… | |
… | |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | #include <math.h> |
5 | #include <math.h> |
6 | #include <netinet/in.h> |
6 | #include <netinet/in.h> |
7 | |
7 | |
8 | #include <sys/time.h> |
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9 | #include <time.h> |
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10 | #include <event.h> |
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11 | #include <evdns.h> |
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12 | |
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13 | /* workaround for evhttp.h requiring obscure bsd headers */ |
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14 | #ifndef TAILQ_ENTRY |
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15 | #define TAILQ_ENTRY(type) \ |
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16 | struct { \ |
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17 | struct type *tqe_next; /* next element */ \ |
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18 | struct type **tqe_prev; /* address of previous next element */ \ |
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19 | } |
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20 | #endif /* !TAILQ_ENTRY */ |
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21 | #include <evhttp.h> |
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22 | |
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23 | #define EV_NONE 0 |
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24 | #define EV_UNDEF -1 |
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25 | |
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26 | #define TIMEOUT_NONE HUGE_VAL |
8 | #define TIMEOUT_NONE HUGE_VAL |
27 | |
9 | |
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10 | #define EV_COMMON \ |
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11 | SV *self; /* contains this struct */ \ |
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12 | SV *cb_sv, *fh; |
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13 | |
28 | #include "EV/EVAPI.h" |
14 | #include "EV/EVAPI.h" |
29 | |
15 | |
30 | typedef struct event_base *Base; |
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31 | typedef int Signal; |
16 | typedef int Signal; |
32 | |
17 | |
33 | static struct EVAPI evapi; |
18 | static struct EVAPI evapi; |
34 | |
19 | |
35 | static HV *stash_base, *stash_event; |
20 | static HV |
36 | |
21 | *stash_watcher, |
37 | static double tv_get (struct timeval *tv) |
22 | *stash_io, |
38 | { |
23 | *stash_time, |
39 | return tv->tv_sec + tv->tv_usec * 1e-6; |
24 | *stash_timer, |
40 | } |
25 | *stash_periodic, |
41 | |
26 | *stash_signal, |
42 | static void tv_set (struct timeval *tv, double val) |
27 | *stash_idle, |
43 | { |
28 | *stash_check; |
44 | tv->tv_sec = (long)val; |
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45 | tv->tv_usec = (long)((val - (double)tv->tv_sec) * 1e6); |
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46 | |
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47 | } |
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48 | |
29 | |
49 | static int |
30 | static int |
50 | sv_signum (SV *sig) |
31 | sv_signum (SV *sig) |
51 | { |
32 | { |
52 | int signum; |
33 | int signum; |
… | |
… | |
62 | } |
43 | } |
63 | |
44 | |
64 | static void |
45 | static void |
65 | api_once (int fd, short events, double timeout, void (*cb)(int, short, void *), void *arg) |
46 | api_once (int fd, short events, double timeout, void (*cb)(int, short, void *), void *arg) |
66 | { |
47 | { |
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48 | #if 0 |
67 | if (timeout >= 0.) |
49 | if (timeout >= 0.) |
68 | { |
50 | { |
69 | struct timeval tv; |
51 | struct timeval tv; |
70 | tv_set (&tv, timeout); |
52 | tv_set (&tv, timeout); |
71 | event_once (fd, events, cb, arg, &tv); |
53 | event_once (fd, events, cb, arg, &tv); |
72 | } |
54 | } |
73 | else |
55 | else |
74 | event_once (fd, events, cb, arg, 0); |
56 | event_once (fd, events, cb, arg, 0); |
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57 | #endif |
75 | } |
58 | } |
76 | |
59 | |
77 | ///////////////////////////////////////////////////////////////////////////// |
60 | ///////////////////////////////////////////////////////////////////////////// |
78 | // Event |
61 | // Event |
79 | |
62 | |
80 | typedef struct ev { |
63 | static void e_cb (struct ev_watcher *w, int revents); |
81 | struct event ev; |
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82 | SV *cb, *fh; |
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83 | SV *self; /* contains this struct */ |
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84 | double timeout; |
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85 | double interval; |
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86 | unsigned char active; |
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87 | unsigned char abstime; |
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88 | } *Event; |
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89 | |
64 | |
90 | static double |
65 | static int |
91 | e_now (void) |
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92 | { |
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93 | struct timeval tv; |
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94 | gettimeofday (&tv, 0); |
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95 | |
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96 | return tv_get (&tv); |
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97 | } |
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98 | |
