1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | #include <math.h> |
|
|
6 | #include <netinet/in.h> |
5 | /*#include <netinet/in.h>*/ |
7 | |
6 | |
8 | #include <sys/time.h> |
7 | #define EV_PROTOTYPES 1 |
9 | #include <time.h> |
8 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
10 | #include <event.h> |
9 | #define EV_H <ev.h> |
11 | #include <evdns.h> |
|
|
12 | |
|
|
13 | /* workaround for evhttp.h requiring obscure bsd headers */ |
|
|
14 | #ifndef TAILQ_ENTRY |
|
|
15 | #define TAILQ_ENTRY(type) \ |
|
|
16 | struct { \ |
|
|
17 | struct type *tqe_next; /* next element */ \ |
|
|
18 | struct type **tqe_prev; /* address of previous next element */ \ |
|
|
19 | } |
|
|
20 | #endif /* !TAILQ_ENTRY */ |
|
|
21 | #include <evhttp.h> |
|
|
22 | |
|
|
23 | #define EV_NONE 0 |
|
|
24 | #define EV_UNDEF -1 |
|
|
25 | |
|
|
26 | #define TIMEOUT_NONE HUGE_VAL |
|
|
27 | |
|
|
28 | #include "EV/EVAPI.h" |
10 | #include "EV/EVAPI.h" |
29 | |
11 | |
30 | typedef struct event_base *Base; |
12 | /* fix perl api breakage */ |
|
|
13 | #undef signal |
|
|
14 | #undef sigaction |
|
|
15 | |
|
|
16 | #define EV_SELECT_IS_WINSOCKET 0 |
|
|
17 | #ifdef _WIN32 |
|
|
18 | # define EV_SELECT_USE_FD_SET 0 |
|
|
19 | # define NFDBITS PERL_NFDBITS |
|
|
20 | # define fd_mask Perl_fd_mask |
|
|
21 | #endif |
|
|
22 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
|
|
23 | #include "libev/ev.c" |
|
|
24 | |
|
|
25 | #ifndef _WIN32 |
|
|
26 | # include <pthread.h> |
|
|
27 | #endif |
|
|
28 | |
|
|
29 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
|
|
30 | |
|
|
31 | #define WFLAG_KEEPALIVE 1 |
|
|
32 | |
|
|
33 | #define UNREF(w) \ |
|
|
34 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
|
|
35 | && !ev_is_active (w)) \ |
|
|
36 | ev_unref (e_loop (w)); |
|
|
37 | |
|
|
38 | #define REF(w) \ |
|
|
39 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
|
|
40 | && ev_is_active (w)) \ |
|
|
41 | ev_ref (e_loop (w)); |
|
|
42 | |
|
|
43 | #define START(type,w) \ |
|
|
44 | do { \ |
|
|
45 | UNREF (w); \ |
|
|
46 | ev_ ## type ## _start (e_loop (w), w); \ |
|
|
47 | } while (0) |
|
|
48 | |
|
|
49 | #define STOP(type,w) \ |
|
|
50 | do { \ |
|
|
51 | REF (w); \ |
|
|
52 | ev_ ## type ## _stop (e_loop (w), w); \ |
|
|
53 | } while (0) |
|
|
54 | |
|
|
55 | #define RESET(type,w,seta) \ |
|
|
56 | do { \ |
|
|
57 | int active = ev_is_active (w); \ |
|
|
58 | if (active) STOP (type, w); \ |
|
|
59 | ev_ ## type ## _set seta; \ |
|
|
60 | if (active) START (type, w); \ |
|
|
61 | } while (0) |
|
|
62 | |
31 | typedef int Signal; |
63 | typedef int Signal; |
32 | |
64 | |
|
|
65 | static SV *default_loop_sv; |
|
|
66 | |
33 | static struct EVAPI evapi; |
67 | static struct EVAPI evapi; |
34 | |
68 | |
35 | static HV *stash_base, *stash_event; |
69 | static HV |
|
|
70 | *stash_loop, |
|
|
71 | *stash_watcher, |
|
|
72 | *stash_io, |
|
|
73 | *stash_timer, |
|
|
74 | *stash_periodic, |
|
|
75 | *stash_signal, |
|
|
76 | *stash_child, |
|
|
77 | *stash_stat, |
|
|
78 | *stash_idle, |
|
|
79 | *stash_prepare, |
|
|
80 | *stash_check, |
|
|
81 | *stash_embed, |
|
|
82 | *stash_fork; |
36 | |
83 | |
37 | static double tv_get (struct timeval *tv) |
84 | #ifndef SIG_SIZE |
38 | { |
85 | /* kudos to Slaven Rezic for the idea */ |
39 | return tv->tv_sec + tv->tv_usec * 1e-6; |
86 | static char sig_size [] = { SIG_NUM }; |
40 | } |
87 | # define SIG_SIZE (sizeof (sig_size) + 1) |
|
|
88 | #endif |
41 | |
89 | |
42 | static void tv_set (struct timeval *tv, double val) |
|
|
43 | { |
|
|
44 | tv->tv_sec = (long)val; |
|
|
45 | tv->tv_usec = (long)((val - (double)tv->tv_sec) * 1e6); |
|
|
46 | |
|
|
47 | } |
|
|
48 | |
|
|
49 | static int |
90 | static Signal |
50 | sv_signum (SV *sig) |
91 | sv_signum (SV *sig) |
51 | { |
92 | { |
52 | int signum; |
93 | Signal signum; |
53 | |
94 | |
54 | if (SvIV (sig) > 0) |
95 | SvGETMAGIC (sig); |
55 | return SvIV (sig); |
|
|
56 | |
96 | |
57 | for (signum = 1; signum < SIG_SIZE; ++signum) |
97 | for (signum = 1; signum < SIG_SIZE; ++signum) |
58 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
98 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
59 | return signum; |
99 | return signum; |
60 | |
100 | |
|
|
101 | signum = SvIV (sig); |
|
|
102 | |
|
|
103 | if (signum > 0 && signum < SIG_SIZE) |
|
|
104 | return signum; |
|
|
105 | |
61 | return -1; |
106 | return -1; |
62 | } |
107 | } |
63 | |
108 | |
|
|
109 | ///////////////////////////////////////////////////////////////////////////// |
|
|
110 | // Event |
|
|
111 | |
|
|
112 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
|
|
113 | |
|
|
114 | static int |
|
|
115 | sv_fileno (SV *fh) |
|
|
116 | { |
|
|
117 | SvGETMAGIC (fh); |
|
|
118 | |
|
|
119 | if (SvROK (fh)) |
|
|
120 | fh = SvRV (fh); |
|
|
121 | |
|
|
122 | if (SvTYPE (fh) == SVt_PVGV) |
|
|
123 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
|
|
124 | |
|
|
125 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
|
|
126 | return SvIV (fh); |
|
|
127 | |
|
|
128 | return -1; |
|
|
129 | } |
|
|
130 | |
|
|
131 | static void * |
|
|
132 | e_new (int size, SV *cb_sv, SV *loop) |
|
|
133 | { |
|
|
134 | ev_watcher *w; |
|
|
135 | SV *self = NEWSV (0, size); |
|
|
136 | SvPOK_only (self); |
|
|
137 | SvCUR_set (self, size); |
|
|
138 | |
|
|
139 | w = (ev_watcher *)SvPVX (self); |
|
|
140 | |
|
|
141 | ev_init (w, e_cb); |
|
|
142 | |
|
|
143 | w->loop = SvREFCNT_inc (SvRV (loop)); |
|
|
144 | w->flags = WFLAG_KEEPALIVE; |
|
|
145 | w->data = 0; |
|
|
146 | w->fh = 0; |
|
|
147 | w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); |
|
|
148 | w->self = self; |
|
|
149 | |
|
|
150 | return (void *)w; |
|
|
151 | } |
|
|
152 | |
64 | static void |
153 | static void |
65 | api_once (int fd, short events, double timeout, void (*cb)(int, short, void *), void *arg) |
154 | e_destroy (void *w_) |
66 | { |
155 | { |
67 | if (timeout >= 0.) |
156 | ev_watcher *w = (ev_watcher *)w_; |
|
|
157 | |
|
|
158 | SvREFCNT_dec (w->loop ); w->loop = 0; |
|
|
159 | SvREFCNT_dec (w->fh ); w->fh = 0; |
|
|
160 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
|
|
161 | SvREFCNT_dec (w->data ); w->data = 0; |
|
|
162 | } |
|
|
163 | |
|
|
164 | static SV * |
|
|
165 | e_bless (ev_watcher *w, HV *stash) |
|
|
166 | { |
|
|
167 | SV *rv; |
|
|
168 | |
|
|
169 | if (SvOBJECT (w->self)) |
|
|
170 | rv = newRV_inc (w->self); |
|
|
171 | else |
68 | { |
172 | { |
69 | struct timeval tv; |
173 | rv = newRV_noinc (w->self); |
70 | tv_set (&tv, timeout); |
174 | sv_bless (rv, stash); |
71 | event_once (fd, events, cb, arg, &tv); |
175 | SvREADONLY_on (w->self); |
|
|
176 | } |
|
|
177 | |
|
|
178 | return rv; |
|
|
179 | } |
|
|
180 | |
|
|
181 | static SV *sv_events_cache; |
|
|
182 | |
|
|
183 | static void |
|
|
184 | e_cb (EV_P_ ev_watcher *w, int revents) |
|
|
185 | { |
|
|
186 | dSP; |
|
|
187 | I32 mark = SP - PL_stack_base; |
|
|
188 | SV *sv_self, *sv_events; |
|
|
189 | |
|
|
190 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
|
|
191 | |
|
|
192 | if (sv_events_cache) |
|
|
193 | { |
|
|
194 | sv_events = sv_events_cache; sv_events_cache = 0; |
|
|
195 | SvIV_set (sv_events, revents); |
72 | } |
196 | } |
73 | else |
197 | else |
74 | event_once (fd, events, cb, arg, 0); |
198 | sv_events = newSViv (revents); |
75 | } |
|
|
76 | |
199 | |
77 | ///////////////////////////////////////////////////////////////////////////// |
