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 | #define EV_STANDALONE 1 |
11 | #define EV_PROTOTYPES 1 |
19 | #define EV_PROTOTYPES 1 |
12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
20 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
13 | #define EV_H <ev.h> |
21 | #define EV_H <ev.h> |
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22 | #define EV_CONFIG_H error |
14 | #include "EV/EVAPI.h" |
23 | #include "EV/EVAPI.h" |
15 | |
24 | |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
25 | #define EV_SELECT_IS_WINSOCKET 0 |
17 | #ifdef _WIN32 |
26 | #ifdef _WIN32 |
18 | # define EV_SELECT_USE_FD_SET 0 |
27 | # define EV_SELECT_USE_FD_SET 0 |
… | |
… | |
20 | # define fd_mask Perl_fd_mask |
29 | # define fd_mask Perl_fd_mask |
21 | #endif |
30 | #endif |
22 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
31 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
23 | #include "libev/ev.c" |
32 | #include "libev/ev.c" |
24 | |
33 | |
25 | #ifndef _WIN32 |
34 | #if !defined(_WIN32) && !defined(_MINIX) |
26 | # include <pthread.h> |
35 | # include <pthread.h> |
27 | #endif |
36 | #endif |
28 | |
37 | |
29 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
38 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) |
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39 | #define e_flags(w) ((ev_watcher *)(w))->e_flags |
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40 | #define e_self(w) ((ev_watcher *)(w))->self |
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41 | #define e_fh(w) ((ev_watcher *)(w))->fh |
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42 | #define e_data(w) ((ev_watcher *)(w))->data |
30 | |
43 | |
31 | #define WFLAG_KEEPALIVE 1 |
44 | #define WFLAG_KEEPALIVE 1 |
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45 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
32 | |
46 | |
33 | #define UNREF(w) \ |
47 | #define UNREF(w) \ |
34 | if (!((w)->e_flags & WFLAG_KEEPALIVE) \ |
48 | if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
35 | && !ev_is_active (w)) \ |
49 | && ev_is_active (w)) \ |
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50 | { \ |
36 | ev_unref (e_loop (w)); |
51 | ev_unref (e_loop (w)); \ |
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52 | e_flags (w) |= WFLAG_UNREFED; \ |
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53 | } |
37 | |
54 | |
38 | #define REF(w) \ |
55 | #define REF(w) \ |
39 | if (!((w)->e_flags & WFLAG_KEEPALIVE) \ |
56 | if (e_flags (w) & WFLAG_UNREFED) \ |
40 | && ev_is_active (w)) \ |
57 | { \ |
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58 | e_flags (w) &= ~WFLAG_UNREFED; \ |
41 | ev_ref (e_loop (w)); |
59 | ev_ref (e_loop (w)); \ |
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60 | } |
42 | |
61 | |
43 | #define START(type,w) \ |
62 | #define START(type,w) \ |
44 | do { \ |
63 | do { \ |
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64 | ev_ ## type ## _start (e_loop (w), w); \ |
45 | UNREF (w); \ |
65 | UNREF (w); \ |
46 | ev_ ## type ## _start (e_loop (w), w); \ |
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47 | } while (0) |
66 | } while (0) |
48 | |
67 | |
49 | #define STOP(type,w) \ |
68 | #define STOP(type,w) \ |
50 | do { \ |
69 | do { \ |
51 | REF (w); \ |
70 | REF (w); \ |
52 | ev_ ## type ## _stop (e_loop (w), w); \ |
71 | ev_ ## type ## _stop (e_loop (w), w); \ |
53 | } while (0) |
72 | } while (0) |
54 | |
73 | |
55 | #define RESET(type,w,seta) \ |
74 | #define RESET(type,w,seta) \ |
56 | do { \ |
75 | do { \ |
57 | int active = ev_is_active (w); \ |
76 | int active = ev_is_active (w); \ |
58 | if (active) STOP (type, w); \ |
77 | if (active) STOP (type, w); \ |
59 | ev_ ## type ## _set seta; \ |
78 | ev_ ## type ## _set seta; \ |
60 | if (active) START (type, w); \ |
79 | if (active) START (type, w); \ |
61 | } while (0) |
80 | } while (0) |
62 | |
81 | |
63 | typedef int Signal; |
82 | typedef int Signal; |
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83 | |
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84 | /* horrible... */ |
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85 | #define CHECK_SIGNAL_CAN_START(w) \ |
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86 | do { \ |
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87 | /* dive into the internals of libev to avoid aborting in libev */ \ |
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88 | if (signals [(w)->signum - 1].loop \ |
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89 | && signals [(w)->signum - 1].loop != e_loop (w)) \ |
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90 | croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \ |
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91 | } while (0) |
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92 | |
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93 | #define START_SIGNAL(w) \ |
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94 | do { \ |
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95 | CHECK_SIGNAL_CAN_START (w); \ |
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96 | START (signal, w); \ |
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97 | } while (0) \ |
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98 | |
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99 | #define RESET_SIGNAL(w,seta) \ |
