1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
5 | /* fix perl api breakage */ |
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6 | #undef signal |
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7 | #undef sigaction |
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8 | |
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9 | #include "schmorp.h" |
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10 | |
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11 | /* old API compatibility */ |
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12 | static int |
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13 | sv_fileno (SV *fh) |
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14 | { |
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15 | return s_fileno (fh, 0); |
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16 | } |
6 | |
17 | |
7 | #define EV_PROTOTYPES 1 |
18 | #define EV_PROTOTYPES 1 |
8 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
19 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
9 | #define EV_H <ev.h> |
20 | #define EV_H <ev.h> |
10 | #include "EV/EVAPI.h" |
21 | #include "EV/EVAPI.h" |
11 | |
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12 | /* fix perl api breakage */ |
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13 | #undef signal |
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14 | #undef sigaction |
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15 | |
22 | |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
23 | #define EV_SELECT_IS_WINSOCKET 0 |
17 | #ifdef _WIN32 |
24 | #ifdef _WIN32 |
18 | # define EV_SELECT_USE_FD_SET 0 |
25 | # define EV_SELECT_USE_FD_SET 0 |
19 | # define NFDBITS PERL_NFDBITS |
26 | # define NFDBITS PERL_NFDBITS |
… | |
… | |
27 | #endif |
34 | #endif |
28 | |
35 | |
29 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
36 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
30 | |
37 | |
31 | #define WFLAG_KEEPALIVE 1 |
38 | #define WFLAG_KEEPALIVE 1 |
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39 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
32 | |
40 | |
33 | #define UNREF(w) \ |
41 | #define UNREF(w) \ |
34 | if (!((w)->e_flags & WFLAG_KEEPALIVE) \ |
42 | if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
35 | && !ev_is_active (w)) \ |
43 | && ev_is_active (w)) \ |
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44 | { \ |
36 | ev_unref (e_loop (w)); |
45 | ev_unref (e_loop (w)); \ |
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46 | (w)->e_flags |= WFLAG_UNREFED; \ |
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47 | } |
37 | |
48 | |
38 | #define REF(w) \ |
49 | #define REF(w) \ |
39 | if (!((w)->e_flags & WFLAG_KEEPALIVE) \ |
50 | if ((w)->e_flags & WFLAG_UNREFED) \ |
40 | && ev_is_active (w)) \ |
51 | { \ |
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52 | (w)->e_flags &= ~WFLAG_UNREFED; \ |
41 | ev_ref (e_loop (w)); |
53 | ev_ref (e_loop (w)); \ |
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54 | } |
42 | |
55 | |
43 | #define START(type,w) \ |
56 | #define START(type,w) \ |
44 | do { \ |
57 | do { \ |
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58 | ev_ ## type ## _start (e_loop (w), w); \ |
45 | UNREF (w); \ |
59 | UNREF (w); \ |
46 | ev_ ## type ## _start (e_loop (w), w); \ |
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47 | } while (0) |
60 | } while (0) |
48 | |
61 | |
49 | #define STOP(type,w) \ |
62 | #define STOP(type,w) \ |
50 | do { \ |
63 | do { \ |
51 | REF (w); \ |
64 | REF (w); \ |
… | |
… | |
77 | *stash_stat, |
90 | *stash_stat, |
78 | *stash_idle, |
91 | *stash_idle, |
79 | *stash_prepare, |
92 | *stash_prepare, |
80 | *stash_check, |
93 | *stash_check, |
81 | *stash_embed, |
94 | *stash_embed, |
82 | *stash_fork; |
95 | *stash_fork, |
83 | |
96 | *stash_async; |
84 | #ifndef SIG_SIZE |
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85 | /* kudos to Slaven Rezic for the idea */ |
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86 | static char sig_size [] = { SIG_NUM }; |
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87 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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88 | #endif |
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89 | |
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90 | static Signal |
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91 | sv_signum (SV *sig) |
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92 | { |
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93 | Signal signum; |
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94 | |
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95 | SvGETMAGIC (sig); |
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96 | |
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97 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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98 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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99 | return signum; |
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100 | |
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101 | signum = SvIV (sig); |
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102 | |
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103 | if (signum > 0 && signum < SIG_SIZE) |
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104 | return signum; |