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99 | static void e_cb (int fd, short events, void *arg); |
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100 | |
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101 | static int sv_fileno (SV *fh) |
66 | sv_fileno (SV *fh) |
102 | { |
67 | { |
103 | SvGETMAGIC (fh); |
68 | SvGETMAGIC (fh); |
104 | |
69 | |
105 | if (SvROK (fh)) |
70 | if (SvROK (fh)) |
106 | fh = SvRV (fh); |
71 | fh = SvRV (fh); |
… | |
… | |
112 | return SvIV (fh); |
77 | return SvIV (fh); |
113 | |
78 | |
114 | return -1; |
79 | return -1; |
115 | } |
80 | } |
116 | |
81 | |
117 | static Event |
82 | static void * |
118 | e_new (SV *fh, short events, SV *cb) |
83 | e_new (int size, SV *cb_sv) |
119 | { |
84 | { |
120 | int fd = sv_fileno (fh); |
85 | struct ev_watcher *w; |
121 | Event ev; |
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122 | SV *self = NEWSV (0, sizeof (struct ev)); |
86 | SV *self = NEWSV (0, size); |
123 | SvPOK_only (self); |
87 | SvPOK_only (self); |
124 | SvCUR_set (self, sizeof (struct ev)); |
88 | SvCUR_set (self, size); |
125 | |
89 | |
126 | ev = (Event)SvPVX (self); |
90 | w = (struct ev_watcher *)SvPVX (self); |
127 | |
91 | |
128 | ev->fh = newSVsv (fh); |
92 | evw_init (w, e_cb); |
129 | ev->cb = newSVsv (cb); |
93 | |
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94 | w->fh = 0; |
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95 | w->cb_sv = newSVsv (cb_sv); |
130 | ev->self = self; |
96 | w->self = self; |
131 | ev->timeout = TIMEOUT_NONE; |
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132 | ev->interval = 0.; |
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133 | ev->abstime = 0; |
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134 | ev->active = 0; |
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135 | |
97 | |
136 | event_set (&ev->ev, fd, events, e_cb, (void *)ev); |
98 | return (void *)w; |
137 | |
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138 | return ev; |
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139 | } |
99 | } |
140 | |
100 | |
141 | static struct timeval * |
101 | static SV * |
142 | e_tv (Event ev) |
102 | e_bless (struct ev_watcher *w, HV *stash) |
143 | { |
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144 | static struct timeval tv; |
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145 | double to = ev->timeout; |
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146 | |
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147 | if (to == TIMEOUT_NONE) |
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148 | return 0; |
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149 | |
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150 | if (ev->abstime) |
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151 | { |
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152 | double now = e_now (); |
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153 | |
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154 | if (ev->interval) |
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155 | ev->timeout = (to += ceil ((now - to) / ev->interval) * ev->interval); |
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156 | |
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157 | to -= now; |
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158 | } |
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159 | else if (to < 0.) |
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160 | to = 0.; |
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161 | |
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162 | tv_set (&tv, to); |
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163 | |
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164 | return &tv; |
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165 | } |
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166 | |
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167 | static SV *e_self (Event ev) |
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168 | { |
103 | { |
169 | SV *rv; |
104 | SV *rv; |
170 | |
105 | |
171 | if (SvOBJECT (ev->self)) |
106 | if (SvOBJECT (w->self)) |
172 | rv = newRV_inc (ev->self); |
107 | rv = newRV_inc (w->self); |
173 | else |
108 | else |
174 | { |
109 | { |
175 | rv = newRV_noinc (ev->self); |
110 | rv = newRV_noinc (w->self); |
176 | sv_bless (rv, stash_event); |
111 | sv_bless (rv, stash); |
177 | SvREADONLY_on (ev->self); |
112 | SvREADONLY_on (w->self); |
178 | } |
113 | } |
179 | |
114 | |
180 | return rv; |
115 | return rv; |
181 | } |
116 | } |
182 | |
117 | |
183 | static int |
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184 | e_start (Event ev) |
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185 | { |
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186 | if (ev->active) event_del (&ev->ev); |
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187 | ev->active = 1; |
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188 | return event_add (&ev->ev, e_tv (ev)); |
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189 | } |
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190 | |
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191 | static int e_stop (Event ev) |
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192 | { |
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193 | return ev->active |
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194 | ? (ev->active = 0), event_del (&ev->ev) |
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195 | : 0; |
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196 | } |