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100 | do { \ |
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101 | int active = ev_is_active (w); \ |
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102 | if (active) STOP (signal, w); \ |
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103 | ev_ ## signal ## _set seta; \ |
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104 | if (active) START_SIGNAL (w); \ |
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105 | } while (0) |
64 | |
106 | |
65 | static SV *default_loop_sv; |
107 | static SV *default_loop_sv; |
66 | |
108 | |
67 | static struct EVAPI evapi; |
109 | static struct EVAPI evapi; |
68 | |
110 | |
… | |
… | |
80 | *stash_check, |
122 | *stash_check, |
81 | *stash_embed, |
123 | *stash_embed, |
82 | *stash_fork, |
124 | *stash_fork, |
83 | *stash_async; |
125 | *stash_async; |
84 | |
126 | |
85 | #ifndef SIG_SIZE |
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86 | /* kudos to Slaven Rezic for the idea */ |
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87 | static char sig_size [] = { SIG_NUM }; |
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88 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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89 | #endif |
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90 | |
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91 | static Signal |
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92 | sv_signum (SV *sig) |
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93 | { |
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94 | Signal signum; |
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95 | |
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96 | SvGETMAGIC (sig); |
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97 | |
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98 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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99 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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100 | return signum; |
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101 | |
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102 | signum = SvIV (sig); |
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103 | |
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104 | if (signum > 0 && signum < SIG_SIZE) |
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105 | return signum; |
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106 | |
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107 | return -1; |
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108 | } |
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109 | |
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110 | ///////////////////////////////////////////////////////////////////////////// |
127 | ///////////////////////////////////////////////////////////////////////////// |
111 | // Event |
128 | // Event |
112 | |
129 | |
113 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
130 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
114 | |
131 | |
115 | static int |
132 | void * |
116 | sv_fileno (SV *fh) |
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117 | { |
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118 | SvGETMAGIC (fh); |
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119 | |
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120 | if (SvROK (fh)) |
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121 | fh = SvRV (fh); |
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122 | |
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123 | if (SvTYPE (fh) == SVt_PVGV) |
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124 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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125 | |
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126 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
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127 | return SvIV (fh); |
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128 | |
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129 | return -1; |
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130 | } |
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131 | |
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132 | static SV * |
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133 | e_get_cv (SV *cb_sv) |
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134 | { |
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135 | HV *st; |
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136 | GV *gvp; |
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137 | CV *cv = sv_2cv (cb_sv, &st, &gvp, 0); |
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138 | |
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139 | if (!cv) |
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140 | croak ("EV watcher callback must be a CODE reference"); |
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141 | |
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142 | return (SV *)cv; |
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143 | } |
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144 | |
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145 | static void * |
