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 */ |
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6 | #ifndef WIN32 |
8 | #undef signal |
7 | # undef signal |
9 | #undef sigaction |
8 | # undef sigaction |
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9 | #endif |
10 | |
10 | |
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11 | #include "schmorp.h" |
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12 | |
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13 | /* old API compatibility */ |
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14 | static int |
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15 | sv_fileno (SV *fh) |
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16 | { |
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17 | return s_fileno (fh, 0); |
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18 | } |
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19 | |
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20 | #ifndef GvCV_set |
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21 | # define GvCV_set(gv,cv) GvCV (gv) = cv |
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22 | #endif |
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23 | |
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24 | #define EV_STANDALONE 1 |
11 | #define EV_PROTOTYPES 1 |
25 | #define EV_PROTOTYPES 1 |
12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
26 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
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27 | #define EV_USE_FLOOR 1 |
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28 | #define EV_API_STATIC |
13 | #define EV_H <ev.h> |
29 | #define EV_H <ev.h> |
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30 | #define EV_CONFIG_H error |
14 | #include "EV/EVAPI.h" |
31 | #include "EV/EVAPI.h" |
15 | |
32 | |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
33 | #define EV_SELECT_IS_WINSOCKET 0 |
17 | #ifdef _WIN32 |
34 | #ifdef _WIN32 |
18 | # define EV_SELECT_USE_FD_SET 0 |
35 | # define EV_SELECT_USE_FD_SET 0 |
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20 | # define fd_mask Perl_fd_mask |
37 | # define fd_mask Perl_fd_mask |
21 | #endif |
38 | #endif |
22 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
39 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
23 | #include "libev/ev.c" |
40 | #include "libev/ev.c" |
24 | |
41 | |
25 | #ifndef _WIN32 |
42 | #if !defined _WIN32 && !defined _MINIX |
26 | # include <pthread.h> |
43 | # include <pthread.h> |
27 | #endif |
44 | #endif |
28 | |
45 | |
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 | #if __GNUC__ >= 3 |
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40 | # define expect(expr,value) __builtin_expect ((expr),(value)) |
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41 | #else |
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42 | # define expect(expr,value) (expr) |
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43 | #endif |
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44 | |
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45 | #define expect_false(expr) expect ((expr) != 0, 0) |
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46 | #define expect_true(expr) expect ((expr) != 0, 1) |
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47 | |
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48 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
46 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) |
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47 | #define e_flags(w) ((ev_watcher *)(w))->e_flags |
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48 | #define e_self(w) ((ev_watcher *)(w))->self |
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49 | #define e_fh(w) ((ev_watcher *)(w))->fh |
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50 | #define e_data(w) ((ev_watcher *)(w))->data |
49 | |
51 | |
50 | #define WFLAG_KEEPALIVE 1 |
52 | #define WFLAG_KEEPALIVE 1 |
51 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
53 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
52 | |
54 | |
53 | #define UNREF(w) \ |
55 | #define UNREF(w) \ |
54 | if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
56 | if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
55 | && ev_is_active (w)) \ |
57 | && ev_is_active (w)) \ |
56 | { \ |
58 | { \ |
57 | ev_unref (e_loop (w)); \ |
59 | ev_unref (e_loop (w)); \ |
58 | (w)->e_flags |= WFLAG_UNREFED; \ |
60 | e_flags (w) |= WFLAG_UNREFED; \ |
59 | } |
61 | } |
60 | |
62 | |
61 | #define REF(w) \ |
63 | #define REF(w) \ |
62 | if ((w)->e_flags & WFLAG_UNREFED) \ |
64 | if (e_flags (w) & WFLAG_UNREFED) \ |
63 | { \ |
65 | { \ |
64 | (w)->e_flags &= ~WFLAG_UNREFED; \ |
66 | e_flags (w) &= ~WFLAG_UNREFED; \ |
65 | ev_ref (e_loop (w)); \ |
67 | ev_ref (e_loop (w)); \ |
66 | } |
68 | } |
67 | |
69 | |
68 | #define START(type,w) \ |
70 | #define START(type,w) \ |
69 | do { \ |
71 | do { \ |
… | |
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76 | REF (w); \ |
78 | REF (w); \ |
77 | ev_ ## type ## _stop (e_loop (w), w); \ |
79 | ev_ ## type ## _stop (e_loop (w), w); \ |
78 | } while (0) |
80 | } while (0) |
79 | |
81 | |
80 | #define RESET(type,w,seta) \ |
82 | #define RESET(type,w,seta) \ |
81 | do { \ |
83 | do { \ |
82 | int active = ev_is_active (w); \ |
84 | int active = ev_is_active (w); \ |
83 | if (active) STOP (type, w); \ |
85 | if (active) STOP (type, w); \ |
84 | ev_ ## type ## _set seta; \ |
86 | ev_ ## type ## _set seta; \ |
85 | if (active) START (type, w); \ |
87 | if (active) START (type, w); \ |
86 | } while (0) |
88 | } while (0) |
87 | |
89 | |
88 | typedef int Signal; |
90 | typedef int Signal; |
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91 | |
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92 | /* horrible... */ |
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93 | #define CHECK_SIGNAL_CAN_START(w) \ |
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94 | do { \ |
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95 | /* dive into the internals of libev to avoid aborting in libev */ \ |
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96 | if (signals [(w)->signum - 1].loop \ |
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97 | && signals [(w)->signum - 1].loop != e_loop (w)) \ |
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98 | croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \ |
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99 | } while (0) |
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100 | |
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101 | #define START_SIGNAL(w) \ |
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102 | do { \ |
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103 | CHECK_SIGNAL_CAN_START (w); \ |
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104 | START (signal, w); \ |
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105 | } while (0) \ |
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106 | |
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107 | #define RESET_SIGNAL(w,seta) \ |
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108 | do { \ |
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109 | int active = ev_is_active (w); \ |
