1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
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6 | |
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7 | /* fix perl api breakage */ |
5 | /* fix perl api breakage */ |
8 | #undef signal |
6 | #undef signal |
9 | #undef sigaction |
7 | #undef sigaction |
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8 | |
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9 | #include "schmorp.h" |
10 | |
10 | |
11 | #define EV_PROTOTYPES 1 |
11 | #define EV_PROTOTYPES 1 |
12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
13 | #define EV_H <ev.h> |
13 | #define EV_H <ev.h> |
14 | #include "EV/EVAPI.h" |
14 | #include "EV/EVAPI.h" |
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24 | |
24 | |
25 | #ifndef _WIN32 |
25 | #ifndef _WIN32 |
26 | # include <pthread.h> |
26 | # include <pthread.h> |
27 | #endif |
27 | #endif |
28 | |
28 | |
29 | /* 5.10.0 */ |
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30 | #ifndef SvREFCNT_inc_NN |
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31 | # define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv) |
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32 | #endif |
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33 | |
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34 | #if __GNUC__ >= 3 |
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35 | # define expect(expr,value) __builtin_expect ((expr),(value)) |
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36 | #else |
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37 | # define expect(expr,value) (expr) |
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38 | #endif |
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39 | |
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40 | #define expect_false(expr) expect ((expr) != 0, 0) |
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41 | #define expect_true(expr) expect ((expr) != 0, 1) |
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42 | |
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43 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
29 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
44 | |
30 | |
45 | #define WFLAG_KEEPALIVE 1 |
31 | #define WFLAG_KEEPALIVE 1 |
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32 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
46 | |
33 | |
47 | #define UNREF(w) \ |
34 | #define UNREF(w) \ |
48 | if (!((w)->e_flags & WFLAG_KEEPALIVE) \ |
35 | if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
49 | && !ev_is_active (w)) \ |
36 | && ev_is_active (w)) \ |
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37 | { \ |
50 | ev_unref (e_loop (w)); |
38 | ev_unref (e_loop (w)); \ |
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39 | (w)->e_flags |= WFLAG_UNREFED; \ |
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40 | } |
51 | |
41 | |
52 | #define REF(w) \ |
42 | #define REF(w) \ |
53 | if (!((w)->e_flags & WFLAG_KEEPALIVE) \ |
43 | if ((w)->e_flags & WFLAG_UNREFED) \ |
54 | && ev_is_active (w)) \ |
44 | { \ |
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45 | (w)->e_flags &= ~WFLAG_UNREFED; \ |
55 | ev_ref (e_loop (w)); |
46 | ev_ref (e_loop (w)); \ |
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47 | } |
56 | |
48 | |
57 | #define START(type,w) \ |
49 | #define START(type,w) \ |
58 | do { \ |
50 | do { \ |
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51 | ev_ ## type ## _start (e_loop (w), w); \ |
59 | UNREF (w); \ |
52 | UNREF (w); \ |
60 | ev_ ## type ## _start (e_loop (w), w); \ |
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61 | } while (0) |
53 | } while (0) |
62 | |
54 | |
63 | #define STOP(type,w) \ |
55 | #define STOP(type,w) \ |
64 | do { \ |
56 | do { \ |
65 | REF (w); \ |
57 | REF (w); \ |
… | |
… | |
94 | *stash_check, |
86 | *stash_check, |
95 | *stash_embed, |
87 | *stash_embed, |
96 | *stash_fork, |
88 | *stash_fork, |
97 | *stash_async; |
89 | *stash_async; |
98 | |
90 | |
99 | #ifndef SIG_SIZE |
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100 | /* kudos to Slaven Rezic for the idea */ |
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101 | static char sig_size [] = { SIG_NUM }; |
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102 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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103 | #endif |
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104 | |
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105 | static Signal |
