BUNDLE_511 : | |
160 | (sv_setnv(comp_ver, 5.009005), | |
161 | vcmp(ver, upg_version(comp_ver, FALSE)) >= 0) | |
162 | ? FEATURE_BUNDLE_510 : | |
163 | FEATURE_BUNDLE_DEFAULT | |
164 | ) << HINT_FEATURE_SHIFT; | |
6389c777 FC |
165 | /* special case */ |
166 | assert(PL_curcop == &PL_compiling); | |
167 | if (FEATURE_UNICODE_IS_ENABLED) PL_hints |= HINT_UNI_8_BIT; | |
168 | else PL_hints &= ~HINT_UNI_8_BIT; | |
4160ddbd FC |
169 | } |
170 | #endif /* PERL_IN_OP_C */ | |
171 | ||
f2c01b15 | 172 | /* ex: set ro: */ |