200 | PUSHMARK (SP); |
78 | // Event |
201 | EXTEND (SP, 2); |
|
|
202 | PUSHs (sv_self); |
|
|
203 | PUSHs (sv_events); |
79 | |
204 | |
80 | typedef struct ev { |
205 | PUTBACK; |
81 | struct event ev; |
206 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
82 | SV *cb, *fh; |
|
|
83 | SV *self; /* contains this struct */ |
|
|
84 | double timeout; |
|
|
85 | double interval; |
|
|
86 | unsigned char active; |
|
|
87 | unsigned char abstime; |
|
|
88 | } *Event; |
|
|
89 | |
207 | |
90 | static double |
208 | SvREFCNT_dec (sv_self); |
91 | e_now (void) |
|
|
92 | { |
|
|
93 | struct timeval tv; |
|
|
94 | gettimeofday (&tv, 0); |
|
|
95 | |
209 | |
96 | return tv_get (&tv); |
210 | if (sv_events_cache) |
97 | } |
211 | SvREFCNT_dec (sv_events); |
|
|
212 | else |
|
|
213 | sv_events_cache = sv_events; |
98 | |
214 | |
99 | static void e_cb (int fd, short events, void *arg); |
215 | if (SvTRUE (ERRSV)) |
100 | |
|
|
101 | static int sv_fileno (SV *fh) |
|
|
102 | { |
|
|
103 | SvGETMAGIC (fh); |
|
|
104 | |
|
|
105 | if (SvROK (fh)) |
|
|
106 | fh = SvRV (fh); |
|
|
107 | |
|
|
108 | if (SvTYPE (fh) == SVt_PVGV) |
|
|
109 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
|
|
110 | |
|
|
111 | if (SvIOK (fh)) |
|
|
112 | return SvIV (fh); |
|
|
113 | |
|
|
114 | return -1; |
|
|
115 | } |
|
|
116 | |
|
|
117 | static Event |
|
|
118 | e_new (SV *fh, short events, SV *cb) |
|
|
119 | { |
|
|
120 | int fd = sv_fileno (fh); |
|
|
121 | Event ev; |
|
|
122 | SV *self = NEWSV (0, sizeof (struct ev)); |
|
|
123 | SvPOK_only (self); |
|
|
124 | SvCUR_set (self, sizeof (struct ev)); |
|
|
125 | |
|
|
126 | ev = (Event)SvPVX (self); |
|
|
127 | |
|
|
128 | ev->fh = newSVsv (fh); |
|
|
129 | ev->cb = newSVsv (cb); |
|
|
130 | ev->self = self; |
|
|
131 | ev->timeout = TIMEOUT_NONE; |
|
|
132 | ev->interval = 0.; |
|
|
133 | ev->abstime = 0; |
|
|
134 | ev->active = 0; |
|
|
135 | |
|
|
136 | event_set (&ev->ev, fd, events, e_cb, (void *)ev); |
|
|
137 | |
|
|
138 | return ev; |
|
|
139 | } |
|
|
140 | |
|
|
141 | static struct timeval * |
|
|
142 | e_tv (Event ev) |
|
|
143 | { |
|
|
144 | static struct timeval tv; |
|
|
145 | double to = ev->timeout; |
|
|
146 | |
|
|
147 | if (to == TIMEOUT_NONE) |
|
|
148 | return 0; |
|
|
149 | |
|
|
150 | if (ev->abstime) |
|
|
151 | { |
216 | { |
152 | double now = e_now (); |
217 | SPAGAIN; |
153 | |
218 | PUSHMARK (SP); |
154 | if (ev->interval) |
219 | PUTBACK; |
155 | ev->timeout = (to += ceil ((now - to) / ev->interval) * ev->interval); |
220 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
156 | |
|
|
157 | to -= now; |
|
|
158 | } |
221 | } |
159 | else if (to < 0.) |
|
|
160 | to = 0.; |
|
|
161 | |
222 | |
162 | tv_set (&tv, to); |
223 | SP = PL_stack_base + mark; |
163 | |
224 | PUTBACK; |
164 | return &tv; |
|
|
165 | } |
225 | } |
166 | |
226 | |
167 | static SV *e_self (Event ev) |
227 | static void |
|
|
228 | e_once_cb (int revents, void *arg) |
168 | { |
229 | { |
169 | SV *rv; |
230 | dSP; |
|
|
231 | I32 mark = SP - PL_stack_base; |
|
|
232 | SV *sv_events; |
170 | |
233 | |
171 | if (SvOBJECT (ev->self)) |
234 | if (sv_events_cache) |
172 | rv = newRV_inc (ev->self); |
235 | { |
|
|
236 | sv_events = sv_events_cache; sv_events_cache = 0; |
|
|
237 | SvIV_set (sv_events, revents); |
|
|
238 | } |
173 | else |
239 | else |
|
|
240 | sv_events = newSViv (revents); |
|
|
241 | |
|
|
242 | PUSHMARK (SP); |
|
|
243 | XPUSHs (sv_events); |
|
|
244 | |
|
|
245 | PUTBACK; |
|
|
246 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
|
|
247 | |
|
|
248 | SvREFCNT_dec ((SV *)arg); |
|
|
249 | |
|
|
250 | if (sv_events_cache) |
|
|
251 | SvREFCNT_dec (sv_events); |
|
|
252 | else |
|
|
253 | sv_events_cache = sv_events; |
|
|
254 | |
|
|
255 | if (SvTRUE (ERRSV)) |
174 | { |
256 | { |
175 | rv = newRV_noinc (ev->self); |
257 | SPAGAIN; |
176 | sv_bless (rv, stash_event); |
258 | PUSHMARK (SP); |
177 | SvREADONLY_on (ev->self); |
259 | PUTBACK; |
|
|
260 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
178 | } |
261 | } |
179 | |
262 | |
180 | return rv; |
263 | SP = PL_stack_base + mark; |
|
|
264 | PUTBACK; |
181 | } |
265 | } |
182 | |
266 | |
183 | static int |
267 | static ev_tstamp |
184 | e_start (Event ev) |
268 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
185 | { |
269 | { |
186 | if (ev->active) event_del (&ev->ev); |
270 | ev_tstamp retval; |
187 | ev->active = 1; |
271 | int count; |
188 | return event_add (&ev->ev, e_tv (ev)); |
|
|
189 | } |
|
|
190 | |
|
|
191 | static int e_stop (Event ev) |
|
|
192 | { |
|
|
193 | return ev->active |
|
|
194 | ? (ev->active = 0), event_del (&ev->ev) |
|
|
195 | : 0; |
|
|
196 | } |
|
|
197 | |
|
|
198 | static void |
|
|
199 | e_cb (int fd, short events, void *arg) |
|
|
200 | { |
|
|
201 | struct ev *ev = (struct ev*)arg; |
|
|
202 | dSP; |
272 | dSP; |
203 | |
273 | |
204 | ENTER; |
274 | ENTER; |
205 | SAVETMPS; |
275 | SAVETMPS; |
206 | |
276 | |
207 | if (!(ev->ev.ev_events & EV_PERSIST) || (events & EV_TIMEOUT)) |
|
|
208 | ev->active = 0; |
|
|
209 | |
|
|
210 | PUSHMARK (SP); |
277 | PUSHMARK (SP); |
211 | EXTEND (SP, 2); |
278 | EXTEND (SP, 2); |
212 | PUSHs (sv_2mortal (e_self (ev))); |
279 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
213 | PUSHs (sv_2mortal (newSViv (events))); |
280 | PUSHs (newSVnv (now)); |
|
|
281 | |
214 | PUTBACK; |
282 | PUTBACK; |
215 | call_sv (ev->cb, G_DISCARD | G_VOID | G_EVAL); |
283 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
216 | |
284 | SPAGAIN; |
217 | if (ev->interval && !ev->active) |
|
|
218 | e_start (ev); |
|
|
219 | |
|
|
220 | FREETMPS; |
|
|
221 | |
285 | |
222 | if (SvTRUE (ERRSV)) |
286 | if (SvTRUE (ERRSV)) |
223 | { |
287 | { |
224 | PUSHMARK (SP); |
288 | PUSHMARK (SP); |
225 | PUTBACK; |
289 | PUTBACK; |
226 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
290 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
|
|
291 | SPAGAIN; |
227 | } |
292 | } |
228 | |
293 | |
|
|
294 | if (count > 0) |
|
|
295 | { |
|
|
296 | retval = SvNV (TOPs); |
|
|
297 | |
|
|
298 | if (retval < now) |
|
|
299 | retval = now; |
|
|
300 | } |
|
|
301 | else |
|
|
302 | retval = now; |
|
|
303 | |
|
|
304 | FREETMPS; |
229 | LEAVE; |
305 | LEAVE; |
230 | } |
|
|
231 | |
306 | |
232 | ///////////////////////////////////////////////////////////////////////////// |
307 | return retval; |
233 | // DNS |
|
|
234 | |
|
|
235 | static void |
|
|
236 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
|
|
237 | { |
|
|
238 | dSP; |
|
|
239 | SV *cb = (SV *)arg; |
|
|
240 | |
|
|
241 | ENTER; |
|
|
242 | SAVETMPS; |
|
|
243 | PUSHMARK (SP); |
|
|
244 | EXTEND (SP, count + 3); |
|
|
245 | PUSHs (sv_2mortal (newSViv (result))); |
|
|
246 | |
|
|
247 | if (result == DNS_ERR_NONE && ttl >= 0) |
|
|
248 | { |
|
|
249 | int i; |
|
|
250 | |
|
|
251 | PUSHs (sv_2mortal (newSViv (type))); |
|
|
252 | PUSHs (sv_2mortal (newSViv (ttl))); |
|
|
253 | |
|
|
254 | for (i = 0; i < count; ++i) |
|
|
255 | switch (type) |
|
|
256 | { |
|
|
257 | case DNS_IPv6_AAAA: |
|
|
258 | PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
|
|
259 | break; |
|
|
260 | case DNS_IPv4_A: |
|
|
261 | PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
|
|
262 | break; |
|
|
263 | case DNS_PTR: |
|
|
264 | PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
