1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
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6 | |
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7 | /* fix perl api breakage */ |
5 | /* fix perl api breakage */ |
8 | #undef signal |
6 | #undef signal |
9 | #undef sigaction |
7 | #undef sigaction |
10 | |
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 | } |
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17 | |
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18 | #ifndef GvCV_set |
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19 | # define GvCV_set(gv,cv) GvCV (gv) = cv |
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20 | #endif |
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21 | |
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22 | #define EV_STANDALONE 1 |
11 | #define EV_PROTOTYPES 1 |
23 | #define EV_PROTOTYPES 1 |
12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
24 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
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25 | #define EV_USE_FLOOR 1 |
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26 | #define EV_API_STATIC |
13 | #define EV_H <ev.h> |
27 | #define EV_H <ev.h> |
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28 | #define EV_CONFIG_H error |
14 | #include "EV/EVAPI.h" |
29 | #include "EV/EVAPI.h" |
15 | |
30 | |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
31 | #define EV_SELECT_IS_WINSOCKET 0 |
17 | #ifdef _WIN32 |
32 | #ifdef _WIN32 |
18 | # define EV_SELECT_USE_FD_SET 0 |
33 | # define EV_SELECT_USE_FD_SET 0 |
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20 | # define fd_mask Perl_fd_mask |
35 | # define fd_mask Perl_fd_mask |
21 | #endif |
36 | #endif |
22 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
37 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
23 | #include "libev/ev.c" |
38 | #include "libev/ev.c" |
24 | |
39 | |
25 | #ifndef _WIN32 |
40 | #if !defined _WIN32 && !defined _MINIX |
26 | # include <pthread.h> |
41 | # include <pthread.h> |
27 | #endif |
42 | #endif |
28 | |
43 | |
29 | /* 5.10.0 */ |
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30 | #ifndef SvREFCNT_inc_NN |
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31 | # define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv) |
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32 | #endif |
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33 | |
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34 | /* 5.6.x */ |
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35 | #ifndef SvRV_set |
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36 | # define SvRV_set(a,b) SvRV ((a)) = (b) |
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37 | #endif |
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38 | |
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39 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
44 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) |
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45 | #define e_flags(w) ((ev_watcher *)(w))->e_flags |
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46 | #define e_self(w) ((ev_watcher *)(w))->self |
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47 | #define e_fh(w) ((ev_watcher *)(w))->fh |
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48 | #define e_data(w) ((ev_watcher *)(w))->data |
40 | |
49 | |
41 | #define WFLAG_KEEPALIVE 1 |
50 | #define WFLAG_KEEPALIVE 1 |
42 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
51 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
43 | |
52 | |
44 | #define UNREF(w) \ |
53 | #define UNREF(w) \ |
45 | if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
54 | if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
46 | && ev_is_active (w)) \ |
55 | && ev_is_active (w)) \ |
47 | { \ |
56 | { \ |
48 | ev_unref (e_loop (w)); \ |
57 | ev_unref (e_loop (w)); \ |
49 | (w)->e_flags |= WFLAG_UNREFED; \ |
58 | e_flags (w) |= WFLAG_UNREFED; \ |
50 | } |
59 | } |
51 | |
60 | |
52 | #define REF(w) \ |
61 | #define REF(w) \ |
53 | if ((w)->e_flags & WFLAG_UNREFED) \ |
62 | if (e_flags (w) & WFLAG_UNREFED) \ |
54 | { \ |
63 | { \ |
55 | (w)->e_flags &= ~WFLAG_UNREFED; \ |
64 | e_flags (w) &= ~WFLAG_UNREFED; \ |
56 | ev_ref (e_loop (w)); \ |
65 | ev_ref (e_loop (w)); \ |
57 | } |
66 | } |
58 | |
67 | |
59 | #define START(type,w) \ |
68 | #define START(type,w) \ |
60 | do { \ |
69 | do { \ |
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67 | REF (w); \ |
76 | REF (w); \ |
68 | ev_ ## type ## _stop (e_loop (w), w); \ |
77 | ev_ ## type ## _stop (e_loop (w), w); \ |
69 | } while (0) |
78 | } while (0) |
70 | |
79 | |
71 | #define RESET(type,w,seta) \ |
80 | #define RESET(type,w,seta) \ |
72 | do { \ |
81 | do { \ |
73 | int active = ev_is_active (w); \ |
82 | int active = ev_is_active (w); \ |
74 | if (active) STOP (type, w); \ |
83 | if (active) STOP (type, w); \ |
75 | ev_ ## type ## _set seta; \ |
84 | ev_ ## type ## _set seta; \ |
76 | if (active) START (type, w); \ |
85 | if (active) START (type, w); \ |
77 | } while (0) |
86 | } while (0) |
78 | |
87 | |
79 | typedef int Signal; |
88 | typedef int Signal; |
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89 | |
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90 | /* horrible... */ |
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91 | #define CHECK_SIGNAL_CAN_START(w) \ |
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92 | do { \ |
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93 | /* dive into the internals of libev to avoid aborting in libev */ \ |
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94 | if (signals [(w)->signum - 1].loop \ |
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95 | && signals [(w)->signum - 1].loop != e_loop (w)) \ |
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96 | croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \ |
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97 | } while (0) |
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98 | |
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99 | #define START_SIGNAL(w) \ |
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100 | do { \ |
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101 | CHECK_SIGNAL_CAN_START (w); \ |
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102 | START (signal, w); \ |
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103 | } while (0) \ |
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104 | |
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105 | #define RESET_SIGNAL(w,seta) \ |
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106 | do { \ |
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107 | int active = ev_is_active (w); \ |
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108 | if (active) STOP (signal, w); \ |
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109 | ev_ ## signal ## _set seta; \ |
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110 | if (active) START_SIGNAL (w); \ |
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111 | } while (0) |
80 | |
112 | |
81 | static SV *default_loop_sv; |
113 | static SV *default_loop_sv; |
82 | |