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105 | |
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106 | return -1; |
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107 | } |
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108 | |
97 | |
109 | ///////////////////////////////////////////////////////////////////////////// |
98 | ///////////////////////////////////////////////////////////////////////////// |
110 | // Event |
99 | // Event |
111 | |
100 | |
112 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
101 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
113 | |
102 | |
114 | static int |
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115 | sv_fileno (SV *fh) |
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116 | { |
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117 | SvGETMAGIC (fh); |
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118 | |
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119 | if (SvROK (fh)) |
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120 | fh = SvRV (fh); |
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121 | |
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122 | if (SvTYPE (fh) == SVt_PVGV) |
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123 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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124 | |
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125 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
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126 | return SvIV (fh); |
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127 | |
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128 | return -1; |
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129 | } |
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130 | |
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131 | static void * |
103 | static void * |
132 | e_new (int size, SV *cb_sv, SV *loop) |
104 | e_new (int size, SV *cb_sv, SV *loop) |
133 | { |
105 | { |
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106 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
134 | ev_watcher *w; |
107 | ev_watcher *w; |
135 | SV *self = NEWSV (0, size); |
108 | SV *self = NEWSV (0, size); |
136 | SvPOK_only (self); |
109 | SvPOK_only (self); |
137 | SvCUR_set (self, size); |
110 | SvCUR_set (self, size); |
138 | |
111 | |
139 | w = (ev_watcher *)SvPVX (self); |
112 | w = (ev_watcher *)SvPVX (self); |
140 | |
113 | |
141 | ev_init (w, e_cb); |
114 | ev_init (w, cv ? e_cb : 0); |
142 | |
115 | |
143 | w->loop = SvREFCNT_inc (SvRV (loop)); |
116 | w->loop = SvREFCNT_inc (SvRV (loop)); |
144 | w->e_flags = WFLAG_KEEPALIVE; |
117 | w->e_flags = WFLAG_KEEPALIVE; |
145 | w->data = 0; |
118 | w->data = 0; |
146 | w->fh = 0; |
119 | w->fh = 0; |
147 | w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); |
120 | w->cb_sv = SvREFCNT_inc (cv); |
148 | w->self = self; |
121 | w->self = self; |
149 | |
122 | |
150 | return (void *)w; |
123 | return (void *)w; |
151 | } |
124 | } |
152 | |
125 | |
… | |
… | |
176 | } |
149 | } |
177 | |
150 | |
178 | return rv; |
151 | return rv; |
179 | } |
152 | } |
180 | |
153 | |
181 | static SV *sv_events_cache; |
154 | static SV *sv_self_cache, *sv_events_cache; |
182 | |
155 | |
183 | static void |
156 | static void |
184 | e_cb (EV_P_ ev_watcher *w, int revents) |
157 | e_cb (EV_P_ ev_watcher *w, int revents) |
185 | { |
158 | { |
186 | dSP; |
159 | dSP; |
187 | I32 mark = SP - PL_stack_base; |
160 | I32 mark = SP - PL_stack_base; |
188 | SV *sv_self, *sv_events; |
161 | SV *sv_self, *sv_events; |
189 | |
162 | |
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163 | /* libev might have stopped the watcher */ |
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164 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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165 | && !ev_is_active (w)) |
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166 | REF (w); |
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167 | |
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168 | if (expect_true (sv_self_cache)) |
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169 | { |
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170 | sv_self = sv_self_cache; sv_self_cache = 0; |
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171 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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172 | } |
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173 | else |
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174 | { |
190 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
175 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
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176 | SvREADONLY_on (sv_self); |
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177 | } |
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178 | |
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179 | if (expect_true (sv_events_cache)) |
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180 | { |
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181 | sv_events = sv_events_cache; sv_events_cache = 0; |
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182 | SvIV_set (sv_events, revents); |
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183 | } |
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184 | else |
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185 | { |