|
|
265 | break; |
|
|
266 | } |
|
|
267 | } |
|
|
268 | |
|
|
269 | PUTBACK; |
|
|
270 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
|
|
271 | |
|
|
272 | FREETMPS; |
|
|
273 | |
|
|
274 | if (SvTRUE (ERRSV)) |
|
|
275 | { |
|
|
276 | PUSHMARK (SP); |
|
|
277 | PUTBACK; |
|
|
278 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
|
|
279 | } |
|
|
280 | |
|
|
281 | LEAVE; |
|
|
282 | } |
308 | } |
|
|
309 | |
|
|
310 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
|
|
311 | croak (# repeat " value must be >= 0"); |
|
|
312 | |
|
|
313 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
|
|
314 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
|
|
315 | |
|
|
316 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
|
|
317 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
283 | |
318 | |
284 | ///////////////////////////////////////////////////////////////////////////// |
319 | ///////////////////////////////////////////////////////////////////////////// |
285 | // XS interface functions |
320 | // XS interface functions |
286 | |
321 | |
287 | MODULE = EV PACKAGE = EV PREFIX = event_ |
322 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
|
|
323 | |
|
|
324 | PROTOTYPES: ENABLE |
288 | |
325 | |
289 | BOOT: |
326 | BOOT: |
290 | { |
327 | { |
291 | int i; |
|
|
292 | HV *stash = gv_stashpv ("EV", 1); |
328 | HV *stash = gv_stashpv ("EV", 1); |
293 | |
329 | |
294 | static const struct { |
330 | static const struct { |
295 | const char *name; |
331 | const char *name; |
296 | IV iv; |
332 | IV iv; |
297 | } *civ, const_iv[] = { |
333 | } *civ, const_iv[] = { |
298 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
334 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
335 | const_iv (EV_, MINPRI) |
|
|
336 | const_iv (EV_, MAXPRI) |
|
|
337 | |
|
|
338 | const_iv (EV_, UNDEF) |
299 | const_iv (EV_, NONE) |
339 | const_iv (EV_, NONE) |
300 | const_iv (EV_, TIMEOUT) |
340 | const_iv (EV_, TIMEOUT) |
301 | const_iv (EV_, READ) |
341 | const_iv (EV_, READ) |
302 | const_iv (EV_, WRITE) |
342 | const_iv (EV_, WRITE) |
303 | const_iv (EV_, SIGNAL) |
343 | const_iv (EV_, SIGNAL) |
|
|
344 | const_iv (EV_, IDLE) |
|
|
345 | const_iv (EV_, CHECK) |
304 | const_iv (EV_, PERSIST) |
346 | const_iv (EV_, ERROR) |
|
|
347 | |
305 | const_iv (EV, LOOP_ONCE) |
348 | const_iv (EV, LOOP_ONESHOT) |
306 | const_iv (EV, LOOP_NONBLOCK) |
349 | const_iv (EV, LOOP_NONBLOCK) |
307 | const_iv (EV, BUFFER_READ) |
350 | const_iv (EV, UNLOOP_ONE) |
308 | const_iv (EV, BUFFER_WRITE) |
351 | const_iv (EV, UNLOOP_ALL) |
|
|
352 | |
|
|
353 | const_iv (EV, BACKEND_SELECT) |
|
|
354 | const_iv (EV, BACKEND_POLL) |
309 | const_iv (EV, BUFFER_EOF) |
355 | const_iv (EV, BACKEND_EPOLL) |
|
|
356 | const_iv (EV, BACKEND_KQUEUE) |
|
|
357 | const_iv (EV, BACKEND_DEVPOLL) |
310 | const_iv (EV, BUFFER_ERROR) |
358 | const_iv (EV, BACKEND_PORT) |
311 | const_iv (EV, BUFFER_TIMEOUT) |
359 | const_iv (EV, FLAG_AUTO) |
|
|
360 | const_iv (EV, FLAG_NOENV) |
|
|
361 | const_iv (EV, FLAG_FORKCHECK) |
312 | }; |
362 | }; |
313 | |
363 | |
314 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
364 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
315 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
365 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
316 | |
366 | |
|
|
367 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
317 | stash_base = gv_stashpv ("EV::Base" , 1); |
368 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
|
|
369 | stash_io = gv_stashpv ("EV::IO" , 1); |
|
|
370 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
|
|
371 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
|
|
372 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
|
|
373 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
|
|
374 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
|
|
375 | stash_check = gv_stashpv ("EV::Check" , 1); |
|
|
376 | stash_child = gv_stashpv ("EV::Child" , 1); |
318 | stash_event = gv_stashpv ("EV::Event", 1); |
377 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
|
|
378 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
|
|
379 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
319 | |
380 | |
320 | { |
381 | { |
321 | SV *sv = perl_get_sv ("EV::API", TRUE); |
382 | SV *sv = perl_get_sv ("EV::API", TRUE); |
322 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
383 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
323 | |
384 | |
|
|
385 | /* the poor man's shared library emulator */ |
324 | evapi.ver = EV_API_VERSION; |
386 | evapi.ver = EV_API_VERSION; |
325 | evapi.rev = EV_API_REVISION; |
387 | evapi.rev = EV_API_REVISION; |
326 | evapi.now = e_now; |
388 | evapi.sv_fileno = sv_fileno; |
327 | evapi.once = api_once; |
389 | evapi.sv_signum = sv_signum; |
|
|
390 | evapi.supported_backends = ev_supported_backends (); |
|
|
391 | evapi.recommended_backends = ev_recommended_backends (); |
|
|
392 | evapi.embeddable_backends = ev_embeddable_backends (); |
|
|
393 | evapi.time = ev_time; |
|
|
394 | evapi.sleep = ev_sleep; |
|
|
395 | evapi.loop_new = ev_loop_new; |
|
|
396 | evapi.loop_destroy = ev_loop_destroy; |
|
|
397 | evapi.loop_fork = ev_loop_fork; |
|
|
398 | evapi.loop_count = ev_loop_count; |
|
|
399 | evapi.now = ev_now; |
|
|
400 | evapi.backend = ev_backend; |
|
|
401 | evapi.unloop = ev_unloop; |
|
|
402 | evapi.ref = ev_ref; |
|
|
403 | evapi.unref = ev_unref; |
|
|
404 | evapi.loop = ev_loop; |
|
|
405 | evapi.once = ev_once; |
|
|
406 | evapi.io_start = ev_io_start; |
|
|
407 | evapi.io_stop = ev_io_stop; |
|
|
408 | evapi.timer_start = ev_timer_start; |
|
|
409 | evapi.timer_stop = ev_timer_stop; |
|
|
410 | evapi.timer_again = ev_timer_again; |
|
|
411 | evapi.periodic_start = ev_periodic_start; |
|
|
412 | evapi.periodic_stop = ev_periodic_stop; |
|
|
413 | evapi.signal_start = ev_signal_start; |
|
|
414 | evapi.signal_stop = ev_signal_stop; |
|
|
415 | evapi.idle_start = ev_idle_start; |
|
|
416 | evapi.idle_stop = ev_idle_stop; |
|
|
417 | evapi.prepare_start = ev_prepare_start; |
|
|
418 | evapi.prepare_stop = ev_prepare_stop; |
|
|
419 | evapi.check_start = ev_check_start; |
|
|
420 | evapi.check_stop = ev_check_stop; |
|
|
421 | evapi.child_start = ev_child_start; |
|
|
422 | evapi.child_stop = ev_child_stop; |
|
|
423 | evapi.stat_start = ev_stat_start; |
|
|
424 | evapi.stat_stop = ev_stat_stop; |
|
|
425 | evapi.stat_stat = ev_stat_stat; |
|
|
426 | evapi.embed_start = ev_embed_start; |
|
|
427 | evapi.embed_stop = ev_embed_stop; |
|
|
428 | evapi.embed_sweep = ev_embed_sweep; |
|
|
429 | evapi.fork_start = ev_fork_start; |
|
|
430 | evapi.fork_stop = ev_fork_stop; |
|
|
431 | evapi.clear_pending = ev_clear_pending; |
|
|
432 | evapi.invoke = ev_invoke; |
328 | |
433 | |
329 | sv_setiv (sv, (IV)&evapi); |
434 | sv_setiv (sv, (IV)&evapi); |
330 | SvREADONLY_on (sv); |
435 | SvREADONLY_on (sv); |
331 | } |
436 | } |
|
|
437 | #ifndef _WIN32 |
|
|
438 | pthread_atfork (0, 0, ev_default_fork); |
|
|
439 | #endif |
332 | } |
440 | } |
333 | |
441 | |
334 | double now () |
442 | SV *ev_default_loop (unsigned int flags = 0) |
335 | CODE: |
443 | CODE: |
336 | RETVAL = e_now (); |
444 | { |
337 | OUTPUT: |
445 | if (!default_loop_sv) |
338 | RETVAL |
446 | { |
|
|
447 | evapi.default_loop = ev_default_loop (flags); |
339 | |
448 | |
340 | const char *version () |