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110 | if (active) STOP (signal, w); \ |
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111 | ev_ ## signal ## _set seta; \ |
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112 | if (active) START_SIGNAL (w); \ |
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113 | } while (0) |
89 | |
114 | |
90 | static SV *default_loop_sv; |
115 | static SV *default_loop_sv; |
91 | |
116 | |
92 | static struct EVAPI evapi; |
117 | static struct EVAPI evapi; |
93 | |
118 | |
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103 | *stash_idle, |
128 | *stash_idle, |
104 | *stash_prepare, |
129 | *stash_prepare, |
105 | *stash_check, |
130 | *stash_check, |
106 | *stash_embed, |
131 | *stash_embed, |
107 | *stash_fork, |
132 | *stash_fork, |
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133 | *stash_cleanup, |
108 | *stash_async; |
134 | *stash_async; |
109 | |
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110 | #ifndef SIG_SIZE |
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111 | /* kudos to Slaven Rezic for the idea */ |
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112 | static char sig_size [] = { SIG_NUM }; |
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113 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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114 | #endif |
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115 | |
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116 | static Signal |
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117 | sv_signum (SV *sig) |
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118 | { |
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119 | Signal signum; |
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120 | |
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121 | SvGETMAGIC (sig); |
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122 | |
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123 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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124 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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125 | return signum; |
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126 | |
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127 | signum = SvIV (sig); |
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128 | |
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129 | if (signum > 0 && signum < SIG_SIZE) |
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130 | return signum; |
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131 | |
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132 | return -1; |
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133 | } |
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134 | |
135 | |
135 | ///////////////////////////////////////////////////////////////////////////// |
136 | ///////////////////////////////////////////////////////////////////////////// |
136 | // Event |
137 | // Event |
137 | |
138 | |
138 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
139 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
139 | |
140 | |
140 | static int |
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141 | sv_fileno (SV *fh) |
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142 | { |
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143 | SvGETMAGIC (fh); |
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144 | |
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145 | if (SvROK (fh)) |
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146 | fh = SvRV (fh); |
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147 | |
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148 | if (SvTYPE (fh) == SVt_PVGV) |
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149 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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150 | |
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151 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
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152 | return SvIV (fh); |
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153 | |
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154 | return -1; |
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155 | } |
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156 | |
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157 | static SV * |
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158 | e_get_cv (SV *cb_sv) |
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159 | { |
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160 | HV *st; |
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161 | GV *gvp; |
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162 | CV *cv = sv_2cv (cb_sv, &st, &gvp, 0); |
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163 | |
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164 | if (!cv) |
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165 | croak ("EV watcher callback must be a CODE reference"); |
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166 | |
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167 | return (SV *)cv; |
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168 | } |
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169 | |
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170 | static void * |
141 | static void * |
171 | e_new (int size, SV *cb_sv, SV *loop) |
142 | e_new (int size, SV *cb_sv, SV *loop) |
172 | { |
143 | { |
173 | SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; |
144 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
174 | ev_watcher *w; |
145 | ev_watcher *w; |
175 | SV *self = NEWSV (0, size); |
146 | SV *self = NEWSV (0, size); |
176 | SvPOK_only (self); |
147 | SvPOK_only (self); |
177 | SvCUR_set (self, size); |
148 | SvCUR_set (self, size); |
178 | |
149 | |
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237 | sv_self = sv_self_cache; sv_self_cache = 0; |
208 | sv_self = sv_self_cache; sv_self_cache = 0; |
238 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
209 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
239 | } |
210 | } |
240 | else |
211 | else |
241 | { |
212 | { |
242 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
213 | sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */ |
243 | SvREADONLY_on (sv_self); |
214 | SvREADONLY_on (sv_self); |
244 | } |
215 | } |
245 | |
216 | |
246 | if (expect_true (sv_events_cache)) |
217 | if (expect_true (sv_events_cache)) |
247 | { |
218 | { |
248 | sv_events = sv_events_cache; sv_events_cache = 0; |
219 | sv_events = sv_events_cache; sv_events_cache = 0; |
249 | SvIV_set (sv_events, revents); |
220 | SvIV_set (sv_events, revents); |
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221 | SvIOK_only (sv_events); |
250 | } |
222 | } |
251 | else |
223 | else |
252 | { |
224 | { |
253 | sv_events = newSViv (revents); |
225 | sv_events = newSViv (revents); |
254 | SvREADONLY_on (sv_events); |
226 | SvREADONLY_on (sv_events); |
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338 | ENTER; |
310 | ENTER; |
339 | SAVETMPS; |
311 | SAVETMPS; |
340 | |
312 | |
341 | PUSHMARK (SP); |
313 | PUSHMARK (SP); |
342 | EXTEND (SP, 2); |