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197 | |
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198 | static void |
118 | static void |
199 | e_cb (int fd, short events, void *arg) |
119 | e_cb (struct ev_watcher *w, int revents) |
200 | { |
120 | { |
201 | struct ev *ev = (struct ev*)arg; |
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202 | dSP; |
121 | dSP; |
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122 | I32 mark = SP - PL_stack_base; |
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123 | SV *sv_self, *sv_events; |
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124 | static SV *sv_events_cache; |
203 | |
125 | |
204 | ENTER; |
126 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
205 | SAVETMPS; |
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206 | |
127 | |
207 | if (!(ev->ev.ev_events & EV_PERSIST) || (events & EV_TIMEOUT)) |
128 | if (sv_events_cache) |
208 | ev->active = 0; |
129 | { |
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130 | sv_events = sv_events_cache; sv_events_cache = 0; |
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131 | SvIV_set (sv_events, revents); |
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132 | } |
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133 | else |
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134 | sv_events = newSViv (revents); |
209 | |
135 | |
210 | PUSHMARK (SP); |
136 | PUSHMARK (SP); |
211 | EXTEND (SP, 2); |
137 | EXTEND (SP, 2); |
212 | PUSHs (sv_2mortal (e_self (ev))); |
138 | PUSHs (sv_self); |
213 | PUSHs (sv_2mortal (newSViv (events))); |
139 | PUSHs (sv_events); |
214 | PUTBACK; |
140 | PUTBACK; |
215 | call_sv (ev->cb, G_DISCARD | G_VOID | G_EVAL); |
141 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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142 | SP = PL_stack_base + mark; PUTBACK; |
216 | |
143 | |
217 | if (ev->interval && !ev->active) |
144 | SvREFCNT_dec (sv_self); |
218 | e_start (ev); |
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219 | |
145 | |
220 | FREETMPS; |
146 | if (sv_events_cache) |
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147 | SvREFCNT_dec (sv_events); |
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148 | else |
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149 | sv_events_cache = sv_events; |
221 | |
150 | |
222 | if (SvTRUE (ERRSV)) |
151 | if (SvTRUE (ERRSV)) |
223 | { |
152 | { |
224 | PUSHMARK (SP); |
153 | PUSHMARK (SP); |
225 | PUTBACK; |
154 | PUTBACK; |
226 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
155 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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156 | SP = PL_stack_base + mark; PUTBACK; |
227 | } |
157 | } |
228 | |
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229 | LEAVE; |
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230 | } |
158 | } |
231 | |
159 | |
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160 | #if 0 |
232 | ///////////////////////////////////////////////////////////////////////////// |
161 | ///////////////////////////////////////////////////////////////////////////// |
233 | // DNS |
162 | // DNS |
234 | |
163 | |
235 | static void |
164 | static void |
236 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
165 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
… | |
… | |
278 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
207 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
279 | } |
208 | } |
280 | |
209 | |
281 | LEAVE; |
210 | LEAVE; |
282 | } |
211 | } |
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212 | #endif |
283 | |
213 | |
284 | ///////////////////////////////////////////////////////////////////////////// |
214 | ///////////////////////////////////////////////////////////////////////////// |
285 | // XS interface functions |
215 | // XS interface functions |
286 | |
216 | |
287 | MODULE = EV PACKAGE = EV PREFIX = event_ |
217 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
288 | |
218 | |
289 | BOOT: |
219 | BOOT: |
290 | { |
220 | { |
291 | int i; |
221 | int i; |
292 | HV *stash = gv_stashpv ("EV", 1); |
222 | HV *stash = gv_stashpv ("EV", 1); |
… | |
… | |
299 | const_iv (EV_, NONE) |
229 | const_iv (EV_, NONE) |
300 | const_iv (EV_, TIMEOUT) |
230 | const_iv (EV_, TIMEOUT) |
301 | const_iv (EV_, READ) |
231 | const_iv (EV_, READ) |
302 | const_iv (EV_, WRITE) |
232 | const_iv (EV_, WRITE) |
303 | const_iv (EV_, SIGNAL) |
233 | const_iv (EV_, SIGNAL) |
304 | const_iv (EV_, PERSIST) |
234 | const_iv (EV_, IDLE) |
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235 | const_iv (EV_, CHECK) |
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236 | |
305 | const_iv (EV, LOOP_ONCE) |
237 | const_iv (EV, LOOP_ONESHOT) |
306 | const_iv (EV, LOOP_NONBLOCK) |
238 | const_iv (EV, LOOP_NONBLOCK) |
307 | const_iv (EV, BUFFER_READ) |
239 | |
308 | const_iv (EV, BUFFER_WRITE) |
240 | const_iv (EV, METHOD_NONE) |
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241 | const_iv (EV, METHOD_SELECT) |
309 | const_iv (EV, BUFFER_EOF) |
242 | const_iv (EV, METHOD_EPOLL) |
310 | const_iv (EV, BUFFER_ERROR) |
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311 | const_iv (EV, BUFFER_TIMEOUT) |
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312 | }; |
243 | }; |
313 | |
244 | |
314 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
245 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
315 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
246 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
316 | |
247 | |
317 | stash_base = gv_stashpv ("EV::Base" , 1); |