449 | if (!evapi.default_loop) |
341 | ALIAS: |
450 | XSRETURN_UNDEF; |
342 | method = 1 |
|
|
343 | CODE: |
|
|
344 | RETVAL = ix ? event_get_method () : event_get_version (); |
|
|
345 | OUTPUT: |
|
|
346 | RETVAL |
|
|
347 | |
451 | |
348 | Base event_init () |
452 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
|
|
453 | } |
349 | |
454 | |
350 | int event_priority_init (int npri) |
455 | RETVAL = newSVsv (default_loop_sv); |
|
|
456 | } |
|
|
457 | OUTPUT: |
|
|
458 | RETVAL |
351 | |
459 | |
352 | int event_dispatch () |
460 | void ev_default_destroy () |
|
|
461 | CODE: |
|
|
462 | ev_default_destroy (); |
|
|
463 | SvREFCNT_dec (default_loop_sv); |
|
|
464 | default_loop_sv = 0; |
353 | |
465 | |
|
|
466 | unsigned int ev_supported_backends () |
|
|
467 | |
|
|
468 | unsigned int ev_recommended_backends () |
|
|
469 | |
|
|
470 | unsigned int ev_embeddable_backends () |
|
|
471 | |
|
|
472 | NV ev_time () |
|
|
473 | |
|
|
474 | NV ev_now () |
|
|
475 | C_ARGS: evapi.default_loop |
|
|
476 | |
|
|
477 | unsigned int ev_backend () |
|
|
478 | C_ARGS: evapi.default_loop |
|
|
479 | |
|
|
480 | unsigned int ev_loop_count () |
|
|
481 | C_ARGS: evapi.default_loop |
|
|
482 | |
|
|
483 | void ev_set_io_collect_interval (NV interval) |
|
|
484 | C_ARGS: evapi.default_loop, interval |
|
|
485 | |
|
|
486 | void ev_set_timeout_collect_interval (NV interval) |
|
|
487 | C_ARGS: evapi.default_loop, interval |
|
|
488 | |
354 | int event_loop (int flags = 0) |
489 | void ev_loop (int flags = 0) |
|
|
490 | C_ARGS: evapi.default_loop, flags |
355 | |
491 | |
356 | int event_loopexit (double after = 0) |
492 | void ev_unloop (int how = 1) |
357 | CODE: |
493 | C_ARGS: evapi.default_loop, how |
358 | { |
|
|
359 | struct timeval tv; |
|
|
360 | tv_set (&tv, after); |
|
|
361 | event_loopexit (&tv); |
|
|
362 | } |
|
|
363 | |
494 | |
364 | Event event (SV *cb) |
495 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
365 | CODE: |
496 | C_ARGS: evapi.default_loop, fd, revents |
366 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
|
|
367 | OUTPUT: |
|
|
368 | RETVAL |
|
|
369 | |
497 | |
|
|
498 | void ev_feed_signal_event (SV *signal) |
|
|
499 | CODE: |
|
|
500 | { |
|
|
501 | Signal signum = sv_signum (signal); |
|
|
502 | CHECK_SIG (signal, signum); |
|
|
503 | |
|
|
504 | ev_feed_signal_event (evapi.default_loop, signum); |
|
|
505 | } |
|
|
506 | |
370 | Event io (SV *fh, short events, SV *cb) |
507 | ev_io *io (SV *fh, int events, SV *cb) |
371 | ALIAS: |
508 | ALIAS: |
372 | io_ns = 1 |
509 | io_ns = 1 |
373 | CODE: |
510 | CODE: |
374 | RETVAL = e_new (fh, events, cb); |
511 | { |
|
|
512 | int fd = sv_fileno (fh); |
|
|
513 | CHECK_FD (fh, fd); |
|
|
514 | |
|
|
515 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
|
|
516 | RETVAL->fh = newSVsv (fh); |
|
|
517 | ev_io_set (RETVAL, fd, events); |
375 | if (!ix) e_start (RETVAL); |
518 | if (!ix) START (io, RETVAL); |
|
|
519 | } |
376 | OUTPUT: |
520 | OUTPUT: |
377 | RETVAL |
521 | RETVAL |
378 | |
522 | |
379 | Event timed_io (SV *fh, short events, double timeout, SV *cb) |
523 | ev_timer *timer (NV after, NV repeat, SV *cb) |
380 | ALIAS: |
524 | ALIAS: |
381 | timed_io_ns = 1 |
525 | timer_ns = 1 |
|
|
526 | INIT: |
|
|
527 | CHECK_REPEAT (repeat); |
382 | CODE: |
528 | CODE: |
383 | { |
529 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
384 | events = timeout ? events & ~EV_PERSIST : events | EV_PERSIST; |
530 | ev_timer_set (RETVAL, after, repeat); |
|
|
531 | if (!ix) START (timer, RETVAL); |
|
|
532 | OUTPUT: |
|
|
533 | RETVAL |
385 | |
534 | |
386 | RETVAL = e_new (fh, events, cb); |
535 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
536 | ALIAS: |
|
|
537 | periodic_ns = 1 |
|
|
538 | INIT: |
|
|
539 | CHECK_REPEAT (interval); |
|
|
540 | CODE: |
|
|
541 | { |
|
|
542 | ev_periodic *w; |
|
|
543 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
|
|
544 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
545 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
546 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
547 | if (!ix) START (periodic, w); |
|
|
548 | } |
|
|
549 | OUTPUT: |
|
|
550 | RETVAL |
387 | |
551 | |
388 | if (timeout) |
552 | ev_signal *signal (SV *signal, SV *cb) |
389 | { |
553 | ALIAS: |
390 | RETVAL->timeout = timeout; |
554 | signal_ns = 1 |
391 | RETVAL->interval = 1; |
555 | CODE: |
|
|
556 | { |
|
|
557 | Signal signum = sv_signum (signal); |
|
|
558 | CHECK_SIG (signal, signum); |
|
|
559 | |
|
|
560 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
|
|
561 | ev_signal_set (RETVAL, signum); |
|
|
562 | if (!ix) START (signal, RETVAL); |
|
|
563 | } |
|
|
564 | OUTPUT: |
|
|
565 | RETVAL |
|
|
566 | |
|
|
567 | ev_idle *idle (SV *cb) |
|
|
568 | ALIAS: |
|
|
569 | idle_ns = 1 |
|
|
570 | CODE: |
|
|
571 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
|
|
572 | ev_idle_set (RETVAL); |
|
|
573 | if (!ix) START (idle, RETVAL); |
|
|
574 | OUTPUT: |
|
|
575 | RETVAL |
|
|
576 | |
|
|
577 | ev_prepare *prepare (SV *cb) |
|
|
578 | ALIAS: |
|
|
579 | prepare_ns = 1 |
|
|
580 | CODE: |
|
|
581 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
|
|
582 | ev_prepare_set (RETVAL); |
|
|
583 | if (!ix) START (prepare, RETVAL); |
|
|
584 | OUTPUT: |
|
|
585 | RETVAL |
|
|
586 | |
|
|
587 | ev_check *check (SV *cb) |
|
|
588 | ALIAS: |
|
|
589 | check_ns = 1 |
|
|
590 | CODE: |
|
|
591 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
|
|
592 | ev_check_set (RETVAL); |
|
|
593 | if (!ix) START (check, RETVAL); |
|
|
594 | OUTPUT: |
|
|
595 | RETVAL |
|
|
596 | |
|
|
597 | ev_fork *fork (SV *cb) |
|
|
598 | ALIAS: |
|
|
599 | fork_ns = 1 |
|
|
600 | CODE: |
|
|
601 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
|
|
602 | ev_fork_set (RETVAL); |
|
|
603 | if (!ix) START (fork, RETVAL); |
|
|
604 | OUTPUT: |
|
|
605 | RETVAL |
|
|
606 | |
|
|
607 | ev_child *child (int pid, SV *cb) |
|
|
608 | ALIAS: |
|
|
609 | child_ns = 1 |
|
|
610 | CODE: |
|
|
611 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
|
|
612 | ev_child_set (RETVAL, pid); |
|
|
613 | if (!ix) START (child, RETVAL); |
|
|
614 | OUTPUT: |
|
|
615 | RETVAL |
|
|
616 | |
|
|
617 | ev_stat *stat (SV *path, NV interval, SV *cb) |
|
|
618 | ALIAS: |
|
|
619 | stat_ns = 1 |
|
|
620 | CODE: |
|
|
621 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
|
|
622 | RETVAL->fh = newSVsv (path); |
|
|
623 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
624 | if (!ix) START (stat, RETVAL); |
|
|
625 | OUTPUT: |
|
|
626 | RETVAL |
|
|
627 | |
|
|
628 | ev_embed *embed (struct ev_loop *loop, SV *cb = &PL_sv_undef) |
|
|
629 | ALIAS: |
|
|
630 | embed_ns = 1 |
|
|
631 | CODE: |
|
|
632 | { |
|
|
633 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
634 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
635 | |
|
|
636 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
637 | RETVAL->fh = newSVsv (ST (0)); |
|
|
638 | ev_embed_set (RETVAL, loop); |
|
|
639 | |
|
|
640 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
641 | |
|
|
642 | if (!ix) START (embed, RETVAL); |
|
|
643 | } |
|
|
644 | OUTPUT: |
|
|
645 | RETVAL |
|
|
646 | |
|
|
647 | void once (SV *fh, int events, SV *timeout, SV *cb) |
|
|
648 | CODE: |
|
|
649 | ev_once ( |
|
|
650 | evapi.default_loop, |
|
|
651 | sv_fileno (fh), events, |
|
|
