… | |
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2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
5 | /*#include <netinet/in.h>*/ |
6 | |
6 | |
7 | #define TIMEOUT_NONE HUGE_VAL |
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8 | |
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9 | #define EV_PROTOTYPES 1 |
7 | #define EV_PROTOTYPES 1 |
10 | #include "EV/EVAPI.h" |
8 | #include "EV/EVAPI.h" |
11 | |
9 | |
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10 | /* fix perl api breakage */ |
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11 | #undef signal |
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12 | #undef sigaction |
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13 | |
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14 | #define EV_SELECT_IS_WINSOCKET 0 |
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15 | #ifdef _WIN32 |
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16 | # define EV_SELECT_USE_FD_SET 0 |
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17 | # define NFDBITS PERL_NFDBITS |
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18 | # define fd_mask Perl_fd_mask |
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19 | #endif |
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20 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
12 | #include "libev/ev.c" |
21 | #include "libev/ev.c" |
13 | #include "libev/event.h" |
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14 | #include "libev/event.c" |
22 | #include "event.c" |
15 | |
23 | |
16 | #define DNS_USE_GETTIMEOFDAY_FOR_ID 1 |
24 | #ifndef _WIN32 |
17 | #define HAVE_STRUCT_IN6_ADDR 1 |
25 | # include <pthread.h> |
18 | #define HAVE_STRTOK_R 1 |
26 | #endif |
19 | #include "libev/evdns.c" |
27 | |
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28 | #define WFLAG_KEEPALIVE 1 |
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29 | |
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30 | #define UNREF(w) \ |
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31 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
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32 | && !ev_is_active (w)) \ |
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33 | ev_unref (w->loop); |
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34 | |
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35 | #define REF(w) \ |
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36 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
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37 | && ev_is_active (w)) \ |
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38 | ev_ref (w->loop); |
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39 | |
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40 | #define START(type,w) \ |
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41 | do { \ |
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42 | UNREF (w); \ |
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43 | ev_ ## type ## _start (w->loop, w); \ |
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44 | } while (0) |
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45 | |
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46 | #define STOP(type,w) \ |
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47 | do { \ |
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48 | REF (w); \ |
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49 | ev_ ## type ## _stop (w->loop, w); \ |
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50 | } while (0) |
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51 | |
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52 | #define RESET(type,w,seta) \ |
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53 | do { \ |
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54 | int active = ev_is_active (w); \ |
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55 | if (active) STOP (type, w); \ |
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56 | ev_ ## type ## _set seta; \ |
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57 | if (active) START (type, w); \ |
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58 | } while (0) |
20 | |
59 | |
21 | typedef int Signal; |
60 | typedef int Signal; |
22 | |
61 | |
23 | static struct EVAPI evapi; |
62 | static struct EVAPI evapi; |
24 | |
63 | |
… | |
… | |
26 | *stash_watcher, |
65 | *stash_watcher, |
27 | *stash_io, |
66 | *stash_io, |
28 | *stash_timer, |
67 | *stash_timer, |
29 | *stash_periodic, |
68 | *stash_periodic, |
30 | *stash_signal, |
69 | *stash_signal, |
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70 | *stash_child, |
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71 | *stash_stat, |
31 | *stash_idle, |
72 | *stash_idle, |
32 | *stash_prepare, |
73 | *stash_prepare, |
33 | *stash_check, |
74 | *stash_check, |
34 | *stash_child; |
75 | *stash_embed, |
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76 | *stash_fork; |
35 | |
77 | |
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78 | #ifndef SIG_SIZE |
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79 | /* kudos to Slaven Rezic for the idea */ |
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80 | static char sig_size [] = { SIG_NUM }; |
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81 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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82 | #endif |
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83 | |
36 | static int |
84 | static Signal |
37 | sv_signum (SV *sig) |
85 | sv_signum (SV *sig) |
38 | { |
86 | { |
39 | int signum; |
87 | Signal signum; |
40 | |
88 | |
41 | SvGETMAGIC (sig); |
89 | SvGETMAGIC (sig); |
42 | |
90 | |
43 | for (signum = 1; signum < SIG_SIZE; ++signum) |
91 | for (signum = 1; signum < SIG_SIZE; ++signum) |
44 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
92 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
45 | return signum; |
93 | return signum; |
46 | |
94 | |
47 | if (SvIV (sig) > 0) |
95 | signum = SvIV (sig); |
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96 | |
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97 | if (signum > 0 && signum < SIG_SIZE) |
48 | return SvIV (sig); |
98 | return signum; |
49 | |
99 | |
50 | return -1; |
100 | return -1; |
51 | } |
101 | } |
52 | |
102 | |
53 | ///////////////////////////////////////////////////////////////////////////// |
103 | ///////////////////////////////////////////////////////////////////////////// |
54 | // Event |
104 | // Event |
55 | |
105 | |
56 | static void e_cb (struct ev_watcher *w, int revents); |
106 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
57 | |
107 | |
58 | static int |
108 | static int |
59 | sv_fileno (SV *fh) |
109 | sv_fileno (SV *fh) |
60 | { |
110 | { |
61 | SvGETMAGIC (fh); |
111 | SvGETMAGIC (fh); |
… | |
… | |
64 | fh = SvRV (fh); |
114 | fh = SvRV (fh); |
65 | |
115 | |
66 | if (SvTYPE (fh) == SVt_PVGV) |
116 | if (SvTYPE (fh) == SVt_PVGV) |
67 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
117 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
68 | |
118 | |
69 | if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff)) |
119 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