114 | |
83 | static struct EVAPI evapi; |
115 | static struct EVAPI evapi; |
84 | |
116 | |
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94 | *stash_idle, |
126 | *stash_idle, |
95 | *stash_prepare, |
127 | *stash_prepare, |
96 | *stash_check, |
128 | *stash_check, |
97 | *stash_embed, |
129 | *stash_embed, |
98 | *stash_fork, |
130 | *stash_fork, |
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131 | *stash_cleanup, |
99 | *stash_async; |
132 | *stash_async; |
100 | |
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101 | #ifndef SIG_SIZE |
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102 | /* kudos to Slaven Rezic for the idea */ |
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103 | static char sig_size [] = { SIG_NUM }; |
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104 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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105 | #endif |
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106 | |
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107 | static Signal |
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108 | sv_signum (SV *sig) |
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109 | { |
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110 | Signal signum; |
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111 | |
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112 | SvGETMAGIC (sig); |
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113 | |
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114 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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115 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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116 | return signum; |
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117 | |
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118 | signum = SvIV (sig); |
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119 | |
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120 | if (signum > 0 && signum < SIG_SIZE) |
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121 | return signum; |
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122 | |
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123 | return -1; |
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124 | } |
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125 | |
133 | |
126 | ///////////////////////////////////////////////////////////////////////////// |
134 | ///////////////////////////////////////////////////////////////////////////// |
127 | // Event |
135 | // Event |
128 | |
136 | |
129 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
137 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
130 | |
138 | |
131 | static int |
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132 | sv_fileno (SV *fh) |
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133 | { |
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134 | SvGETMAGIC (fh); |
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135 | |
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136 | if (SvROK (fh)) |
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137 | fh = SvRV (fh); |
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138 | |
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139 | if (SvTYPE (fh) == SVt_PVGV) |
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140 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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141 | |
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142 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
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143 | return SvIV (fh); |
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144 | |
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145 | return -1; |
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146 | } |
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147 | |
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148 | static SV * |
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149 | e_get_cv (SV *cb_sv) |
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150 | { |
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151 | HV *st; |
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152 | GV *gvp; |
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153 | CV *cv = sv_2cv (cb_sv, &st, &gvp, 0); |
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154 | |
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155 | if (!cv) |
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156 | croak ("EV watcher callback must be a CODE reference"); |
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157 | |
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158 | return (SV *)cv; |
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159 | } |
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160 | |
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161 | static void * |
139 | static void * |
162 | e_new (int size, SV *cb_sv, SV *loop) |
140 | e_new (int size, SV *cb_sv, SV *loop) |
163 | { |
141 | { |
164 | SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; |
142 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
165 | ev_watcher *w; |
143 | ev_watcher *w; |
166 | SV *self = NEWSV (0, size); |
144 | SV *self = NEWSV (0, size); |
167 | SvPOK_only (self); |
145 | SvPOK_only (self); |
168 | SvCUR_set (self, size); |
146 | SvCUR_set (self, size); |
169 | |
147 | |
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228 | sv_self = sv_self_cache; sv_self_cache = 0; |
206 | sv_self = sv_self_cache; sv_self_cache = 0; |
229 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
207 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
230 | } |
208 | } |
231 | else |
209 | else |
232 | { |
210 | { |
233 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
211 | sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */ |
234 | SvREADONLY_on (sv_self); |
212 | SvREADONLY_on (sv_self); |
235 | } |
213 | } |
236 | |
214 | |
237 | if (expect_true (sv_events_cache)) |
215 | if (expect_true (sv_events_cache)) |
238 | { |
216 | { |
239 | sv_events = sv_events_cache; sv_events_cache = 0; |
217 | sv_events = sv_events_cache; sv_events_cache = 0; |
240 | SvIV_set (sv_events, revents); |
218 | SvIV_set (sv_events, revents); |
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219 | SvIOK_only (sv_events); |
241 | } |
220 | } |
242 | else |
221 | else |
243 | { |
222 | { |
244 | sv_events = newSViv (revents); |
223 | sv_events = newSViv (revents); |
245 | SvREADONLY_on (sv_events); |
224 | SvREADONLY_on (sv_events); |
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329 | ENTER; |
308 | ENTER; |
330 | SAVETMPS; |
309 | SAVETMPS; |
331 | |
310 | |
332 | PUSHMARK (SP); |
311 | PUSHMARK (SP); |
333 | EXTEND (SP, 2); |
312 | EXTEND (SP, 2); |
334 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
313 | PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */ |
335 | PUSHs (newSVnv (now)); |
314 | PUSHs (newSVnv (now)); |
336 | |
315 | |
337 | PUTBACK; |
316 | PUTBACK; |
338 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