652 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
653 | e_once_cb, |
|
|
654 | newSVsv (cb) |
|
|
655 | ); |
|
|
656 | |
|
|
657 | PROTOTYPES: DISABLE |
|
|
658 | |
|
|
659 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
|
|
660 | |
|
|
661 | int ev_is_active (ev_watcher *w) |
|
|
662 | |
|
|
663 | int ev_is_pending (ev_watcher *w) |
|
|
664 | |
|
|
665 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
666 | C_ARGS: e_loop (w), w, revents |
|
|
667 | |
|
|
668 | int ev_clear_pending (ev_watcher *w) |
|
|
669 | C_ARGS: e_loop (w), w |
|
|
670 | |
|
|
671 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
672 | C_ARGS: e_loop (w), w, revents |
|
|
673 | |
|
|
674 | int keepalive (ev_watcher *w, int new_value = 0) |
|
|
675 | CODE: |
|
|
676 | { |
|
|
677 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
|
|
678 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
|
|
679 | |
|
|
680 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
|
|
681 | { |
|
|
682 | REF (w); |
|
|
683 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
684 | UNREF (w); |
392 | } |
685 | } |
393 | |
|
|
394 | if (!ix) e_start (RETVAL); |
|
|
395 | } |
686 | } |
396 | OUTPUT: |
687 | OUTPUT: |
397 | RETVAL |
688 | RETVAL |
398 | |
689 | |
399 | Event timer (double after, int repeat, SV *cb) |
|
|
400 | ALIAS: |
|
|
401 | timer_ns = 1 |
|
|
402 | CODE: |
|
|
403 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
|
|
404 | RETVAL->timeout = after; |
|
|
405 | RETVAL->interval = repeat; |
|
|
406 | if (!ix) e_start (RETVAL); |
|
|
407 | OUTPUT: |
|
|
408 | RETVAL |
|
|
409 | |
|
|
410 | Event timer_abs (double at, double interval, SV *cb) |
|
|
411 | ALIAS: |
|
|
412 | timer_abs_ns = 1 |
|
|
413 | CODE: |
|
|
414 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
|
|
415 | RETVAL->timeout = at; |
|
|
416 | RETVAL->interval = interval; |
|
|
417 | RETVAL->abstime = 1; |
|
|
418 | if (!ix) e_start (RETVAL); |
|
|
419 | OUTPUT: |
|
|
420 | RETVAL |
|
|
421 | |
|
|
422 | Event signal (Signal signum, SV *cb) |
|
|
423 | ALIAS: |
|
|
424 | signal_ns = 1 |
|
|
425 | CODE: |
|
|
426 | RETVAL = e_new (ST (0), EV_SIGNAL | EV_PERSIST, cb); |
|
|
427 | RETVAL->ev.ev_fd = signum; |
|
|
428 | if (!ix) e_start (RETVAL); |
|
|
429 | OUTPUT: |
|
|
430 | RETVAL |
|
|
431 | |
|
|
432 | PROTOTYPES: DISABLE |
|
|
433 | |
|
|
434 | |
|
|
435 | MODULE = EV PACKAGE = EV::Base PREFIX = event_base_ |
|
|
436 | |
|
|
437 | Base new () |
|
|
438 | CODE: |
|
|
439 | RETVAL = event_init (); |
|
|
440 | OUTPUT: |
|
|
441 | RETVAL |
|
|
442 | |
|
|
443 | int event_base_dispatch (Base base) |
|
|
444 | |
|
|
445 | int event_base_loop (Base base, int flags = 0) |
|
|
446 | |
|
|
447 | int event_base_loopexit (Base base, double after) |
|
|
448 | CODE: |
|
|
449 | { |
|
|
450 | struct timeval tv; |
|
|
451 | tv.tv_sec = (long)after; |
|
|
452 | tv.tv_usec = (long)(after - tv.tv_sec) * 1e6; |
|
|
453 | event_base_loopexit (base, &tv); |
|
|
454 | } |
|
|
455 | |
|
|
456 | int event_base_priority_init (Base base, int npri) |
|
|
457 | |
|
|
458 | void event_base_set (Base base, Event ev) |
|
|
459 | C_ARGS: base, &ev->ev |
|
|
460 | |
|
|
461 | void DESTROY (Base base) |
|
|
462 | CODE: |
|
|
463 | /*event_base_free (base);*/ /* causes too many problems */ |
|
|
464 | |
|
|
465 | |
|
|
466 | MODULE = EV PACKAGE = EV::Event PREFIX = event_ |
|
|
467 | |
|
|
468 | int event_priority_set (Event ev, int pri) |
|
|
469 | C_ARGS: &ev->ev, pri |
|
|
470 | |
|
|
471 | int event_add (Event ev, double timeout = TIMEOUT_NONE) |
|
|
472 | CODE: |
|
|
473 | ev->timeout = timeout; |
|
|
474 | ev->abstime = 0; |
|
|
475 | RETVAL = e_start (ev); |
|
|
476 | OUTPUT: |
|
|
477 | RETVAL |
|
|
478 | |
|
|
479 | int event_start (Event ev) |
|
|
480 | CODE: |
|
|
481 | RETVAL = e_start (ev); |
|
|
482 | OUTPUT: |
|
|
483 | RETVAL |
|
|
484 | |
|
|
485 | int event_del (Event ev) |
|
|
486 | ALIAS: |
|
|
487 | stop = 0 |
|
|
488 | CODE: |
|
|
489 | RETVAL = e_stop (ev); |
|
|
490 | OUTPUT: |
|
|
491 | RETVAL |
|
|
492 | |
|
|
493 | void DESTROY (Event ev) |
|
|
494 | CODE: |
|
|
495 | e_stop (ev); |
|
|
496 | SvREFCNT_dec (ev->cb); |
|
|
497 | SvREFCNT_dec (ev->fh); |
|
|
498 | |
|
|
499 | SV *cb (Event ev, SV *new_cb = 0) |
690 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
500 | CODE: |
691 | CODE: |
|
|
692 | { |
501 | RETVAL = newSVsv (ev->cb); |
693 | RETVAL = newSVsv (w->cb_sv); |
|
|
694 | |
502 | if (items > 1) |
695 | if (items > 1) |
503 | sv_setsv (ev->cb, new_cb); |
696 | sv_setsv (w->cb_sv, new_cb); |
|
|
697 | } |
504 | OUTPUT: |
698 | OUTPUT: |
505 | RETVAL |
699 | RETVAL |
506 | |
700 | |
507 | SV *fh (Event ev, SV *new_fh = 0) |
701 | SV *data (ev_watcher *w, SV *new_data = 0) |
508 | CODE: |
702 | CODE: |
509 | RETVAL = newSVsv (ev->fh); |
703 | { |
|
|
704 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
|
|
705 | |
510 | if (items > 1) |
706 | if (items > 1) |
511 | { |
707 | { |
512 | if (ev->active) event_del (&ev->ev); |
708 | SvREFCNT_dec (w->data); |
513 | sv_setsv (ev->fh, new_fh); |
709 | w->data = newSVsv (new_data); |
514 | ev->ev.ev_fd = sv_fileno (ev->fh); |
|
|
515 | ev->ev.ev_events &= ev->ev.ev_events & ~EV_SIGNAL; |
|
|
516 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
|
|
517 | } |
710 | } |
|
|
711 | } |
518 | OUTPUT: |
712 | OUTPUT: |
519 | RETVAL |
713 | RETVAL |
520 | |
714 | |
521 | SV *signal (Event ev, SV *new_signal = 0) |
715 | SV *loop (ev_watcher *w) |
522 | CODE: |
716 | CODE: |
523 | { |
717 | RETVAL = newRV_inc (w->loop); |
524 | Signal signum; |
718 | OUTPUT: |
|
|
719 | RETVAL |
525 | |
720 | |
526 | if (items > 1) |
721 | int priority (ev_watcher *w, int new_priority = 0) |
527 | signum = sv_signum (new_signal); /* may croak here */ |
722 | CODE: |
528 | |
723 | { |
529 | RETVAL = newSVsv (ev->fh); |
724 | RETVAL = w->priority; |
530 | |
725 | |
531 | if (items > 1) |
726 | if (items > 1) |
532 | { |
727 | { |
533 | if (ev->active) event_del (&ev->ev); |
728 | int active = ev_is_active (w); |
534 | sv_setsv (ev->fh, new_signal); |
729 | |
535 | ev->ev.ev_fd = signum; |
730 | if (active) |
536 | ev->ev.ev_events |= EV_SIGNAL; |
731 | { |
537 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
732 | /* grrr. */ |
|
|
733 | PUSHMARK (SP); |
|
|
734 | XPUSHs (ST (0)); |
|
|
735 | PUTBACK; |
|
|
736 | call_method ("stop", G_DISCARD | G_VOID); |
|
|
737 | } |
|
|
738 | |
|
|
739 | ev_set_priority (w, new_priority); |
|
|
740 | |
|
|
741 | if (active) |
|
|
742 | { |
|
|
743 | PUSHMARK (SP); |
|
|
744 | XPUSHs (ST (0)); |
|
|
745 | PUTBACK; |
|
|
746 | call_method ("start", G_DISCARD | G_VOID); |
|
|
747 | } |
538 | } |
748 | } |
539 | } |
749 | } |
540 | OUTPUT: |
750 | OUTPUT: |
541 | RETVAL |
751 | RETVAL |
542 | |
752 | |
543 | short events (Event ev, short new_events = EV_UNDEF) |
753 | MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_ |
|
|
754 | |
|
|
755 | void ev_io_start (ev_io *w) |
544 | CODE: |
756 | CODE: |
545 | RETVAL = ev->ev.ev_events; |
757 | START (io, w); |
|
|
758 | |
|
|
759 | void ev_io_stop (ev_io *w) |
|
|
760 | CODE: |
|
|
761 | STOP (io, w); |
|
|
762 | |
|
|
763 | void DESTROY (ev_io *w) |
|
|
764 | CODE: |
|
|
765 | STOP (io, w); |
|
|
766 | e_destroy (w); |
|
|
767 | |
|
|
768 | void set (ev_io *w, SV *fh, int events) |
|
|
769 | CODE: |
|
|
770 | { |
|
|
771 | int fd = sv_fileno (fh); |
|
|
772 | CHECK_FD (fh, fd); |