70 | return SvIV (fh); |
120 | return SvIV (fh); |
71 | |
121 | |
72 | return -1; |
122 | return -1; |
73 | } |
123 | } |
74 | |
124 | |
75 | static void * |
125 | static void * |
76 | e_new (int size, SV *cb_sv) |
126 | e_new (int size, SV *cb_sv) |
77 | { |
127 | { |
78 | struct ev_watcher *w; |
128 | ev_watcher *w; |
79 | SV *self = NEWSV (0, size); |
129 | SV *self = NEWSV (0, size); |
80 | SvPOK_only (self); |
130 | SvPOK_only (self); |
81 | SvCUR_set (self, size); |
131 | SvCUR_set (self, size); |
82 | |
132 | |
83 | w = (struct ev_watcher *)SvPVX (self); |
133 | w = (ev_watcher *)SvPVX (self); |
84 | |
134 | |
85 | ev_watcher_init (w, e_cb); |
135 | ev_init (w, e_cb); |
86 | |
136 | |
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137 | w->loop = EV_DEFAULT; |
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138 | w->flags = WFLAG_KEEPALIVE; |
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139 | w->data = 0; |
87 | w->fh = 0; |
140 | w->fh = 0; |
88 | w->cb_sv = newSVsv (cb_sv); |
141 | w->cb_sv = newSVsv (cb_sv); |
89 | w->self = self; |
142 | w->self = self; |
90 | |
143 | |
91 | return (void *)w; |
144 | return (void *)w; |
92 | } |
145 | } |
93 | |
146 | |
94 | static void * |
147 | static void |
95 | e_destroy (void *w_) |
148 | e_destroy (void *w_) |
96 | { |
149 | { |
97 | struct ev_watcher *w = w_; |
150 | ev_watcher *w = (ev_watcher *)w_; |
98 | |
151 | |
99 | SvREFCNT_dec (w->fh ); w->fh = 0; |
152 | SvREFCNT_dec (w->fh ); w->fh = 0; |
100 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
153 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
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154 | SvREFCNT_dec (w->data ); w->data = 0; |
101 | } |
155 | } |
102 | |
156 | |
103 | static SV * |
157 | static SV * |
104 | e_bless (struct ev_watcher *w, HV *stash) |
158 | e_bless (ev_watcher *w, HV *stash) |
105 | { |
159 | { |
106 | SV *rv; |
160 | SV *rv; |
107 | |
161 | |
108 | if (SvOBJECT (w->self)) |
162 | if (SvOBJECT (w->self)) |
109 | rv = newRV_inc (w->self); |
163 | rv = newRV_inc (w->self); |
… | |
… | |
115 | } |
169 | } |
116 | |
170 | |
117 | return rv; |
171 | return rv; |
118 | } |
172 | } |
119 | |
173 | |
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174 | static SV *sv_events_cache; |
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175 | |
120 | static void |
176 | static void |
121 | e_cb (struct ev_watcher *w, int revents) |
177 | e_cb (EV_P_ ev_watcher *w, int revents) |
122 | { |
178 | { |
123 | dSP; |
179 | dSP; |
124 | I32 mark = SP - PL_stack_base; |
180 | I32 mark = SP - PL_stack_base; |
125 | SV *sv_self, *sv_events, *sv_status = 0; |
181 | SV *sv_self, *sv_events; |
126 | static SV *sv_events_cache; |
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127 | |
182 | |
128 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
183 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
129 | |
184 | |
130 | if (sv_events_cache) |
185 | if (sv_events_cache) |
131 | { |
186 | { |
… | |
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138 | PUSHMARK (SP); |
193 | PUSHMARK (SP); |
139 | EXTEND (SP, 2); |
194 | EXTEND (SP, 2); |
140 | PUSHs (sv_self); |
195 | PUSHs (sv_self); |
141 | PUSHs (sv_events); |
196 | PUSHs (sv_events); |
142 | |
197 | |
143 | if (revents & EV_CHILD) |
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144 | XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status)); |
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145 | |
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146 | PUTBACK; |
198 | PUTBACK; |
147 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
199 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
148 | SP = PL_stack_base + mark; PUTBACK; |
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149 | |
200 | |
150 | SvREFCNT_dec (sv_self); |
201 | SvREFCNT_dec (sv_self); |
151 | SvREFCNT_dec (sv_status); |
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152 | |
202 | |
153 | if (sv_events_cache) |
203 | if (sv_events_cache) |
154 | SvREFCNT_dec (sv_events); |
204 | SvREFCNT_dec (sv_events); |
155 | else |
205 | else |
156 | sv_events_cache = sv_events; |
206 | sv_events_cache = sv_events; |
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207 | |
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208 | if (SvTRUE (ERRSV)) |
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209 | { |
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210 | SPAGAIN; |
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211 | PUSHMARK (SP); |
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212 | PUTBACK; |
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213 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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214 | } |
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215 | |
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216 | SP = PL_stack_base + mark; |
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217 | PUTBACK; |
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218 | } |
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219 | |
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220 | static void |
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221 | e_once_cb (int revents, void *arg) |
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222 | { |
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223 | dSP; |
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224 | I32 mark = SP - PL_stack_base; |
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225 | SV *sv_events; |
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226 | |
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227 | if (sv_events_cache) |
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228 | { |
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229 | sv_events = sv_events_cache; sv_events_cache = 0; |
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230 | SvIV_set (sv_events, revents); |
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231 | } |
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232 | else |
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233 | sv_events = newSViv (revents); |
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234 | |
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235 | PUSHMARK (SP); |
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236 | XPUSHs (sv_events); |
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237 | |
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238 | PUTBACK; |
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239 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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240 | |
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241 | SvREFCNT_dec ((SV *)arg); |
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242 | |
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243 | if (sv_events_cache) |
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244 | SvREFCNT_dec (sv_events); |
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245 | else |
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246 | sv_events_cache = sv_events; |
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247 | |