317 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
339 | SPAGAIN; |
318 | SPAGAIN; |
… | |
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369 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
348 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
370 | |
349 | |
371 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
350 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
372 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
351 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
373 | |
352 | |
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353 | static void |
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354 | default_fork (void) |
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355 | { |
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356 | ev_loop_fork (EV_DEFAULT_UC); |
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357 | } |
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358 | |
374 | ///////////////////////////////////////////////////////////////////////////// |
359 | ///////////////////////////////////////////////////////////////////////////// |
375 | // XS interface functions |
360 | // XS interface functions |
376 | |
361 | |
377 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
362 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
378 | |
363 | |
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393 | const_iv (EV_, UNDEF) |
378 | const_iv (EV_, UNDEF) |
394 | const_iv (EV_, NONE) |
379 | const_iv (EV_, NONE) |
395 | const_iv (EV_, READ) |
380 | const_iv (EV_, READ) |
396 | const_iv (EV_, WRITE) |
381 | const_iv (EV_, WRITE) |
397 | const_iv (EV_, IO) |
382 | const_iv (EV_, IO) |
398 | const_iv (EV_, TIMEOUT) |
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399 | const_iv (EV_, TIMER) |
383 | const_iv (EV_, TIMER) |
400 | const_iv (EV_, PERIODIC) |
384 | const_iv (EV_, PERIODIC) |
401 | const_iv (EV_, SIGNAL) |
385 | const_iv (EV_, SIGNAL) |
402 | const_iv (EV_, CHILD) |
386 | const_iv (EV_, CHILD) |
403 | const_iv (EV_, STAT) |
387 | const_iv (EV_, STAT) |
404 | const_iv (EV_, IDLE) |
388 | const_iv (EV_, IDLE) |
405 | const_iv (EV_, PREPARE) |
389 | const_iv (EV_, PREPARE) |
406 | const_iv (EV_, CHECK) |
390 | /*const_iv (EV_, CHECK) needs special tretament */ |
407 | const_iv (EV_, EMBED) |
391 | const_iv (EV_, EMBED) |
408 | const_iv (EV_, FORK) |
392 | const_iv (EV_, FORK) |
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393 | const_iv (EV_, CLEANUP) |
409 | const_iv (EV_, ASYNC) |
394 | const_iv (EV_, ASYNC) |
410 | const_iv (EV_, CUSTOM) |
395 | const_iv (EV_, CUSTOM) |
411 | const_iv (EV_, ERROR) |
396 | const_iv (EV_, ERROR) |
412 | |
397 | |
413 | const_iv (EV, LOOP_NONBLOCK) |
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414 | const_iv (EV, LOOP_ONESHOT) |
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415 | |
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416 | const_iv (EV, UNLOOP_CANCEL) |
398 | const_iv (EV, RUN_NOWAIT) |
417 | const_iv (EV, UNLOOP_ONE) |
399 | const_iv (EV, RUN_ONCE) |
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400 | |
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401 | const_iv (EV, BREAK_CANCEL) |
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402 | const_iv (EV, BREAK_ONE) |
418 | const_iv (EV, UNLOOP_ALL) |
403 | const_iv (EV, BREAK_ALL) |
419 | |
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420 | const_iv (EV, BACKEND_SELECT) |
404 | const_iv (EV, BACKEND_SELECT) |
421 | const_iv (EV, BACKEND_POLL) |
405 | const_iv (EV, BACKEND_POLL) |
422 | const_iv (EV, BACKEND_EPOLL) |
406 | const_iv (EV, BACKEND_EPOLL) |
423 | const_iv (EV, BACKEND_KQUEUE) |
407 | const_iv (EV, BACKEND_KQUEUE) |
424 | const_iv (EV, BACKEND_DEVPOLL) |
408 | const_iv (EV, BACKEND_DEVPOLL) |
425 | const_iv (EV, BACKEND_PORT) |
409 | const_iv (EV, BACKEND_PORT) |
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410 | const_iv (EV, BACKEND_ALL) |
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411 | const_iv (EV, BACKEND_MASK) |
426 | const_iv (EV, FLAG_AUTO) |
412 | const_iv (EV, FLAG_AUTO) |
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413 | const_iv (EV, FLAG_FORKCHECK) |
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414 | const_iv (EV, FLAG_SIGNALFD) |
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415 | const_iv (EV, FLAG_NOSIGMASK) |
427 | const_iv (EV, FLAG_NOENV) |
416 | const_iv (EV, FLAG_NOENV) |
428 | const_iv (EV, FLAG_FORKCHECK) |
417 | const_iv (EV, FLAG_NOINOTIFY) |
429 | |
418 | |
430 | const_iv (EV_, VERSION_MAJOR) |
419 | const_iv (EV_, VERSION_MAJOR) |
431 | const_iv (EV_, VERSION_MINOR) |
420 | const_iv (EV_, VERSION_MINOR) |
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421 | #if EV_COMPAT3 |
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422 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
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423 | const_iv (EV_, TIMEOUT) |
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424 | const_iv (EV, LOOP_NONBLOCK) |
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425 | const_iv (EV, LOOP_ONESHOT) |
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426 | const_iv (EV, UNLOOP_CANCEL) |
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427 | const_iv (EV, UNLOOP_ONE) |
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428 | const_iv (EV, UNLOOP_ALL) |
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429 | #endif |
432 | }; |
430 | }; |
433 | |
431 | |
434 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
432 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
435 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
433 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
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434 | |
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435 | /* since this clashes with perl CHECK blocks, */ |
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436 | /* but we are interested in constants, */ |
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437 | /* and not blocks, we treat CHECK specially. */ |
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438 | { |
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439 | /* the local $^W = 0 takes care of the warning */ |
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440 | CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK)); |
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441 | /* now we need to re-set the gv, in case it was hijacked */ |
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442 | GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv); |
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443 | } |
436 | |
444 | |
437 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
445 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
438 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
446 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
439 | stash_io = gv_stashpv ("EV::IO" , 1); |
447 | stash_io = gv_stashpv ("EV::IO" , 1); |
440 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
448 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
… | |
… | |
445 | stash_check = gv_stashpv ("EV::Check" , 1); |
453 | stash_check = gv_stashpv ("EV::Check" , 1); |