|
|
773 | |
|
|
774 | sv_setsv (w->fh, fh); |
|
|
775 | RESET (io, w, (w, fd, events)); |
|
|
776 | } |
|
|
777 | |
|
|
778 | SV *fh (ev_io *w, SV *new_fh = 0) |
|
|
779 | CODE: |
|
|
780 | { |
546 | if (items > 1) |
781 | if (items > 1) |
547 | { |
782 | { |
548 | if (ev->active) event_del (&ev->ev); |
783 | int fd = sv_fileno (new_fh); |
549 | ev->ev.ev_events = new_events; |
784 | CHECK_FD (new_fh, fd); |
550 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
785 | |
|
|
786 | RETVAL = w->fh; |
|
|
787 | w->fh = newSVsv (new_fh); |
|
|
788 | |
|
|
789 | RESET (io, w, (w, fd, w->events)); |
551 | } |
790 | } |
|
|
791 | else |
|
|
792 | RETVAL = newSVsv (w->fh); |
|
|
793 | } |
552 | OUTPUT: |
794 | OUTPUT: |
553 | RETVAL |
795 | RETVAL |
554 | |
796 | |
555 | double timeout (Event ev, double new_timeout = 0., int repeat = 0) |
797 | int events (ev_io *w, int new_events = EV_UNDEF) |
556 | CODE: |
798 | CODE: |
|
|
799 | { |
|
|
800 | RETVAL = w->events; |
|
|
801 | |
|
|
802 | if (items > 1) |
|
|
803 | RESET (io, w, (w, w->fd, new_events)); |
|
|
804 | } |
|
|
805 | OUTPUT: |
|
|
806 | RETVAL |
|
|
807 | |
|
|
808 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
|
|
809 | |
|
|
810 | void ev_signal_start (ev_signal *w) |
|
|
811 | CODE: |
|
|
812 | START (signal, w); |
|
|
813 | |
|
|
814 | void ev_signal_stop (ev_signal *w) |
|
|
815 | CODE: |
|
|
816 | STOP (signal, w); |
|
|
817 | |
|
|
818 | void DESTROY (ev_signal *w) |
|
|
819 | CODE: |
|
|
820 | STOP (signal, w); |
|
|
821 | e_destroy (w); |
|
|
822 | |
|
|
823 | void set (ev_signal *w, SV *signal) |
|
|
824 | CODE: |
|
|
825 | { |
|
|
826 | Signal signum = sv_signum (signal); |
|
|
827 | CHECK_SIG (signal, signum); |
|
|
828 | |
|
|
829 | RESET (signal, w, (w, signum)); |
|
|
830 | } |
|
|
831 | |
|
|
832 | int signal (ev_signal *w, SV *new_signal = 0) |
|
|
833 | CODE: |
|
|
834 | { |
557 | RETVAL = ev->timeout; |
835 | RETVAL = w->signum; |
|
|
836 | |
558 | if (items > 1) |
837 | if (items > 1) |
559 | { |
838 | { |
560 | if (ev->active) event_del (&ev->ev); |
839 | Signal signum = sv_signum (new_signal); |
561 | ev->timeout = new_timeout; |
840 | CHECK_SIG (new_signal, signum); |
562 | ev->interval = repeat; |
841 | |
563 | ev->abstime = 0; |
842 | RESET (signal, w, (w, signum)); |
564 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
|
|
565 | } |
843 | } |
|
|
844 | } |
566 | OUTPUT: |
845 | OUTPUT: |
567 | RETVAL |
846 | RETVAL |
568 | |
847 | |
569 | void timeout_abs (Event ev, double at, double interval = 0.) |
|
|
570 | CODE: |
|
|
571 | if (ev->active) event_del (&ev->ev); |
|
|
572 | ev->timeout = at; |
|
|
573 | ev->interval = interval; |
|
|
574 | ev->abstime = 1; |
|
|
575 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
|
|
576 | |
|
|
577 | |
|
|
578 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
848 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
579 | |
849 | |
580 | BOOT: |
850 | void ev_timer_start (ev_timer *w) |
581 | { |
851 | INIT: |
582 | HV *stash = gv_stashpv ("EV::DNS", 1); |
852 | CHECK_REPEAT (w->repeat); |
|
|
853 | CODE: |
|
|
854 | START (timer, w); |
583 | |
855 | |
584 | static const struct { |
856 | void ev_timer_stop (ev_timer *w) |
585 | const char *name; |
857 | CODE: |
586 | IV iv; |
858 | STOP (timer, w); |
587 | } *civ, const_iv[] = { |
|
|
588 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
589 | const_iv (DNS_, ERR_NONE) |
|
|
590 | const_iv (DNS_, ERR_FORMAT) |
|
|
591 | const_iv (DNS_, ERR_SERVERFAILED) |
|
|
592 | const_iv (DNS_, ERR_NOTEXIST) |
|
|
593 | const_iv (DNS_, ERR_NOTIMPL) |
|
|
594 | const_iv (DNS_, ERR_REFUSED) |
|
|
595 | const_iv (DNS_, ERR_TRUNCATED) |
|
|
596 | const_iv (DNS_, ERR_UNKNOWN) |
|
|
597 | const_iv (DNS_, ERR_TIMEOUT) |
|
|
598 | const_iv (DNS_, ERR_SHUTDOWN) |
|
|
599 | const_iv (DNS_, IPv4_A) |
|
|
600 | const_iv (DNS_, PTR) |
|
|
601 | const_iv (DNS_, IPv6_AAAA) |
|
|
602 | const_iv (DNS_, QUERY_NO_SEARCH) |
|
|
603 | const_iv (DNS_, OPTION_SEARCH) |
|
|
604 | const_iv (DNS_, OPTION_NAMESERVERS) |
|
|
605 | const_iv (DNS_, OPTION_MISC) |
|
|
606 | const_iv (DNS_, OPTIONS_ALL) |
|
|
607 | const_iv (DNS_, NO_SEARCH) |
|
|
608 | }; |
|
|
609 | |
859 | |
610 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
860 | void ev_timer_again (ev_timer *w) |
611 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
861 | INIT: |
612 | } |
862 | CHECK_REPEAT (w->repeat); |
613 | |
|
|
614 | int evdns_init () |
|
|
615 | |
|
|
616 | void evdns_shutdown (int fail_requests = 1) |
|
|
617 | |
|
|
618 | const char *evdns_err_to_string (int err) |
|
|
619 | |
|
|
620 | int evdns_nameserver_add (U32 address) |
|
|
621 | |
|
|
622 | int evdns_count_nameservers () |
|
|
623 | |
|
|
624 | int evdns_clear_nameservers_and_suspend () |
|
|
625 | |
|
|
626 | int evdns_resume () |
|
|
627 | |
|
|
628 | int evdns_nameserver_ip_add (char *ip_as_string) |
|
|
629 | |
|
|
630 | int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
|
|
631 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
632 | |
|
|
633 | int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
|
|
634 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
635 | |
|
|
636 | int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
|
|
637 | ALIAS: |
|
|
638 | evdns_resolve_reverse_ipv6 = 1 |
|
|
639 | CODE: |
863 | CODE: |
640 | { |
864 | REF (w); |
641 | STRLEN len; |
865 | ev_timer_again (e_loop (w), w); |
642 | char *data = SvPVbyte (addr, len); |
866 | UNREF (w); |
643 | if (len != (ix ? 16 : 4)) |
|
|
644 | croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
|
|
645 | |
867 | |
|
|
868 | void DESTROY (ev_timer *w) |
|
|
869 | CODE: |
|
|
870 | STOP (timer, w); |
|
|
871 | e_destroy (w); |
|
|
872 | |
|
|
873 | void set (ev_timer *w, NV after, NV repeat = 0.) |
|
|
874 | INIT: |
|
|
875 | CHECK_REPEAT (repeat); |
|
|
876 | CODE: |
|
|
877 | RESET (timer, w, (w, after, repeat)); |
|
|
878 | |
|
|
879 | NV at (ev_timer *w) |
|
|
880 | CODE: |
|
|
881 | RETVAL = w->at; |
|
|
882 | OUTPUT: |
646 | RETVAL = ix |
883 | RETVAL |
647 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
884 | |
648 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
885 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
|
|
886 | |
|
|
887 | void ev_periodic_start (ev_periodic *w) |
|
|
888 | INIT: |
|
|
889 | CHECK_REPEAT (w->interval); |
|
|
890 | CODE: |
|
|
891 | START (periodic, w); |
|
|
892 | |
|
|
893 | void ev_periodic_stop (ev_periodic *w) |
|
|
894 | CODE: |
|
|
895 | STOP (periodic, w); |
|
|
896 | |
|
|
897 | void ev_periodic_again (ev_periodic *w) |
|
|
898 | CODE: |
|
|
899 | REF (w); |
|
|
900 | ev_periodic_again (e_loop (w), w); |
|
|
901 | UNREF (w); |
|
|
902 | |
|
|
903 | void DESTROY (ev_periodic *w) |
|
|
904 | CODE: |
|
|
905 | STOP (periodic, w); |
|
|
906 | e_destroy (w); |
|
|
907 | |
|
|
908 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
|
|
909 | INIT: |
|
|
910 | CHECK_REPEAT (interval); |
|
|
911 | CODE: |
|
|
912 | { |
|
|
913 | SvREFCNT_dec (w->fh); |
|
|
914 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
915 | |
|
|
916 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
649 | } |
917 | } |
650 | OUTPUT: |
918 | |
|
|
919 | NV at (ev_periodic *w) |
|
|
920 | CODE: |
651 | RETVAL |
921 | RETVAL = w->at; |
|
|
922 | OUTPUT: |
|
|
923 | RETVAL |
652 | |
924 | |