314 | EXTEND (SP, 2); |
343 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
315 | PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */ |
344 | PUSHs (newSVnv (now)); |
316 | PUSHs (newSVnv (now)); |
345 | |
317 | |
346 | PUTBACK; |
318 | PUTBACK; |
347 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
319 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
348 | SPAGAIN; |
320 | SPAGAIN; |
… | |
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378 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
350 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
379 | |
351 | |
380 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
352 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
381 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
353 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
382 | |
354 | |
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355 | static void |
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356 | default_fork (void) |
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357 | { |
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358 | ev_loop_fork (EV_DEFAULT_UC); |
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359 | } |
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360 | |
383 | ///////////////////////////////////////////////////////////////////////////// |
361 | ///////////////////////////////////////////////////////////////////////////// |
384 | // XS interface functions |
362 | // XS interface functions |
385 | |
363 | |
386 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
364 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
387 | |
365 | |
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399 | const_iv (EV_, MINPRI) |
377 | const_iv (EV_, MINPRI) |
400 | const_iv (EV_, MAXPRI) |
378 | const_iv (EV_, MAXPRI) |
401 | |
379 | |
402 | const_iv (EV_, UNDEF) |
380 | const_iv (EV_, UNDEF) |
403 | const_iv (EV_, NONE) |
381 | const_iv (EV_, NONE) |
404 | const_iv (EV_, TIMEOUT) |
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405 | const_iv (EV_, READ) |
382 | const_iv (EV_, READ) |
406 | const_iv (EV_, WRITE) |
383 | const_iv (EV_, WRITE) |
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384 | const_iv (EV_, IO) |
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385 | const_iv (EV_, TIMER) |
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386 | const_iv (EV_, PERIODIC) |
407 | const_iv (EV_, SIGNAL) |
387 | const_iv (EV_, SIGNAL) |
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388 | const_iv (EV_, CHILD) |
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389 | const_iv (EV_, STAT) |
408 | const_iv (EV_, IDLE) |
390 | const_iv (EV_, IDLE) |
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391 | const_iv (EV_, PREPARE) |
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392 | /*const_iv (EV_, CHECK) needs special tretament */ |
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393 | const_iv (EV_, EMBED) |
409 | const_iv (EV_, CHECK) |
394 | const_iv (EV_, FORK) |
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395 | const_iv (EV_, CLEANUP) |
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396 | const_iv (EV_, ASYNC) |
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397 | const_iv (EV_, CUSTOM) |
410 | const_iv (EV_, ERROR) |
398 | const_iv (EV_, ERROR) |
411 | |
399 | |
412 | const_iv (EV, LOOP_ONESHOT) |
400 | const_iv (EV, RUN_NOWAIT) |
413 | const_iv (EV, LOOP_NONBLOCK) |
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414 | const_iv (EV, UNLOOP_ONE) |
401 | const_iv (EV, RUN_ONCE) |
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402 | |
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403 | const_iv (EV, BREAK_CANCEL) |
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404 | const_iv (EV, BREAK_ONE) |
415 | const_iv (EV, UNLOOP_ALL) |
405 | const_iv (EV, BREAK_ALL) |
416 | |
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417 | const_iv (EV, BACKEND_SELECT) |
406 | const_iv (EV, BACKEND_SELECT) |
418 | const_iv (EV, BACKEND_POLL) |
407 | const_iv (EV, BACKEND_POLL) |
419 | const_iv (EV, BACKEND_EPOLL) |
408 | const_iv (EV, BACKEND_EPOLL) |
420 | const_iv (EV, BACKEND_KQUEUE) |
409 | const_iv (EV, BACKEND_KQUEUE) |
421 | const_iv (EV, BACKEND_DEVPOLL) |
410 | const_iv (EV, BACKEND_DEVPOLL) |
422 | const_iv (EV, BACKEND_PORT) |
411 | const_iv (EV, BACKEND_PORT) |
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412 | const_iv (EV, BACKEND_ALL) |
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413 | const_iv (EV, BACKEND_MASK) |
423 | const_iv (EV, FLAG_AUTO) |
414 | const_iv (EV, FLAG_AUTO) |
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415 | const_iv (EV, FLAG_FORKCHECK) |
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416 | const_iv (EV, FLAG_SIGNALFD) |
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417 | const_iv (EV, FLAG_NOSIGMASK) |
424 | const_iv (EV, FLAG_NOENV) |
418 | const_iv (EV, FLAG_NOENV) |
425 | const_iv (EV, FLAG_FORKCHECK) |
419 | const_iv (EV, FLAG_NOINOTIFY) |
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420 | |
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421 | const_iv (EV_, VERSION_MAJOR) |
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422 | const_iv (EV_, VERSION_MINOR) |
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423 | #if EV_COMPAT3 |
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424 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
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425 | const_iv (EV_, TIMEOUT) |
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426 | const_iv (EV, LOOP_NONBLOCK) |
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427 | const_iv (EV, LOOP_ONESHOT) |
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428 | const_iv (EV, UNLOOP_CANCEL) |
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429 | const_iv (EV, UNLOOP_ONE) |
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430 | const_iv (EV, UNLOOP_ALL) |
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431 | #endif |
426 | }; |
432 | }; |
427 | |
433 | |
428 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
434 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
429 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
435 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
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436 | |
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437 | /* since this clashes with perl CHECK blocks, */ |
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438 | /* but we are interested in constants, */ |
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439 | /* and not blocks, we treat CHECK specially. */ |
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440 | { |
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441 | /* the local $^W = 0 takes care of the warning */ |
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442 | CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK)); |
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443 | /* now we need to re-set the gv, in case it was hijacked */ |
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444 | GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv); |
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445 | } |
430 | |
446 | |