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248 | if (SvTRUE (ERRSV)) |
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249 | { |
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250 | SPAGAIN; |
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251 | PUSHMARK (SP); |
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252 | PUTBACK; |
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253 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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254 | } |
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255 | |
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256 | SP = PL_stack_base + mark; |
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257 | PUTBACK; |
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258 | } |
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259 | |
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260 | static ev_tstamp |
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261 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
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262 | { |
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263 | ev_tstamp retval; |
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264 | int count; |
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265 | dSP; |
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266 | |
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267 | ENTER; |
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268 | SAVETMPS; |
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269 | |
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270 | PUSHMARK (SP); |
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271 | EXTEND (SP, 2); |
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272 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
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273 | PUSHs (newSVnv (now)); |
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274 | |
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275 | PUTBACK; |
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276 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
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277 | SPAGAIN; |
157 | |
278 | |
158 | if (SvTRUE (ERRSV)) |
279 | if (SvTRUE (ERRSV)) |
159 | { |
280 | { |
160 | PUSHMARK (SP); |
281 | PUSHMARK (SP); |
161 | PUTBACK; |
282 | PUTBACK; |
162 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
283 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
163 | SP = PL_stack_base + mark; PUTBACK; |
284 | SPAGAIN; |
164 | } |
285 | } |
165 | } |
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166 | |
286 | |
167 | ///////////////////////////////////////////////////////////////////////////// |
287 | if (count > 0) |
168 | // DNS |
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169 | |
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170 | static void |
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171 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
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172 | { |
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173 | dSP; |
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174 | SV *cb = (SV *)arg; |
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175 | |
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176 | ENTER; |
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177 | SAVETMPS; |
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178 | PUSHMARK (SP); |
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179 | EXTEND (SP, count + 3); |
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180 | PUSHs (sv_2mortal (newSViv (result))); |
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181 | |
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182 | if (result == DNS_ERR_NONE && ttl >= 0) |
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183 | { |
288 | { |
184 | int i; |
289 | retval = SvNV (TOPs); |
185 | |
290 | |
186 | PUSHs (sv_2mortal (newSViv (type))); |
291 | if (retval < now) |
187 | PUSHs (sv_2mortal (newSViv (ttl))); |
292 | retval = now; |
188 | |
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189 | for (i = 0; i < count; ++i) |
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190 | switch (type) |
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191 | { |
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192 | case DNS_IPv6_AAAA: |
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193 | PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
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194 | break; |
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195 | case DNS_IPv4_A: |
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196 | PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
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197 | break; |
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198 | case DNS_PTR: |
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199 | PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
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200 | break; |
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201 | } |
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202 | } |
293 | } |
203 | |
294 | else |
204 | PUTBACK; |
295 | retval = now; |
205 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
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206 | |
296 | |
207 | FREETMPS; |
297 | FREETMPS; |
208 | |
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209 | if (SvTRUE (ERRSV)) |
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210 | { |
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211 | PUSHMARK (SP); |
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212 | PUTBACK; |
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213 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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214 | } |
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215 | |
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216 | LEAVE; |
298 | LEAVE; |
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299 | |
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300 | return retval; |
217 | } |
301 | } |
218 | |
302 | |
219 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
303 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
220 | croak (# repeat " value must be >= 0"); |
304 | croak (# repeat " value must be >= 0"); |
221 | |
305 | |
222 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
306 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
223 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
307 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
224 | |
308 | |
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309 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
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310 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
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311 | |
225 | ///////////////////////////////////////////////////////////////////////////// |
312 | ///////////////////////////////////////////////////////////////////////////// |
226 | // XS interface functions |
313 | // XS interface functions |