653 | int evdns_set_option (char *option, char *val, int flags) |
925 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
654 | |
926 | |
655 | int evdns_resolv_conf_parse (int flags, const char *filename) |
927 | void ev_idle_start (ev_idle *w) |
|
|
928 | CODE: |
|
|
929 | START (idle, w); |
656 | |
930 | |
657 | #ifdef MS_WINDOWS |
931 | void ev_idle_stop (ev_idle *w) |
|
|
932 | CODE: |
|
|
933 | STOP (idle, w); |
658 | |
934 | |
659 | int evdns_config_windows_nameservers () |
935 | void DESTROY (ev_idle *w) |
|
|
936 | CODE: |
|
|
937 | STOP (idle, w); |
|
|
938 | e_destroy (w); |
|
|
939 | |
|
|
940 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
|
|
941 | |
|
|
942 | void ev_prepare_start (ev_prepare *w) |
|
|
943 | CODE: |
|
|
944 | START (prepare, w); |
|
|
945 | |
|
|
946 | void ev_prepare_stop (ev_prepare *w) |
|
|
947 | CODE: |
|
|
948 | STOP (prepare, w); |
|
|
949 | |
|
|
950 | void DESTROY (ev_prepare *w) |
|
|
951 | CODE: |
|
|
952 | STOP (prepare, w); |
|
|
953 | e_destroy (w); |
|
|
954 | |
|
|
955 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
|
|
956 | |
|
|
957 | void ev_check_start (ev_check *w) |
|
|
958 | CODE: |
|
|
959 | START (check, w); |
|
|
960 | |
|
|
961 | void ev_check_stop (ev_check *w) |
|
|
962 | CODE: |
|
|
963 | STOP (check, w); |
|
|
964 | |
|
|
965 | void DESTROY (ev_check *w) |
|
|
966 | CODE: |
|
|
967 | STOP (check, w); |
|
|
968 | e_destroy (w); |
|
|
969 | |
|
|
970 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
971 | |
|
|
972 | void ev_fork_start (ev_fork *w) |
|
|
973 | CODE: |
|
|
974 | START (fork, w); |
|
|
975 | |
|
|
976 | void ev_fork_stop (ev_fork *w) |
|
|
977 | CODE: |
|
|
978 | STOP (fork, w); |
|
|
979 | |
|
|
980 | void DESTROY (ev_fork *w) |
|
|
981 | CODE: |
|
|
982 | STOP (fork, w); |
|
|
983 | e_destroy (w); |
|
|
984 | |
|
|
985 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
986 | |
|
|
987 | void ev_child_start (ev_child *w) |
|
|
988 | CODE: |
|
|
989 | START (child, w); |
|
|
990 | |
|
|
991 | void ev_child_stop (ev_child *w) |
|
|
992 | CODE: |
|
|
993 | STOP (child, w); |
|
|
994 | |
|
|
995 | void DESTROY (ev_child *w) |
|
|
996 | CODE: |
|
|
997 | STOP (child, w); |
|
|
998 | e_destroy (w); |
|
|
999 | |
|
|
1000 | void set (ev_child *w, int pid) |
|
|
1001 | CODE: |
|
|
1002 | RESET (child, w, (w, pid)); |
|
|
1003 | |
|
|
1004 | int pid (ev_child *w, int new_pid = 0) |
|
|
1005 | CODE: |
|
|
1006 | { |
|
|
1007 | RETVAL = w->pid; |
|
|
1008 | |
|
|
1009 | if (items > 1) |
|
|
1010 | RESET (child, w, (w, new_pid)); |
|
|
1011 | } |
|
|
1012 | OUTPUT: |
|
|
1013 | RETVAL |
|
|
1014 | |
|
|
1015 | |
|
|
1016 | int rstatus (ev_child *w) |
|
|
1017 | ALIAS: |
|
|
1018 | rpid = 1 |
|
|
1019 | CODE: |
|
|
1020 | RETVAL = ix ? w->rpid : w->rstatus; |
|
|
1021 | OUTPUT: |
|
|
1022 | RETVAL |
|
|
1023 | |
|
|
1024 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
|
|
1025 | |
|
|
1026 | void ev_stat_start (ev_stat *w) |
|
|
1027 | CODE: |
|
|
1028 | START (stat, w); |
|
|
1029 | |
|
|
1030 | void ev_stat_stop (ev_stat *w) |
|
|
1031 | CODE: |
|
|
1032 | STOP (stat, w); |
|
|
1033 | |
|
|
1034 | void DESTROY (ev_stat *w) |
|
|
1035 | CODE: |
|
|
1036 | STOP (stat, w); |
|
|
1037 | e_destroy (w); |
|
|
1038 | |
|
|
1039 | void set (ev_stat *w, SV *path, NV interval) |
|
|
1040 | CODE: |
|
|
1041 | { |
|
|
1042 | sv_setsv (w->fh, path); |
|
|
1043 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
|
|
1044 | } |
|
|
1045 | |
|
|
1046 | SV *path (ev_stat *w, SV *new_path = 0) |
|
|
1047 | CODE: |
|
|
1048 | { |
|
|
1049 | RETVAL = SvREFCNT_inc (w->fh); |
|
|
1050 | |
|
|
1051 | if (items > 1) |
|
|
1052 | { |
|
|
1053 | SvREFCNT_dec (w->fh); |
|
|
1054 | w->fh = newSVsv (new_path); |
|
|
1055 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
|
|
1056 | } |
|
|
1057 | } |
|
|
1058 | OUTPUT: |
|
|
1059 | RETVAL |
|
|
1060 | |
|
|
1061 | NV interval (ev_stat *w, NV new_interval = 0.) |
|
|
1062 | CODE: |
|
|
1063 | { |
|
|
1064 | RETVAL = w->interval; |
|
|
1065 | |
|
|
1066 | if (items > 1) |
|
|
1067 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
|
|
1068 | } |
|
|
1069 | OUTPUT: |
|
|
1070 | RETVAL |
|
|
1071 | |
|
|
1072 | void prev (ev_stat *w) |
|
|
1073 | ALIAS: |
|
|
1074 | stat = 1 |
|
|
1075 | attr = 2 |
|
|
1076 | PPCODE: |
|
|
1077 | { |
|
|
1078 | ev_statdata *s = ix ? &w->attr : &w->prev; |
|
|
1079 | |
|
|
1080 | if (ix == 1) |
|
|
1081 | ev_stat_stat (e_loop (w), w); |
|
|
1082 | else if (!s->st_nlink) |
|
|
1083 | errno = ENOENT; |
|
|
1084 | |
|
|
1085 | PL_statcache.st_dev = s->st_nlink; |
|
|
1086 | PL_statcache.st_ino = s->st_ino; |
|
|
1087 | PL_statcache.st_mode = s->st_mode; |
|
|
1088 | PL_statcache.st_nlink = s->st_nlink; |
|
|
1089 | PL_statcache.st_uid = s->st_uid; |
|
|
1090 | PL_statcache.st_gid = s->st_gid; |
|
|
1091 | PL_statcache.st_rdev = s->st_rdev; |
|
|
1092 | PL_statcache.st_size = s->st_size; |
|
|
1093 | PL_statcache.st_atime = s->st_atime; |
|
|
1094 | PL_statcache.st_mtime = s->st_mtime; |
|
|
1095 | PL_statcache.st_ctime = s->st_ctime; |
|
|
1096 | |
|
|
1097 | if (GIMME_V == G_SCALAR) |
|
|
1098 | XPUSHs (boolSV (s->st_nlink)); |
|
|
1099 | else if (GIMME_V == G_ARRAY && s->st_nlink) |
|
|
1100 | { |
|
|
1101 | EXTEND (SP, 13); |
|
|
1102 | PUSHs (sv_2mortal (newSViv (s->st_dev))); |
|
|
1103 | PUSHs (sv_2mortal (newSViv (s->st_ino))); |
|
|
1104 | PUSHs (sv_2mortal (newSVuv (s->st_mode))); |
|
|
1105 | PUSHs (sv_2mortal (newSVuv (s->st_nlink))); |
|
|
1106 | PUSHs (sv_2mortal (newSViv (s->st_uid))); |
|
|
1107 | PUSHs (sv_2mortal (newSViv (s->st_gid))); |
|
|
1108 | PUSHs (sv_2mortal (newSViv (s->st_rdev))); |
|
|
1109 | PUSHs (sv_2mortal (newSVnv ((NV)s->st_size))); |
|
|
1110 | PUSHs (sv_2mortal (newSVnv (s->st_atime))); |
|
|
1111 | PUSHs (sv_2mortal (newSVnv (s->st_mtime))); |
|
|
1112 | PUSHs (sv_2mortal (newSVnv (s->st_ctime))); |
|
|
1113 | PUSHs (sv_2mortal (newSVuv (4096))); |
|
|
1114 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
|
|
1115 | } |
|
|
1116 | } |
|
|
1117 | |
|
|
1118 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
|
|
1119 | |
|
|
1120 | void ev_embed_start (ev_embed *w) |
|
|
1121 | CODE: |
|
|
1122 | START (embed, w); |
|
|
1123 | |
|
|
1124 | void ev_embed_stop (ev_embed *w) |
|
|
1125 | CODE: |
|
|
1126 | STOP (embed, w); |
|
|
1127 | |
|
|
1128 | void DESTROY (ev_embed *w) |
|
|
1129 | CODE: |
|
|
1130 | STOP (embed, w); |
|
|
1131 | e_destroy (w); |
|
|
1132 | |
|
|
1133 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1134 | CODE: |
|
|
1135 | { |
|
|
1136 | sv_setsv (w->fh, ST (1)); |
|
|
1137 | RESET (embed, w, (w, loop)); |
|
|
1138 | } |
|
|
1139 | |
|
|
1140 | SV *other (ev_embed *w) |
|
|
1141 | CODE: |
|
|
1142 | RETVAL = newSVsv (w->fh); |
|
|
1143 | OUTPUT: |
|
|
1144 | RETVAL |
|
|
1145 | |
|
|
1146 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1147 | |
|
|
1148 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1149 | CODE: |
|
|
1150 | { |
|
|
1151 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1152 | |
|
|
1153 | if (!loop) |
|
|
1154 | XSRETURN_UNDEF; |
|
|
1155 | |
|
|
1156 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1157 | } |
|
|
1158 | OUTPUT: |
|
|
1159 | RETVAL |
|
|
1160 | |
|
|
1161 | void DESTROY (struct ev_loop *loop) |
|
|
1162 | CODE: |
|
|
1163 | if (loop != evapi.default_loop) /* global destruction sucks */ |