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186 | sv_events = newSViv (revents); |
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187 | SvREADONLY_on (sv_events); |
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188 | } |
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189 | |
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190 | PUSHMARK (SP); |
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191 | EXTEND (SP, 2); |
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192 | PUSHs (sv_self); |
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193 | PUSHs (sv_events); |
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194 | |
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195 | PUTBACK; |
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196 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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197 | |
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198 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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199 | SvREFCNT_dec (sv_self); |
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200 | else |
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201 | { |
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202 | SvREFCNT_dec (SvRV (sv_self)); |
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203 | SvRV_set (sv_self, &PL_sv_undef); |
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204 | sv_self_cache = sv_self; |
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205 | } |
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206 | |
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207 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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208 | SvREFCNT_dec (sv_events); |
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209 | else |
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210 | sv_events_cache = sv_events; |
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211 | |
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212 | if (expect_false (SvTRUE (ERRSV))) |
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213 | { |
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214 | SPAGAIN; |
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215 | PUSHMARK (SP); |
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216 | PUTBACK; |
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217 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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218 | } |
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219 | |
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220 | SP = PL_stack_base + mark; |
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221 | PUTBACK; |
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222 | } |
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223 | |
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224 | static void |
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225 | e_once_cb (int revents, void *arg) |
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226 | { |
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227 | dSP; |
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228 | I32 mark = SP - PL_stack_base; |
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229 | SV *sv_events; |
191 | |
230 | |
192 | if (sv_events_cache) |
231 | if (sv_events_cache) |
193 | { |
232 | { |
194 | sv_events = sv_events_cache; sv_events_cache = 0; |
233 | sv_events = sv_events_cache; sv_events_cache = 0; |
195 | SvIV_set (sv_events, revents); |
234 | SvIV_set (sv_events, revents); |
196 | } |
235 | } |
197 | else |
236 | else |
198 | sv_events = newSViv (revents); |
237 | sv_events = newSViv (revents); |
199 | |
238 | |
200 | PUSHMARK (SP); |
239 | PUSHMARK (SP); |
201 | EXTEND (SP, 2); |
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202 | PUSHs (sv_self); |
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203 | PUSHs (sv_events); |
240 | XPUSHs (sv_events); |
204 | |
241 | |
205 | PUTBACK; |
242 | PUTBACK; |
206 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
243 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
207 | |
244 | |
208 | SvREFCNT_dec (sv_self); |
245 | SvREFCNT_dec ((SV *)arg); |
209 | |
246 | |
210 | if (sv_events_cache) |
247 | if (sv_events_cache) |
211 | SvREFCNT_dec (sv_events); |
248 | SvREFCNT_dec (sv_events); |
212 | else |
249 | else |
213 | sv_events_cache = sv_events; |
250 | sv_events_cache = sv_events; |
… | |
… | |
222 | |
259 | |
223 | SP = PL_stack_base + mark; |
260 | SP = PL_stack_base + mark; |
224 | PUTBACK; |
261 | PUTBACK; |
225 | } |
262 | } |
226 | |
263 | |
227 | static void |
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228 | e_once_cb (int revents, void *arg) |
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229 | { |
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230 | dSP; |
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231 | I32 mark = SP - PL_stack_base; |
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232 | SV *sv_events; |
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233 | |
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234 | if (sv_events_cache) |
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235 | { |
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236 | sv_events = sv_events_cache; sv_events_cache = 0; |