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146 | e_new (int size, SV *cb_sv, SV *loop) |
133 | e_new (int size, SV *cb_sv, SV *loop) |
147 | { |
134 | { |
148 | SV *cv = e_get_cv (cb_sv); |
135 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
149 | ev_watcher *w; |
136 | ev_watcher *w; |
150 | SV *self = NEWSV (0, size); |
137 | SV *self = NEWSV (0, size); |
151 | SvPOK_only (self); |
138 | SvPOK_only (self); |
152 | SvCUR_set (self, size); |
139 | SvCUR_set (self, size); |
153 | |
140 | |
154 | w = (ev_watcher *)SvPVX (self); |
141 | w = (ev_watcher *)SvPVX (self); |
155 | |
142 | |
156 | ev_init (w, e_cb); |
143 | ev_init (w, cv ? e_cb : 0); |
157 | |
144 | |
158 | w->loop = SvREFCNT_inc (SvRV (loop)); |
145 | w->loop = SvREFCNT_inc (SvRV (loop)); |
159 | w->e_flags = WFLAG_KEEPALIVE; |
146 | w->e_flags = WFLAG_KEEPALIVE; |
160 | w->data = 0; |
147 | w->data = 0; |
161 | w->fh = 0; |
148 | w->fh = 0; |
… | |
… | |
191 | } |
178 | } |
192 | |
179 | |
193 | return rv; |
180 | return rv; |
194 | } |
181 | } |
195 | |
182 | |
196 | static SV *sv_events_cache; |
183 | static SV *sv_self_cache, *sv_events_cache; |
197 | |
184 | |
198 | static void |
185 | static void |
199 | e_cb (EV_P_ ev_watcher *w, int revents) |
186 | e_cb (EV_P_ ev_watcher *w, int revents) |
200 | { |
187 | { |
201 | dSP; |
188 | dSP; |
202 | I32 mark = SP - PL_stack_base; |
189 | I32 mark = SP - PL_stack_base; |
203 | SV *sv_self, *sv_events; |
190 | SV *sv_self, *sv_events; |
204 | |
191 | |
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192 | /* libev might have stopped the watcher */ |
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193 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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194 | && !ev_is_active (w)) |
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195 | REF (w); |
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196 | |
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197 | if (expect_true (sv_self_cache)) |
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198 | { |
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199 | sv_self = sv_self_cache; sv_self_cache = 0; |
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200 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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201 | } |
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202 | else |
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203 | { |
205 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
204 | sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */ |
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205 | SvREADONLY_on (sv_self); |
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206 | } |
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207 | |
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208 | if (expect_true (sv_events_cache)) |
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209 | { |
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210 | sv_events = sv_events_cache; sv_events_cache = 0; |
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211 | SvIV_set (sv_events, revents); |
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212 | } |
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213 | else |
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214 | { |
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215 | sv_events = newSViv (revents); |
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216 | SvREADONLY_on (sv_events); |
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217 | } |
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218 | |
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219 | PUSHMARK (SP); |
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220 | EXTEND (SP, 2); |
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221 | PUSHs (sv_self); |
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222 | PUSHs (sv_events); |
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223 | |
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224 | PUTBACK; |
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225 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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226 | |
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227 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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228 | SvREFCNT_dec (sv_self); |
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229 | else |
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230 | { |
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231 | SvREFCNT_dec (SvRV (sv_self)); |
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232 | SvRV_set (sv_self, &PL_sv_undef); |
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233 | sv_self_cache = sv_self; |
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234 | } |
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235 | |
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236 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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237 | SvREFCNT_dec (sv_events); |
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238 | else |
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239 | sv_events_cache = sv_events; |
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240 | |