431 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
447 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
432 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
448 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
433 | stash_io = gv_stashpv ("EV::IO" , 1); |
449 | stash_io = gv_stashpv ("EV::IO" , 1); |
434 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
450 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
… | |
… | |
439 | stash_check = gv_stashpv ("EV::Check" , 1); |
455 | stash_check = gv_stashpv ("EV::Check" , 1); |
440 | stash_child = gv_stashpv ("EV::Child" , 1); |
456 | stash_child = gv_stashpv ("EV::Child" , 1); |
441 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
457 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
442 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
458 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
443 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
459 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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460 | stash_cleanup = gv_stashpv ("EV::Cleanup" , 1); |
444 | stash_async = gv_stashpv ("EV::Async" , 1); |
461 | stash_async = gv_stashpv ("EV::Async" , 1); |
445 | |
462 | |
446 | { |
463 | { |
447 | SV *sv = perl_get_sv ("EV::API", TRUE); |
464 | SV *sv = perl_get_sv ("EV::API", TRUE); |
448 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
465 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
449 | |
466 | |
450 | /* the poor man's shared library emulator */ |
467 | /* the poor man's shared library emulator */ |
451 | evapi.ver = EV_API_VERSION; |
468 | evapi.ver = EV_API_VERSION; |
452 | evapi.rev = EV_API_REVISION; |
469 | evapi.rev = EV_API_REVISION; |
453 | evapi.sv_fileno = sv_fileno; |
470 | evapi.sv_fileno = sv_fileno; |
454 | evapi.sv_signum = sv_signum; |
471 | evapi.sv_signum = s_signum; |
455 | evapi.supported_backends = ev_supported_backends (); |
472 | evapi.supported_backends = ev_supported_backends (); |
456 | evapi.recommended_backends = ev_recommended_backends (); |
473 | evapi.recommended_backends = ev_recommended_backends (); |
457 | evapi.embeddable_backends = ev_embeddable_backends (); |
474 | evapi.embeddable_backends = ev_embeddable_backends (); |
458 | evapi.time_ = ev_time; |
475 | evapi.time_ = ev_time; |
459 | evapi.sleep_ = ev_sleep; |
476 | evapi.sleep_ = ev_sleep; |
460 | evapi.loop_new = ev_loop_new; |
477 | evapi.loop_new = ev_loop_new; |
461 | evapi.loop_destroy = ev_loop_destroy; |
478 | evapi.loop_destroy = ev_loop_destroy; |
462 | evapi.loop_fork = ev_loop_fork; |
479 | evapi.loop_fork = ev_loop_fork; |
463 | evapi.loop_count = ev_loop_count; |
480 | evapi.iteration = ev_iteration; |
|
|
481 | evapi.depth = ev_depth; |
|
|
482 | evapi.set_userdata = ev_set_userdata; |
|
|
483 | evapi.userdata = ev_userdata; |
464 | evapi.now = ev_now; |
484 | evapi.now = ev_now; |
465 | evapi.now_update = ev_now_update; |
485 | evapi.now_update = ev_now_update; |
466 | evapi.suspend = ev_suspend; |
486 | evapi.suspend = ev_suspend; |
467 | evapi.resume = ev_resume; |
487 | evapi.resume = ev_resume; |
468 | evapi.backend = ev_backend; |
488 | evapi.backend = ev_backend; |
469 | evapi.unloop = ev_unloop; |
489 | evapi.break_ = ev_break; |
|
|
490 | evapi.invoke_pending = ev_invoke_pending; |
|
|
491 | evapi.pending_count = ev_pending_count; |
|
|
492 | evapi.verify = ev_verify; |
|
|
493 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
|
|
494 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
470 | evapi.ref = ev_ref; |
495 | evapi.ref = ev_ref; |
471 | evapi.unref = ev_unref; |
496 | evapi.unref = ev_unref; |
472 | evapi.loop = ev_loop; |
497 | evapi.run = ev_run; |
473 | evapi.once = ev_once; |
498 | evapi.once = ev_once; |
474 | evapi.io_start = ev_io_start; |
499 | evapi.io_start = ev_io_start; |
475 | evapi.io_stop = ev_io_stop; |
500 | evapi.io_stop = ev_io_stop; |
476 | evapi.timer_start = ev_timer_start; |
501 | evapi.timer_start = ev_timer_start; |
477 | evapi.timer_stop = ev_timer_stop; |
502 | evapi.timer_stop = ev_timer_stop; |
478 | evapi.timer_again = ev_timer_again; |
503 | evapi.timer_again = ev_timer_again; |
|
|
504 | evapi.timer_remaining = ev_timer_remaining; |
479 | evapi.periodic_start = ev_periodic_start; |
505 | evapi.periodic_start = ev_periodic_start; |
480 | evapi.periodic_stop = ev_periodic_stop; |
506 | evapi.periodic_stop = ev_periodic_stop; |
481 | evapi.signal_start = ev_signal_start; |
507 | evapi.signal_start = ev_signal_start; |
482 | evapi.signal_stop = ev_signal_stop; |
508 | evapi.signal_stop = ev_signal_stop; |
483 | evapi.idle_start = ev_idle_start; |
509 | evapi.idle_start = ev_idle_start; |
484 | evapi.idle_stop = ev_idle_stop; |
510 | evapi.idle_stop = ev_idle_stop; |
485 | evapi.prepare_start = ev_prepare_start; |
511 | evapi.prepare_start = ev_prepare_start; |
486 | evapi.prepare_stop = ev_prepare_stop; |
512 | evapi.prepare_stop = ev_prepare_stop; |
487 | evapi.check_start = ev_check_start; |
513 | evapi.check_start = ev_check_start; |
488 | evapi.check_stop = ev_check_stop; |
514 | evapi.check_stop = ev_check_stop; |
|
|
515 | #if EV_CHILD_ENABLE |
489 | evapi.child_start = ev_child_start; |
516 | evapi.child_start = ev_child_start; |
490 | evapi.child_stop = ev_child_stop; |
517 | evapi.child_stop = ev_child_stop; |
|
|
518 | #endif |
491 | evapi.stat_start = ev_stat_start; |
519 | evapi.stat_start = ev_stat_start; |
492 | evapi.stat_stop = ev_stat_stop; |
520 | evapi.stat_stop = ev_stat_stop; |
493 | evapi.stat_stat = ev_stat_stat; |
521 | evapi.stat_stat = ev_stat_stat; |
494 | evapi.embed_start = ev_embed_start; |
522 | evapi.embed_start = ev_embed_start; |
495 | evapi.embed_stop = ev_embed_stop; |
523 | evapi.embed_stop = ev_embed_stop; |
496 | evapi.embed_sweep = ev_embed_sweep; |
524 | evapi.embed_sweep = ev_embed_sweep; |
497 | evapi.fork_start = ev_fork_start; |
525 | evapi.fork_start = ev_fork_start; |
498 | evapi.fork_stop = ev_fork_stop; |
526 | evapi.fork_stop = ev_fork_stop; |
|
|
527 | evapi.cleanup_start = ev_cleanup_start; |
|
|
528 | evapi.cleanup_stop = ev_cleanup_stop; |
499 | evapi.async_start = ev_async_start; |
529 | evapi.async_start = ev_async_start; |
500 | evapi.async_stop = ev_async_stop; |
530 | evapi.async_stop = ev_async_stop; |
501 | evapi.async_send = ev_async_send; |
531 | evapi.async_send = ev_async_send; |
502 | evapi.clear_pending = ev_clear_pending; |
532 | evapi.clear_pending = ev_clear_pending; |
503 | evapi.invoke = ev_invoke; |
533 | evapi.invoke = ev_invoke; |
504 | |
534 | |
505 | sv_setiv (sv, (IV)&evapi); |
535 | sv_setiv (sv, (IV)&evapi); |
506 | SvREADONLY_on (sv); |
536 | SvREADONLY_on (sv); |
507 | } |
537 | } |
508 | #ifndef _WIN32 |
538 | #if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK |
|
|
539 | #if __linux |
|
|
540 | int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle); |
|
|
541 | __register_atfork (0, 0, default_fork, 0); |
|
|
542 | #else |
509 | pthread_atfork (0, 0, ev_default_fork); |
543 | pthread_atfork (0, 0, default_fork); |
|
|
544 | #endif |
510 | #endif |
545 | #endif |
511 | } |
546 | } |
512 | |
547 | |
513 | SV *ev_default_loop (unsigned int flags = 0) |
548 | SV *ev_default_loop (unsigned int flags = 0) |
514 | CODE: |
549 | CODE: |
… | |
… | |
528 | OUTPUT: |
563 | OUTPUT: |
529 | RETVAL |
564 | RETVAL |
530 | |
565 | |
531 | void ev_default_destroy () |