|
|
1164 | ev_loop_destroy (loop); |
|
|
1165 | |
|
|
1166 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1167 | |
|
|
1168 | NV ev_now (struct ev_loop *loop) |
|
|
1169 | |
|
|
1170 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1171 | |
|
|
1172 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1173 | |
|
|
1174 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1175 | |
|
|
1176 | unsigned int ev_loop_count (struct ev_loop *loop) |
|
|
1177 | |
|
|
1178 | void ev_loop (struct ev_loop *loop, int flags = 0) |
|
|
1179 | |
|
|
1180 | void ev_unloop (struct ev_loop *loop, int how = 1) |
|
|
1181 | |
|
|
1182 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1183 | |
|
|
1184 | #if 0 |
|
|
1185 | |
|
|
1186 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
|
|
1187 | CODE: |
|
|
1188 | { |
|
|
1189 | Signal signum = sv_signum (signal); |
|
|
1190 | CHECK_SIG (signal, signum); |
|
|
1191 | |
|
|
1192 | ev_feed_signal_event (loop, signum); |
|
|
1193 | } |
660 | |
1194 | |
661 | #endif |
1195 | #endif |
662 | |
1196 | |
663 | void evdns_search_clear () |
1197 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
664 | |
1198 | ALIAS: |
665 | void evdns_search_add (char *domain) |
1199 | io_ns = 1 |
666 | |
1200 | CODE: |
667 | void evdns_search_ndots_set (int ndots) |
|
|
668 | |
|
|
669 | |
|
|
670 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
|
|
671 | |
|
|
672 | BOOT: |
|
|
673 | { |
1201 | { |
674 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1202 | int fd = sv_fileno (fh); |
|
|
1203 | CHECK_FD (fh, fd); |
675 | |
1204 | |
676 | static const struct { |
1205 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
677 | const char *name; |
1206 | RETVAL->fh = newSVsv (fh); |
678 | IV iv; |
1207 | ev_io_set (RETVAL, fd, events); |
679 | } *civ, const_iv[] = { |
1208 | if (!ix) START (io, RETVAL); |
680 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
681 | const_iv (HTTP_, OK) |
|
|
682 | const_iv (HTTP_, NOCONTENT) |
|
|
683 | const_iv (HTTP_, MOVEPERM) |
|
|
684 | const_iv (HTTP_, MOVETEMP) |
|
|
685 | const_iv (HTTP_, NOTMODIFIED) |
|
|
686 | const_iv (HTTP_, BADREQUEST) |
|
|
687 | const_iv (HTTP_, NOTFOUND) |
|
|
688 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
689 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
690 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
691 | const_iv (EVHTTP_, REQ_GET) |
|
|
692 | const_iv (EVHTTP_, REQ_POST) |
|
|
693 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
694 | const_iv (EVHTTP_, REQUEST) |
|
|
695 | const_iv (EVHTTP_, RESPONSE) |
|
|
696 | }; |
|
|
697 | |
|
|
698 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
699 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
700 | } |
1209 | } |
|
|
1210 | OUTPUT: |
|
|
1211 | RETVAL |
701 | |
1212 | |
702 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
1213 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1214 | ALIAS: |
|
|
1215 | timer_ns = 1 |
|
|
1216 | INIT: |
|
|
1217 | CHECK_REPEAT (repeat); |
|
|
1218 | CODE: |
|
|
1219 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1220 | ev_timer_set (RETVAL, after, repeat); |
|
|
1221 | if (!ix) START (timer, RETVAL); |
|
|
1222 | OUTPUT: |
|
|
1223 | RETVAL |
703 | |
1224 | |
704 | #HttpRequest new (SV *klass, SV *cb) |
1225 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1226 | ALIAS: |
|
|
1227 | periodic_ns = 1 |
|
|
1228 | INIT: |
|
|
1229 | CHECK_REPEAT (interval); |
|
|
1230 | CODE: |
|
|
1231 | { |
|
|
1232 | ev_periodic *w; |
|
|
1233 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1234 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1235 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
1236 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1237 | if (!ix) START (periodic, w); |
|
|
1238 | } |
|
|
1239 | OUTPUT: |
|
|
1240 | RETVAL |
705 | |
1241 | |
706 | #void DESTROY (struct evhttp_request *req); |
1242 | #if 0 |
707 | |
1243 | |
|
|
1244 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1245 | ALIAS: |
|
|
1246 | signal_ns = 1 |
|
|
1247 | CODE: |
|
|
1248 | { |
|
|
1249 | Signal signum = sv_signum (signal); |
|
|
1250 | CHECK_SIG (signal, signum); |
708 | |
1251 | |
|
|
1252 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1253 | ev_signal_set (RETVAL, signum); |
|
|
1254 | if (!ix) START (signal, RETVAL); |
|
|
1255 | } |
|
|
1256 | OUTPUT: |
|
|
1257 | RETVAL |
709 | |
1258 | |
|
|
1259 | #endif |
710 | |
1260 | |
|
|
1261 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1262 | ALIAS: |
|
|
1263 | idle_ns = 1 |
|
|
1264 | CODE: |
|
|
1265 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1266 | ev_idle_set (RETVAL); |
|
|
1267 | if (!ix) START (idle, RETVAL); |
|
|
1268 | OUTPUT: |
|
|
1269 | RETVAL |
711 | |
1270 | |
|
|
1271 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1272 | ALIAS: |
|
|
1273 | prepare_ns = 1 |
|
|
1274 | CODE: |
|
|
1275 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1276 | ev_prepare_set (RETVAL); |
|
|
1277 | if (!ix) START (prepare, RETVAL); |
|
|
1278 | OUTPUT: |
|
|
1279 | RETVAL |
712 | |
1280 | |
|
|
1281 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1282 | ALIAS: |
|
|
1283 | check_ns = 1 |
|
|
1284 | CODE: |
|
|
1285 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1286 | ev_check_set (RETVAL); |
|
|
1287 | if (!ix) START (check, RETVAL); |
|
|
1288 | OUTPUT: |
|
|
1289 | RETVAL |
713 | |
1290 | |
|
|
1291 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1292 | ALIAS: |
|
|
1293 | fork_ns = 1 |
|
|
1294 | CODE: |
|
|
1295 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1296 | ev_fork_set (RETVAL); |
|
|
1297 | if (!ix) START (fork, RETVAL); |
|
|
1298 | OUTPUT: |
|
|
1299 | RETVAL |
714 | |
1300 | |
|
|
1301 | ev_child *child (struct ev_loop *loop, int pid, SV *cb) |
|
|
1302 | ALIAS: |
|
|
1303 | child_ns = 1 |
|
|
1304 | CODE: |
|
|
1305 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1306 | ev_child_set (RETVAL, pid); |
|
|
1307 | if (!ix) START (child, RETVAL); |
|
|
1308 | OUTPUT: |
|
|
1309 | RETVAL |
|
|
1310 | |
|
|
1311 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1312 | ALIAS: |
|
|
1313 | stat_ns = 1 |
|
|
1314 | CODE: |
|
|
1315 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1316 | RETVAL->fh = newSVsv (path); |
|
|
1317 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
1318 | if (!ix) START (stat, RETVAL); |
|
|
1319 | OUTPUT: |
|
|
1320 | RETVAL |
|
|
1321 | |
|
|
1322 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = &PL_sv_undef) |
|
|
1323 | ALIAS: |
|
|
1324 | embed_ns = 1 |
|
|
1325 | CODE: |
|
|
1326 | { |
|
|
1327 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1328 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
1329 | |
|
|
1330 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1331 | RETVAL->fh = newSVsv (ST (1)); |
|
|
1332 | ev_embed_set (RETVAL, other); |
|
|
1333 | |
|
|
1334 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
1335 | |
|
|
1336 | if (!ix) START (embed, RETVAL); |
|
|
1337 | } |
|
|
1338 | OUTPUT: |
|
|
1339 | RETVAL |
|
|
1340 | |
|
|
1341 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1342 | CODE: |
|
|
1343 | ev_once ( |
|
|
1344 | loop, |
|
|
1345 | sv_fileno (fh), events, |
|
|
1346 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1347 | e_once_cb, |
|
|
1348 | newSVsv (cb) |
|
|
1349 | ); |
|
|
1350 | |