227 | |
314 | |
228 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
315 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
229 | |
316 | |
230 | PROTOTYPES: ENABLE |
317 | PROTOTYPES: ENABLE |
231 | |
318 | |
232 | BOOT: |
319 | BOOT: |
233 | { |
320 | { |
234 | int i; |
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235 | HV *stash = gv_stashpv ("EV", 1); |
321 | HV *stash = gv_stashpv ("EV", 1); |
236 | |
322 | |
237 | static const struct { |
323 | static const struct { |
238 | const char *name; |
324 | const char *name; |
239 | IV iv; |
325 | IV iv; |
240 | } *civ, const_iv[] = { |
326 | } *civ, const_iv[] = { |
241 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
327 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
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328 | const_iv (EV_, MINPRI) |
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329 | const_iv (EV_, MAXPRI) |
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330 | |
242 | const_iv (EV_, UNDEF) |
331 | const_iv (EV_, UNDEF) |
243 | const_iv (EV_, NONE) |
332 | const_iv (EV_, NONE) |
244 | const_iv (EV_, TIMEOUT) |
333 | const_iv (EV_, TIMEOUT) |
245 | const_iv (EV_, READ) |
334 | const_iv (EV_, READ) |
246 | const_iv (EV_, WRITE) |
335 | const_iv (EV_, WRITE) |
… | |
… | |
249 | const_iv (EV_, CHECK) |
338 | const_iv (EV_, CHECK) |
250 | const_iv (EV_, ERROR) |
339 | const_iv (EV_, ERROR) |
251 | |
340 | |
252 | const_iv (EV, LOOP_ONESHOT) |
341 | const_iv (EV, LOOP_ONESHOT) |
253 | const_iv (EV, LOOP_NONBLOCK) |
342 | const_iv (EV, LOOP_NONBLOCK) |
254 | |
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255 | const_iv (EV, METHOD_NONE) |
343 | const_iv (EV, UNLOOP_ONE) |
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344 | const_iv (EV, UNLOOP_ALL) |
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345 | |
256 | const_iv (EV, METHOD_SELECT) |
346 | const_iv (EV, BACKEND_SELECT) |
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347 | const_iv (EV, BACKEND_POLL) |
257 | const_iv (EV, METHOD_EPOLL) |
348 | const_iv (EV, BACKEND_EPOLL) |
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349 | const_iv (EV, BACKEND_KQUEUE) |
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350 | const_iv (EV, BACKEND_DEVPOLL) |
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351 | const_iv (EV, BACKEND_PORT) |
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352 | const_iv (EV, FLAG_AUTO) |
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353 | const_iv (EV, FLAG_NOENV) |
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354 | const_iv (EV, FLAG_FORKCHECK) |
258 | }; |
355 | }; |
259 | |
356 | |
260 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
357 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
261 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
358 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
262 | |
359 | |
263 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
360 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
264 | stash_io = gv_stashpv ("EV::Io" , 1); |
361 | stash_io = gv_stashpv ("EV::IO" , 1); |
265 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
362 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
266 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
363 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
267 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
364 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
268 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
365 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
269 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
366 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
270 | stash_check = gv_stashpv ("EV::Check" , 1); |
367 | stash_check = gv_stashpv ("EV::Check" , 1); |
271 | stash_child = gv_stashpv ("EV::Child" , 1); |
368 | stash_child = gv_stashpv ("EV::Child" , 1); |
|
|
369 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
|
|
370 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
|
|
371 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
272 | |
372 | |
273 | { |
373 | { |
274 | SV *sv = perl_get_sv ("EV::API", TRUE); |
374 | SV *sv = perl_get_sv ("EV::API", TRUE); |
275 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
375 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
276 | |
376 | |
277 | /* the poor man's shared library emulator */ |
377 | /* the poor man's shared library emulator */ |
278 | evapi.ver = EV_API_VERSION; |
378 | evapi.ver = EV_API_VERSION; |
279 | evapi.rev = EV_API_REVISION; |
379 | evapi.rev = EV_API_REVISION; |
280 | evapi.sv_fileno = sv_fileno; |
380 | evapi.sv_fileno = sv_fileno; |
281 | evapi.sv_signum = sv_signum; |
381 | evapi.sv_signum = sv_signum; |
282 | evapi.now = &ev_now; |
382 | evapi.supported_backends = ev_supported_backends (); |
283 | evapi.method = &ev_method; |
383 | evapi.recommended_backends = ev_recommended_backends (); |
284 | evapi.loop_done = &ev_loop_done; |
384 | evapi.embeddable_backends = ev_embeddable_backends (); |
285 | evapi.time = ev_time; |
385 | evapi.time = ev_time; |
|
|
386 | evapi.loop_new = ev_loop_new; |
|
|
387 | evapi.loop_destroy = ev_loop_destroy; |
|
|
388 | evapi.loop_fork = ev_loop_fork; |
|
|
389 | evapi.loop_count = ev_loop_count; |
|
|
390 | evapi.now = ev_now; |
|
|
391 | evapi.backend = ev_backend; |
|
|
392 | evapi.unloop = ev_unloop; |
|
|
393 | evapi.ref = ev_ref; |
|
|
394 | evapi.unref = ev_unref; |
286 | evapi.loop = ev_loop; |
395 | evapi.loop = ev_loop; |
287 | evapi.once = ev_once; |
396 | evapi.once = ev_once; |
288 | evapi.io_start = ev_io_start; |
397 | evapi.io_start = ev_io_start; |
289 | evapi.io_stop = ev_io_stop; |
398 | evapi.io_stop = ev_io_stop; |
290 | evapi.timer_start = ev_timer_start; |
399 | evapi.timer_start = ev_timer_start; |
291 | evapi.timer_stop = ev_timer_stop; |
400 | evapi.timer_stop = ev_timer_stop; |
292 | evapi.timer_again = ev_timer_again; |
401 | evapi.timer_again = ev_timer_again; |
293 | evapi.periodic_start = ev_periodic_start; |
402 | evapi.periodic_start = ev_periodic_start; |
294 | evapi.periodic_stop = ev_periodic_stop; |
403 | evapi.periodic_stop = ev_periodic_stop; |
295 | evapi.signal_start = ev_signal_start; |
404 | evapi.signal_start = ev_signal_start; |
296 | evapi.signal_stop = ev_signal_stop; |
405 | evapi.signal_stop = ev_signal_stop; |
297 | evapi.idle_start = ev_idle_start; |
406 | evapi.idle_start = ev_idle_start; |
298 | evapi.idle_stop = ev_idle_stop; |
407 | evapi.idle_stop = ev_idle_stop; |
299 | evapi.prepare_start = ev_prepare_start; |
408 | evapi.prepare_start = ev_prepare_start; |
300 | evapi.prepare_stop = ev_prepare_stop; |
409 | evapi.prepare_stop = ev_prepare_stop; |
301 | evapi.check_start = ev_check_start; |
410 | evapi.check_start = ev_check_start; |
302 | evapi.check_stop = ev_check_stop; |
411 | evapi.check_stop = ev_check_stop; |
303 | evapi.child_start = ev_child_start; |
412 | evapi.child_start = ev_child_start; |
304 | evapi.child_stop = ev_child_stop; |
413 | evapi.child_stop = ev_child_stop; |
|
|
414 | evapi.stat_start = ev_stat_start; |
|
|
415 | evapi.stat_stop = ev_stat_stop; |
|
|
416 | evapi.stat_stat = ev_stat_stat; |
|
|
417 | evapi.embed_start = ev_embed_start; |
|
|
418 | evapi.embed_stop = ev_embed_stop; |