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241 | if (expect_false (SvTRUE (ERRSV))) |
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242 | { |
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243 | SPAGAIN; |
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244 | PUSHMARK (SP); |
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245 | PUTBACK; |
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246 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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247 | } |
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248 | |
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249 | SP = PL_stack_base + mark; |
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250 | PUTBACK; |
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251 | } |
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252 | |
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253 | static void |
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254 | e_once_cb (int revents, void *arg) |
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255 | { |
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256 | dSP; |
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257 | I32 mark = SP - PL_stack_base; |
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258 | SV *sv_events; |
206 | |
259 | |
207 | if (sv_events_cache) |
260 | if (sv_events_cache) |
208 | { |
261 | { |
209 | sv_events = sv_events_cache; sv_events_cache = 0; |
262 | sv_events = sv_events_cache; sv_events_cache = 0; |
210 | SvIV_set (sv_events, revents); |
263 | SvIV_set (sv_events, revents); |
211 | } |
264 | } |
212 | else |
265 | else |
213 | sv_events = newSViv (revents); |
266 | sv_events = newSViv (revents); |
214 | |
267 | |
215 | PUSHMARK (SP); |
268 | PUSHMARK (SP); |
216 | EXTEND (SP, 2); |
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217 | PUSHs (sv_self); |
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218 | PUSHs (sv_events); |
269 | XPUSHs (sv_events); |
219 | |
270 | |
220 | PUTBACK; |
271 | PUTBACK; |
221 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
272 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
222 | |
273 | |
223 | SvREFCNT_dec (sv_self); |
274 | SvREFCNT_dec ((SV *)arg); |
224 | |
275 | |
225 | if (sv_events_cache) |
276 | if (sv_events_cache) |
226 | SvREFCNT_dec (sv_events); |
277 | SvREFCNT_dec (sv_events); |
227 | else |
278 | else |
228 | sv_events_cache = sv_events; |
279 | sv_events_cache = sv_events; |
… | |
… | |
237 | |
288 | |
238 | SP = PL_stack_base + mark; |
289 | SP = PL_stack_base + mark; |
239 | PUTBACK; |
290 | PUTBACK; |
240 | } |
291 | } |
241 | |
292 | |
242 | static void |
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243 | e_once_cb (int revents, void *arg) |
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244 | { |
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245 | dSP; |
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246 | I32 mark = SP - PL_stack_base; |
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247 | SV *sv_events; |
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248 | |
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249 | if (sv_events_cache) |
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250 | { |
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251 | sv_events = sv_events_cache; sv_events_cache = 0; |
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252 | SvIV_set (sv_events, revents); |
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253 | } |
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254 | else |
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255 | sv_events = newSViv (revents); |
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256 | |
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257 | PUSHMARK (SP); |
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258 | XPUSHs (sv_events); |
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259 | |
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260 | PUTBACK; |
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261 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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262 | |
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263 | SvREFCNT_dec ((SV *)arg); |
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264 | |
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265 | if (sv_events_cache) |
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266 | SvREFCNT_dec (sv_events); |
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267 | else |
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268 | sv_events_cache = sv_events; |
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269 | |
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270 | if (SvTRUE (ERRSV)) |
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271 | { |
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272 | SPAGAIN; |
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273 | PUSHMARK (SP); |
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274 | PUTBACK; |
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275 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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276 | } |
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277 | |