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237 | SvIV_set (sv_events, revents); |
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238 | } |
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239 | else |
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240 | sv_events = newSViv (revents); |
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241 | |
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242 | PUSHMARK (SP); |
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243 | XPUSHs (sv_events); |
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244 | |
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245 | PUTBACK; |
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246 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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247 | |
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248 | SvREFCNT_dec ((SV *)arg); |
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249 | |
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250 | if (sv_events_cache) |
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251 | SvREFCNT_dec (sv_events); |
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252 | else |
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253 | sv_events_cache = sv_events; |
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254 | |
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255 | if (SvTRUE (ERRSV)) |
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256 | { |
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257 | SPAGAIN; |
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258 | PUSHMARK (SP); |
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259 | PUTBACK; |
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260 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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261 | } |
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262 | |
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263 | SP = PL_stack_base + mark; |
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264 | PUTBACK; |
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265 | } |
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266 | |
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267 | static ev_tstamp |
264 | static ev_tstamp |
268 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
265 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
269 | { |
266 | { |
270 | ev_tstamp retval; |
267 | ev_tstamp retval; |
271 | int count; |
268 | int count; |
… | |
… | |
335 | const_iv (EV_, MINPRI) |
332 | const_iv (EV_, MINPRI) |
336 | const_iv (EV_, MAXPRI) |
333 | const_iv (EV_, MAXPRI) |
337 | |
334 | |
338 | const_iv (EV_, UNDEF) |
335 | const_iv (EV_, UNDEF) |
339 | const_iv (EV_, NONE) |
336 | const_iv (EV_, NONE) |
340 | const_iv (EV_, TIMEOUT) |
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341 | const_iv (EV_, READ) |
337 | const_iv (EV_, READ) |
342 | const_iv (EV_, WRITE) |
338 | const_iv (EV_, WRITE) |
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339 | const_iv (EV_, IO) |
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340 | const_iv (EV_, TIMEOUT) |
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341 | const_iv (EV_, TIMER) |
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342 | const_iv (EV_, PERIODIC) |
343 | const_iv (EV_, SIGNAL) |
343 | const_iv (EV_, SIGNAL) |
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344 | const_iv (EV_, CHILD) |
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345 | const_iv (EV_, STAT) |
344 | const_iv (EV_, IDLE) |
346 | const_iv (EV_, IDLE) |
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347 | const_iv (EV_, PREPARE) |
345 | const_iv (EV_, CHECK) |
348 | const_iv (EV_, CHECK) |
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349 | const_iv (EV_, EMBED) |
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350 | const_iv (EV_, FORK) |
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351 | const_iv (EV_, ASYNC) |
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352 | const_iv (EV_, CUSTOM) |
346 | const_iv (EV_, ERROR) |
353 | const_iv (EV_, ERROR) |
347 | |
354 | |
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355 | const_iv (EV, LOOP_NONBLOCK) |
348 | const_iv (EV, LOOP_ONESHOT) |
356 | const_iv (EV, LOOP_ONESHOT) |
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357 | |
349 | const_iv (EV, LOOP_NONBLOCK) |
358 | const_iv (EV, UNLOOP_CANCEL) |
350 | const_iv (EV, UNLOOP_ONE) |
359 | const_iv (EV, UNLOOP_ONE) |
351 | const_iv (EV, UNLOOP_ALL) |
360 | const_iv (EV, UNLOOP_ALL) |
352 | |
361 | |
353 | const_iv (EV, BACKEND_SELECT) |
362 | const_iv (EV, BACKEND_SELECT) |
354 | const_iv (EV, BACKEND_POLL) |
363 | const_iv (EV, BACKEND_POLL) |
… | |
… | |
357 | const_iv (EV, BACKEND_DEVPOLL) |
366 | const_iv (EV, BACKEND_DEVPOLL) |
358 | const_iv (EV, BACKEND_PORT) |
367 | const_iv (EV, BACKEND_PORT) |
359 | const_iv (EV, FLAG_AUTO) |
368 | const_iv (EV, FLAG_AUTO) |
360 | const_iv (EV, FLAG_NOENV) |
369 | const_iv (EV, FLAG_NOENV) |
361 | const_iv (EV, FLAG_FORKCHECK) |
370 | const_iv (EV, FLAG_FORKCHECK) |
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371 | |
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372 | const_iv (EV_, VERSION_MAJOR) |
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373 | const_iv (EV_, VERSION_MINOR) |
362 | }; |
374 | }; |
363 | |
375 | |
364 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