|
|
419 | evapi.embed_sweep = ev_embed_sweep; |
|
|
420 | evapi.fork_start = ev_fork_start; |
|
|
421 | evapi.fork_stop = ev_fork_stop; |
|
|
422 | evapi.clear_pending = ev_clear_pending; |
|
|
423 | evapi.invoke = ev_invoke; |
305 | |
424 | |
306 | sv_setiv (sv, (IV)&evapi); |
425 | sv_setiv (sv, (IV)&evapi); |
307 | SvREADONLY_on (sv); |
426 | SvREADONLY_on (sv); |
308 | } |
427 | } |
309 | |
428 | #ifndef _WIN32 |
310 | pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child); |
429 | pthread_atfork (0, 0, ev_default_fork); |
|
|
430 | #endif |
311 | } |
431 | } |
|
|
432 | |
|
|
433 | SV *ev_default_loop (unsigned int flags = ev_supported_backends ()) |
|
|
434 | CODE: |
|
|
435 | { |
|
|
436 | evapi.default_loop = ev_default_loop (flags); |
|
|
437 | if (!evapi.default_loop) |
|
|
438 | XSRETURN_UNDEF; |
|
|
439 | |
|
|
440 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (ev_default_loop (flags)))), |
|
|
441 | gv_stashpv ("EV::Loop::Default", 1)); |
|
|
442 | } |
|
|
443 | OUTPUT: |
|
|
444 | RETVAL |
|
|
445 | |
|
|
446 | NV ev_time () |
312 | |
447 | |
313 | NV ev_now () |
448 | NV ev_now () |
314 | CODE: |
449 | C_ARGS: evapi.default_loop |
315 | RETVAL = ev_now; |
|
|
316 | OUTPUT: |
|
|
317 | RETVAL |
|
|
318 | |
450 | |
319 | int ev_method () |
451 | unsigned int ev_backend () |
320 | CODE: |
452 | C_ARGS: evapi.default_loop |
321 | RETVAL = ev_method; |
|
|
322 | OUTPUT: |
|
|
323 | RETVAL |
|
|
324 | |
453 | |
325 | NV ev_time () |
454 | unsigned int ev_loop_count () |
326 | |
455 | C_ARGS: evapi.default_loop |
327 | void ev_init (int flags = 0) |
|
|
328 | |
456 | |
329 | void ev_loop (int flags = 0) |
457 | void ev_loop (int flags = 0) |
|
|
458 | C_ARGS: evapi.default_loop, flags |
330 | |
459 | |
331 | void ev_loop_done (int value = 1) |
460 | void ev_unloop (int how = 1) |
332 | CODE: |
461 | C_ARGS: evapi.default_loop, how |
333 | ev_loop_done = value; |
|
|
334 | |
462 | |
|
|
463 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
|
|
464 | C_ARGS: evapi.default_loop, fd, revents |
|
|
465 | |
|
|
466 | void ev_feed_signal_event (SV *signal) |
|
|
467 | CODE: |
|
|
468 | { |
|
|
469 | Signal signum = sv_signum (signal); |
|
|
470 | CHECK_SIG (signal, signum); |
|
|
471 | |
|
|
472 | ev_feed_signal_event (evapi.default_loop, signum); |
|
|
473 | } |
|
|
474 | |
335 | struct ev_io *io (SV *fh, int events, SV *cb) |
475 | ev_io *io (SV *fh, int events, SV *cb) |
336 | ALIAS: |
476 | ALIAS: |
337 | io_ns = 1 |
477 | io_ns = 1 |
338 | CODE: |
478 | CODE: |
339 | { |
479 | { |
340 | int fd = sv_fileno (fh); |
480 | int fd = sv_fileno (fh); |
341 | CHECK_FD (fh, fd); |
481 | CHECK_FD (fh, fd); |
342 | |
482 | |
343 | RETVAL = e_new (sizeof (struct ev_io), cb); |
483 | RETVAL = e_new (sizeof (ev_io), cb); |
344 | RETVAL->fh = newSVsv (fh); |
484 | RETVAL->fh = newSVsv (fh); |
345 | ev_io_set (RETVAL, fd, events); |
485 | ev_io_set (RETVAL, fd, events); |
346 | if (!ix) ev_io_start (RETVAL); |
486 | if (!ix) START (io, RETVAL); |
347 | } |
487 | } |
348 | OUTPUT: |
488 | OUTPUT: |
349 | RETVAL |
489 | RETVAL |
350 | |
490 | |
351 | struct ev_timer *timer (NV after, NV repeat, SV *cb) |
491 | ev_timer *timer (NV after, NV repeat, SV *cb) |
352 | ALIAS: |
492 | ALIAS: |
353 | timer_ns = 1 |
493 | timer_ns = 1 |
354 | INIT: |
494 | INIT: |
355 | CHECK_REPEAT (repeat); |
495 | CHECK_REPEAT (repeat); |
356 | CODE: |
496 | CODE: |
357 | RETVAL = e_new (sizeof (struct ev_timer), cb); |
497 | RETVAL = e_new (sizeof (ev_timer), cb); |
358 | ev_timer_set (RETVAL, after, repeat); |
498 | ev_timer_set (RETVAL, after, repeat); |
359 | if (!ix) ev_timer_start (RETVAL); |
499 | if (!ix) START (timer, RETVAL); |
360 | OUTPUT: |
500 | OUTPUT: |
361 | RETVAL |
501 | RETVAL |
362 | |
502 | |
363 | struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
503 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
364 | ALIAS: |
504 | ALIAS: |
365 | periodic_ns = 1 |
505 | periodic_ns = 1 |
366 | INIT: |
506 | INIT: |
367 | CHECK_REPEAT (interval); |
507 | CHECK_REPEAT (interval); |
368 | CODE: |
508 | CODE: |
|
|
509 | { |
|
|
510 | ev_periodic *w; |
369 | RETVAL = e_new (sizeof (struct ev_periodic), cb); |
511 | w = e_new (sizeof (ev_periodic), cb); |
370 | ev_periodic_set (RETVAL, at, interval); |
512 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
371 | if (!ix) ev_periodic_start (RETVAL); |
513 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
514 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
515 | if (!ix) START (periodic, w); |
|
|
516 | } |
372 | OUTPUT: |
517 | OUTPUT: |
373 | RETVAL |
518 | RETVAL |
374 | |
519 | |
375 | struct ev_signal *signal (Signal signum, SV *cb) |
520 | ev_signal *signal (SV *signal, SV *cb) |
376 | ALIAS: |
521 | ALIAS: |
377 | signal_ns = 1 |
522 | signal_ns = 1 |
378 | CODE: |
523 | CODE: |
|
|
524 | { |
|
|
525 | Signal signum = sv_signum (signal); |
|
|
526 | CHECK_SIG (signal, signum); |
|
|
527 | |
379 | RETVAL = e_new (sizeof (struct ev_signal), cb); |
528 | RETVAL = e_new (sizeof (ev_signal), cb); |
380 | ev_signal_set (RETVAL, signum); |
529 | ev_signal_set (RETVAL, signum); |
381 | if (!ix) ev_signal_start (RETVAL); |
530 | if (!ix) START (signal, RETVAL); |
|
|
531 | } |
382 | OUTPUT: |
532 | OUTPUT: |
383 | RETVAL |
533 | RETVAL |
384 | |
534 | |
385 | struct ev_idle *idle (SV *cb) |
535 | ev_idle *idle (SV *cb) |
386 | ALIAS: |
536 | ALIAS: |
387 | idle_ns = 1 |
537 | idle_ns = 1 |
388 | CODE: |
538 | CODE: |
389 | RETVAL = e_new (sizeof (struct ev_idle), cb); |
539 | RETVAL = e_new (sizeof (ev_idle), cb); |
390 | ev_idle_set (RETVAL); |
540 | ev_idle_set (RETVAL); |
391 | if (!ix) ev_idle_start (RETVAL); |
541 | if (!ix) START (idle, RETVAL); |
392 | OUTPUT: |
542 | OUTPUT: |
393 | RETVAL |
543 | RETVAL |
394 | |
544 | |
395 | struct ev_prepare *prepare (SV *cb) |
545 | ev_prepare *prepare (SV *cb) |
396 | ALIAS: |
546 | ALIAS: |
397 | prepare_ns = 1 |
547 | prepare_ns = 1 |
398 | CODE: |
548 | CODE: |
399 | RETVAL = e_new (sizeof (struct ev_prepare), cb); |
549 | RETVAL = e_new (sizeof (ev_prepare), cb); |
400 | ev_prepare_set (RETVAL); |
550 | ev_prepare_set (RETVAL); |
401 | if (!ix) ev_prepare_start (RETVAL); |
551 | if (!ix) START (prepare, RETVAL); |
402 | OUTPUT: |
552 | OUTPUT: |
403 | RETVAL |
553 | RETVAL |
404 | |
554 | |
405 | struct ev_check *check (SV *cb) |
555 | ev_check *check (SV *cb) |
406 | ALIAS: |
556 | ALIAS: |
407 | check_ns = 1 |
557 | check_ns = 1 |
408 | CODE: |
558 | CODE: |
409 | RETVAL = e_new (sizeof (struct ev_check), cb); |
559 | RETVAL = e_new (sizeof (ev_check), cb); |
410 | ev_check_set (RETVAL); |
560 | ev_check_set (RETVAL); |
411 | if (!ix) ev_check_start (RETVAL); |
561 | if (!ix) START (check, RETVAL); |
412 | OUTPUT: |
562 | OUTPUT: |
413 | RETVAL |
563 | RETVAL |
414 | |
564 | |
415 | struct ev_child *child (int pid, SV *cb) |
565 | ev_fork *fork (SV *cb) |
416 | ALIAS: |
566 | ALIAS: |
|
|
567 | fork_ns = 1 |
|
|
568 | CODE: |
|
|
569 | RETVAL = e_new (sizeof (ev_fork), cb); |
|
|
570 | ev_fork_set (RETVAL); |
|
|
571 | if (!ix) START (fork, RETVAL); |
|
|
572 | OUTPUT: |
|
|
573 | RETVAL |
|
|
574 | |
|
|
575 | ev_child *child (int pid, SV *cb) |
|
|
576 | ALIAS: |
417 | check_ns = 1 |
577 | child_ns = 1 |
418 | CODE: |
578 | CODE: |
419 | RETVAL = e_new (sizeof (struct ev_check), cb); |