566 | void ev_default_destroy () |
532 | CODE: |
567 | CODE: |
533 | ev_default_destroy (); |
568 | ev_loop_destroy (EV_DEFAULT_UC); |
534 | SvREFCNT_dec (default_loop_sv); |
569 | SvREFCNT_dec (default_loop_sv); |
535 | default_loop_sv = 0; |
570 | default_loop_sv = 0; |
536 | |
571 | |
537 | unsigned int ev_supported_backends () |
572 | unsigned int ev_supported_backends () |
538 | |
573 | |
… | |
… | |
542 | |
577 | |
543 | void ev_sleep (NV interval) |
578 | void ev_sleep (NV interval) |
544 | |
579 | |
545 | NV ev_time () |
580 | NV ev_time () |
546 | |
581 | |
|
|
582 | void ev_feed_signal (SV *signal) |
|
|
583 | CODE: |
|
|
584 | { |
|
|
585 | Signal signum = s_signum (signal); |
|
|
586 | CHECK_SIG (signal, signum); |
|
|
587 | |
|
|
588 | ev_feed_signal (signum); |
|
|
589 | } |
|
|
590 | |
547 | NV ev_now () |
591 | NV ev_now () |
548 | C_ARGS: evapi.default_loop |
592 | C_ARGS: evapi.default_loop |
549 | |
593 | |
550 | void ev_now_update () |
594 | void ev_now_update () |
551 | C_ARGS: evapi.default_loop |
595 | C_ARGS: evapi.default_loop |
… | |
… | |
557 | C_ARGS: evapi.default_loop |
601 | C_ARGS: evapi.default_loop |
558 | |
602 | |
559 | unsigned int ev_backend () |
603 | unsigned int ev_backend () |
560 | C_ARGS: evapi.default_loop |
604 | C_ARGS: evapi.default_loop |
561 | |
605 | |
|
|
606 | void ev_verify () |
|
|
607 | ALIAS: |
|
|
608 | loop_verify = 1 |
|
|
609 | C_ARGS: evapi.default_loop |
|
|
610 | |
|
|
611 | unsigned int ev_iteration () |
|
|
612 | ALIAS: |
|
|
613 | loop_count = 1 |
|
|
614 | C_ARGS: evapi.default_loop |
|
|
615 | |
562 | unsigned int ev_loop_count () |
616 | unsigned int ev_depth () |
|
|
617 | ALIAS: |
|
|
618 | loop_depth = 1 |
563 | C_ARGS: evapi.default_loop |
619 | C_ARGS: evapi.default_loop |
564 | |
620 | |
565 | void ev_set_io_collect_interval (NV interval) |
621 | void ev_set_io_collect_interval (NV interval) |
566 | C_ARGS: evapi.default_loop, interval |
622 | C_ARGS: evapi.default_loop, interval |
567 | |
623 | |
568 | void ev_set_timeout_collect_interval (NV interval) |
624 | void ev_set_timeout_collect_interval (NV interval) |
569 | C_ARGS: evapi.default_loop, interval |
625 | C_ARGS: evapi.default_loop, interval |
570 | |
626 | |
571 | void ev_loop (int flags = 0) |
627 | int ev_run (int flags = 0) |
|
|
628 | ALIAS: |
|
|
629 | loop = 1 |
572 | C_ARGS: evapi.default_loop, flags |
630 | C_ARGS: evapi.default_loop, flags |
573 | |
631 | |
574 | void ev_unloop (int how = EVUNLOOP_ONE) |
632 | void ev_break (int how = EVBREAK_ONE) |
|
|
633 | ALIAS: |
|
|
634 | unloop = 1 |
575 | C_ARGS: evapi.default_loop, how |
635 | C_ARGS: evapi.default_loop, how |
576 | |
636 | |
577 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
637 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
578 | C_ARGS: evapi.default_loop, fd, revents |
638 | C_ARGS: evapi.default_loop, fd, revents |
579 | |
639 | |
580 | void ev_feed_signal_event (SV *signal) |
640 | void ev_feed_signal_event (SV *signal) |
581 | CODE: |
641 | CODE: |
582 | { |
642 | { |
583 | Signal signum = sv_signum (signal); |
643 | Signal signum = s_signum (signal); |
584 | CHECK_SIG (signal, signum); |
644 | CHECK_SIG (signal, signum); |
585 | |
645 | |
586 | ev_feed_signal_event (evapi.default_loop, signum); |
646 | ev_feed_signal_event (evapi.default_loop, signum); |
587 | } |
647 | } |
588 | |
648 | |
|
|
649 | unsigned int ev_pending_count () |
|
|
650 | C_ARGS: evapi.default_loop |
|
|
651 | |
|
|
652 | void ev_invoke_pending () |
|
|
653 | C_ARGS: evapi.default_loop |
|
|
654 | |
589 | ev_io *io (SV *fh, int events, SV *cb) |
655 | ev_io *io (SV *fh, int events, SV *cb) |
590 | ALIAS: |
656 | ALIAS: |
591 | io_ns = 1 |
657 | io_ns = 1 |
|
|
658 | _ae_io = 2 |
592 | CODE: |
659 | CODE: |
593 | { |
660 | { |
594 | int fd = sv_fileno (fh); |
661 | int fd = s_fileno (fh, events & EV_WRITE); |
595 | CHECK_FD (fh, fd); |
662 | CHECK_FD (fh, fd); |
596 | |
663 | |
|
|
664 | if (ix == 2) |
|
|
665 | { |
|
|
666 | ix = 0; |
|
|
667 | events = events ? EV_WRITE : EV_READ; |
|
|
668 | } |
|
|
669 | |
597 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
670 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
598 | RETVAL->fh = newSVsv (fh); |
671 | e_fh (RETVAL) = newSVsv (fh); |
599 | ev_io_set (RETVAL, fd, events); |
672 | ev_io_set (RETVAL, fd, events); |
600 | if (!ix) START (io, RETVAL); |
673 | if (!ix) START (io, RETVAL); |
601 | } |
674 | } |
602 | OUTPUT: |
675 | OUTPUT: |
603 | RETVAL |
676 | RETVAL |
… | |
… | |
621 | CHECK_REPEAT (interval); |
694 | CHECK_REPEAT (interval); |
622 | CODE: |
695 | CODE: |
623 | { |
696 | { |
624 | ev_periodic *w; |
697 | ev_periodic *w; |
625 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
698 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
626 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
699 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
627 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
700 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
628 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
701 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
629 | if (!ix) START (periodic, w); |
702 | if (!ix) START (periodic, w); |
630 | } |
703 | } |
631 | OUTPUT: |
704 | OUTPUT: |
632 | RETVAL |
705 | RETVAL |
… | |
… | |
634 | ev_signal *signal (SV *signal, SV *cb) |
707 | ev_signal *signal (SV *signal, SV *cb) |
635 | ALIAS: |
708 | ALIAS: |
636 | signal_ns = 1 |
709 | signal_ns = 1 |
637 | CODE: |
710 | CODE: |
638 | { |
711 | { |
639 | Signal signum = sv_signum (signal); |
712 | Signal signum = s_signum (signal); |
640 | CHECK_SIG (signal, signum); |
713 | CHECK_SIG (signal, signum); |
641 | |
714 | |
642 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
715 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
643 | ev_signal_set (RETVAL, signum); |
716 | ev_signal_set (RETVAL, signum); |
644 | if (!ix) START (signal, RETVAL); |
717 | if (!ix) START_SIGNAL (RETVAL); |
645 | } |
718 | } |
646 | OUTPUT: |
719 | OUTPUT: |
647 | RETVAL |
720 | RETVAL |
648 | |
721 | |
649 | ev_idle *idle (SV *cb) |
722 | ev_idle *idle (SV *cb) |
… | |
… | |
684 | ev_fork_set (RETVAL); |
757 | ev_fork_set (RETVAL); |
685 | if (!ix) START (fork, RETVAL); |
758 | if (!ix) START (fork, RETVAL); |
686 | OUTPUT: |
759 | OUTPUT: |
687 | RETVAL |
760 | RETVAL |
688 | |
761 | |
|
|
762 | #if CLEANUP_ENABLED |
|
|
763 | |
|
|
764 | ev_cleanup *cleanup (SV *cb) |
|
|
765 | ALIAS: |
|
|
766 | cleanup_ns = 1 |
|
|
767 | CODE: |
|
|
768 | RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); |
|
|
769 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
770 | ev_cleanup_set (RETVAL); |
|
|
771 | if (!ix) START (cleanup, RETVAL); |
|
|
772 | OUTPUT: |
|
|
773 | RETVAL |
|
|
774 | |
|
|
775 | #endif |
|
|
776 | |
689 | ev_child *child (int pid, int trace, SV *cb) |
777 | ev_child *child (int pid, int trace, SV *cb) |
690 | ALIAS: |
778 | ALIAS: |
691 | child_ns = 1 |
779 | child_ns = 1 |
692 | CODE: |
780 | CODE: |
|
|
781 | #if EV_CHILD_ENABLE |
693 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
782 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
694 | ev_child_set (RETVAL, pid, trace); |
783 | ev_child_set (RETVAL, pid, trace); |
695 | if (!ix) START (child, RETVAL); |
784 | if (!ix) START (child, RETVAL); |
|
|
785 | #else |
|
|