446 | stash_child = gv_stashpv ("EV::Child" , 1); |
454 | stash_child = gv_stashpv ("EV::Child" , 1); |
447 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
455 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
448 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
456 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
449 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
457 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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458 | stash_cleanup = gv_stashpv ("EV::Cleanup" , 1); |
450 | stash_async = gv_stashpv ("EV::Async" , 1); |
459 | stash_async = gv_stashpv ("EV::Async" , 1); |
451 | |
460 | |
452 | { |
461 | { |
453 | SV *sv = perl_get_sv ("EV::API", TRUE); |
462 | SV *sv = perl_get_sv ("EV::API", TRUE); |
454 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
463 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
455 | |
464 | |
456 | /* the poor man's shared library emulator */ |
465 | /* the poor man's shared library emulator */ |
457 | evapi.ver = EV_API_VERSION; |
466 | evapi.ver = EV_API_VERSION; |
458 | evapi.rev = EV_API_REVISION; |
467 | evapi.rev = EV_API_REVISION; |
459 | evapi.sv_fileno = sv_fileno; |
468 | evapi.sv_fileno = sv_fileno; |
460 | evapi.sv_signum = sv_signum; |
469 | evapi.sv_signum = s_signum; |
461 | evapi.supported_backends = ev_supported_backends (); |
470 | evapi.supported_backends = ev_supported_backends (); |
462 | evapi.recommended_backends = ev_recommended_backends (); |
471 | evapi.recommended_backends = ev_recommended_backends (); |
463 | evapi.embeddable_backends = ev_embeddable_backends (); |
472 | evapi.embeddable_backends = ev_embeddable_backends (); |
464 | evapi.time_ = ev_time; |
473 | evapi.time_ = ev_time; |
465 | evapi.sleep_ = ev_sleep; |
474 | evapi.sleep_ = ev_sleep; |
466 | evapi.loop_new = ev_loop_new; |
475 | evapi.loop_new = ev_loop_new; |
467 | evapi.loop_destroy = ev_loop_destroy; |
476 | evapi.loop_destroy = ev_loop_destroy; |
468 | evapi.loop_fork = ev_loop_fork; |
477 | evapi.loop_fork = ev_loop_fork; |
469 | evapi.loop_count = ev_loop_count; |
478 | evapi.iteration = ev_iteration; |
|
|
479 | evapi.depth = ev_depth; |
|
|
480 | evapi.set_userdata = ev_set_userdata; |
|
|
481 | evapi.userdata = ev_userdata; |
470 | evapi.now = ev_now; |
482 | evapi.now = ev_now; |
471 | evapi.now_update = ev_now_update; |
483 | evapi.now_update = ev_now_update; |
472 | evapi.suspend = ev_suspend; |
484 | evapi.suspend = ev_suspend; |
473 | evapi.resume = ev_resume; |
485 | evapi.resume = ev_resume; |
474 | evapi.backend = ev_backend; |
486 | evapi.backend = ev_backend; |
475 | evapi.unloop = ev_unloop; |
487 | evapi.break_ = ev_break; |
|
|
488 | evapi.invoke_pending = ev_invoke_pending; |
|
|
489 | evapi.pending_count = ev_pending_count; |
|
|
490 | evapi.verify = ev_verify; |
|
|
491 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
|
|
492 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
476 | evapi.ref = ev_ref; |
493 | evapi.ref = ev_ref; |
477 | evapi.unref = ev_unref; |
494 | evapi.unref = ev_unref; |
478 | evapi.loop = ev_loop; |
495 | evapi.run = ev_run; |
479 | evapi.once = ev_once; |
496 | evapi.once = ev_once; |
480 | evapi.io_start = ev_io_start; |
497 | evapi.io_start = ev_io_start; |
481 | evapi.io_stop = ev_io_stop; |
498 | evapi.io_stop = ev_io_stop; |
482 | evapi.timer_start = ev_timer_start; |
499 | evapi.timer_start = ev_timer_start; |
483 | evapi.timer_stop = ev_timer_stop; |
500 | evapi.timer_stop = ev_timer_stop; |
484 | evapi.timer_again = ev_timer_again; |
501 | evapi.timer_again = ev_timer_again; |
|
|
502 | evapi.timer_remaining = ev_timer_remaining; |
485 | evapi.periodic_start = ev_periodic_start; |
503 | evapi.periodic_start = ev_periodic_start; |
486 | evapi.periodic_stop = ev_periodic_stop; |
504 | evapi.periodic_stop = ev_periodic_stop; |
487 | evapi.signal_start = ev_signal_start; |
505 | evapi.signal_start = ev_signal_start; |
488 | evapi.signal_stop = ev_signal_stop; |
506 | evapi.signal_stop = ev_signal_stop; |
489 | evapi.idle_start = ev_idle_start; |
507 | evapi.idle_start = ev_idle_start; |
490 | evapi.idle_stop = ev_idle_stop; |
508 | evapi.idle_stop = ev_idle_stop; |
491 | evapi.prepare_start = ev_prepare_start; |
509 | evapi.prepare_start = ev_prepare_start; |
492 | evapi.prepare_stop = ev_prepare_stop; |
510 | evapi.prepare_stop = ev_prepare_stop; |
493 | evapi.check_start = ev_check_start; |
511 | evapi.check_start = ev_check_start; |
494 | evapi.check_stop = ev_check_stop; |
512 | evapi.check_stop = ev_check_stop; |
|
|
513 | #if EV_CHILD_ENABLE |
495 | evapi.child_start = ev_child_start; |
514 | evapi.child_start = ev_child_start; |
496 | evapi.child_stop = ev_child_stop; |
515 | evapi.child_stop = ev_child_stop; |
|
|
516 | #endif |
497 | evapi.stat_start = ev_stat_start; |
517 | evapi.stat_start = ev_stat_start; |
498 | evapi.stat_stop = ev_stat_stop; |
518 | evapi.stat_stop = ev_stat_stop; |
499 | evapi.stat_stat = ev_stat_stat; |
519 | evapi.stat_stat = ev_stat_stat; |
500 | evapi.embed_start = ev_embed_start; |
520 | evapi.embed_start = ev_embed_start; |
501 | evapi.embed_stop = ev_embed_stop; |
521 | evapi.embed_stop = ev_embed_stop; |
502 | evapi.embed_sweep = ev_embed_sweep; |
522 | evapi.embed_sweep = ev_embed_sweep; |
503 | evapi.fork_start = ev_fork_start; |
523 | evapi.fork_start = ev_fork_start; |
504 | evapi.fork_stop = ev_fork_stop; |
524 | evapi.fork_stop = ev_fork_stop; |
|
|
525 | evapi.cleanup_start = ev_cleanup_start; |
|
|
526 | evapi.cleanup_stop = ev_cleanup_stop; |
505 | evapi.async_start = ev_async_start; |
527 | evapi.async_start = ev_async_start; |
506 | evapi.async_stop = ev_async_stop; |
528 | evapi.async_stop = ev_async_stop; |
507 | evapi.async_send = ev_async_send; |
529 | evapi.async_send = ev_async_send; |
508 | evapi.clear_pending = ev_clear_pending; |
530 | evapi.clear_pending = ev_clear_pending; |
509 | evapi.invoke = ev_invoke; |
531 | evapi.invoke = ev_invoke; |
510 | |
532 | |
511 | sv_setiv (sv, (IV)&evapi); |
533 | sv_setiv (sv, (IV)&evapi); |
512 | SvREADONLY_on (sv); |
534 | SvREADONLY_on (sv); |
513 | } |
535 | } |
514 | #ifndef _WIN32 |
536 | #if !defined _WIN32 && !defined _MINIX |
|
|
537 | #if __linux |
|
|
538 | int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle); |
|
|
539 | __register_atfork (0, 0, default_fork, 0); |
|
|
540 | #else |
515 | pthread_atfork (0, 0, ev_default_fork); |
541 | pthread_atfork (0, 0, default_fork); |
|
|
542 | #endif |
516 | #endif |
543 | #endif |
517 | } |
544 | } |
518 | |
545 | |
519 | SV *ev_default_loop (unsigned int flags = 0) |
546 | SV *ev_default_loop (unsigned int flags = 0) |
520 | CODE: |
547 | CODE: |
… | |
… | |
534 | OUTPUT: |
561 | OUTPUT: |
535 | RETVAL |
562 | RETVAL |
536 | |
563 | |
537 | void ev_default_destroy () |
564 | void ev_default_destroy () |
538 | CODE: |
565 | CODE: |
539 | ev_default_destroy (); |
566 | ev_loop_destroy (EV_DEFAULT_UC); |
540 | SvREFCNT_dec (default_loop_sv); |
567 | SvREFCNT_dec (default_loop_sv); |
541 | default_loop_sv = 0; |
568 | default_loop_sv = 0; |
542 | |
569 | |
543 | unsigned int ev_supported_backends () |
570 | unsigned int ev_supported_backends () |
544 | |
571 | |
… | |
… | |
548 | |