579 | RETVAL = e_new (sizeof (ev_child), cb); |
420 | ev_child_set (RETVAL, pid); |
580 | ev_child_set (RETVAL, pid); |
421 | if (!ix) ev_child_start (RETVAL); |
581 | if (!ix) START (child, RETVAL); |
422 | OUTPUT: |
582 | OUTPUT: |
423 | RETVAL |
583 | RETVAL |
424 | |
584 | |
|
|
585 | ev_stat *stat (SV *path, NV interval, SV *cb) |
|
|
586 | ALIAS: |
|
|
587 | stat_ns = 1 |
|
|
588 | CODE: |
|
|
589 | RETVAL = e_new (sizeof (ev_stat), cb); |
|
|
590 | RETVAL->fh = newSVsv (path); |
|
|
591 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
592 | if (!ix) START (stat, RETVAL); |
|
|
593 | OUTPUT: |
|
|
594 | RETVAL |
|
|
595 | |
|
|
596 | void once (SV *fh, int events, SV *timeout, SV *cb) |
|
|
597 | CODE: |
|
|
598 | ev_once ( |
|
|
599 | evapi.default_loop, |
|
|
600 | sv_fileno (fh), events, |
|
|
601 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
602 | e_once_cb, |
|
|
603 | newSVsv (cb) |
|
|
604 | ); |
425 | |
605 | |
426 | PROTOTYPES: DISABLE |
606 | PROTOTYPES: DISABLE |
427 | |
607 | |
428 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
608 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
429 | |
609 | |
430 | int ev_is_active (struct ev_watcher *w) |
610 | int ev_is_active (ev_watcher *w) |
431 | |
611 | |
|
|
612 | int ev_is_pending (ev_watcher *w) |
|
|
613 | |
|
|
614 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
615 | C_ARGS: w->loop, w, revents |
|
|
616 | |
|
|
617 | int ev_clear_pending (ev_watcher *w) |
|
|
618 | C_ARGS: w->loop, w |
|
|
619 | |
|
|
620 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
621 | C_ARGS: w->loop, w, revents |
|
|
622 | |
|
|
623 | int keepalive (ev_watcher *w, int new_value = 0) |
|
|
624 | CODE: |
|
|
625 | { |
|
|
626 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
|
|
627 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
|
|
628 | |
|
|
629 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
|
|
630 | { |
|
|
631 | REF (w); |
|
|
632 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
633 | UNREF (w); |
|
|
634 | } |
|
|
635 | } |
|
|
636 | OUTPUT: |
|
|
637 | RETVAL |
|
|
638 | |
432 | SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
639 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
433 | CODE: |
640 | CODE: |
434 | { |
641 | { |
435 | RETVAL = newSVsv (w->cb_sv); |
642 | RETVAL = newSVsv (w->cb_sv); |
436 | |
643 | |
437 | if (items > 1) |
644 | if (items > 1) |
438 | sv_setsv (w->cb_sv, new_cb); |
645 | sv_setsv (w->cb_sv, new_cb); |
439 | } |
646 | } |
440 | OUTPUT: |
647 | OUTPUT: |
441 | RETVAL |
648 | RETVAL |
442 | |
649 | |
443 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
650 | SV *data (ev_watcher *w, SV *new_data = 0) |
444 | CODE: |
651 | CODE: |
445 | w->cb (w, revents); |
652 | { |
|
|
653 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
446 | |
654 | |
|
|
655 | if (items > 1) |
|
|
656 | { |
|
|
657 | SvREFCNT_dec (w->data); |
|
|
658 | w->data = newSVsv (new_data); |
|
|
659 | } |
|
|
660 | } |
|
|
661 | OUTPUT: |
|
|
662 | RETVAL |
|
|
663 | |
|
|
664 | int priority (ev_watcher *w, int new_priority = 0) |
|
|
665 | CODE: |
|
|
666 | { |
|
|
667 | RETVAL = w->priority; |
|
|
668 | |
|
|
669 | if (items > 1) |
|
|
670 | { |
|
|
671 | int active = ev_is_active (w); |
|
|
672 | |
|
|
673 | if (active) |
|
|
674 | { |
|
|
675 | /* grrr. */ |
|
|
676 | PUSHMARK (SP); |
|
|
677 | XPUSHs (ST (0)); |
|
|
678 | PUTBACK; |
|
|
679 | call_method ("stop", G_DISCARD | G_VOID); |
|
|
680 | } |
|
|
681 | |
|
|
682 | ev_set_priority (w, new_priority); |
|
|
683 | |
|
|
684 | if (active) |
|
|
685 | { |
|
|
686 | PUSHMARK (SP); |
|
|
687 | XPUSHs (ST (0)); |
|
|
688 | PUTBACK; |
|
|
689 | call_method ("start", G_DISCARD | G_VOID); |
|
|
690 | } |
|
|
691 | } |
|
|
692 | } |
|
|
693 | OUTPUT: |
|
|
694 | RETVAL |
|
|
695 | |
447 | MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
696 | MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_ |
448 | |
697 | |
449 | void ev_io_start (struct ev_io *w) |
698 | void ev_io_start (ev_io *w) |
|
|
699 | CODE: |
|
|
700 | START (io, w); |
450 | |
701 | |
451 | void ev_io_stop (struct ev_io *w) |
702 | void ev_io_stop (ev_io *w) |
|
|
703 | CODE: |
|
|
704 | STOP (io, w); |
452 | |
705 | |
453 | void DESTROY (struct ev_io *w) |
706 | void DESTROY (ev_io *w) |
454 | CODE: |
707 | CODE: |
455 | ev_io_stop (w); |
708 | STOP (io, w); |
456 | e_destroy (w); |
709 | e_destroy (w); |
457 | |
710 | |
458 | void set (struct ev_io *w, SV *fh, int events) |
711 | void set (ev_io *w, SV *fh, int events) |
459 | CODE: |
712 | CODE: |
460 | { |
713 | { |
461 | int active = w->active; |
|
|
462 | int fd = sv_fileno (fh); |
714 | int fd = sv_fileno (fh); |
463 | CHECK_FD (fh, fd); |
715 | CHECK_FD (fh, fd); |
464 | |
716 | |
465 | if (active) ev_io_stop (w); |
|
|
466 | |
|
|
467 | sv_setsv (w->fh, fh); |
717 | sv_setsv (w->fh, fh); |
468 | ev_io_set (w, fd, events); |
718 | RESET (io, w, (w, fd, events)); |
469 | |
|
|
470 | if (active) ev_io_start (w); |
|
|
471 | } |
719 | } |
472 | |
720 | |
473 | SV *fh (struct ev_io *w, SV *new_fh = 0) |
721 | SV *fh (ev_io *w, SV *new_fh = 0) |
474 | CODE: |
722 | CODE: |
475 | { |
723 | { |
476 | RETVAL = newSVsv (w->fh); |
|
|
477 | |
|
|
478 | if (items > 1) |
724 | if (items > 1) |
479 | { |
725 | { |
480 | int active = w->active; |
726 | int fd = sv_fileno (new_fh); |
481 | if (active) ev_io_stop (w); |
727 | CHECK_FD (new_fh, fd); |
482 | |
728 | |
483 | sv_setsv (w->fh, new_fh); |
729 | RETVAL = w->fh; |
484 | ev_io_set (w, sv_fileno (w->fh), w->events); |
730 | w->fh = newSVsv (new_fh); |
485 | |
731 | |
486 | if (active) ev_io_start (w); |
732 | RESET (io, w, (w, fd, w->events)); |
487 | } |
733 | } |
|
|
734 | else |
|
|
735 | RETVAL = newSVsv (w->fh); |
488 | } |
736 | } |
489 | OUTPUT: |
737 | OUTPUT: |
490 | RETVAL |
738 | RETVAL |
491 | |
739 | |
492 | short events (struct ev_io *w, short new_events = EV_UNDEF) |
740 | int events (ev_io *w, int new_events = EV_UNDEF) |
493 | CODE: |
741 | CODE: |
494 | { |
742 | { |
495 | RETVAL = w->events; |
743 | RETVAL = w->events; |
|
|
744 | |
|
|
745 | if (items > 1) |
|
|
746 | RESET (io, w, (w, w->fd, new_events)); |
|
|
747 | } |
|
|
748 | OUTPUT: |
|
|
749 | RETVAL |
|
|
750 | |
|
|
751 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
|
|
752 | |
|
|
753 | void ev_signal_start (ev_signal *w) |
|
|
754 | CODE: |
|
|
755 | START (signal, w); |
|
|
756 | |
|
|
757 | void ev_signal_stop (ev_signal *w) |
|
|
758 | CODE: |
|
|
759 | STOP (signal, w); |
|
|
760 | |
|
|
761 | void DESTROY (ev_signal *w) |
|
|
762 | CODE: |
|
|
763 | STOP (signal, w); |
|
|
764 | e_destroy (w); |
|
|
765 | |
|
|
766 | void set (ev_signal *w, SV *signal) |
|
|
767 | CODE: |
|
|
768 | { |
|
|
769 | Signal signum = sv_signum (signal); |
|
|
770 | CHECK_SIG (signal, signum); |
|
|
771 | |
|
|
772 | RESET (signal, w, (w, signum)); |
|
|
773 | } |
|
|
774 | |
|
|
775 | int signal (ev_signal *w, SV *new_signal = 0) |
|
|
776 | CODE: |
|
|
777 | { |
|
|
778 | RETVAL = w->signum; |
496 | |
779 | |
497 | if (items > 1) |
780 | if (items > 1) |
498 | { |
781 | { |
499 | int active = w->active; |
782 | Signal signum = sv_signum (new_signal); |
500 | if (active) ev_io_stop (w); |
783 | CHECK_SIG (new_signal, signum); |
501 | |
784 | |