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106 | sv_signum (SV *sig) |
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107 | { |
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108 | Signal signum; |
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109 | |
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110 | SvGETMAGIC (sig); |
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111 | |
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112 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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113 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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114 | return signum; |
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115 | |
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116 | signum = SvIV (sig); |
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117 | |
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118 | if (signum > 0 && signum < SIG_SIZE) |
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119 | return signum; |
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120 | |
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121 | return -1; |
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122 | } |
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123 | |
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124 | ///////////////////////////////////////////////////////////////////////////// |
91 | ///////////////////////////////////////////////////////////////////////////// |
125 | // Event |
92 | // Event |
126 | |
93 | |
127 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
94 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
128 | |
95 | |
129 | static int |
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130 | sv_fileno (SV *fh) |
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131 | { |
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132 | SvGETMAGIC (fh); |
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133 | |
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134 | if (SvROK (fh)) |
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135 | fh = SvRV (fh); |
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136 | |
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137 | if (SvTYPE (fh) == SVt_PVGV) |
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138 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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139 | |
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140 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
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141 | return SvIV (fh); |
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142 | |
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143 | return -1; |
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144 | } |
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145 | |
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146 | static SV * |
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147 | e_get_cv (SV *cb_sv) |
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148 | { |
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149 | HV *st; |
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150 | GV *gvp; |
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151 | CV *cv = sv_2cv (cb_sv, &st, &gvp, 0); |
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152 | |
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153 | if (!cv) |
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154 | croak ("EV watcher callback must be a CODE reference"); |
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155 | |
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156 | return (SV *)cv; |
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157 | } |
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158 | |
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159 | static void * |
96 | static void * |
160 | e_new (int size, SV *cb_sv, SV *loop) |
97 | e_new (int size, SV *cb_sv, SV *loop) |
161 | { |
98 | { |
162 | SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; |
99 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
163 | ev_watcher *w; |
100 | ev_watcher *w; |
164 | SV *self = NEWSV (0, size); |
101 | SV *self = NEWSV (0, size); |
165 | SvPOK_only (self); |
102 | SvPOK_only (self); |
166 | SvCUR_set (self, size); |
103 | SvCUR_set (self, size); |
167 | |