248 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
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249 | stash_io = gv_stashpv ("EV::IO" , 1); |
318 | stash_event = gv_stashpv ("EV::Event", 1); |
250 | stash_time = gv_stashpv ("EV::Time" , 1); |
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251 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
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252 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
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253 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
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254 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
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255 | stash_check = gv_stashpv ("EV::Check" , 1); |
319 | |
256 | |
320 | { |
257 | { |
321 | SV *sv = perl_get_sv ("EV::API", TRUE); |
258 | SV *sv = perl_get_sv ("EV::API", TRUE); |
322 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
259 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
323 | |
260 | |
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261 | /* the poor man's shared library emulator */ |
324 | evapi.ver = EV_API_VERSION; |
262 | evapi.ver = EV_API_VERSION; |
325 | evapi.rev = EV_API_REVISION; |
263 | evapi.rev = EV_API_REVISION; |
326 | evapi.now = e_now; |
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327 | evapi.once = api_once; |
264 | evapi.once = api_once; |
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265 | evapi.sv_fileno = sv_fileno; |
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266 | evapi.sv_signum = sv_signum; |
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267 | evapi.now = &ev_now; |
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268 | evapi.method = &ev_method; |
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269 | evapi.loop_done = &ev_loop_done; |
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270 | evapi.time = ev_time; |
328 | evapi.loop = event_loop; |
271 | evapi.loop = ev_loop; |
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272 | evapi.io_start = evio_start; |
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273 | evapi.io_stop = evio_stop; |
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274 | evapi.timer_start = evtimer_start; |
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275 | evapi.timer_stop = evtimer_stop; |
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276 | evapi.periodic_start = evperiodic_start; |
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277 | evapi.periodic_stop = evperiodic_stop; |
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278 | evapi.signal_start = evsignal_start; |
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279 | evapi.signal_stop = evsignal_stop; |
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280 | evapi.idle_start = evidle_start; |
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281 | evapi.idle_stop = evidle_stop; |
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282 | evapi.check_start = evcheck_start; |
|
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283 | evapi.check_stop = evcheck_stop; |
329 | |
284 | |
330 | sv_setiv (sv, (IV)&evapi); |
285 | sv_setiv (sv, (IV)&evapi); |
331 | SvREADONLY_on (sv); |
286 | SvREADONLY_on (sv); |
332 | } |
287 | } |
333 | } |
288 | } |
334 | |
289 | |
335 | double now () |
290 | NV ev_now () |
336 | CODE: |
291 | CODE: |
337 | RETVAL = e_now (); |
292 | RETVAL = ev_now; |
338 | OUTPUT: |
293 | OUTPUT: |
339 | RETVAL |
294 | RETVAL |
340 | |
295 | |
341 | const char *version () |
296 | int ev_method () |
342 | ALIAS: |
|
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343 | method = 1 |
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344 | CODE: |
297 | CODE: |
345 | RETVAL = ix ? event_get_method () : event_get_version (); |
298 | RETVAL = ev_method; |
346 | OUTPUT: |
299 | OUTPUT: |
347 | RETVAL |
300 | RETVAL |
348 | |
301 | |
349 | Base event_init () |
302 | NV ev_time () |
350 | |
303 | |
351 | int event_priority_init (int npri) |
304 | void ev_init (int flags = 0) |
352 | |
305 | |
353 | int event_dispatch () |
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354 | |
|
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355 | int event_loop (int flags = 0) |
306 | void ev_loop (int flags = 0) |
356 | |
307 | |
357 | int event_loopexit (double after = 0) |
308 | void ev_loop_done (int value = 1) |
358 | CODE: |
309 | CODE: |
359 | { |
310 | ev_loop_done = value; |
360 | struct timeval tv; |
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361 | tv_set (&tv, after); |
|
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362 | event_loopexit (&tv); |
|
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363 | } |
|
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364 | |
311 | |
365 | Event event (SV *cb) |
312 | struct ev_io *io (SV *fh, int events, SV *cb) |
366 | CODE: |
|
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367 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
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368 | OUTPUT: |
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369 | RETVAL |
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370 | |
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371 | Event io (SV *fh, short events, SV *cb) |
|
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372 | ALIAS: |
313 | ALIAS: |
373 | io_ns = 1 |
314 | io_ns = 1 |
374 | CODE: |
315 | CODE: |
375 | RETVAL = e_new (fh, events, cb); |
316 | RETVAL = e_new (sizeof (struct ev_io), cb); |
|