575 | |
549 | void ev_sleep (NV interval) |
576 | void ev_sleep (NV interval) |
550 | |
577 | |
551 | NV ev_time () |
578 | NV ev_time () |
552 | |
579 | |
|
|
580 | void ev_feed_signal (SV *signal) |
|
|
581 | CODE: |
|
|
582 | { |
|
|
583 | Signal signum = s_signum (signal); |
|
|
584 | CHECK_SIG (signal, signum); |
|
|
585 | |
|
|
586 | ev_feed_signal (signum); |
|
|
587 | } |
|
|
588 | |
553 | NV ev_now () |
589 | NV ev_now () |
554 | C_ARGS: evapi.default_loop |
590 | C_ARGS: evapi.default_loop |
555 | |
591 | |
556 | void ev_now_update () |
592 | void ev_now_update () |
557 | C_ARGS: evapi.default_loop |
593 | C_ARGS: evapi.default_loop |
… | |
… | |
563 | C_ARGS: evapi.default_loop |
599 | C_ARGS: evapi.default_loop |
564 | |
600 | |
565 | unsigned int ev_backend () |
601 | unsigned int ev_backend () |
566 | C_ARGS: evapi.default_loop |
602 | C_ARGS: evapi.default_loop |
567 | |
603 | |
|
|
604 | void ev_verify () |
|
|
605 | ALIAS: |
|
|
606 | loop_verify = 1 |
|
|
607 | C_ARGS: evapi.default_loop |
|
|
608 | |
|
|
609 | unsigned int ev_iteration () |
|
|
610 | ALIAS: |
|
|
611 | loop_count = 1 |
|
|
612 | C_ARGS: evapi.default_loop |
|
|
613 | |
568 | unsigned int ev_loop_count () |
614 | unsigned int ev_depth () |
|
|
615 | ALIAS: |
|
|
616 | loop_depth = 1 |
569 | C_ARGS: evapi.default_loop |
617 | C_ARGS: evapi.default_loop |
570 | |
618 | |
571 | void ev_set_io_collect_interval (NV interval) |
619 | void ev_set_io_collect_interval (NV interval) |
572 | C_ARGS: evapi.default_loop, interval |
620 | C_ARGS: evapi.default_loop, interval |
573 | |
621 | |
574 | void ev_set_timeout_collect_interval (NV interval) |
622 | void ev_set_timeout_collect_interval (NV interval) |
575 | C_ARGS: evapi.default_loop, interval |
623 | C_ARGS: evapi.default_loop, interval |
576 | |
624 | |
577 | void ev_loop (int flags = 0) |
625 | int ev_run (int flags = 0) |
|
|
626 | ALIAS: |
|
|
627 | loop = 1 |
578 | C_ARGS: evapi.default_loop, flags |
628 | C_ARGS: evapi.default_loop, flags |
579 | |
629 | |
580 | void ev_unloop (int how = EVUNLOOP_ONE) |
630 | void ev_break (int how = EVBREAK_ONE) |
|
|
631 | ALIAS: |
|
|
632 | unloop = 1 |
581 | C_ARGS: evapi.default_loop, how |
633 | C_ARGS: evapi.default_loop, how |
582 | |
634 | |
583 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
635 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
584 | C_ARGS: evapi.default_loop, fd, revents |
636 | C_ARGS: evapi.default_loop, fd, revents |
585 | |
637 | |
586 | void ev_feed_signal_event (SV *signal) |
638 | void ev_feed_signal_event (SV *signal) |
587 | CODE: |
639 | CODE: |
588 | { |
640 | { |
589 | Signal signum = sv_signum (signal); |
641 | Signal signum = s_signum (signal); |
590 | CHECK_SIG (signal, signum); |
642 | CHECK_SIG (signal, signum); |
591 | |
643 | |
592 | ev_feed_signal_event (evapi.default_loop, signum); |
644 | ev_feed_signal_event (evapi.default_loop, signum); |
593 | } |
645 | } |
594 | |
646 | |
|
|
647 | unsigned int ev_pending_count () |
|
|
648 | C_ARGS: evapi.default_loop |
|
|
649 | |
|
|
650 | void ev_invoke_pending () |
|
|
651 | C_ARGS: evapi.default_loop |
|
|
652 | |
595 | ev_io *io (SV *fh, int events, SV *cb) |
653 | ev_io *io (SV *fh, int events, SV *cb) |
596 | ALIAS: |
654 | ALIAS: |
597 | io_ns = 1 |
655 | io_ns = 1 |
|
|
656 | _ae_io = 2 |
598 | CODE: |
657 | CODE: |
599 | { |
658 | { |
600 | int fd = sv_fileno (fh); |
659 | int fd = s_fileno (fh, events & EV_WRITE); |
601 | CHECK_FD (fh, fd); |
660 | CHECK_FD (fh, fd); |
602 | |
661 | |
|
|
662 | if (ix == 2) |
|
|
663 | { |
|
|
664 | ix = 0; |
|
|
665 | events = events ? EV_WRITE : EV_READ; |
|
|
666 | } |
|
|
667 | |
603 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
668 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
604 | RETVAL->fh = newSVsv (fh); |
669 | e_fh (RETVAL) = newSVsv (fh); |
605 | ev_io_set (RETVAL, fd, events); |
670 | ev_io_set (RETVAL, fd, events); |
606 | if (!ix) START (io, RETVAL); |
671 | if (!ix) START (io, RETVAL); |
607 | } |
672 | } |
608 | OUTPUT: |
673 | OUTPUT: |
609 | RETVAL |
674 | RETVAL |
… | |
… | |
627 | CHECK_REPEAT (interval); |
692 | CHECK_REPEAT (interval); |
628 | CODE: |
693 | CODE: |
629 | { |
694 | { |
630 | ev_periodic *w; |
695 | ev_periodic *w; |
631 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
696 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
632 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
697 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
633 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
698 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
634 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
699 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
635 | if (!ix) START (periodic, w); |
700 | if (!ix) START (periodic, w); |
636 | } |
701 | } |
637 | OUTPUT: |
702 | OUTPUT: |
638 | RETVAL |
703 | RETVAL |
… | |
… | |
640 | ev_signal *signal (SV *signal, SV *cb) |
705 | ev_signal *signal (SV *signal, SV *cb) |
641 | ALIAS: |
706 | ALIAS: |
642 | signal_ns = 1 |
707 | signal_ns = 1 |
643 | CODE: |
708 | CODE: |
644 | { |
709 | { |
645 | Signal signum = sv_signum (signal); |
710 | Signal signum = s_signum (signal); |
646 | CHECK_SIG (signal, signum); |
711 | CHECK_SIG (signal, signum); |
647 | |
712 | |
648 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
713 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
649 | ev_signal_set (RETVAL, signum); |
714 | ev_signal_set (RETVAL, signum); |
650 | if (!ix) START (signal, RETVAL); |
715 | if (!ix) START_SIGNAL (RETVAL); |
651 | } |
716 | } |
652 | OUTPUT: |
717 | OUTPUT: |
653 | RETVAL |
718 | RETVAL |
654 | |
719 | |
655 | ev_idle *idle (SV *cb) |
720 | ev_idle *idle (SV *cb) |
… | |
… | |
690 | ev_fork_set (RETVAL); |
755 | ev_fork_set (RETVAL); |
691 | if (!ix) START (fork, RETVAL); |
756 | if (!ix) START (fork, RETVAL); |
692 | OUTPUT: |
757 | OUTPUT: |
693 | RETVAL |
758 | RETVAL |
694 | |
759 | |
|
|
760 | #if CLEANUP_ENABLED |
|
|
761 | |
|
|
762 | ev_cleanup *cleanup (SV *cb) |
|
|
763 | ALIAS: |
|
|
764 | cleanup_ns = 1 |
|
|
765 | CODE: |
|
|
766 | RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); |
|
|
767 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
768 | ev_cleanup_set (RETVAL); |
|
|
769 | if (!ix) START (cleanup, RETVAL); |
|
|
770 | OUTPUT: |
|
|
771 | RETVAL |
|
|
772 | |
|
|
773 | #endif |
|
|
774 | |
695 | ev_child *child (int pid, int trace, SV *cb) |
775 | ev_child *child (int pid, int trace, SV *cb) |
696 | ALIAS: |
776 | ALIAS: |
697 | child_ns = 1 |
777 | child_ns = 1 |
698 | CODE: |
778 | CODE: |
|
|
779 | #if EV_CHILD_ENABLE |
699 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
780 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
700 | ev_child_set (RETVAL, pid, trace); |
781 | ev_child_set (RETVAL, pid, trace); |
701 | if (!ix) START (child, RETVAL); |
782 | if (!ix) START (child, RETVAL); |
|
|
783 | #else |
|
|
784 | croak ("EV::child watchers not supported on this platform"); |
|
|
785 | #endif |
702 | OUTPUT: |
786 | OUTPUT: |
703 | RETVAL |
787 | RETVAL |
|
|
788 | |
704 | |
789 | |
705 | ev_stat *stat (SV *path, NV interval, SV *cb) |
790 | ev_stat *stat (SV *path, NV interval, SV *cb) |
706 | ALIAS: |
791 | ALIAS: |
707 | stat_ns = 1 |