502 | ev_io_set (w, w->fd, new_events); |
785 | RESET (signal, w, (w, signum)); |
503 | |
|
|
504 | if (active) ev_io_start (w); |
|
|
505 | } |
786 | } |
506 | } |
787 | } |
507 | OUTPUT: |
788 | OUTPUT: |
508 | RETVAL |
789 | RETVAL |
509 | |
790 | |
510 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
|
|
511 | |
|
|
512 | void ev_signal_start (struct ev_signal *w) |
|
|
513 | |
|
|
514 | void ev_signal_stop (struct ev_signal *w) |
|
|
515 | |
|
|
516 | void DESTROY (struct ev_signal *w) |
|
|
517 | CODE: |
|
|
518 | ev_signal_stop (w); |
|
|
519 | e_destroy (w); |
|
|
520 | |
|
|
521 | void set (struct ev_signal *w, SV *signal = 0) |
|
|
522 | CODE: |
|
|
523 | { |
|
|
524 | Signal signum = sv_signum (signal); /* may croak here */ |
|
|
525 | int active = w->active; |
|
|
526 | |
|
|
527 | if (active) ev_signal_stop (w); |
|
|
528 | ev_signal_set (w, signum); |
|
|
529 | if (active) ev_signal_start (w); |
|
|
530 | } |
|
|
531 | |
|
|
532 | MODULE = EV PACKAGE = EV::Time |
|
|
533 | |
|
|
534 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
791 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
535 | |
792 | |
536 | void ev_timer_start (struct ev_timer *w) |
793 | void ev_timer_start (ev_timer *w) |
537 | INIT: |
794 | INIT: |
538 | CHECK_REPEAT (w->repeat); |
795 | CHECK_REPEAT (w->repeat); |
|
|
796 | CODE: |
|
|
797 | START (timer, w); |
539 | |
798 | |
540 | void ev_timer_stop (struct ev_timer *w) |
799 | void ev_timer_stop (ev_timer *w) |
|
|
800 | CODE: |
|
|
801 | STOP (timer, w); |
541 | |
802 | |
542 | void ev_timer_again (struct ev_timer *w) |
803 | void ev_timer_again (ev_timer *w) |
543 | INIT: |
804 | INIT: |
544 | CHECK_REPEAT (w->repeat); |
805 | CHECK_REPEAT (w->repeat); |
|
|
806 | CODE: |
|
|
807 | REF (w); |
|
|
808 | ev_timer_again (w->loop, w); |
|
|
809 | UNREF (w); |
545 | |
810 | |
546 | void DESTROY (struct ev_timer *w) |
811 | void DESTROY (ev_timer *w) |
547 | CODE: |
812 | CODE: |
548 | ev_timer_stop (w); |
813 | STOP (timer, w); |
549 | e_destroy (w); |
814 | e_destroy (w); |
550 | |
815 | |
551 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
816 | void set (ev_timer *w, NV after, NV repeat = 0.) |
552 | INIT: |
817 | INIT: |
553 | CHECK_REPEAT (repeat); |
818 | CHECK_REPEAT (repeat); |
554 | CODE: |
819 | CODE: |
555 | { |
|
|
556 | int active = w->active; |
|
|
557 | if (active) ev_timer_stop (w); |
|
|
558 | ev_timer_set (w, after, repeat); |
820 | RESET (timer, w, (w, after, repeat)); |
559 | if (active) ev_timer_start (w); |
821 | |
560 | } |
822 | NV at (ev_timer *w) |
|
|
823 | CODE: |
|
|
824 | RETVAL = w->at; |
|
|
825 | OUTPUT: |
|
|
826 | RETVAL |
561 | |
827 | |
562 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
828 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
563 | |
829 | |
564 | void ev_periodic_start (struct ev_periodic *w) |
830 | void ev_periodic_start (ev_periodic *w) |
565 | INIT: |
831 | INIT: |
566 | CHECK_REPEAT (w->interval); |
832 | CHECK_REPEAT (w->interval); |
|
|
833 | CODE: |
|
|
834 | START (periodic, w); |
567 | |
835 | |
568 | void ev_periodic_stop (struct ev_periodic *w) |
836 | void ev_periodic_stop (ev_periodic *w) |
|
|
837 | CODE: |
|
|
838 | STOP (periodic, w); |
569 | |
839 | |
|
|
840 | void ev_periodic_again (ev_periodic *w) |
|
|
841 | CODE: |
|
|
842 | REF (w); |
|
|
843 | ev_periodic_again (w->loop, w); |
|
|
844 | UNREF (w); |
|
|
845 | |
570 | void DESTROY (struct ev_periodic *w) |
846 | void DESTROY (ev_periodic *w) |
571 | CODE: |
847 | CODE: |
572 | ev_periodic_stop (w); |
848 | STOP (periodic, w); |
573 | e_destroy (w); |
849 | e_destroy (w); |
574 | |
850 | |
575 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
851 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
576 | INIT: |
852 | INIT: |
577 | CHECK_REPEAT (interval); |
853 | CHECK_REPEAT (interval); |
578 | CODE: |
854 | CODE: |
579 | { |
855 | { |
580 | int active = w->active; |
856 | SvREFCNT_dec (w->fh); |
581 | if (active) ev_periodic_stop (w); |
857 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
582 | ev_periodic_set (w, at, interval); |
858 | |
583 | if (active) ev_periodic_start (w); |
859 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
584 | } |
860 | } |
|
|
861 | |
|
|
862 | NV at (ev_periodic *w) |
|
|
863 | CODE: |
|
|
864 | RETVAL = w->at; |
|
|
865 | OUTPUT: |
|
|
866 | RETVAL |
585 | |
867 | |
586 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
868 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
587 | |
869 | |
588 | void ev_idle_start (struct ev_idle *w) |
870 | void ev_idle_start (ev_idle *w) |
|
|
871 | CODE: |
|
|
872 | START (idle, w); |
589 | |
873 | |
590 | void ev_idle_stop (struct ev_idle *w) |
874 | void ev_idle_stop (ev_idle *w) |
|
|
875 | CODE: |
|
|
876 | STOP (idle, w); |
591 | |
877 | |
592 | void DESTROY (struct ev_idle *w) |
878 | void DESTROY (ev_idle *w) |
593 | CODE: |
879 | CODE: |
594 | ev_idle_stop (w); |
880 | STOP (idle, w); |
595 | e_destroy (w); |
881 | e_destroy (w); |
596 | |
882 | |
597 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
883 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
598 | |
884 | |
599 | void ev_prepare_start (struct ev_prepare *w) |
885 | void ev_prepare_start (ev_prepare *w) |
|
|
886 | CODE: |
|
|
887 | START (prepare, w); |
600 | |
888 | |
601 | void ev_prepare_stop (struct ev_prepare *w) |
889 | void ev_prepare_stop (ev_prepare *w) |
|
|
890 | CODE: |
|
|
891 | STOP (prepare, w); |
602 | |
892 | |
603 | void DESTROY (struct ev_prepare *w) |
893 | void DESTROY (ev_prepare *w) |
604 | CODE: |
894 | CODE: |
605 | ev_prepare_stop (w); |
895 | STOP (prepare, w); |
606 | e_destroy (w); |
896 | e_destroy (w); |
607 | |
897 | |
608 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
898 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
609 | |
899 | |
610 | void ev_check_start (struct ev_check *w) |
900 | void ev_check_start (ev_check *w) |
|
|
901 | CODE: |
|
|
902 | START (check, w); |
611 | |
903 | |
612 | void ev_check_stop (struct ev_check *w) |
904 | void ev_check_stop (ev_check *w) |
|
|
905 | CODE: |
|
|
906 | STOP (check, w); |
613 | |
907 | |
614 | void DESTROY (struct ev_check *w) |
908 | void DESTROY (ev_check *w) |
615 | CODE: |
909 | CODE: |
616 | ev_check_stop (w); |
910 | STOP (check, w); |
617 | e_destroy (w); |
911 | e_destroy (w); |
618 | |
912 | |
|
|
913 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
914 | |
|
|
915 | void ev_fork_start (ev_fork *w) |
|
|
916 | CODE: |
|
|
917 | START (fork, w); |
|
|
918 | |
|
|
919 | void ev_fork_stop (ev_fork *w) |
|
|
920 | CODE: |
|
|
921 | STOP (fork, w); |
|
|
922 | |
|
|
923 | void DESTROY (ev_fork *w) |
|
|
924 | CODE: |
|
|
925 | STOP (fork, w); |
|
|
926 | e_destroy (w); |
|
|
927 | |
619 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
928 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
620 | |
929 | |
621 | void ev_child_start (struct ev_child *w) |
930 | void ev_child_start (ev_child *w) |
|
|
931 | CODE: |
|
|
932 | START (child, w); |
622 | |
933 | |
623 | void ev_child_stop (struct ev_child *w) |
934 | void ev_child_stop (ev_child *w) |
|
|
935 | CODE: |
|
|
936 | STOP (child, w); |
624 | |
937 | |
625 | void DESTROY (struct ev_child *w) |
938 | void DESTROY (ev_child *w) |
626 | CODE: |
939 | CODE: |