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317 | RETVAL->fh = newSVsv (fh); |
|
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318 | evio_set (RETVAL, sv_fileno (RETVAL->fh), events); |
376 | if (!ix) e_start (RETVAL); |
319 | if (!ix) evio_start (RETVAL); |
377 | OUTPUT: |
320 | OUTPUT: |
378 | RETVAL |
321 | RETVAL |
379 | |
322 | |
380 | Event timed_io (SV *fh, short events, double timeout, SV *cb) |
323 | struct ev_timer *timer (NV after, NV repeat, SV *cb) |
381 | ALIAS: |
|
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382 | timed_io_ns = 1 |
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383 | CODE: |
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384 | { |
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385 | events = timeout ? events & ~EV_PERSIST : events | EV_PERSIST; |
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386 | |
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387 | RETVAL = e_new (fh, events, cb); |
|
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388 | |
|
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389 | if (timeout) |
|
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390 | { |
|
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391 | RETVAL->timeout = timeout; |
|
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392 | RETVAL->interval = 1; |
|
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393 | } |
|
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394 | |
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395 | if (!ix) e_start (RETVAL); |
|
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396 | } |
|
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397 | OUTPUT: |
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398 | RETVAL |
|
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399 | |
|
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400 | Event timer (double after, int repeat, SV *cb) |
|
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401 | ALIAS: |
324 | ALIAS: |
402 | timer_ns = 1 |
325 | timer_ns = 1 |
403 | CODE: |
326 | CODE: |
404 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
327 | RETVAL = e_new (sizeof (struct ev_timer), cb); |
405 | RETVAL->timeout = after; |
328 | evtimer_set (RETVAL, after, repeat); |
406 | RETVAL->interval = repeat; |
|
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407 | if (!ix) e_start (RETVAL); |
329 | if (!ix) evtimer_start (RETVAL); |
408 | OUTPUT: |
330 | OUTPUT: |
409 | RETVAL |
331 | RETVAL |
410 | |
332 | |
411 | Event timer_abs (double at, double interval, SV *cb) |
333 | struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
412 | ALIAS: |
334 | ALIAS: |
413 | timer_abs_ns = 1 |
335 | periodic_ns = 1 |
414 | CODE: |
336 | CODE: |
415 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
337 | RETVAL = e_new (sizeof (struct ev_periodic), cb); |
416 | RETVAL->timeout = at; |
338 | evperiodic_set (RETVAL, at, interval); |
417 | RETVAL->interval = interval; |
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418 | RETVAL->abstime = 1; |
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419 | if (!ix) e_start (RETVAL); |
339 | if (!ix) evperiodic_start (RETVAL); |
420 | OUTPUT: |
340 | OUTPUT: |
421 | RETVAL |
341 | RETVAL |
422 | |
342 | |
423 | Event signal (Signal signum, SV *cb) |
343 | struct ev_signal *signal (Signal signum, SV *cb) |
424 | ALIAS: |
344 | ALIAS: |
425 | signal_ns = 1 |
345 | signal_ns = 1 |
426 | CODE: |
346 | CODE: |
427 | RETVAL = e_new (ST (0), EV_SIGNAL | EV_PERSIST, cb); |
347 | RETVAL = e_new (sizeof (struct ev_signal), cb); |
428 | RETVAL->ev.ev_fd = signum; |
348 | evsignal_set (RETVAL, signum); |
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349 | if (!ix) evsignal_start (RETVAL); |
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350 | OUTPUT: |
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351 | RETVAL |
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352 | |
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353 | struct ev_idle *idle (SV *cb) |
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354 | ALIAS: |
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355 | idle_ns = 1 |
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356 | CODE: |
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357 | RETVAL = e_new (sizeof (struct ev_idle), cb); |
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358 | evidle_set (RETVAL); |
429 | if (!ix) e_start (RETVAL); |
359 | if (!ix) evidle_start (RETVAL); |
430 | OUTPUT: |
360 | OUTPUT: |
431 | RETVAL |
361 | RETVAL |
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362 | |
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363 | struct ev_check *check (SV *cb) |
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364 | ALIAS: |
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365 | check_ns = 1 |
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366 | CODE: |
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367 | RETVAL = e_new (sizeof (struct ev_check), cb); |
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368 | evcheck_set (RETVAL); |
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369 | if (!ix) evcheck_start (RETVAL); |
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370 | OUTPUT: |
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371 | RETVAL |
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372 | |
432 | |
373 | |
433 | PROTOTYPES: DISABLE |
374 | PROTOTYPES: DISABLE |
434 | |
375 | |
435 | |
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436 | MODULE = EV PACKAGE = EV::Base PREFIX = event_base_ |