104 | |
… | |
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213 | e_cb (EV_P_ ev_watcher *w, int revents) |
150 | e_cb (EV_P_ ev_watcher *w, int revents) |
214 | { |
151 | { |
215 | dSP; |
152 | dSP; |
216 | I32 mark = SP - PL_stack_base; |
153 | I32 mark = SP - PL_stack_base; |
217 | SV *sv_self, *sv_events; |
154 | SV *sv_self, *sv_events; |
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155 | |
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156 | /* libev might have stopped the watcher */ |
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157 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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158 | && !ev_is_active (w)) |
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159 | REF (w); |
218 | |
160 | |
219 | if (expect_true (sv_self_cache)) |
161 | if (expect_true (sv_self_cache)) |
220 | { |
162 | { |
221 | sv_self = sv_self_cache; sv_self_cache = 0; |
163 | sv_self = sv_self_cache; sv_self_cache = 0; |
222 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
164 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
… | |
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244 | PUSHs (sv_events); |
186 | PUSHs (sv_events); |
245 | |
187 | |
246 | PUTBACK; |
188 | PUTBACK; |
247 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
189 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
248 | |
190 | |
249 | if (expect_false (sv_self_cache)) |
191 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
250 | SvREFCNT_dec (sv_self); |
192 | SvREFCNT_dec (sv_self); |
251 | else |
193 | else |
252 | { |
194 | { |
253 | SvREFCNT_dec (SvRV (sv_self)); |
195 | SvREFCNT_dec (SvRV (sv_self)); |
254 | SvRV_set (sv_self, &PL_sv_undef); |
196 | SvRV_set (sv_self, &PL_sv_undef); |
255 | sv_self_cache = sv_self; |
197 | sv_self_cache = sv_self; |
256 | } |
198 | } |
257 | |
199 | |
258 | if (expect_false (sv_events_cache)) |
200 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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201 | SvREFCNT_dec (sv_events); |
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202 | else |
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203 | sv_events_cache = sv_events; |
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204 | |
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205 | if (expect_false (SvTRUE (ERRSV))) |
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206 | { |
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207 | SPAGAIN; |
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208 | PUSHMARK (SP); |
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209 | PUTBACK; |
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210 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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211 | } |
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212 | |
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213 | SP = PL_stack_base + mark; |
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214 | PUTBACK; |
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215 | } |
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216 | |
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217 | static void |
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218 | e_once_cb (int revents, void *arg) |
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219 | { |
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220 | dSP; |
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221 | I32 mark = SP - PL_stack_base; |
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222 | SV *sv_events; |
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223 | |
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224 | if (sv_events_cache) |
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225 | { |
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226 | sv_events = sv_events_cache; sv_events_cache = 0; |
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227 | SvIV_set (sv_events, revents); |
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228 | } |
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229 | else |
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230 | sv_events = newSViv (revents); |
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231 | |
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232 | PUSHMARK (SP); |
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233 | XPUSHs (sv_events); |
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234 | |