376 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
365 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
377 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
366 | |
378 | |
… | |
… | |
375 | stash_check = gv_stashpv ("EV::Check" , 1); |
387 | stash_check = gv_stashpv ("EV::Check" , 1); |
376 | stash_child = gv_stashpv ("EV::Child" , 1); |
388 | stash_child = gv_stashpv ("EV::Child" , 1); |
377 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
389 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
378 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
390 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
379 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
391 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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392 | stash_async = gv_stashpv ("EV::Async" , 1); |
380 | |
393 | |
381 | { |
394 | { |
382 | SV *sv = perl_get_sv ("EV::API", TRUE); |
395 | SV *sv = perl_get_sv ("EV::API", TRUE); |
383 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
396 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
384 | |
397 | |
385 | /* the poor man's shared library emulator */ |
398 | /* the poor man's shared library emulator */ |
386 | evapi.ver = EV_API_VERSION; |
399 | evapi.ver = EV_API_VERSION; |
387 | evapi.rev = EV_API_REVISION; |
400 | evapi.rev = EV_API_REVISION; |
388 | evapi.sv_fileno = sv_fileno; |
401 | evapi.sv_fileno = sv_fileno; |
389 | evapi.sv_signum = sv_signum; |
402 | evapi.sv_signum = s_signum; |
390 | evapi.supported_backends = ev_supported_backends (); |
403 | evapi.supported_backends = ev_supported_backends (); |
391 | evapi.recommended_backends = ev_recommended_backends (); |
404 | evapi.recommended_backends = ev_recommended_backends (); |
392 | evapi.embeddable_backends = ev_embeddable_backends (); |
405 | evapi.embeddable_backends = ev_embeddable_backends (); |
393 | evapi.time = ev_time; |
406 | evapi.time_ = ev_time; |
394 | evapi.sleep = ev_sleep; |
407 | evapi.sleep_ = ev_sleep; |
395 | evapi.loop_new = ev_loop_new; |
408 | evapi.loop_new = ev_loop_new; |
396 | evapi.loop_destroy = ev_loop_destroy; |
409 | evapi.loop_destroy = ev_loop_destroy; |
397 | evapi.loop_fork = ev_loop_fork; |
410 | evapi.loop_fork = ev_loop_fork; |
398 | evapi.loop_count = ev_loop_count; |
411 | evapi.loop_count = ev_loop_count; |
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412 | evapi.loop_depth = ev_loop_depth; |
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413 | evapi.set_userdata = ev_set_userdata; |
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414 | evapi.userdata = ev_userdata; |
399 | evapi.now = ev_now; |
415 | evapi.now = ev_now; |
|
|
416 | evapi.now_update = ev_now_update; |
|
|
417 | evapi.suspend = ev_suspend; |
|
|
418 | evapi.resume = ev_resume; |
400 | evapi.backend = ev_backend; |
419 | evapi.backend = ev_backend; |
401 | evapi.unloop = ev_unloop; |
420 | evapi.unloop = ev_unloop; |
|
|
421 | evapi.invoke_pending = ev_invoke_pending; |
|
|
422 | evapi.pending_count = ev_pending_count; |
|
|
423 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
|
|
424 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
402 | evapi.ref = ev_ref; |
425 | evapi.ref = ev_ref; |
403 | evapi.unref = ev_unref; |
426 | evapi.unref = ev_unref; |
404 | evapi.loop = ev_loop; |
427 | evapi.loop = ev_loop; |
405 | evapi.once = ev_once; |
428 | evapi.once = ev_once; |
406 | evapi.io_start = ev_io_start; |
429 | evapi.io_start = ev_io_start; |
… | |
… | |
470 | |
493 | |
471 | unsigned int ev_recommended_backends () |
494 | unsigned int ev_recommended_backends () |
472 | |
495 | |
473 | unsigned int ev_embeddable_backends () |
496 | unsigned int ev_embeddable_backends () |
474 | |
497 | |
|
|
498 | void ev_sleep (NV interval) |
|
|
499 | |
475 | NV ev_time () |
500 | NV ev_time () |
476 | |
501 | |
477 | NV ev_now () |
502 | NV ev_now () |
478 | C_ARGS: evapi.default_loop |
503 | C_ARGS: evapi.default_loop |
479 | |
504 | |
|
|
505 | void ev_now_update () |
|
|
506 | C_ARGS: evapi.default_loop |
|
|
507 | |
|
|
508 | void ev_suspend () |
|
|
509 | C_ARGS: evapi.default_loop |
|
|
510 | |
|
|
511 | void ev_resume () |
|
|
512 | C_ARGS: evapi.default_loop |
|
|
513 | |
480 | unsigned int ev_backend () |
514 | unsigned int ev_backend () |
481 | C_ARGS: evapi.default_loop |
515 | C_ARGS: evapi.default_loop |
482 | |
516 | |
|
|
517 | void ev_loop_verify () |
|
|
518 | C_ARGS: evapi.default_loop |
|
|
519 | |
483 | unsigned int ev_loop_count () |
520 | unsigned int ev_loop_count () |
484 | C_ARGS: evapi.default_loop |
521 | C_ARGS: evapi.default_loop |
485 | |
522 | |
|
|
523 | unsigned int ev_loop_depth () |
|
|
524 | C_ARGS: evapi.default_loop |
|
|
525 | |
486 | void ev_set_io_collect_interval (NV interval) |
526 | void ev_set_io_collect_interval (NV interval) |
487 | C_ARGS: evapi.default_loop, interval |
527 | C_ARGS: evapi.default_loop, interval |
488 | |
528 | |
489 | void ev_set_timeout_collect_interval (NV interval) |
529 | void ev_set_timeout_collect_interval (NV interval) |
490 | C_ARGS: evapi.default_loop, interval |
530 | C_ARGS: evapi.default_loop, interval |
… | |
… | |
499 | C_ARGS: evapi.default_loop, fd, revents |
539 | C_ARGS: evapi.default_loop, fd, revents |
500 | |
540 | |
501 | void ev_feed_signal_event (SV *signal) |
541 | void ev_feed_signal_event (SV *signal) |
502 | CODE: |
542 | CODE: |
503 | { |
543 | { |
504 | Signal signum = sv_signum (signal); |
544 | Signal signum = s_signum (signal); |