786 | croak ("EV::child watchers not supported on this platform"); |
|
|
787 | #endif |
696 | OUTPUT: |
788 | OUTPUT: |
697 | RETVAL |
789 | RETVAL |
|
|
790 | |
698 | |
791 | |
699 | ev_stat *stat (SV *path, NV interval, SV *cb) |
792 | ev_stat *stat (SV *path, NV interval, SV *cb) |
700 | ALIAS: |
793 | ALIAS: |
701 | stat_ns = 1 |
794 | stat_ns = 1 |
702 | CODE: |
795 | CODE: |
703 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
796 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
704 | RETVAL->fh = newSVsv (path); |
797 | e_fh (RETVAL) = newSVsv (path); |
705 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
798 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
706 | if (!ix) START (stat, RETVAL); |
799 | if (!ix) START (stat, RETVAL); |
707 | OUTPUT: |
800 | OUTPUT: |
708 | RETVAL |
801 | RETVAL |
|
|
802 | |
|
|
803 | #ifndef EV_NO_LOOPS |
709 | |
804 | |
710 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
805 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
711 | ALIAS: |
806 | ALIAS: |
712 | embed_ns = 1 |
807 | embed_ns = 1 |
713 | CODE: |
808 | CODE: |
714 | { |
809 | { |
715 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
810 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
716 | croak ("passed loop is not embeddable via EV::embed,"); |
811 | croak ("passed loop is not embeddable via EV::embed,"); |
717 | |
812 | |
718 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
813 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
719 | RETVAL->fh = newSVsv (ST (0)); |
814 | e_fh (RETVAL) = newSVsv (ST (0)); |
720 | ev_embed_set (RETVAL, loop); |
815 | ev_embed_set (RETVAL, loop); |
721 | if (!ix) START (embed, RETVAL); |
816 | if (!ix) START (embed, RETVAL); |
722 | } |
817 | } |
723 | OUTPUT: |
818 | OUTPUT: |
724 | RETVAL |
819 | RETVAL |
|
|
820 | |
|
|
821 | #endif |
725 | |
822 | |
726 | ev_async *async (SV *cb) |
823 | ev_async *async (SV *cb) |
727 | ALIAS: |
824 | ALIAS: |
728 | async_ns = 1 |
825 | async_ns = 1 |
729 | CODE: |
826 | CODE: |
… | |
… | |
735 | |
832 | |
736 | void once (SV *fh, int events, SV *timeout, SV *cb) |
833 | void once (SV *fh, int events, SV *timeout, SV *cb) |
737 | CODE: |
834 | CODE: |
738 | ev_once ( |
835 | ev_once ( |
739 | evapi.default_loop, |
836 | evapi.default_loop, |
740 | sv_fileno (fh), events, |
837 | s_fileno (fh, events & EV_WRITE), events, |
741 | SvOK (timeout) ? SvNV (timeout) : -1., |
838 | SvOK (timeout) ? SvNV (timeout) : -1., |
742 | e_once_cb, |
839 | e_once_cb, |
743 | newSVsv (cb) |
840 | newSVsv (cb) |
744 | ); |
841 | ); |
745 | |
842 | |
… | |
… | |
779 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
876 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
780 | CODE: |
877 | CODE: |
781 | { |
878 | { |
782 | if (items > 1) |
879 | if (items > 1) |
783 | { |
880 | { |
784 | new_cb = e_get_cv (new_cb); |
881 | new_cb = s_get_cv_croak (new_cb); |
785 | RETVAL = newRV_noinc (w->cb_sv); |
882 | RETVAL = newRV_noinc (w->cb_sv); |
786 | w->cb_sv = SvREFCNT_inc (new_cb); |
883 | w->cb_sv = SvREFCNT_inc (new_cb); |
787 | } |
884 | } |
788 | else |
885 | else |
789 | RETVAL = newRV_inc (w->cb_sv); |
886 | RETVAL = newRV_inc (w->cb_sv); |
… | |
… | |
859 | e_destroy (w); |
956 | e_destroy (w); |
860 | |
957 | |
861 | void set (ev_io *w, SV *fh, int events) |
958 | void set (ev_io *w, SV *fh, int events) |
862 | CODE: |
959 | CODE: |
863 | { |
960 | { |
864 | int fd = sv_fileno (fh); |
961 | int fd = s_fileno (fh, events & EV_WRITE); |
865 | CHECK_FD (fh, fd); |
962 | CHECK_FD (fh, fd); |
866 | |
963 | |
867 | sv_setsv (w->fh, fh); |
964 | sv_setsv (e_fh (w), fh); |
868 | RESET (io, w, (w, fd, events)); |
965 | RESET (io, w, (w, fd, events)); |
869 | } |
966 | } |
870 | |
967 | |
871 | SV *fh (ev_io *w, SV *new_fh = 0) |
968 | SV *fh (ev_io *w, SV *new_fh = 0) |
872 | CODE: |
969 | CODE: |
873 | { |
970 | { |
874 | if (items > 1) |
971 | if (items > 1) |
875 | { |
972 | { |
876 | int fd = sv_fileno (new_fh); |
973 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
877 | CHECK_FD (new_fh, fd); |
974 | CHECK_FD (new_fh, fd); |
878 | |
975 | |
879 | RETVAL = w->fh; |
976 | RETVAL = e_fh (w); |
880 | w->fh = newSVsv (new_fh); |
977 | e_fh (w) = newSVsv (new_fh); |
881 | |
978 | |
882 | RESET (io, w, (w, fd, w->events)); |
979 | RESET (io, w, (w, fd, w->events)); |
883 | } |
980 | } |
884 | else |
981 | else |
885 | RETVAL = newSVsv (w->fh); |
982 | RETVAL = newSVsv (e_fh (w)); |
886 | } |
983 | } |
887 | OUTPUT: |
984 | OUTPUT: |
888 | RETVAL |
985 | RETVAL |
889 | |
986 | |
890 | int events (ev_io *w, int new_events = EV_UNDEF) |
987 | int events (ev_io *w, int new_events = EV_UNDEF) |
… | |
… | |
900 | |
997 | |
901 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
998 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
902 | |
999 | |
903 | void ev_signal_start (ev_signal *w) |
1000 | void ev_signal_start (ev_signal *w) |
904 | CODE: |
1001 | CODE: |
905 | START (signal, w); |
1002 | START_SIGNAL (w); |
906 | |
1003 | |
907 | void ev_signal_stop (ev_signal *w) |
1004 | void ev_signal_stop (ev_signal *w) |
908 | CODE: |
1005 | CODE: |
909 | STOP (signal, w); |
1006 | STOP (signal, w); |
910 | |
1007 | |
… | |
… | |
914 | e_destroy (w); |
1011 | e_destroy (w); |
915 | |
1012 | |
916 | void set (ev_signal *w, SV *signal) |
1013 | void set (ev_signal *w, SV *signal) |
917 | CODE: |
1014 | CODE: |
918 | { |
1015 | { |
919 | Signal signum = sv_signum (signal); |
1016 | Signal signum = s_signum (signal); |
920 | CHECK_SIG (signal, signum); |
1017 | CHECK_SIG (signal, signum); |
921 | |
1018 | |
922 | RESET (signal, w, (w, signum)); |
1019 | RESET_SIGNAL (w, (w, signum)); |
923 | } |
1020 | } |
924 | |
1021 | |
925 | int signal (ev_signal *w, SV *new_signal = 0) |
1022 | int signal (ev_signal *w, SV *new_signal = 0) |
926 | CODE: |
1023 | CODE: |
927 | { |
1024 | { |
928 | RETVAL = w->signum; |
1025 | RETVAL = w->signum; |
929 | |
1026 | |
930 | if (items > 1) |
1027 | if (items > 1) |
931 | { |
1028 | { |
932 | Signal signum = sv_signum (new_signal); |
1029 | Signal signum = s_signum (new_signal); |
933 | CHECK_SIG (new_signal, signum); |
1030 | CHECK_SIG (new_signal, signum); |
934 | |
1031 | |
935 | RESET (signal, w, (w, signum)); |
1032 | RESET_SIGNAL (w, (w, signum)); |
936 | } |
1033 | } |
937 | } |
1034 | } |
938 | OUTPUT: |
1035 | OUTPUT: |
939 | RETVAL |
1036 | RETVAL |
940 | |
1037 | |
… | |
… | |
955 | CHECK_REPEAT (w->repeat); |
1052 | CHECK_REPEAT (w->repeat); |
956 | CODE: |
1053 | CODE: |
957 | ev_timer_again (e_loop (w), w); |
1054 | ev_timer_again (e_loop (w), w); |
958 | UNREF (w); |
1055 | UNREF (w); |
959 | |
1056 | |
|
|
1057 | NV ev_timer_remaining (ev_timer *w) |
|
|
1058 | C_ARGS: e_loop (w), w |
|
|
1059 | |
960 | void DESTROY (ev_timer *w) |
1060 | void DESTROY (ev_timer *w) |
961 | CODE: |
1061 | CODE: |
962 | STOP (timer, w); |
1062 | STOP (timer, w); |
963 | e_destroy (w); |
1063 | e_destroy (w); |
964 | |
1064 | |
… | |
… | |
993 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1093 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
994 | INIT: |
1094 | INIT: |
995 | CHECK_REPEAT (interval); |
1095 | CHECK_REPEAT (interval); |
996 | CODE: |
1096 | CODE: |
997 | { |
1097 | { |
998 | SvREFCNT_dec (w->fh); |
1098 | SvREFCNT_dec (e_fh (w)); |
999 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1099 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1000 | |