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235 | PUTBACK; |
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236 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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237 | |
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238 | SvREFCNT_dec ((SV *)arg); |
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239 | |
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240 | if (sv_events_cache) |
259 | SvREFCNT_dec (sv_events); |
241 | SvREFCNT_dec (sv_events); |
260 | else |
242 | else |
261 | sv_events_cache = sv_events; |
243 | sv_events_cache = sv_events; |
262 | |
244 | |
263 | if (SvTRUE (ERRSV)) |
245 | if (SvTRUE (ERRSV)) |
… | |
… | |
270 | |
252 | |
271 | SP = PL_stack_base + mark; |
253 | SP = PL_stack_base + mark; |
272 | PUTBACK; |
254 | PUTBACK; |
273 | } |
255 | } |
274 | |
256 | |
275 | static void |
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276 | e_once_cb (int revents, void *arg) |
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277 | { |
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278 | dSP; |
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279 | I32 mark = SP - PL_stack_base; |
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280 | SV *sv_events; |
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281 | |
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282 | if (sv_events_cache) |
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283 | { |
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284 | sv_events = sv_events_cache; sv_events_cache = 0; |
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285 | SvIV_set (sv_events, revents); |
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286 | } |
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287 | else |
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288 | sv_events = newSViv (revents); |
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289 | |
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290 | PUSHMARK (SP); |
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291 | XPUSHs (sv_events); |
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292 | |
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293 | PUTBACK; |
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294 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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295 | |
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296 | SvREFCNT_dec ((SV *)arg); |
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297 | |
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298 | if (sv_events_cache) |
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299 | SvREFCNT_dec (sv_events); |
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300 | else |
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301 | sv_events_cache = sv_events; |
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302 | |
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303 | if (SvTRUE (ERRSV)) |
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304 | { |
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305 | SPAGAIN; |
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306 | PUSHMARK (SP); |
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307 | PUTBACK; |
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308 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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309 | } |
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310 | |
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311 | SP = PL_stack_base + mark; |
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312 | PUTBACK; |
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313 | } |
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314 | |
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315 | static ev_tstamp |
257 | static ev_tstamp |
316 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
258 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
317 | { |
259 | { |
318 | ev_tstamp retval; |
260 | ev_tstamp retval; |
319 | int count; |
261 | int count; |
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383 | const_iv (EV_, MINPRI) |
325 | const_iv (EV_, MINPRI) |
384 | const_iv (EV_, MAXPRI) |
326 | const_iv (EV_, MAXPRI) |
385 | |
327 | |
386 | const_iv (EV_, UNDEF) |
328 | const_iv (EV_, UNDEF) |
387 | const_iv (EV_, NONE) |
329 | const_iv (EV_, NONE) |
388 | const_iv (EV_, TIMEOUT) |