505 | CHECK_SIG (signal, signum); |
545 | CHECK_SIG (signal, signum); |
506 | |
546 | |
507 | ev_feed_signal_event (evapi.default_loop, signum); |
547 | ev_feed_signal_event (evapi.default_loop, signum); |
508 | } |
548 | } |
509 | |
549 | |
510 | ev_io *io (SV *fh, int events, SV *cb) |
550 | ev_io *io (SV *fh, int events, SV *cb) |
511 | ALIAS: |
551 | ALIAS: |
512 | io_ns = 1 |
552 | io_ns = 1 |
513 | CODE: |
553 | CODE: |
514 | { |
554 | { |
515 | int fd = sv_fileno (fh); |
555 | int fd = s_fileno (fh, events & EV_WRITE); |
516 | CHECK_FD (fh, fd); |
556 | CHECK_FD (fh, fd); |
517 | |
557 | |
518 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
558 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
519 | RETVAL->fh = newSVsv (fh); |
559 | RETVAL->fh = newSVsv (fh); |
520 | ev_io_set (RETVAL, fd, events); |
560 | ev_io_set (RETVAL, fd, events); |
… | |
… | |
555 | ev_signal *signal (SV *signal, SV *cb) |
595 | ev_signal *signal (SV *signal, SV *cb) |
556 | ALIAS: |
596 | ALIAS: |
557 | signal_ns = 1 |
597 | signal_ns = 1 |
558 | CODE: |
598 | CODE: |
559 | { |
599 | { |
560 | Signal signum = sv_signum (signal); |
600 | Signal signum = s_signum (signal); |
561 | CHECK_SIG (signal, signum); |
601 | CHECK_SIG (signal, signum); |
562 | |
602 | |
563 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
603 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
564 | ev_signal_set (RETVAL, signum); |
604 | ev_signal_set (RETVAL, signum); |
565 | if (!ix) START (signal, RETVAL); |
605 | if (!ix) START (signal, RETVAL); |
… | |
… | |
626 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
666 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
627 | if (!ix) START (stat, RETVAL); |
667 | if (!ix) START (stat, RETVAL); |
628 | OUTPUT: |
668 | OUTPUT: |
629 | RETVAL |
669 | RETVAL |
630 | |
670 | |
631 | ev_embed *embed (struct ev_loop *loop, SV *cb = &PL_sv_undef) |
671 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
632 | ALIAS: |
672 | ALIAS: |
633 | embed_ns = 1 |
673 | embed_ns = 1 |
634 | CODE: |
674 | CODE: |
635 | { |
675 | { |
636 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
676 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
637 | croak ("passed loop is not embeddable via EV::embed,"); |
677 | croak ("passed loop is not embeddable via EV::embed,"); |
638 | |
678 | |
639 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
679 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
640 | RETVAL->fh = newSVsv (ST (0)); |
680 | RETVAL->fh = newSVsv (ST (0)); |
641 | ev_embed_set (RETVAL, loop); |
681 | ev_embed_set (RETVAL, loop); |
642 | |
|
|
643 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
644 | |
|
|
645 | if (!ix) START (embed, RETVAL); |
682 | if (!ix) START (embed, RETVAL); |
646 | } |
683 | } |
|
|
684 | OUTPUT: |
|
|
685 | RETVAL |
|
|
686 | |
|
|
687 | ev_async *async (SV *cb) |
|
|
688 | ALIAS: |
|
|
689 | async_ns = 1 |
|
|
690 | CODE: |
|
|
691 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
692 | ev_async_set (RETVAL); |
|
|
693 | if (!ix) START (async, RETVAL); |
647 | OUTPUT: |
694 | OUTPUT: |
648 | RETVAL |
695 | RETVAL |
649 | |
696 | |
650 | void once (SV *fh, int events, SV *timeout, SV *cb) |
697 | void once (SV *fh, int events, SV *timeout, SV *cb) |
651 | CODE: |
698 | CODE: |
652 | ev_once ( |
699 | ev_once ( |
653 | evapi.default_loop, |
700 | evapi.default_loop, |
654 | sv_fileno (fh), events, |
701 | s_fileno (fh, events & EV_WRITE), events, |
655 | SvOK (timeout) ? SvNV (timeout) : -1., |
702 | SvOK (timeout) ? SvNV (timeout) : -1., |
656 | e_once_cb, |
703 | e_once_cb, |
657 | newSVsv (cb) |
704 | newSVsv (cb) |
658 | ); |
705 | ); |
659 | |
706 | |
… | |
… | |
680 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
727 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
681 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
728 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
682 | |
729 | |
683 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
730 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
684 | { |
731 | { |
|
|
732 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
685 | REF (w); |
733 | REF (w); |
686 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
687 | UNREF (w); |
734 | UNREF (w); |
688 | } |
735 | } |
689 | } |
736 | } |
690 | OUTPUT: |
737 | OUTPUT: |
691 | RETVAL |
738 | RETVAL |
692 | |
739 | |
693 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
740 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
694 | CODE: |
741 | CODE: |
695 | { |
742 | { |
696 | RETVAL = newSVsv (w->cb_sv); |
|
|
697 | |
|
|
698 | if (items > 1) |
743 | if (items > 1) |
699 | sv_setsv (w->cb_sv, new_cb); |
744 | { |
|
|
745 | new_cb = s_get_cv_croak (new_cb); |
|
|
746 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
747 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
748 | } |
|
|
749 | else |
|
|
750 | RETVAL = newRV_inc (w->cb_sv); |
700 | } |
751 | } |
701 | OUTPUT: |
752 | OUTPUT: |
702 | RETVAL |
753 | RETVAL |
703 | |
754 | |
704 | SV *data (ev_watcher *w, SV *new_data = 0) |
755 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
769 | e_destroy (w); |
820 | e_destroy (w); |
770 | |
821 | |
771 | void set (ev_io *w, SV *fh, int events) |
822 | void set (ev_io *w, SV *fh, int events) |
772 | CODE: |
823 | CODE: |
773 | { |
824 | { |
774 | int fd = sv_fileno (fh); |
825 | int fd = s_fileno (fh, events & EV_WRITE); |
775 | CHECK_FD (fh, fd); |
826 | CHECK_FD (fh, fd); |