1100 | |
1001 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1101 | RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0)); |
1002 | } |
1102 | } |
1003 | |
1103 | |
1004 | NV at (ev_periodic *w) |
1104 | NV at (ev_periodic *w) |
1005 | CODE: |
1105 | CODE: |
1006 | RETVAL = ev_periodic_at (w); |
1106 | RETVAL = ev_periodic_at (w); |
… | |
… | |
1065 | void DESTROY (ev_fork *w) |
1165 | void DESTROY (ev_fork *w) |
1066 | CODE: |
1166 | CODE: |
1067 | STOP (fork, w); |
1167 | STOP (fork, w); |
1068 | e_destroy (w); |
1168 | e_destroy (w); |
1069 | |
1169 | |
|
|
1170 | #if CLEANUP_ENABLED |
|
|
1171 | |
|
|
1172 | MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ |
|
|
1173 | |
|
|
1174 | void ev_cleanup_start (ev_cleanup *w) |
|
|
1175 | CODE: |
|
|
1176 | START (cleanup, w); |
|
|
1177 | |
|
|
1178 | void ev_cleanup_stop (ev_cleanup *w) |
|
|
1179 | CODE: |
|
|
1180 | STOP (cleanup, w); |
|
|
1181 | |
|
|
1182 | void DESTROY (ev_cleanup *w) |
|
|
1183 | CODE: |
|
|
1184 | STOP (cleanup, w); |
|
|
1185 | SvREFCNT_inc (w->loop); /* has been dec'ed on creation */ |
|
|
1186 | e_destroy (w); |
|
|
1187 | |
|
|
1188 | int keepalive (ev_watcher *w, SV *new_value = 0) |
|
|
1189 | CODE: |
|
|
1190 | RETVAL = 1; |
|
|
1191 | OUTPUT: |
|
|
1192 | RETVAL |
|
|
1193 | |
|
|
1194 | #endif |
|
|
1195 | |
1070 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1196 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1197 | |
|
|
1198 | #if EV_CHILD_ENABLE |
1071 | |
1199 | |
1072 | void ev_child_start (ev_child *w) |
1200 | void ev_child_start (ev_child *w) |
1073 | CODE: |
1201 | CODE: |
1074 | START (child, w); |
1202 | START (child, w); |
1075 | |
1203 | |
… | |
… | |
1095 | : ix == 1 ? w->rpid |
1223 | : ix == 1 ? w->rpid |
1096 | : w->rstatus; |
1224 | : w->rstatus; |
1097 | OUTPUT: |
1225 | OUTPUT: |
1098 | RETVAL |
1226 | RETVAL |
1099 | |
1227 | |
|
|
1228 | #endif |
|
|
1229 | |
1100 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1230 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1101 | |
1231 | |
1102 | void ev_stat_start (ev_stat *w) |
1232 | void ev_stat_start (ev_stat *w) |
1103 | CODE: |
1233 | CODE: |
1104 | START (stat, w); |
1234 | START (stat, w); |
… | |
… | |
1113 | e_destroy (w); |
1243 | e_destroy (w); |
1114 | |
1244 | |
1115 | void set (ev_stat *w, SV *path, NV interval) |
1245 | void set (ev_stat *w, SV *path, NV interval) |
1116 | CODE: |
1246 | CODE: |
1117 | { |
1247 | { |
1118 | sv_setsv (w->fh, path); |
1248 | sv_setsv (e_fh (w), path); |
1119 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
1249 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval)); |
1120 | } |
1250 | } |
1121 | |
1251 | |
1122 | SV *path (ev_stat *w, SV *new_path = 0) |
1252 | SV *path (ev_stat *w, SV *new_path = 0) |
1123 | CODE: |
1253 | CODE: |
1124 | { |
1254 | { |
1125 | RETVAL = SvREFCNT_inc (w->fh); |
1255 | RETVAL = SvREFCNT_inc (e_fh (w)); |
1126 | |
1256 | |
1127 | if (items > 1) |
1257 | if (items > 1) |
1128 | { |
1258 | { |
1129 | SvREFCNT_dec (w->fh); |
1259 | SvREFCNT_dec (e_fh (w)); |
1130 | w->fh = newSVsv (new_path); |
1260 | e_fh (w) = newSVsv (new_path); |
1131 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
1261 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval)); |
1132 | } |
1262 | } |
1133 | } |
1263 | } |
1134 | OUTPUT: |
1264 | OUTPUT: |
1135 | RETVAL |
1265 | RETVAL |
1136 | |
1266 | |
… | |
… | |
1138 | CODE: |
1268 | CODE: |
1139 | { |
1269 | { |
1140 | RETVAL = w->interval; |
1270 | RETVAL = w->interval; |
1141 | |
1271 | |
1142 | if (items > 1) |
1272 | if (items > 1) |
1143 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
1273 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval)); |
1144 | } |
1274 | } |
1145 | OUTPUT: |
1275 | OUTPUT: |
1146 | RETVAL |
1276 | RETVAL |
1147 | |
1277 | |
1148 | void prev (ev_stat *w) |
1278 | void prev (ev_stat *w) |
… | |
… | |
1207 | e_destroy (w); |
1337 | e_destroy (w); |
1208 | |
1338 | |
1209 | void set (ev_embed *w, struct ev_loop *loop) |
1339 | void set (ev_embed *w, struct ev_loop *loop) |
1210 | CODE: |
1340 | CODE: |
1211 | { |
1341 | { |
1212 | sv_setsv (w->fh, ST (1)); |
1342 | sv_setsv (e_fh (w), ST (1)); |
1213 | RESET (embed, w, (w, loop)); |
1343 | RESET (embed, w, (w, loop)); |
1214 | } |
1344 | } |
1215 | |
1345 | |
1216 | SV *other (ev_embed *w) |
1346 | SV *other (ev_embed *w) |
1217 | CODE: |
1347 | CODE: |
1218 | RETVAL = newSVsv (w->fh); |
1348 | RETVAL = newSVsv (e_fh (w)); |
1219 | OUTPUT: |
1349 | OUTPUT: |
1220 | RETVAL |
1350 | RETVAL |
1221 | |
1351 | |
1222 | void ev_embed_sweep (ev_embed *w) |
1352 | void ev_embed_sweep (ev_embed *w) |
1223 | C_ARGS: e_loop (w), w |
1353 | C_ARGS: e_loop (w), w |
… | |
… | |
1244 | CODE: |
1374 | CODE: |
1245 | RETVAL = boolSV (ev_async_pending (w)); |
1375 | RETVAL = boolSV (ev_async_pending (w)); |
1246 | OUTPUT: |
1376 | OUTPUT: |
1247 | RETVAL |
1377 | RETVAL |
1248 | |
1378 | |
|
|
1379 | #ifndef EV_NO_LOOPS |
|
|
1380 | |
1249 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1381 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1250 | |
1382 | |
1251 | SV *new (SV *klass, unsigned int flags = 0) |
1383 | SV *new (SV *klass, unsigned int flags = 0) |
1252 | CODE: |
1384 | CODE: |
1253 | { |
1385 | { |
… | |
… | |
1261 | OUTPUT: |
1393 | OUTPUT: |
1262 | RETVAL |
1394 | RETVAL |
1263 | |
1395 | |
1264 | void DESTROY (struct ev_loop *loop) |
1396 | void DESTROY (struct ev_loop *loop) |
1265 | CODE: |
1397 | CODE: |
1266 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1398 | /* 1. the default loop shouldn't be freed by destroying it's perl loop object */ |
|
|
1399 | /* 2. not doing so helps avoid many global destruction bugs in perl, too */ |
|
|
1400 | if (loop != evapi.default_loop) |
1267 | ev_loop_destroy (loop); |
1401 | ev_loop_destroy (loop); |
1268 | |
1402 | |
1269 | void ev_loop_fork (struct ev_loop *loop) |
1403 | void ev_loop_fork (struct ev_loop *loop) |
1270 | |
1404 | |
1271 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1272 | |
|
|
1273 | NV ev_now (struct ev_loop *loop) |
1405 | NV ev_now (struct ev_loop *loop) |
1274 | |
1406 | |
1275 | void ev_now_update (struct ev_loop *loop) |
1407 | void ev_now_update (struct ev_loop *loop) |
1276 | |
1408 | |
1277 | void ev_suspend (struct ev_loop *loop) |
1409 | void ev_suspend (struct ev_loop *loop) |
… | |
… | |
1282 | |
1414 | |
1283 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1415 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1284 | |
1416 | |
1285 | unsigned int ev_backend (struct ev_loop *loop) |
1417 | unsigned int ev_backend (struct ev_loop *loop) |
1286 | |
1418 | |
1287 | unsigned int ev_loop_count (struct ev_loop *loop) |
1419 | void ev_verify (struct ev_loop *loop) |
|
|
1420 | ALIAS: |
|
|
1421 | loop_verify = 1 |
1288 | |
1422 | |
1289 | void ev_loop (struct ev_loop *loop, int flags = 0) |
1423 | unsigned int ev_iteration (struct ev_loop *loop) |
|
|
1424 | ALIAS: |
|
|
1425 | loop_count = 1 |
1290 | |
1426 | |
|
|
1427 | unsigned int ev_depth (struct ev_loop *loop) |
|
|
1428 | ALIAS: |
|
|
1429 | loop_depth = 1 |
|
|
1430 | |
|
|
1431 | int ev_run (struct ev_loop *loop, int flags = 0) |
|
|
1432 | ALIAS: |
|
|
1433 | loop = 1 |
|
|
1434 | |
1291 | void ev_unloop (struct ev_loop *loop, int how = 1) |