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389 | const_iv (EV_, READ) |
330 | const_iv (EV_, READ) |
390 | const_iv (EV_, WRITE) |
331 | const_iv (EV_, WRITE) |
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332 | const_iv (EV_, IO) |
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333 | const_iv (EV_, TIMEOUT) |
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334 | const_iv (EV_, TIMER) |
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335 | const_iv (EV_, PERIODIC) |
391 | const_iv (EV_, SIGNAL) |
336 | const_iv (EV_, SIGNAL) |
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337 | const_iv (EV_, CHILD) |
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338 | const_iv (EV_, STAT) |
392 | const_iv (EV_, IDLE) |
339 | const_iv (EV_, IDLE) |
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340 | const_iv (EV_, PREPARE) |
393 | const_iv (EV_, CHECK) |
341 | const_iv (EV_, CHECK) |
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342 | const_iv (EV_, EMBED) |
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343 | const_iv (EV_, FORK) |
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344 | const_iv (EV_, ASYNC) |
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345 | const_iv (EV_, CUSTOM) |
394 | const_iv (EV_, ERROR) |
346 | const_iv (EV_, ERROR) |
395 | |
347 | |
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348 | const_iv (EV, LOOP_NONBLOCK) |
396 | const_iv (EV, LOOP_ONESHOT) |
349 | const_iv (EV, LOOP_ONESHOT) |
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350 | |
397 | const_iv (EV, LOOP_NONBLOCK) |
351 | const_iv (EV, UNLOOP_CANCEL) |
398 | const_iv (EV, UNLOOP_ONE) |
352 | const_iv (EV, UNLOOP_ONE) |
399 | const_iv (EV, UNLOOP_ALL) |
353 | const_iv (EV, UNLOOP_ALL) |
400 | |
354 | |
401 | const_iv (EV, BACKEND_SELECT) |
355 | const_iv (EV, BACKEND_SELECT) |
402 | const_iv (EV, BACKEND_POLL) |
356 | const_iv (EV, BACKEND_POLL) |
… | |
… | |
405 | const_iv (EV, BACKEND_DEVPOLL) |
359 | const_iv (EV, BACKEND_DEVPOLL) |
406 | const_iv (EV, BACKEND_PORT) |
360 | const_iv (EV, BACKEND_PORT) |
407 | const_iv (EV, FLAG_AUTO) |
361 | const_iv (EV, FLAG_AUTO) |
408 | const_iv (EV, FLAG_NOENV) |
362 | const_iv (EV, FLAG_NOENV) |
409 | const_iv (EV, FLAG_FORKCHECK) |
363 | const_iv (EV, FLAG_FORKCHECK) |
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364 | |
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365 | const_iv (EV_, VERSION_MAJOR) |
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366 | const_iv (EV_, VERSION_MINOR) |
410 | }; |
367 | }; |
411 | |
368 | |
412 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
369 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
413 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
370 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
414 | |
371 | |
… | |
… | |
432 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
389 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
433 | |
390 | |
434 | /* the poor man's shared library emulator */ |
391 | /* the poor man's shared library emulator */ |
435 | evapi.ver = EV_API_VERSION; |
392 | evapi.ver = EV_API_VERSION; |
436 | evapi.rev = EV_API_REVISION; |
393 | evapi.rev = EV_API_REVISION; |
437 | evapi.sv_fileno = sv_fileno; |
394 | evapi.sv_fileno = s_fileno; |
438 | evapi.sv_signum = sv_signum; |
395 | evapi.sv_signum = s_signum; |
439 | evapi.supported_backends = ev_supported_backends (); |
396 | evapi.supported_backends = ev_supported_backends (); |
440 | evapi.recommended_backends = ev_recommended_backends (); |
397 | evapi.recommended_backends = ev_recommended_backends (); |
441 | evapi.embeddable_backends = ev_embeddable_backends (); |
398 | evapi.embeddable_backends = ev_embeddable_backends (); |
442 | evapi.time_ = ev_time; |
399 | evapi.time_ = ev_time; |
443 | evapi.sleep_ = ev_sleep; |
400 | evapi.sleep_ = ev_sleep; |
444 | evapi.loop_new = ev_loop_new; |
401 | evapi.loop_new = ev_loop_new; |
445 | evapi.loop_destroy = ev_loop_destroy; |
402 | evapi.loop_destroy = ev_loop_destroy; |
446 | evapi.loop_fork = ev_loop_fork; |
403 | evapi.loop_fork = ev_loop_fork; |
447 | evapi.loop_count = ev_loop_count; |
404 | evapi.loop_count = ev_loop_count; |
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405 | evapi.loop_depth = ev_loop_depth; |
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406 | evapi.set_userdata = ev_set_userdata; |
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407 | evapi.userdata = ev_userdata; |
448 | evapi.now = ev_now; |