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437 | |
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438 | Base new () |
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439 | CODE: |
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440 | RETVAL = event_init (); |
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441 | OUTPUT: |
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442 | RETVAL |
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443 | |
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444 | int event_base_dispatch (Base base) |
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445 | |
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446 | int event_base_loop (Base base, int flags = 0) |
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447 | |
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448 | int event_base_loopexit (Base base, double after) |
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449 | CODE: |
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450 | { |
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451 | struct timeval tv; |
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452 | tv.tv_sec = (long)after; |
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453 | tv.tv_usec = (long)(after - tv.tv_sec) * 1e6; |
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454 | event_base_loopexit (base, &tv); |
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455 | } |
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456 | |
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457 | int event_base_priority_init (Base base, int npri) |
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458 | |
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459 | void event_base_set (Base base, Event ev) |
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460 | C_ARGS: base, &ev->ev |
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461 | |
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462 | void DESTROY (Base base) |
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463 | CODE: |
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464 | /*event_base_free (base);*/ /* causes too many problems */ |
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465 | |
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466 | |
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467 | MODULE = EV PACKAGE = EV::Event PREFIX = event_ |
376 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
468 | |
377 | |
469 | int event_priority_set (Event ev, int pri) |
378 | int ev_is_active (struct ev_watcher *w) |
470 | C_ARGS: &ev->ev, pri |
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471 | |
379 | |
472 | int event_add (Event ev, double timeout = TIMEOUT_NONE) |
380 | SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
473 | CODE: |
381 | CODE: |
474 | ev->timeout = timeout; |
382 | { |
475 | ev->abstime = 0; |
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476 | RETVAL = e_start (ev); |
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477 | OUTPUT: |
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478 | RETVAL |
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479 | |
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480 | int event_start (Event ev) |
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481 | CODE: |
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482 | RETVAL = e_start (ev); |
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483 | OUTPUT: |
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484 | RETVAL |
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485 | |
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486 | int event_del (Event ev) |
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487 | ALIAS: |
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488 | stop = 0 |
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489 | CODE: |
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490 | RETVAL = e_stop (ev); |
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491 | OUTPUT: |
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492 | RETVAL |
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493 | |
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494 | void DESTROY (Event ev) |
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495 | CODE: |
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496 | e_stop (ev); |
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497 | SvREFCNT_dec (ev->cb); |
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498 | SvREFCNT_dec (ev->fh); |
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499 | |
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500 | SV *cb (Event ev, SV *new_cb = 0) |
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501 | CODE: |
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502 | RETVAL = newSVsv (ev->cb); |
383 | RETVAL = newSVsv (w->cb_sv); |
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384 | |
503 | if (items > 1) |
385 | if (items > 1) |
504 | sv_setsv (ev->cb, new_cb); |
386 | sv_setsv (w->cb_sv, new_cb); |
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387 | } |
505 | OUTPUT: |
388 | OUTPUT: |
506 | RETVAL |
389 | RETVAL |
507 | |
390 | |
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391 | MODULE = EV PACKAGE = EV::IO PREFIX = evio_ |
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392 | |
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393 | void evio_start (struct ev_io *w) |
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394 | |