792 | stat_ns = 1 |
708 | CODE: |
793 | CODE: |
709 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
794 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
710 | RETVAL->fh = newSVsv (path); |
795 | e_fh (RETVAL) = newSVsv (path); |
711 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
796 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
712 | if (!ix) START (stat, RETVAL); |
797 | if (!ix) START (stat, RETVAL); |
713 | OUTPUT: |
798 | OUTPUT: |
714 | RETVAL |
799 | RETVAL |
|
|
800 | |
|
|
801 | #ifndef EV_NO_LOOPS |
715 | |
802 | |
716 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
803 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
717 | ALIAS: |
804 | ALIAS: |
718 | embed_ns = 1 |
805 | embed_ns = 1 |
719 | CODE: |
806 | CODE: |
720 | { |
807 | { |
721 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
808 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
722 | croak ("passed loop is not embeddable via EV::embed,"); |
809 | croak ("passed loop is not embeddable via EV::embed,"); |
723 | |
810 | |
724 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
811 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
725 | RETVAL->fh = newSVsv (ST (0)); |
812 | e_fh (RETVAL) = newSVsv (ST (0)); |
726 | ev_embed_set (RETVAL, loop); |
813 | ev_embed_set (RETVAL, loop); |
727 | if (!ix) START (embed, RETVAL); |
814 | if (!ix) START (embed, RETVAL); |
728 | } |
815 | } |
729 | OUTPUT: |
816 | OUTPUT: |
730 | RETVAL |
817 | RETVAL |
|
|
818 | |
|
|
819 | #endif |
731 | |
820 | |
732 | ev_async *async (SV *cb) |
821 | ev_async *async (SV *cb) |
733 | ALIAS: |
822 | ALIAS: |
734 | async_ns = 1 |
823 | async_ns = 1 |
735 | CODE: |
824 | CODE: |
… | |
… | |
741 | |
830 | |
742 | void once (SV *fh, int events, SV *timeout, SV *cb) |
831 | void once (SV *fh, int events, SV *timeout, SV *cb) |
743 | CODE: |
832 | CODE: |
744 | ev_once ( |
833 | ev_once ( |
745 | evapi.default_loop, |
834 | evapi.default_loop, |
746 | sv_fileno (fh), events, |
835 | s_fileno (fh, events & EV_WRITE), events, |
747 | SvOK (timeout) ? SvNV (timeout) : -1., |
836 | SvOK (timeout) ? SvNV (timeout) : -1., |
748 | e_once_cb, |
837 | e_once_cb, |
749 | newSVsv (cb) |
838 | newSVsv (cb) |
750 | ); |
839 | ); |
751 | |
840 | |
… | |
… | |
785 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
874 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
786 | CODE: |
875 | CODE: |
787 | { |
876 | { |
788 | if (items > 1) |
877 | if (items > 1) |
789 | { |
878 | { |
790 | new_cb = e_get_cv (new_cb); |
879 | new_cb = s_get_cv_croak (new_cb); |
791 | RETVAL = newRV_noinc (w->cb_sv); |
880 | RETVAL = newRV_noinc (w->cb_sv); |
792 | w->cb_sv = SvREFCNT_inc (new_cb); |
881 | w->cb_sv = SvREFCNT_inc (new_cb); |
793 | } |
882 | } |
794 | else |
883 | else |
795 | RETVAL = newRV_inc (w->cb_sv); |
884 | RETVAL = newRV_inc (w->cb_sv); |
… | |
… | |
865 | e_destroy (w); |
954 | e_destroy (w); |
866 | |
955 | |
867 | void set (ev_io *w, SV *fh, int events) |
956 | void set (ev_io *w, SV *fh, int events) |
868 | CODE: |
957 | CODE: |
869 | { |
958 | { |
870 | int fd = sv_fileno (fh); |
959 | int fd = s_fileno (fh, events & EV_WRITE); |
871 | CHECK_FD (fh, fd); |
960 | CHECK_FD (fh, fd); |
872 | |
961 | |
873 | sv_setsv (w->fh, fh); |
962 | sv_setsv (e_fh (w), fh); |
874 | RESET (io, w, (w, fd, events)); |
963 | RESET (io, w, (w, fd, events)); |
875 | } |
964 | } |
876 | |
965 | |
877 | SV *fh (ev_io *w, SV *new_fh = 0) |
966 | SV *fh (ev_io *w, SV *new_fh = 0) |
878 | CODE: |
967 | CODE: |
879 | { |
968 | { |
880 | if (items > 1) |
969 | if (items > 1) |
881 | { |
970 | { |
882 | int fd = sv_fileno (new_fh); |
971 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
883 | CHECK_FD (new_fh, fd); |
972 | CHECK_FD (new_fh, fd); |
884 | |
973 | |
885 | RETVAL = w->fh; |
974 | RETVAL = e_fh (w); |
886 | w->fh = newSVsv (new_fh); |
975 | e_fh (w) = newSVsv (new_fh); |
887 | |
976 | |
888 | RESET (io, w, (w, fd, w->events)); |
977 | RESET (io, w, (w, fd, w->events)); |
889 | } |
978 | } |
890 | else |
979 | else |
891 | RETVAL = newSVsv (w->fh); |
980 | RETVAL = newSVsv (e_fh (w)); |
892 | } |
981 | } |
893 | OUTPUT: |
982 | OUTPUT: |
894 | RETVAL |
983 | RETVAL |
895 | |
984 | |
896 | int events (ev_io *w, int new_events = EV_UNDEF) |
985 | int events (ev_io *w, int new_events = EV_UNDEF) |
… | |
… | |
906 | |
995 | |
907 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
996 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
908 | |
997 | |
909 | void ev_signal_start (ev_signal *w) |
998 | void ev_signal_start (ev_signal *w) |
910 | CODE: |
999 | CODE: |
911 | START (signal, w); |
1000 | START_SIGNAL (w); |
912 | |
1001 | |
913 | void ev_signal_stop (ev_signal *w) |
1002 | void ev_signal_stop (ev_signal *w) |
914 | CODE: |
1003 | CODE: |
915 | STOP (signal, w); |
1004 | STOP (signal, w); |
916 | |
1005 | |
… | |
… | |
920 | e_destroy (w); |
1009 | e_destroy (w); |
921 | |
1010 | |
922 | void set (ev_signal *w, SV *signal) |
1011 | void set (ev_signal *w, SV *signal) |
923 | CODE: |
1012 | CODE: |
924 | { |
1013 | { |
925 | Signal signum = sv_signum (signal); |
1014 | Signal signum = s_signum (signal); |
926 | CHECK_SIG (signal, signum); |
1015 | CHECK_SIG (signal, signum); |
927 | |
1016 | |
928 | RESET (signal, w, (w, signum)); |
1017 | RESET_SIGNAL (w, (w, signum)); |
929 | } |
1018 | } |
930 | |
1019 | |
931 | int signal (ev_signal *w, SV *new_signal = 0) |
1020 | int signal (ev_signal *w, SV *new_signal = 0) |
932 | CODE: |
1021 | CODE: |
933 | { |
1022 | { |
934 | RETVAL = w->signum; |
1023 | RETVAL = w->signum; |
935 | |
1024 | |
936 | if (items > 1) |
1025 | if (items > 1) |
937 | { |
1026 | { |
938 | Signal signum = sv_signum (new_signal); |
1027 | Signal signum = s_signum (new_signal); |
939 | CHECK_SIG (new_signal, signum); |
1028 | CHECK_SIG (new_signal, signum); |
940 | |
1029 | |
941 | RESET (signal, w, (w, signum)); |
1030 | RESET_SIGNAL (w, (w, signum)); |
942 | } |
1031 | } |
943 | } |
1032 | } |
944 | OUTPUT: |
1033 | OUTPUT: |
945 | RETVAL |
1034 | RETVAL |
946 | |
1035 | |
… | |
… | |
961 | CHECK_REPEAT (w->repeat); |
1050 | CHECK_REPEAT (w->repeat); |
962 | CODE: |
1051 | CODE: |
963 | ev_timer_again (e_loop (w), w); |
1052 | ev_timer_again (e_loop (w), w); |
964 | UNREF (w); |
1053 | UNREF (w); |
965 | |
1054 | |
|
|
1055 | NV ev_timer_remaining (ev_timer *w) |
|
|
1056 | C_ARGS: e_loop (w), w |
|
|
1057 | |
966 | void DESTROY (ev_timer *w) |
1058 | void DESTROY (ev_timer *w) |
967 | CODE: |
1059 | CODE: |
968 | STOP (timer, w); |
1060 | STOP (timer, w); |
969 | e_destroy (w); |
1061 | e_destroy (w); |
970 | |
1062 | |
… | |
… | |
999 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1091 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1000 | INIT: |
1092 | INIT: |
1001 | CHECK_REPEAT (interval); |
1093 | CHECK_REPEAT (interval); |
1002 | CODE: |
1094 | CODE: |
1003 | { |
1095 | { |
1004 | SvREFCNT_dec (w->fh); |
1096 | SvREFCNT_dec (e_fh (w)); |
1005 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1097 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1006 | |
1098 | |
1007 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1099 | RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0)); |
1008 | } |
1100 | } |
1009 | |