408 | evapi.now = ev_now; |
449 | evapi.now_update = ev_now_update; |
409 | evapi.now_update = ev_now_update; |
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410 | evapi.suspend = ev_suspend; |
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411 | evapi.resume = ev_resume; |
450 | evapi.backend = ev_backend; |
412 | evapi.backend = ev_backend; |
451 | evapi.unloop = ev_unloop; |
413 | evapi.unloop = ev_unloop; |
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414 | evapi.invoke_pending = ev_invoke_pending; |
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415 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
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416 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
452 | evapi.ref = ev_ref; |
417 | evapi.ref = ev_ref; |
453 | evapi.unref = ev_unref; |
418 | evapi.unref = ev_unref; |
454 | evapi.loop = ev_loop; |
419 | evapi.loop = ev_loop; |
455 | evapi.once = ev_once; |
420 | evapi.once = ev_once; |
456 | evapi.io_start = ev_io_start; |
421 | evapi.io_start = ev_io_start; |
… | |
… | |
530 | C_ARGS: evapi.default_loop |
495 | C_ARGS: evapi.default_loop |
531 | |
496 | |
532 | void ev_now_update () |
497 | void ev_now_update () |
533 | C_ARGS: evapi.default_loop |
498 | C_ARGS: evapi.default_loop |
534 | |
499 | |
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500 | void ev_suspend () |
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501 | C_ARGS: evapi.default_loop |
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502 | |
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503 | void ev_resume () |
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504 | C_ARGS: evapi.default_loop |
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505 | |
535 | unsigned int ev_backend () |
506 | unsigned int ev_backend () |
536 | C_ARGS: evapi.default_loop |
507 | C_ARGS: evapi.default_loop |
537 | |
508 | |
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509 | void ev_loop_verify () |
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510 | C_ARGS: evapi.default_loop |
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511 | |
538 | unsigned int ev_loop_count () |
512 | unsigned int ev_loop_count () |
539 | C_ARGS: evapi.default_loop |
513 | C_ARGS: evapi.default_loop |
540 | |
514 | |
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515 | unsigned int ev_loop_depth () |
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516 | C_ARGS: evapi.default_loop |
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517 | |
541 | void ev_set_io_collect_interval (NV interval) |
518 | void ev_set_io_collect_interval (NV interval) |
542 | C_ARGS: evapi.default_loop, interval |
519 | C_ARGS: evapi.default_loop, interval |
543 | |
520 | |
544 | void ev_set_timeout_collect_interval (NV interval) |
521 | void ev_set_timeout_collect_interval (NV interval) |
545 | C_ARGS: evapi.default_loop, interval |
522 | C_ARGS: evapi.default_loop, interval |
… | |
… | |
554 | C_ARGS: evapi.default_loop, fd, revents |
531 | C_ARGS: evapi.default_loop, fd, revents |
555 | |
532 | |
556 | void ev_feed_signal_event (SV *signal) |
533 | void ev_feed_signal_event (SV *signal) |
557 | CODE: |
534 | CODE: |
558 | { |
535 | { |
559 | Signal signum = sv_signum (signal); |
536 | Signal signum = s_signum (signal); |
560 | CHECK_SIG (signal, signum); |
537 | CHECK_SIG (signal, signum); |
561 | |
538 | |
562 | ev_feed_signal_event (evapi.default_loop, signum); |
539 | ev_feed_signal_event (evapi.default_loop, signum); |
563 | } |
540 | } |
564 | |
541 | |
565 | ev_io *io (SV *fh, int events, SV *cb) |
542 | ev_io *io (SV *fh, int events, SV *cb) |
566 | ALIAS: |
543 | ALIAS: |
567 | io_ns = 1 |
544 | io_ns = 1 |
568 | CODE: |
545 | CODE: |
569 | { |
546 | { |
570 | int fd = sv_fileno (fh); |
547 | int fd = s_fileno (fh, events & EV_WRITE); |
571 | CHECK_FD (fh, fd); |
548 | CHECK_FD (fh, fd); |
572 | |
549 | |
573 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
550 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
574 | RETVAL->fh = newSVsv (fh); |
551 | RETVAL->fh = newSVsv (fh); |
575 | ev_io_set (RETVAL, fd, events); |
552 | ev_io_set (RETVAL, fd, events); |
… | |
… | |
610 | ev_signal *signal (SV *signal, SV *cb) |
587 | ev_signal *signal (SV *signal, SV *cb) |
611 | ALIAS: |
588 | ALIAS: |
612 | signal_ns = 1 |
589 | signal_ns = 1 |
613 | CODE: |
590 | CODE: |
614 | { |
591 | { |
615 | Signal signum = sv_signum (signal); |
592 | Signal signum = s_signum (signal); |
616 | CHECK_SIG (signal, signum); |