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395 | void evio_stop (struct ev_io *w) |
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396 | |
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397 | void set (struct ev_io *w, SV *fh, int events) |
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398 | CODE: |
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399 | { |
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400 | int active = w->active; |
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401 | if (active) evio_stop (w); |
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402 | |
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403 | sv_setsv (w->fh, fh); |
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404 | evio_set (w, sv_fileno (w->fh), events); |
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405 | |
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406 | if (active) evio_start (w); |
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407 | } |
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408 | |
508 | SV *fh (Event ev, SV *new_fh = 0) |
409 | SV *fh (struct ev_io *w, SV *new_fh = 0) |
509 | CODE: |
410 | CODE: |
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411 | { |
510 | RETVAL = newSVsv (ev->fh); |
412 | RETVAL = newSVsv (w->fh); |
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413 | |
511 | if (items > 1) |
414 | if (items > 1) |
512 | { |
415 | { |
513 | if (ev->active) event_del (&ev->ev); |
416 | int active = w->active; |
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417 | if (active) evio_stop (w); |
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418 | |
514 | sv_setsv (ev->fh, new_fh); |
419 | sv_setsv (w->fh, new_fh); |
515 | ev->ev.ev_fd = sv_fileno (ev->fh); |
420 | evio_set (w, sv_fileno (w->fh), w->events); |
516 | ev->ev.ev_events &= ev->ev.ev_events & ~EV_SIGNAL; |
421 | |
517 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
422 | if (active) evio_start (w); |
518 | } |
423 | } |
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424 | } |
519 | OUTPUT: |
425 | OUTPUT: |
520 | RETVAL |
426 | RETVAL |
521 | |
427 | |
522 | SV *signal (Event ev, SV *new_signal = 0) |
428 | short events (struct ev_io *w, short new_events = EV_UNDEF) |
523 | CODE: |
429 | CODE: |
524 | { |
430 | { |
525 | Signal signum; |
431 | RETVAL = w->events; |
526 | |
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527 | if (items > 1) |
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528 | signum = sv_signum (new_signal); /* may croak here */ |
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529 | |
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530 | RETVAL = newSVsv (ev->fh); |
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531 | |
432 | |
532 | if (items > 1) |
433 | if (items > 1) |
533 | { |
434 | { |
534 | if (ev->active) event_del (&ev->ev); |
435 | int active = w->active; |
535 | sv_setsv (ev->fh, new_signal); |
436 | if (active) evio_stop (w); |
536 | ev->ev.ev_fd = signum; |
437 | |
537 | ev->ev.ev_events |= EV_SIGNAL; |
438 | evio_set (w, w->fd, new_events); |
538 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
439 | |
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440 | if (active) evio_start (w); |
539 | } |
441 | } |
540 | } |
442 | } |
541 | OUTPUT: |
443 | OUTPUT: |
542 | RETVAL |
444 | RETVAL |
543 | |
445 | |
544 | short events (Event ev, short new_events = EV_UNDEF) |
446 | MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ |
545 | CODE: |
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546 | RETVAL = ev->ev.ev_events; |
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547 | if (items > 1) |
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548 | { |
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549 | if (ev->active) event_del (&ev->ev); |
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550 | ev->ev.ev_events = new_events; |
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551 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
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552 | } |
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553 | OUTPUT: |
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554 | RETVAL |
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555 | |
447 | |
556 | double timeout (Event ev, double new_timeout = 0., int repeat = 0) |
448 | void evsignal_start (struct ev_signal *w) |
557 | CODE: |
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558 | RETVAL = ev->timeout; |
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559 | if (items > 1) |
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560 | { |
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561 | if (ev->active) event_del (&ev->ev); |
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562 | ev->timeout = new_timeout; |
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563 | ev->interval = repeat; |
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564 | ev->abstime = 0; |
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565 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
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566 | } |
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567 | OUTPUT: |
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568 | RETVAL |
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569 | |
449 | |
570 | void timeout_abs (Event ev, double at, double interval = 0.) |
450 | void evsignal_stop (struct ev_signal *w) |
571 | CODE: |
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572 | if (ev->active) event_del (&ev->ev); |