776 | |
827 | |
777 | sv_setsv (w->fh, fh); |
828 | sv_setsv (w->fh, fh); |
778 | RESET (io, w, (w, fd, events)); |
829 | RESET (io, w, (w, fd, events)); |
779 | } |
830 | } |
… | |
… | |
781 | SV *fh (ev_io *w, SV *new_fh = 0) |
832 | SV *fh (ev_io *w, SV *new_fh = 0) |
782 | CODE: |
833 | CODE: |
783 | { |
834 | { |
784 | if (items > 1) |
835 | if (items > 1) |
785 | { |
836 | { |
786 | int fd = sv_fileno (new_fh); |
837 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
787 | CHECK_FD (new_fh, fd); |
838 | CHECK_FD (new_fh, fd); |
788 | |
839 | |
789 | RETVAL = w->fh; |
840 | RETVAL = w->fh; |
790 | w->fh = newSVsv (new_fh); |
841 | w->fh = newSVsv (new_fh); |
791 | |
842 | |
… | |
… | |
824 | e_destroy (w); |
875 | e_destroy (w); |
825 | |
876 | |
826 | void set (ev_signal *w, SV *signal) |
877 | void set (ev_signal *w, SV *signal) |
827 | CODE: |
878 | CODE: |
828 | { |
879 | { |
829 | Signal signum = sv_signum (signal); |
880 | Signal signum = s_signum (signal); |
830 | CHECK_SIG (signal, signum); |
881 | CHECK_SIG (signal, signum); |
831 | |
882 | |
832 | RESET (signal, w, (w, signum)); |
883 | RESET (signal, w, (w, signum)); |
833 | } |
884 | } |
834 | |
885 | |
… | |
… | |
837 | { |
888 | { |
838 | RETVAL = w->signum; |
889 | RETVAL = w->signum; |
839 | |
890 | |
840 | if (items > 1) |
891 | if (items > 1) |
841 | { |
892 | { |
842 | Signal signum = sv_signum (new_signal); |
893 | Signal signum = s_signum (new_signal); |
843 | CHECK_SIG (new_signal, signum); |
894 | CHECK_SIG (new_signal, signum); |
844 | |
895 | |
845 | RESET (signal, w, (w, signum)); |
896 | RESET (signal, w, (w, signum)); |
846 | } |
897 | } |
847 | } |
898 | } |
… | |
… | |
862 | |
913 | |
863 | void ev_timer_again (ev_timer *w) |
914 | void ev_timer_again (ev_timer *w) |
864 | INIT: |
915 | INIT: |
865 | CHECK_REPEAT (w->repeat); |
916 | CHECK_REPEAT (w->repeat); |
866 | CODE: |
917 | CODE: |
867 | REF (w); |
|
|
868 | ev_timer_again (e_loop (w), w); |
918 | ev_timer_again (e_loop (w), w); |
869 | UNREF (w); |
919 | UNREF (w); |
870 | |
920 | |
871 | void DESTROY (ev_timer *w) |
921 | void DESTROY (ev_timer *w) |
872 | CODE: |
922 | CODE: |
… | |
… | |
877 | INIT: |
927 | INIT: |
878 | CHECK_REPEAT (repeat); |
928 | CHECK_REPEAT (repeat); |
879 | CODE: |
929 | CODE: |
880 | RESET (timer, w, (w, after, repeat)); |
930 | RESET (timer, w, (w, after, repeat)); |
881 | |
931 | |
882 | NV at (ev_timer *w) |
|
|
883 | CODE: |
|
|
884 | RETVAL = w->at; |
|
|
885 | OUTPUT: |
|
|
886 | RETVAL |
|
|
887 | |
|
|
888 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
932 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
889 | |
933 | |
890 | void ev_periodic_start (ev_periodic *w) |
934 | void ev_periodic_start (ev_periodic *w) |
891 | INIT: |
935 | INIT: |
892 | CHECK_REPEAT (w->interval); |
936 | CHECK_REPEAT (w->interval); |
… | |
… | |
897 | CODE: |
941 | CODE: |
898 | STOP (periodic, w); |
942 | STOP (periodic, w); |
899 | |
943 | |
900 | void ev_periodic_again (ev_periodic *w) |
944 | void ev_periodic_again (ev_periodic *w) |
901 | CODE: |
945 | CODE: |
902 | REF (w); |
|
|
903 | ev_periodic_again (e_loop (w), w); |
946 | ev_periodic_again (e_loop (w), w); |
904 | UNREF (w); |
947 | UNREF (w); |
905 | |
948 | |
906 | void DESTROY (ev_periodic *w) |
949 | void DESTROY (ev_periodic *w) |
907 | CODE: |
950 | CODE: |
… | |
… | |
919 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
962 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
920 | } |
963 | } |
921 | |
964 | |
922 | NV at (ev_periodic *w) |
965 | NV at (ev_periodic *w) |
923 | CODE: |
966 | CODE: |
924 | RETVAL = w->at; |
967 | RETVAL = ev_periodic_at (w); |
925 | OUTPUT: |
968 | OUTPUT: |
926 | RETVAL |
969 | RETVAL |
927 | |
970 | |
928 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
971 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
929 | |
972 | |
… | |
… | |
1135 | CODE: |
1178 | CODE: |
1136 | RETVAL = newSVsv (w->fh); |
1179 | RETVAL = newSVsv (w->fh); |
1137 | OUTPUT: |
1180 | OUTPUT: |
1138 | RETVAL |
1181 | RETVAL |
1139 | |
1182 | |
|
|
1183 | void ev_embed_sweep (ev_embed *w) |
|
|
1184 | C_ARGS: e_loop (w), w |
|
|
1185 | |
|
|
1186 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1187 | |
|
|
1188 | void ev_async_start (ev_async *w) |
|
|
1189 | CODE: |
|
|
1190 | START (async, w); |
|
|
1191 | |
|
|
1192 | void ev_async_stop (ev_async *w) |
|
|
1193 | CODE: |
|
|
1194 | STOP (async, w); |
|
|
1195 | |
|
|
1196 | void DESTROY (ev_async *w) |
|
|
1197 | CODE: |
|
|
1198 | STOP (async, w); |
|
|
1199 | e_destroy (w); |
|
|
1200 | |
|
|
1201 | void ev_async_send (ev_async *w) |
|
|
1202 | C_ARGS: e_loop (w), w |
|
|
1203 | |
|
|
1204 | SV *ev_async_async_pending (ev_async *w) |
|
|
1205 | CODE: |
|
|
1206 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1207 | OUTPUT: |
|
|
1208 | RETVAL |
|
|
1209 | |
1140 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1210 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1141 | |
1211 | |
1142 | SV *new (SV *klass, unsigned int flags = 0) |
1212 | SV *new (SV *klass, unsigned int flags = 0) |
1143 | CODE: |
1213 | CODE: |
1144 | { |
1214 | { |
… | |
… | |
1157 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1227 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1158 | ev_loop_destroy (loop); |
1228 | ev_loop_destroy (loop); |
1159 | |
1229 | |
1160 | void ev_loop_fork (struct ev_loop *loop) |
1230 | void ev_loop_fork (struct ev_loop *loop) |
1161 | |
1231 | |
|
|