593 | CHECK_SIG (signal, signum); |
617 | |
594 | |
618 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
595 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
619 | ev_signal_set (RETVAL, signum); |
596 | ev_signal_set (RETVAL, signum); |
620 | if (!ix) START (signal, RETVAL); |
597 | if (!ix) START (signal, RETVAL); |
… | |
… | |
711 | |
688 | |
712 | void once (SV *fh, int events, SV *timeout, SV *cb) |
689 | void once (SV *fh, int events, SV *timeout, SV *cb) |
713 | CODE: |
690 | CODE: |
714 | ev_once ( |
691 | ev_once ( |
715 | evapi.default_loop, |
692 | evapi.default_loop, |
716 | sv_fileno (fh), events, |
693 | s_fileno (fh, events & EV_WRITE), events, |
717 | SvOK (timeout) ? SvNV (timeout) : -1., |
694 | SvOK (timeout) ? SvNV (timeout) : -1., |
718 | e_once_cb, |
695 | e_once_cb, |
719 | newSVsv (cb) |
696 | newSVsv (cb) |
720 | ); |
697 | ); |
721 | |
698 | |
… | |
… | |
742 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
719 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
743 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
720 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
744 | |
721 | |
745 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
722 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
746 | { |
723 | { |
|
|
724 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
747 | REF (w); |
725 | REF (w); |
748 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
749 | UNREF (w); |
726 | UNREF (w); |
750 | } |
727 | } |
751 | } |
728 | } |
752 | OUTPUT: |
729 | OUTPUT: |
753 | RETVAL |
730 | RETVAL |
… | |
… | |
755 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
732 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
756 | CODE: |
733 | CODE: |
757 | { |
734 | { |
758 | if (items > 1) |
735 | if (items > 1) |
759 | { |
736 | { |
760 | new_cb = e_get_cv (new_cb); |
737 | new_cb = s_get_cv_croak (new_cb); |
761 | RETVAL = newRV_noinc (w->cb_sv); |
738 | RETVAL = newRV_noinc (w->cb_sv); |
762 | w->cb_sv = SvREFCNT_inc (new_cb); |
739 | w->cb_sv = SvREFCNT_inc (new_cb); |
763 | } |
740 | } |
764 | else |
741 | else |
765 | RETVAL = newRV_inc (w->cb_sv); |
742 | RETVAL = newRV_inc (w->cb_sv); |
… | |
… | |
835 | e_destroy (w); |
812 | e_destroy (w); |
836 | |
813 | |
837 | void set (ev_io *w, SV *fh, int events) |
814 | void set (ev_io *w, SV *fh, int events) |
838 | CODE: |
815 | CODE: |
839 | { |
816 | { |
840 | int fd = sv_fileno (fh); |
817 | int fd = s_fileno (fh, events & EV_WRITE); |
841 | CHECK_FD (fh, fd); |
818 | CHECK_FD (fh, fd); |
842 | |
819 | |
843 | sv_setsv (w->fh, fh); |
820 | sv_setsv (w->fh, fh); |
844 | RESET (io, w, (w, fd, events)); |
821 | RESET (io, w, (w, fd, events)); |
845 | } |
822 | } |
… | |
… | |
847 | SV *fh (ev_io *w, SV *new_fh = 0) |
824 | SV *fh (ev_io *w, SV *new_fh = 0) |
848 | CODE: |
825 | CODE: |
849 | { |
826 | { |
850 | if (items > 1) |
827 | if (items > 1) |
851 | { |
828 | { |
852 | int fd = sv_fileno (new_fh); |
829 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
853 | CHECK_FD (new_fh, fd); |
830 | CHECK_FD (new_fh, fd); |
854 | |
831 | |
855 | RETVAL = w->fh; |
832 | RETVAL = w->fh; |
856 | w->fh = newSVsv (new_fh); |
833 | w->fh = newSVsv (new_fh); |
857 | |
834 | |
… | |
… | |
890 | e_destroy (w); |
867 | e_destroy (w); |
891 | |
868 | |
892 | void set (ev_signal *w, SV *signal) |
869 | void set (ev_signal *w, SV *signal) |
893 | CODE: |
870 | CODE: |
894 | { |
871 | { |
895 | Signal signum = sv_signum (signal); |
872 | Signal signum = s_signum (signal); |
896 | CHECK_SIG (signal, signum); |
873 | CHECK_SIG (signal, signum); |
897 | |
874 | |
898 | RESET (signal, w, (w, signum)); |
875 | RESET (signal, w, (w, signum)); |
899 | } |
876 | } |
900 | |
877 | |
… | |
… | |
903 | { |
880 | { |
904 | RETVAL = w->signum; |
881 | RETVAL = w->signum; |
905 | |
882 | |
906 | if (items > 1) |
883 | if (items > 1) |
907 | { |
884 | { |
908 | Signal signum = sv_signum (new_signal); |
885 | Signal signum = s_signum (new_signal); |
909 | CHECK_SIG (new_signal, signum); |
886 | CHECK_SIG (new_signal, signum); |
910 | |
887 | |
911 | RESET (signal, w, (w, signum)); |
888 | RESET (signal, w, (w, signum)); |
912 | } |
889 | } |
913 | } |
890 | } |
… | |
… | |
928 | |
905 | |
929 | void ev_timer_again (ev_timer *w) |
906 | void ev_timer_again (ev_timer *w) |
930 | INIT: |
907 | INIT: |
931 | CHECK_REPEAT (w->repeat); |
908 | CHECK_REPEAT (w->repeat); |
932 | CODE: |
909 | CODE: |
933 | REF (w); |
|
|
934 | ev_timer_again (e_loop (w), w); |
910 | ev_timer_again (e_loop (w), w); |