1101 | |
1010 | NV at (ev_periodic *w) |
1102 | NV at (ev_periodic *w) |
1011 | CODE: |
1103 | CODE: |
1012 | RETVAL = ev_periodic_at (w); |
1104 | RETVAL = ev_periodic_at (w); |
… | |
… | |
1071 | void DESTROY (ev_fork *w) |
1163 | void DESTROY (ev_fork *w) |
1072 | CODE: |
1164 | CODE: |
1073 | STOP (fork, w); |
1165 | STOP (fork, w); |
1074 | e_destroy (w); |
1166 | e_destroy (w); |
1075 | |
1167 | |
|
|
1168 | #if CLEANUP_ENABLED |
|
|
1169 | |
|
|
1170 | MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ |
|
|
1171 | |
|
|
1172 | void ev_cleanup_start (ev_cleanup *w) |
|
|
1173 | CODE: |
|
|
1174 | START (cleanup, w); |
|
|
1175 | |
|
|
1176 | void ev_cleanup_stop (ev_cleanup *w) |
|
|
1177 | CODE: |
|
|
1178 | STOP (cleanup, w); |
|
|
1179 | |
|
|
1180 | void DESTROY (ev_cleanup *w) |
|
|
1181 | CODE: |
|
|
1182 | STOP (cleanup, w); |
|
|
1183 | SvREFCNT_inc (w->loop); /* has been dec'ed on creation */ |
|
|
1184 | e_destroy (w); |
|
|
1185 | |
|
|
1186 | int keepalive (ev_watcher *w, SV *new_value = 0) |
|
|
1187 | CODE: |
|
|
1188 | RETVAL = 1; |
|
|
1189 | OUTPUT: |
|
|
1190 | RETVAL |
|
|
1191 | |
|
|
1192 | #endif |
|
|
1193 | |
1076 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1194 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1195 | |
|
|
1196 | #if EV_CHILD_ENABLE |
1077 | |
1197 | |
1078 | void ev_child_start (ev_child *w) |
1198 | void ev_child_start (ev_child *w) |
1079 | CODE: |
1199 | CODE: |
1080 | START (child, w); |
1200 | START (child, w); |
1081 | |
1201 | |
… | |
… | |
1101 | : ix == 1 ? w->rpid |
1221 | : ix == 1 ? w->rpid |
1102 | : w->rstatus; |
1222 | : w->rstatus; |
1103 | OUTPUT: |
1223 | OUTPUT: |
1104 | RETVAL |
1224 | RETVAL |
1105 | |
1225 | |
|
|
1226 | #endif |
|
|
1227 | |
1106 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1228 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1107 | |
1229 | |
1108 | void ev_stat_start (ev_stat *w) |
1230 | void ev_stat_start (ev_stat *w) |
1109 | CODE: |
1231 | CODE: |
1110 | START (stat, w); |
1232 | START (stat, w); |
… | |
… | |
1119 | e_destroy (w); |
1241 | e_destroy (w); |
1120 | |
1242 | |
1121 | void set (ev_stat *w, SV *path, NV interval) |
1243 | void set (ev_stat *w, SV *path, NV interval) |
1122 | CODE: |
1244 | CODE: |
1123 | { |
1245 | { |
1124 | sv_setsv (w->fh, path); |
1246 | sv_setsv (e_fh (w), path); |
1125 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
1247 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval)); |
1126 | } |
1248 | } |
1127 | |
1249 | |
1128 | SV *path (ev_stat *w, SV *new_path = 0) |
1250 | SV *path (ev_stat *w, SV *new_path = 0) |
1129 | CODE: |
1251 | CODE: |
1130 | { |
1252 | { |
1131 | RETVAL = SvREFCNT_inc (w->fh); |
1253 | RETVAL = SvREFCNT_inc (e_fh (w)); |
1132 | |
1254 | |
1133 | if (items > 1) |
1255 | if (items > 1) |
1134 | { |
1256 | { |
1135 | SvREFCNT_dec (w->fh); |
1257 | SvREFCNT_dec (e_fh (w)); |
1136 | w->fh = newSVsv (new_path); |
1258 | e_fh (w) = newSVsv (new_path); |
1137 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
1259 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval)); |
1138 | } |
1260 | } |
1139 | } |
1261 | } |
1140 | OUTPUT: |
1262 | OUTPUT: |
1141 | RETVAL |
1263 | RETVAL |
1142 | |
1264 | |
… | |
… | |
1144 | CODE: |
1266 | CODE: |
1145 | { |
1267 | { |
1146 | RETVAL = w->interval; |
1268 | RETVAL = w->interval; |
1147 | |
1269 | |
1148 | if (items > 1) |
1270 | if (items > 1) |
1149 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
1271 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval)); |
1150 | } |
1272 | } |
1151 | OUTPUT: |
1273 | OUTPUT: |
1152 | RETVAL |
1274 | RETVAL |
1153 | |
1275 | |
1154 | void prev (ev_stat *w) |
1276 | void prev (ev_stat *w) |
… | |
… | |
1213 | e_destroy (w); |
1335 | e_destroy (w); |
1214 | |
1336 | |
1215 | void set (ev_embed *w, struct ev_loop *loop) |
1337 | void set (ev_embed *w, struct ev_loop *loop) |
1216 | CODE: |
1338 | CODE: |
1217 | { |
1339 | { |
1218 | sv_setsv (w->fh, ST (1)); |
1340 | sv_setsv (e_fh (w), ST (1)); |
1219 | RESET (embed, w, (w, loop)); |
1341 | RESET (embed, w, (w, loop)); |
1220 | } |
1342 | } |
1221 | |
1343 | |
1222 | SV *other (ev_embed *w) |
1344 | SV *other (ev_embed *w) |
1223 | CODE: |
1345 | CODE: |
1224 | RETVAL = newSVsv (w->fh); |
1346 | RETVAL = newSVsv (e_fh (w)); |
1225 | OUTPUT: |
1347 | OUTPUT: |
1226 | RETVAL |
1348 | RETVAL |
1227 | |
1349 | |
1228 | void ev_embed_sweep (ev_embed *w) |
1350 | void ev_embed_sweep (ev_embed *w) |
1229 | C_ARGS: e_loop (w), w |
1351 | C_ARGS: e_loop (w), w |
… | |
… | |
1250 | CODE: |
1372 | CODE: |
1251 | RETVAL = boolSV (ev_async_pending (w)); |
1373 | RETVAL = boolSV (ev_async_pending (w)); |
1252 | OUTPUT: |
1374 | OUTPUT: |
1253 | RETVAL |
1375 | RETVAL |
1254 | |
1376 | |
|
|
1377 | #ifndef EV_NO_LOOPS |
|
|
1378 | |
1255 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1379 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1256 | |
1380 | |
1257 | SV *new (SV *klass, unsigned int flags = 0) |
1381 | SV *new (SV *klass, unsigned int flags = 0) |
1258 | CODE: |
1382 | CODE: |
1259 | { |
1383 | { |
… | |
… | |
1267 | OUTPUT: |
1391 | OUTPUT: |
1268 | RETVAL |
1392 | RETVAL |
1269 | |
1393 | |
1270 | void DESTROY (struct ev_loop *loop) |
1394 | void DESTROY (struct ev_loop *loop) |
1271 | CODE: |
1395 | CODE: |
1272 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1396 | /* 1. the default loop shouldn't be freed by destroying it's perl loop object */ |
|
|
1397 | /* 2. not doing so helps avoid many global destruction bugs in perl, too */ |
|
|
1398 | if (loop != evapi.default_loop) |
1273 | ev_loop_destroy (loop); |
1399 | ev_loop_destroy (loop); |
1274 | |
1400 | |
1275 | void ev_loop_fork (struct ev_loop *loop) |
1401 | void ev_loop_fork (struct ev_loop *loop) |
1276 | |
1402 | |
1277 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1278 | |
|
|
1279 | NV ev_now (struct ev_loop *loop) |
1403 | NV ev_now (struct ev_loop *loop) |
1280 | |
1404 | |
1281 | void ev_now_update (struct ev_loop *loop) |
1405 | void ev_now_update (struct ev_loop *loop) |
1282 | |
1406 | |
1283 | void ev_suspend (struct ev_loop *loop) |
1407 | void ev_suspend (struct ev_loop *loop) |
… | |
… | |
1288 | |
1412 | |
1289 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1413 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1290 | |
1414 | |
1291 | unsigned int ev_backend (struct ev_loop *loop) |
1415 | unsigned int ev_backend (struct ev_loop *loop) |
1292 | |
1416 | |
1293 | unsigned int ev_loop_count (struct ev_loop *loop) |
1417 | void ev_verify (struct ev_loop *loop) |
|
|
1418 | ALIAS: |
|
|
1419 | loop_verify = 1 |
1294 | |
1420 | |
1295 | void ev_loop (struct ev_loop *loop, int flags = 0) |
1421 | unsigned int ev_iteration (struct ev_loop *loop) |
|
|
1422 | ALIAS: |
|
|
1423 | loop_count = 1 |
1296 | |
1424 | |
|
|
1425 | unsigned int ev_depth (struct ev_loop *loop) |
|
|
1426 | ALIAS: |
|
|
1427 | loop_depth = 1 |
|
|
1428 | |
|
|
1429 | int ev_run (struct ev_loop *loop, int flags = 0) |
|
|
1430 | ALIAS: |
|
|
1431 | loop = 1 |
|
|
1432 | |
1297 | void ev_unloop (struct ev_loop *loop, int how = 1) |
1433 | void ev_break (struct ev_loop *loop, int how = 1) |
|
|
1434 | ALIAS: |
|
|
1435 | unloop = 1 |
1298 | |
1436 | |