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573 | ev->timeout = at; |
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574 | ev->interval = interval; |
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575 | ev->abstime = 1; |
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576 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
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577 | |
451 | |
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452 | void set (struct ev_signal *w, SV *signal = 0) |
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453 | CODE: |
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454 | { |
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455 | Signal signum = sv_signum (signal); /* may croak here */ |
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456 | int active = w->active; |
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457 | |
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458 | if (active) evsignal_stop (w); |
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459 | evsignal_set (w, signum); |
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460 | if (active) evsignal_start (w); |
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461 | } |
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462 | |
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463 | MODULE = EV PACKAGE = EV::Time |
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464 | |
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465 | MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ |
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466 | |
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467 | void evtimer_start (struct ev_timer *w) |
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468 | |
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469 | void evtimer_stop (struct ev_timer *w) |
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470 | |
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471 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
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472 | CODE: |
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473 | { |
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474 | int active = w->active; |
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475 | if (active) evtimer_stop (w); |
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476 | evtimer_set (w, after, repeat); |
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477 | if (active) evtimer_start (w); |
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478 | } |
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479 | |
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480 | MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ |
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481 | |
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482 | void evperiodic_start (struct ev_periodic *w) |
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483 | |
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484 | void evperiodic_stop (struct ev_periodic *w) |
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485 | |
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486 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
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487 | CODE: |
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488 | { |
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489 | int active = w->active; |
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490 | if (active) evperiodic_stop (w); |
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491 | evperiodic_set (w, at, interval); |
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492 | if (active) evperiodic_start (w); |
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493 | } |
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494 | |
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495 | MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ |
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496 | |
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497 | void evidle_start (struct ev_idle *w) |
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498 | |
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499 | void evidle_stop (struct ev_idle *w) |
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500 | |
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501 | MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ |
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502 | |
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503 | void evcheck_start (struct ev_check *w) |
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504 | |
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505 | void evcheck_stop (struct ev_check *w) |
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506 | |
|
|
507 | #if 0 |
578 | |
508 | |
579 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
509 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
580 | |
510 | |
581 | BOOT: |
511 | BOOT: |
582 | { |
512 | { |
… | |
… | |
704 | |
634 | |
705 | #HttpRequest new (SV *klass, SV *cb) |
635 | #HttpRequest new (SV *klass, SV *cb) |
706 | |
636 | |
707 | #void DESTROY (struct evhttp_request *req); |
637 | #void DESTROY (struct evhttp_request *req); |
708 | |
638 | |
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639 | #endif |
709 | |
640 | |
710 | |
641 | |
711 | |
642 | |
712 | |
643 | |
713 | |
644 | |
714 | |
645 | |
715 | |
646 | |
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647 | |