1435 | void ev_break (struct ev_loop *loop, int how = 1) |
|
|
1436 | ALIAS: |
|
|
1437 | unloop = 1 |
1292 | |
1438 | |
1293 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1439 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1294 | |
1440 | |
|
|
1441 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1442 | |
|
|
1443 | void ev_invoke_pending (struct ev_loop *loop) |
|
|
1444 | |
1295 | #if 0 |
1445 | #if 0 |
1296 | |
1446 | |
1297 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1447 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1298 | CODE: |
1448 | CODE: |
1299 | { |
1449 | { |
1300 | Signal signum = sv_signum (signal); |
1450 | Signal signum = s_signum (signal); |
1301 | CHECK_SIG (signal, signum); |
1451 | CHECK_SIG (signal, signum); |
1302 | |
1452 | |
1303 | ev_feed_signal_event (loop, signum); |
1453 | ev_feed_signal_event (loop, signum); |
1304 | } |
1454 | } |
1305 | |
1455 | |
… | |
… | |
1308 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1458 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1309 | ALIAS: |
1459 | ALIAS: |
1310 | io_ns = 1 |
1460 | io_ns = 1 |
1311 | CODE: |
1461 | CODE: |
1312 | { |
1462 | { |
1313 | int fd = sv_fileno (fh); |
1463 | int fd = s_fileno (fh, events & EV_WRITE); |
1314 | CHECK_FD (fh, fd); |
1464 | CHECK_FD (fh, fd); |
1315 | |
1465 | |
1316 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1466 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1317 | RETVAL->fh = newSVsv (fh); |
1467 | e_fh (RETVAL) = newSVsv (fh); |
1318 | ev_io_set (RETVAL, fd, events); |
1468 | ev_io_set (RETVAL, fd, events); |
1319 | if (!ix) START (io, RETVAL); |
1469 | if (!ix) START (io, RETVAL); |
1320 | } |
1470 | } |
1321 | OUTPUT: |
1471 | OUTPUT: |
1322 | RETVAL |
1472 | RETVAL |
… | |
… | |
1338 | periodic_ns = 1 |
1488 | periodic_ns = 1 |
1339 | INIT: |
1489 | INIT: |
1340 | CHECK_REPEAT (interval); |
1490 | CHECK_REPEAT (interval); |
1341 | CODE: |
1491 | CODE: |
1342 | { |
1492 | { |
1343 | ev_periodic *w; |
1493 | ev_periodic *w; |
1344 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
1494 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
1345 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1495 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1346 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
1496 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
1347 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
1497 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
1348 | if (!ix) START (periodic, w); |
1498 | if (!ix) START (periodic, w); |
1349 | } |
1499 | } |
1350 | OUTPUT: |
1500 | OUTPUT: |
1351 | RETVAL |
1501 | RETVAL |
1352 | |
1502 | |
1353 | #if 0 |
|
|
1354 | |
|
|
1355 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1503 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1356 | ALIAS: |
1504 | ALIAS: |
1357 | signal_ns = 1 |
1505 | signal_ns = 1 |
1358 | CODE: |
1506 | CODE: |
1359 | { |
1507 | { |
1360 | Signal signum = sv_signum (signal); |
1508 | Signal signum = s_signum (signal); |
1361 | CHECK_SIG (signal, signum); |
1509 | CHECK_SIG (signal, signum); |
1362 | |
1510 | |
1363 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1511 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1364 | ev_signal_set (RETVAL, signum); |
1512 | ev_signal_set (RETVAL, signum); |
1365 | if (!ix) START (signal, RETVAL); |
1513 | if (!ix) START_SIGNAL (RETVAL); |
1366 | } |
1514 | } |
1367 | OUTPUT: |
1515 | OUTPUT: |
1368 | RETVAL |
1516 | RETVAL |
1369 | |
|
|
1370 | #endif |
|
|
1371 | |
1517 | |
1372 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
1518 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
1373 | ALIAS: |
1519 | ALIAS: |
1374 | idle_ns = 1 |
1520 | idle_ns = 1 |
1375 | CODE: |
1521 | CODE: |
… | |
… | |
1407 | ev_fork_set (RETVAL); |
1553 | ev_fork_set (RETVAL); |
1408 | if (!ix) START (fork, RETVAL); |
1554 | if (!ix) START (fork, RETVAL); |
1409 | OUTPUT: |
1555 | OUTPUT: |
1410 | RETVAL |
1556 | RETVAL |
1411 | |
1557 | |
|
|
1558 | #if CLEANUP_ENABLED |
|
|
1559 | |
|
|
1560 | ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) |
|
|
1561 | ALIAS: |
|
|
1562 | cleanup_ns = 1 |
|
|
1563 | CODE: |
|
|
1564 | RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); |
|
|
1565 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
1566 | ev_cleanup_set (RETVAL); |
|
|
1567 | if (!ix) START (cleanup, RETVAL); |
|
|
1568 | OUTPUT: |
|
|
1569 | RETVAL |
|
|
1570 | |
|
|
1571 | #endif |
|
|
1572 | |
1412 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1573 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1413 | ALIAS: |
1574 | ALIAS: |
1414 | child_ns = 1 |
1575 | child_ns = 1 |
1415 | CODE: |
1576 | CODE: |
|
|
1577 | #if EV_CHILD_ENABLE |
1416 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1578 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1417 | ev_child_set (RETVAL, pid, trace); |
1579 | ev_child_set (RETVAL, pid, trace); |
1418 | if (!ix) START (child, RETVAL); |
1580 | if (!ix) START (child, RETVAL); |
|
|
1581 | #else |
|
|
1582 | croak ("EV::child watchers not supported on this platform"); |
|
|
1583 | #endif |
1419 | OUTPUT: |
1584 | OUTPUT: |
1420 | RETVAL |
1585 | RETVAL |
1421 | |
1586 | |
1422 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1587 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1423 | ALIAS: |
1588 | ALIAS: |
1424 | stat_ns = 1 |
1589 | stat_ns = 1 |
1425 | CODE: |
1590 | CODE: |
1426 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
1591 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
1427 | RETVAL->fh = newSVsv (path); |
1592 | e_fh (RETVAL) = newSVsv (path); |
1428 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1593 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
1429 | if (!ix) START (stat, RETVAL); |
1594 | if (!ix) START (stat, RETVAL); |
1430 | OUTPUT: |
1595 | OUTPUT: |
1431 | RETVAL |
1596 | RETVAL |
1432 | |
1597 | |
1433 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
1598 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
… | |
… | |
1437 | { |
1602 | { |
1438 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1603 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1439 | croak ("passed loop is not embeddable via EV::embed,"); |
1604 | croak ("passed loop is not embeddable via EV::embed,"); |
1440 | |
1605 | |
1441 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1606 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1442 | RETVAL->fh = newSVsv (ST (1)); |
1607 | e_fh (RETVAL) = newSVsv (ST (1)); |
1443 | ev_embed_set (RETVAL, other); |
1608 | ev_embed_set (RETVAL, other); |
1444 | if (!ix) START (embed, RETVAL); |
1609 | if (!ix) START (embed, RETVAL); |
1445 | } |
1610 | } |
1446 | OUTPUT: |
1611 | OUTPUT: |
1447 | RETVAL |
1612 | RETVAL |
… | |
… | |
1458 | |
1623 | |
1459 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1624 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1460 | CODE: |
1625 | CODE: |
1461 | ev_once ( |
1626 | ev_once ( |
1462 | loop, |
1627 | loop, |
1463 | sv_fileno (fh), events, |
1628 | s_fileno (fh, events & EV_WRITE), events, |
1464 | SvOK (timeout) ? SvNV (timeout) : -1., |
1629 | SvOK (timeout) ? SvNV (timeout) : -1., |
1465 | e_once_cb, |
1630 | e_once_cb, |
1466 | newSVsv (cb) |
1631 | newSVsv (cb) |
1467 | ); |
1632 | ); |
1468 | |
1633 | |
|
|
1634 | #endif |
|
|
1635 | |