1299 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1437 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1300 | |
1438 | |
|
|
1439 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1440 | |
|
|
1441 | void ev_invoke_pending (struct ev_loop *loop) |
|
|
1442 | |
1301 | #if 0 |
1443 | #if 0 |
1302 | |
1444 | |
1303 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1445 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1304 | CODE: |
1446 | CODE: |
1305 | { |
1447 | { |
1306 | Signal signum = sv_signum (signal); |
1448 | Signal signum = s_signum (signal); |
1307 | CHECK_SIG (signal, signum); |
1449 | CHECK_SIG (signal, signum); |
1308 | |
1450 | |
1309 | ev_feed_signal_event (loop, signum); |
1451 | ev_feed_signal_event (loop, signum); |
1310 | } |
1452 | } |
1311 | |
1453 | |
… | |
… | |
1314 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1456 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1315 | ALIAS: |
1457 | ALIAS: |
1316 | io_ns = 1 |
1458 | io_ns = 1 |
1317 | CODE: |
1459 | CODE: |
1318 | { |
1460 | { |
1319 | int fd = sv_fileno (fh); |
1461 | int fd = s_fileno (fh, events & EV_WRITE); |
1320 | CHECK_FD (fh, fd); |
1462 | CHECK_FD (fh, fd); |
1321 | |
1463 | |
1322 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1464 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1323 | RETVAL->fh = newSVsv (fh); |
1465 | e_fh (RETVAL) = newSVsv (fh); |
1324 | ev_io_set (RETVAL, fd, events); |
1466 | ev_io_set (RETVAL, fd, events); |
1325 | if (!ix) START (io, RETVAL); |
1467 | if (!ix) START (io, RETVAL); |
1326 | } |
1468 | } |
1327 | OUTPUT: |
1469 | OUTPUT: |
1328 | RETVAL |
1470 | RETVAL |
… | |
… | |
1344 | periodic_ns = 1 |
1486 | periodic_ns = 1 |
1345 | INIT: |
1487 | INIT: |
1346 | CHECK_REPEAT (interval); |
1488 | CHECK_REPEAT (interval); |
1347 | CODE: |
1489 | CODE: |
1348 | { |
1490 | { |
1349 | ev_periodic *w; |
1491 | ev_periodic *w; |
1350 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
1492 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
1351 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1493 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1352 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
1494 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
1353 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
1495 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
1354 | if (!ix) START (periodic, w); |
1496 | if (!ix) START (periodic, w); |
1355 | } |
1497 | } |
1356 | OUTPUT: |
1498 | OUTPUT: |
1357 | RETVAL |
1499 | RETVAL |
1358 | |
1500 | |
1359 | #if 0 |
|
|
1360 | |
|
|
1361 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1501 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1362 | ALIAS: |
1502 | ALIAS: |
1363 | signal_ns = 1 |
1503 | signal_ns = 1 |
1364 | CODE: |
1504 | CODE: |
1365 | { |
1505 | { |
1366 | Signal signum = sv_signum (signal); |
1506 | Signal signum = s_signum (signal); |
1367 | CHECK_SIG (signal, signum); |
1507 | CHECK_SIG (signal, signum); |
1368 | |
1508 | |
1369 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1509 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1370 | ev_signal_set (RETVAL, signum); |
1510 | ev_signal_set (RETVAL, signum); |
1371 | if (!ix) START (signal, RETVAL); |
1511 | if (!ix) START_SIGNAL (RETVAL); |
1372 | } |
1512 | } |
1373 | OUTPUT: |
1513 | OUTPUT: |
1374 | RETVAL |
1514 | RETVAL |
1375 | |
|
|
1376 | #endif |
|
|
1377 | |
1515 | |
1378 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
1516 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
1379 | ALIAS: |
1517 | ALIAS: |
1380 | idle_ns = 1 |
1518 | idle_ns = 1 |
1381 | CODE: |
1519 | CODE: |
… | |
… | |
1413 | ev_fork_set (RETVAL); |
1551 | ev_fork_set (RETVAL); |
1414 | if (!ix) START (fork, RETVAL); |
1552 | if (!ix) START (fork, RETVAL); |
1415 | OUTPUT: |
1553 | OUTPUT: |
1416 | RETVAL |
1554 | RETVAL |
1417 | |
1555 | |
|
|
1556 | #if CLEANUP_ENABLED |
|
|
1557 | |
|
|
1558 | ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) |
|
|
1559 | ALIAS: |
|
|
1560 | cleanup_ns = 1 |
|
|
1561 | CODE: |
|
|
1562 | RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); |
|
|
1563 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
1564 | ev_cleanup_set (RETVAL); |
|
|
1565 | if (!ix) START (cleanup, RETVAL); |
|
|
1566 | OUTPUT: |
|
|
1567 | RETVAL |
|
|
1568 | |
|
|
1569 | #endif |
|
|
1570 | |
1418 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1571 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1419 | ALIAS: |
1572 | ALIAS: |
1420 | child_ns = 1 |
1573 | child_ns = 1 |
1421 | CODE: |
1574 | CODE: |
|
|
1575 | #if EV_CHILD_ENABLE |
1422 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1576 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1423 | ev_child_set (RETVAL, pid, trace); |
1577 | ev_child_set (RETVAL, pid, trace); |
1424 | if (!ix) START (child, RETVAL); |
1578 | if (!ix) START (child, RETVAL); |
|
|
1579 | #else |
|
|
1580 | croak ("EV::child watchers not supported on this platform"); |
|
|
1581 | #endif |
1425 | OUTPUT: |
1582 | OUTPUT: |
1426 | RETVAL |
1583 | RETVAL |
1427 | |
1584 | |
1428 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1585 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1429 | ALIAS: |
1586 | ALIAS: |
1430 | stat_ns = 1 |
1587 | stat_ns = 1 |
1431 | CODE: |
1588 | CODE: |
1432 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
1589 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
1433 | RETVAL->fh = newSVsv (path); |
1590 | e_fh (RETVAL) = newSVsv (path); |
1434 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1591 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
1435 | if (!ix) START (stat, RETVAL); |
1592 | if (!ix) START (stat, RETVAL); |
1436 | OUTPUT: |
1593 | OUTPUT: |
1437 | RETVAL |
1594 | RETVAL |
1438 | |
1595 | |
1439 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
1596 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
… | |
… | |
1443 | { |
1600 | { |
1444 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1601 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1445 | croak ("passed loop is not embeddable via EV::embed,"); |
1602 | croak ("passed loop is not embeddable via EV::embed,"); |
1446 | |
1603 | |
1447 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1604 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1448 | RETVAL->fh = newSVsv (ST (1)); |
1605 | e_fh (RETVAL) = newSVsv (ST (1)); |
1449 | ev_embed_set (RETVAL, other); |
1606 | ev_embed_set (RETVAL, other); |
1450 | if (!ix) START (embed, RETVAL); |
1607 | if (!ix) START (embed, RETVAL); |
1451 | } |
1608 | } |
1452 | OUTPUT: |
1609 | OUTPUT: |
1453 | RETVAL |
1610 | RETVAL |
… | |
… | |
1464 | |
1621 | |
1465 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1622 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1466 | CODE: |
1623 | CODE: |
1467 | ev_once ( |
1624 | ev_once ( |
1468 | loop, |
1625 | loop, |
1469 | sv_fileno (fh), events, |
1626 | s_fileno (fh, events & EV_WRITE), events, |
1470 | SvOK (timeout) ? SvNV (timeout) : -1., |
1627 | SvOK (timeout) ? SvNV (timeout) : -1., |
1471 | e_once_cb, |
1628 | e_once_cb, |
1472 | newSVsv (cb) |
1629 | newSVsv (cb) |
1473 | ); |
1630 | ); |
1474 | |
1631 | |
|
|
1632 | #endif |
|
|
1633 | |