627 | ev_child_stop (w); |
940 | STOP (child, w); |
628 | e_destroy (w); |
941 | e_destroy (w); |
629 | |
942 | |
630 | void set (struct ev_child *w, int pid) |
943 | void set (ev_child *w, int pid) |
631 | CODE: |
944 | CODE: |
632 | { |
945 | RESET (child, w, (w, pid)); |
633 | int active = w->active; |
|
|
634 | if (active) ev_child_stop (w); |
|
|
635 | ev_child_set (w, pid); |
|
|
636 | if (active) ev_child_start (w); |
|
|
637 | } |
|
|
638 | |
946 | |
|
|
947 | int pid (ev_child *w, int new_pid = 0) |
|
|
948 | CODE: |
|
|
949 | { |
|
|
950 | RETVAL = w->pid; |
|
|
951 | |
|
|
952 | if (items > 1) |
|
|
953 | RESET (child, w, (w, new_pid)); |
|
|
954 | } |
|
|
955 | OUTPUT: |
|
|
956 | RETVAL |
|
|
957 | |
|
|
958 | |
639 | int status (struct ev_child *w) |
959 | int rstatus (ev_child *w) |
640 | CODE: |
|
|
641 | RETVAL = w->status; |
|
|
642 | OUTPUT: |
|
|
643 | RETVAL |
|
|
644 | |
|
|
645 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
|
|
646 | |
|
|
647 | BOOT: |
|
|
648 | { |
|
|
649 | HV *stash = gv_stashpv ("EV::DNS", 1); |
|
|
650 | |
|
|
651 | static const struct { |
|
|
652 | const char *name; |
|
|
653 | IV iv; |
|
|
654 | } *civ, const_iv[] = { |
|
|
655 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
656 | const_iv (DNS_, ERR_NONE) |
|
|
657 | const_iv (DNS_, ERR_FORMAT) |
|
|
658 | const_iv (DNS_, ERR_SERVERFAILED) |
|
|
659 | const_iv (DNS_, ERR_NOTEXIST) |
|
|
660 | const_iv (DNS_, ERR_NOTIMPL) |
|
|
661 | const_iv (DNS_, ERR_REFUSED) |
|
|
662 | const_iv (DNS_, ERR_TRUNCATED) |
|
|
663 | const_iv (DNS_, ERR_UNKNOWN) |
|
|
664 | const_iv (DNS_, ERR_TIMEOUT) |
|
|
665 | const_iv (DNS_, ERR_SHUTDOWN) |
|
|
666 | const_iv (DNS_, IPv4_A) |
|
|
667 | const_iv (DNS_, PTR) |
|
|
668 | const_iv (DNS_, IPv6_AAAA) |
|
|
669 | const_iv (DNS_, QUERY_NO_SEARCH) |
|
|
670 | const_iv (DNS_, OPTION_SEARCH) |
|
|
671 | const_iv (DNS_, OPTION_NAMESERVERS) |
|
|
672 | const_iv (DNS_, OPTION_MISC) |
|
|
673 | const_iv (DNS_, OPTIONS_ALL) |
|
|
674 | const_iv (DNS_, NO_SEARCH) |
|
|
675 | }; |
|
|
676 | |
|
|
677 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
678 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
679 | } |
|
|
680 | |
|
|
681 | int evdns_init () |
|
|
682 | |
|
|
683 | void evdns_shutdown (int fail_requests = 1) |
|
|
684 | |
|
|
685 | const char *evdns_err_to_string (int err) |
|
|
686 | |
|
|
687 | int evdns_nameserver_add (U32 address) |
|
|
688 | |
|
|
689 | int evdns_count_nameservers () |
|
|
690 | |
|
|
691 | int evdns_clear_nameservers_and_suspend () |
|
|
692 | |
|
|
693 | int evdns_resume () |
|
|
694 | |
|
|
695 | int evdns_nameserver_ip_add (char *ip_as_string) |
|
|
696 | |
|
|
697 | int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
|
|
698 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
699 | |
|
|
700 | int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
|
|
701 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
702 | |
|
|
703 | int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
|
|
704 | ALIAS: |
960 | ALIAS: |
705 | evdns_resolve_reverse_ipv6 = 1 |
961 | rpid = 1 |
706 | CODE: |
962 | CODE: |
707 | { |
963 | RETVAL = ix ? w->rpid : w->rstatus; |
708 | STRLEN len; |
964 | OUTPUT: |
709 | char *data = SvPVbyte (addr, len); |
|
|
710 | if (len != (ix ? 16 : 4)) |
|
|
711 | croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
|
|
712 | |
|
|
713 | RETVAL = ix |
965 | RETVAL |
714 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
|
|
715 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
|
|
716 | } |
|
|
717 | OUTPUT: |
|
|
718 | RETVAL |
|
|
719 | |
966 | |
720 | int evdns_set_option (char *option, char *val, int flags) |
967 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
721 | |
968 | |
722 | int evdns_resolv_conf_parse (int flags, const char *filename) |
969 | void ev_stat_start (ev_stat *w) |
|
|
970 | CODE: |
|
|
971 | START (stat, w); |
723 | |
972 | |
724 | #ifdef MS_WINDOWS |
973 | void ev_stat_stop (ev_stat *w) |
|
|
974 | CODE: |
|
|
975 | STOP (stat, w); |
725 | |
976 | |
726 | int evdns_config_windows_nameservers () |
977 | void DESTROY (ev_stat *w) |
|
|
978 | CODE: |
|
|
979 | STOP (stat, w); |
|
|
980 | e_destroy (w); |
727 | |
981 | |
728 | #endif |
982 | void set (ev_stat *w, SV *path, NV interval) |
|
|
983 | CODE: |
|
|
984 | { |
|
|
985 | sv_setsv (w->fh, path); |
|
|
986 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
|
|
987 | } |
729 | |
988 | |
730 | void evdns_search_clear () |
989 | SV *path (ev_stat *w, SV *new_path = 0) |
|
|
990 | CODE: |
|
|
991 | { |
|
|
992 | RETVAL = SvREFCNT_inc (w->fh); |
731 | |
993 | |
732 | void evdns_search_add (char *domain) |
994 | if (items > 1) |
|
|
995 | { |
|
|
996 | SvREFCNT_dec (w->fh); |
|
|
997 | w->fh = newSVsv (new_path); |
|
|
998 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
|
|
999 | } |
|
|
1000 | } |
|
|
1001 | OUTPUT: |
|
|
1002 | RETVAL |
733 | |
1003 | |
734 | void evdns_search_ndots_set (int ndots) |
1004 | NV interval (ev_stat *w, NV new_interval = 0.) |
|
|
1005 | CODE: |
|
|
1006 | { |
|
|
1007 | RETVAL = w->interval; |
|
|
1008 | |
|
|
1009 | if (items > 1) |
|
|
1010 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
|
|
1011 | } |
|
|
1012 | OUTPUT: |
|
|
1013 | RETVAL |
|
|
1014 | |
|
|
1015 | void prev (ev_stat *w) |
|
|
1016 | ALIAS: |
|
|
1017 | stat = 1 |
|
|
1018 | attr = 2 |
|
|
1019 | PPCODE: |
|
|
1020 | { |
|
|
1021 | ev_statdata *s = ix ? &w->attr : &w->prev; |
|
|
1022 | |
|
|
1023 | if (ix == 1) |
|
|
1024 | ev_stat_stat (w->loop, w); |
|
|
1025 | else if (!s->st_nlink) |
|
|
1026 | errno = ENOENT; |
|
|
1027 | |
|
|
1028 | PL_statcache.st_dev = s->st_nlink; |
|
|
1029 | PL_statcache.st_ino = s->st_ino; |
|
|
1030 | PL_statcache.st_mode = s->st_mode; |
|
|
1031 | PL_statcache.st_nlink = s->st_nlink; |
|
|
1032 | PL_statcache.st_uid = s->st_uid; |
|
|
1033 | PL_statcache.st_gid = s->st_gid; |
|
|
1034 | PL_statcache.st_rdev = s->st_rdev; |
|
|
1035 | PL_statcache.st_size = s->st_size; |
|
|
1036 | PL_statcache.st_atime = s->st_atime; |
|
|
1037 | PL_statcache.st_mtime = s->st_mtime; |
|
|
1038 | PL_statcache.st_ctime = s->st_ctime; |
|
|
1039 | |
|
|
1040 | if (GIMME_V == G_SCALAR) |
|
|
1041 | XPUSHs (boolSV (s->st_nlink)); |
|
|
1042 | else if (GIMME_V == G_ARRAY && s->st_nlink) |
|
|
1043 | { |
|
|
1044 | EXTEND (SP, 13); |
|
|
1045 | PUSHs (sv_2mortal (newSViv (s->st_dev))); |
|
|
1046 | PUSHs (sv_2mortal (newSViv (s->st_ino))); |
|
|
1047 | PUSHs (sv_2mortal (newSVuv (s->st_mode))); |
|
|
1048 | PUSHs (sv_2mortal (newSVuv (s->st_nlink))); |
|
|
1049 | PUSHs (sv_2mortal (newSViv (s->st_uid))); |
|
|
1050 | PUSHs (sv_2mortal (newSViv (s->st_gid))); |
|
|
1051 | PUSHs (sv_2mortal (newSViv (s->st_rdev))); |
|
|
1052 | PUSHs (sv_2mortal (newSVnv ((NV)s->st_size))); |
|
|
1053 | PUSHs (sv_2mortal (newSVnv (s->st_atime))); |
|
|
1054 | PUSHs (sv_2mortal (newSVnv (s->st_mtime))); |
|
|
1055 | PUSHs (sv_2mortal (newSVnv (s->st_ctime))); |
|
|
1056 | PUSHs (sv_2mortal (newSVuv (4096))); |
|
|
1057 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
|
|
1058 | } |
|
|
1059 | } |
735 | |
1060 | |
736 | #if 0 |
1061 | #if 0 |
737 | |
1062 | |
738 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
1063 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
739 | |
1064 | |