935 | UNREF (w); |
911 | UNREF (w); |
936 | |
912 | |
937 | void DESTROY (ev_timer *w) |
913 | void DESTROY (ev_timer *w) |
938 | CODE: |
914 | CODE: |
… | |
… | |
957 | CODE: |
933 | CODE: |
958 | STOP (periodic, w); |
934 | STOP (periodic, w); |
959 | |
935 | |
960 | void ev_periodic_again (ev_periodic *w) |
936 | void ev_periodic_again (ev_periodic *w) |
961 | CODE: |
937 | CODE: |
962 | REF (w); |
|
|
963 | ev_periodic_again (e_loop (w), w); |
938 | ev_periodic_again (e_loop (w), w); |
964 | UNREF (w); |
939 | UNREF (w); |
965 | |
940 | |
966 | void DESTROY (ev_periodic *w) |
941 | void DESTROY (ev_periodic *w) |
967 | CODE: |
942 | CODE: |
… | |
… | |
1250 | |
1225 | |
1251 | NV ev_now (struct ev_loop *loop) |
1226 | NV ev_now (struct ev_loop *loop) |
1252 | |
1227 | |
1253 | void ev_now_update (struct ev_loop *loop) |
1228 | void ev_now_update (struct ev_loop *loop) |
1254 | |
1229 | |
|
|
1230 | void ev_suspend (struct ev_loop *loop) |
|
|
1231 | |
|
|
1232 | void ev_resume (struct ev_loop *loop) |
|
|
1233 | |
1255 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1234 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1256 | |
1235 | |
1257 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1236 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1258 | |
1237 | |
1259 | unsigned int ev_backend (struct ev_loop *loop) |
1238 | unsigned int ev_backend (struct ev_loop *loop) |
1260 | |
1239 | |
1261 | unsigned int ev_loop_count (struct ev_loop *loop) |
1240 | unsigned int ev_loop_count (struct ev_loop *loop) |
1262 | |
1241 | |
|
|
1242 | unsigned int ev_loop_depth (struct ev_loop *loop) |
|
|
1243 | |
1263 | void ev_loop (struct ev_loop *loop, int flags = 0) |
1244 | void ev_loop (struct ev_loop *loop, int flags = 0) |
1264 | |
1245 | |
1265 | void ev_unloop (struct ev_loop *loop, int how = 1) |
1246 | void ev_unloop (struct ev_loop *loop, int how = 1) |
1266 | |
1247 | |
1267 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1248 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
… | |
… | |
1269 | #if 0 |
1250 | #if 0 |
1270 | |
1251 | |
1271 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1252 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1272 | CODE: |
1253 | CODE: |
1273 | { |
1254 | { |
1274 | Signal signum = sv_signum (signal); |
1255 | Signal signum = s_signum (signal); |
1275 | CHECK_SIG (signal, signum); |
1256 | CHECK_SIG (signal, signum); |
1276 | |
1257 | |
1277 | ev_feed_signal_event (loop, signum); |
1258 | ev_feed_signal_event (loop, signum); |
1278 | } |
1259 | } |
1279 | |
1260 | |
… | |
… | |
1282 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1263 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1283 | ALIAS: |
1264 | ALIAS: |
1284 | io_ns = 1 |
1265 | io_ns = 1 |
1285 | CODE: |
1266 | CODE: |
1286 | { |
1267 | { |
1287 | int fd = sv_fileno (fh); |
1268 | int fd = s_fileno (fh, events & EV_WRITE); |
1288 | CHECK_FD (fh, fd); |
1269 | CHECK_FD (fh, fd); |
1289 | |
1270 | |
1290 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1271 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1291 | RETVAL->fh = newSVsv (fh); |
1272 | RETVAL->fh = newSVsv (fh); |
1292 | ev_io_set (RETVAL, fd, events); |
1273 | ev_io_set (RETVAL, fd, events); |
… | |
… | |
1329 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1310 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1330 | ALIAS: |
1311 | ALIAS: |
1331 | signal_ns = 1 |
1312 | signal_ns = 1 |
1332 | CODE: |
1313 | CODE: |
1333 | { |
1314 | { |
1334 | Signal signum = sv_signum (signal); |
1315 | Signal signum = s_signum (signal); |
1335 | CHECK_SIG (signal, signum); |
1316 | CHECK_SIG (signal, signum); |
1336 | |
1317 | |
1337 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1318 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1338 | ev_signal_set (RETVAL, signum); |
1319 | ev_signal_set (RETVAL, signum); |
1339 | if (!ix) START (signal, RETVAL); |
1320 | if (!ix) START (signal, RETVAL); |
… | |
… | |
1432 | |
1413 | |
1433 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1414 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1434 | CODE: |
1415 | CODE: |
1435 | ev_once ( |
1416 | ev_once ( |
1436 | loop, |
1417 | loop, |
1437 | sv_fileno (fh), events, |
1418 | s_fileno (fh, events & EV_WRITE), events, |
1438 | SvOK (timeout) ? SvNV (timeout) : -1., |
1419 | SvOK (timeout) ? SvNV (timeout) : -1., |
1439 | e_once_cb, |
1420 | e_once_cb, |
1440 | newSVsv (cb) |
1421 | newSVsv (cb) |
1441 | ); |
1422 | ); |
1442 | |
1423 | |