1232 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1233 | |
1162 | NV ev_now (struct ev_loop *loop) |
1234 | NV ev_now (struct ev_loop *loop) |
1163 | |
1235 | |
|
|
1236 | void ev_now_update (struct ev_loop *loop) |
|
|
1237 | |
|
|
1238 | void ev_suspend (struct ev_loop *loop) |
|
|
1239 | |
|
|
1240 | void ev_resume (struct ev_loop *loop) |
|
|
1241 | |
1164 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1242 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1165 | |
1243 | |
1166 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1244 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1167 | |
1245 | |
1168 | unsigned int ev_backend (struct ev_loop *loop) |
1246 | unsigned int ev_backend (struct ev_loop *loop) |
1169 | |
1247 | |
1170 | unsigned int ev_loop_count (struct ev_loop *loop) |
1248 | unsigned int ev_loop_count (struct ev_loop *loop) |
1171 | |
1249 | |
|
|
1250 | unsigned int ev_loop_depth (struct ev_loop *loop) |
|
|
1251 | |
1172 | void ev_loop (struct ev_loop *loop, int flags = 0) |
1252 | void ev_loop (struct ev_loop *loop, int flags = 0) |
1173 | |
1253 | |
1174 | void ev_unloop (struct ev_loop *loop, int how = 1) |
1254 | void ev_unloop (struct ev_loop *loop, int how = 1) |
1175 | |
1255 | |
1176 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1256 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
… | |
… | |
1178 | #if 0 |
1258 | #if 0 |
1179 | |
1259 | |
1180 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1260 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1181 | CODE: |
1261 | CODE: |
1182 | { |
1262 | { |
1183 | Signal signum = sv_signum (signal); |
1263 | Signal signum = s_signum (signal); |
1184 | CHECK_SIG (signal, signum); |
1264 | CHECK_SIG (signal, signum); |
1185 | |
1265 | |
1186 | ev_feed_signal_event (loop, signum); |
1266 | ev_feed_signal_event (loop, signum); |
1187 | } |
1267 | } |
1188 | |
1268 | |
… | |
… | |
1191 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1271 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1192 | ALIAS: |
1272 | ALIAS: |
1193 | io_ns = 1 |
1273 | io_ns = 1 |
1194 | CODE: |
1274 | CODE: |
1195 | { |
1275 | { |
1196 | int fd = sv_fileno (fh); |
1276 | int fd = s_fileno (fh, events & EV_WRITE); |
1197 | CHECK_FD (fh, fd); |
1277 | CHECK_FD (fh, fd); |
1198 | |
1278 | |
1199 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1279 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1200 | RETVAL->fh = newSVsv (fh); |
1280 | RETVAL->fh = newSVsv (fh); |
1201 | ev_io_set (RETVAL, fd, events); |
1281 | ev_io_set (RETVAL, fd, events); |
… | |
… | |
1238 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1318 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1239 | ALIAS: |
1319 | ALIAS: |
1240 | signal_ns = 1 |
1320 | signal_ns = 1 |
1241 | CODE: |
1321 | CODE: |
1242 | { |
1322 | { |
1243 | Signal signum = sv_signum (signal); |
1323 | Signal signum = s_signum (signal); |
1244 | CHECK_SIG (signal, signum); |
1324 | CHECK_SIG (signal, signum); |
1245 | |
1325 | |
1246 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1326 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1247 | ev_signal_set (RETVAL, signum); |
1327 | ev_signal_set (RETVAL, signum); |
1248 | if (!ix) START (signal, RETVAL); |
1328 | if (!ix) START (signal, RETVAL); |
… | |
… | |
1311 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1391 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1312 | if (!ix) START (stat, RETVAL); |
1392 | if (!ix) START (stat, RETVAL); |
1313 | OUTPUT: |
1393 | OUTPUT: |
1314 | RETVAL |
1394 | RETVAL |
1315 | |
1395 | |
1316 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = &PL_sv_undef) |
1396 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
1317 | ALIAS: |
1397 | ALIAS: |
1318 | embed_ns = 1 |
1398 | embed_ns = 1 |
1319 | CODE: |
1399 | CODE: |
1320 | { |
1400 | { |
1321 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1401 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1322 | croak ("passed loop is not embeddable via EV::embed,"); |
1402 | croak ("passed loop is not embeddable via EV::embed,"); |
1323 | |
1403 | |
1324 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1404 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1325 | RETVAL->fh = newSVsv (ST (1)); |
1405 | RETVAL->fh = newSVsv (ST (1)); |
1326 | ev_embed_set (RETVAL, other); |
1406 | ev_embed_set (RETVAL, other); |
1327 | |
|
|
1328 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
1329 | |
|
|
1330 | if (!ix) START (embed, RETVAL); |
1407 | if (!ix) START (embed, RETVAL); |
1331 | } |
1408 | } |
|
|
1409 | OUTPUT: |
|
|
1410 | RETVAL |
|
|
1411 | |
|
|
1412 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1413 | ALIAS: |
|
|
1414 | async_ns = 1 |
|
|
1415 | CODE: |
|
|
1416 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1417 | ev_async_set (RETVAL); |
|
|
1418 | if (!ix) START (async, RETVAL); |
1332 | OUTPUT: |
1419 | OUTPUT: |
1333 | RETVAL |
1420 | RETVAL |
1334 | |
1421 | |
1335 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1422 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1336 | CODE: |
1423 | CODE: |
1337 | ev_once ( |
1424 | ev_once ( |
1338 | loop, |
1425 | loop, |
1339 | sv_fileno (fh), events, |
1426 | s_fileno (fh, events & EV_WRITE), events, |
1340 | SvOK (timeout) ? SvNV (timeout) : -1., |
1427 | SvOK (timeout) ? SvNV (timeout) : -1., |
1341 | e_once_cb, |
1428 | e_once_cb, |
1342 | newSVsv (cb) |
1429 | newSVsv (cb) |
1343 | ); |
1430 | ); |
1344 | |
1431 | |