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278 | SP = PL_stack_base + mark; |
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279 | PUTBACK; |
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280 | } |
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281 | |
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282 | static ev_tstamp |
293 | static ev_tstamp |
283 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
294 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
284 | { |
295 | { |
285 | ev_tstamp retval; |
296 | ev_tstamp retval; |
286 | int count; |
297 | int count; |
… | |
… | |
289 | ENTER; |
300 | ENTER; |
290 | SAVETMPS; |
301 | SAVETMPS; |
291 | |
302 | |
292 | PUSHMARK (SP); |
303 | PUSHMARK (SP); |
293 | EXTEND (SP, 2); |
304 | EXTEND (SP, 2); |
294 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
305 | PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */ |
295 | PUSHs (newSVnv (now)); |
306 | PUSHs (newSVnv (now)); |
296 | |
307 | |
297 | PUTBACK; |
308 | PUTBACK; |
298 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
309 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
299 | SPAGAIN; |
310 | SPAGAIN; |
… | |
… | |
350 | const_iv (EV_, MINPRI) |
361 | const_iv (EV_, MINPRI) |
351 | const_iv (EV_, MAXPRI) |
362 | const_iv (EV_, MAXPRI) |
352 | |
363 | |
353 | const_iv (EV_, UNDEF) |
364 | const_iv (EV_, UNDEF) |
354 | const_iv (EV_, NONE) |
365 | const_iv (EV_, NONE) |
355 | const_iv (EV_, TIMEOUT) |
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356 | const_iv (EV_, READ) |
366 | const_iv (EV_, READ) |
357 | const_iv (EV_, WRITE) |
367 | const_iv (EV_, WRITE) |
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368 | const_iv (EV_, IO) |
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369 | const_iv (EV_, TIMEOUT) |
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370 | const_iv (EV_, PERIODIC) |
358 | const_iv (EV_, SIGNAL) |
371 | const_iv (EV_, SIGNAL) |
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372 | const_iv (EV_, CHILD) |
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373 | const_iv (EV_, STAT) |
359 | const_iv (EV_, IDLE) |
374 | const_iv (EV_, IDLE) |
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375 | const_iv (EV_, PREPARE) |
360 | const_iv (EV_, CHECK) |
376 | const_iv (EV_, CHECK) |
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377 | const_iv (EV_, EMBED) |
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378 | const_iv (EV_, FORK) |
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379 | const_iv (EV_, ASYNC) |
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380 | const_iv (EV_, CUSTOM) |
361 | const_iv (EV_, ERROR) |
381 | const_iv (EV_, ERROR) |
362 | |
382 | |
363 | const_iv (EV, LOOP_ONESHOT) |
383 | const_iv (EV, RUN_NOWAIT) |
364 | const_iv (EV, LOOP_NONBLOCK) |
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365 | const_iv (EV, UNLOOP_ONE) |
384 | const_iv (EV, RUN_ONCE) |
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385 | |
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386 | const_iv (EV, BREAK_CANCEL) |
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387 | const_iv (EV, BREAK_ONE) |
366 | const_iv (EV, UNLOOP_ALL) |
388 | const_iv (EV, BREAK_ALL) |
367 | |
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368 | const_iv (EV, BACKEND_SELECT) |
389 | const_iv (EV, BACKEND_SELECT) |
369 | const_iv (EV, BACKEND_POLL) |
390 | const_iv (EV, BACKEND_POLL) |
370 | const_iv (EV, BACKEND_EPOLL) |
391 | const_iv (EV, BACKEND_EPOLL) |
371 | const_iv (EV, BACKEND_KQUEUE) |
392 | const_iv (EV, BACKEND_KQUEUE) |
372 | const_iv (EV, BACKEND_DEVPOLL) |
393 | const_iv (EV, BACKEND_DEVPOLL) |
373 | const_iv (EV, BACKEND_PORT) |
394 | const_iv (EV, BACKEND_PORT) |
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|
395 | const_iv (EV, BACKEND_ALL) |
374 | const_iv (EV, FLAG_AUTO) |
396 | const_iv (EV, FLAG_AUTO) |
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397 | const_iv (EV, FLAG_FORKCHECK) |
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398 | const_iv (EV, FLAG_SIGNALFD) |
375 | const_iv (EV, FLAG_NOENV) |
399 | const_iv (EV, FLAG_NOENV) |
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400 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
376 | const_iv (EV, FLAG_FORKCHECK) |
401 | const_iv (EV, FLAG_NOINOTIFY) |
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402 | |
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403 | const_iv (EV_, VERSION_MAJOR) |
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404 | const_iv (EV_, VERSION_MINOR) |
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405 | #if EV_COMPAT3 |
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|
406 | const_iv (EV_, TIMER) |
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407 | |
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|
408 | const_iv (EV, LOOP_NONBLOCK) |
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409 | const_iv (EV, LOOP_ONESHOT) |
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410 | |
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|
411 | const_iv (EV, UNLOOP_CANCEL) |
|
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412 | const_iv (EV, UNLOOP_ONE) |
|
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413 | const_iv (EV, UNLOOP_ALL) |
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|
414 | #endif |
377 | }; |
415 | }; |
378 | |
416 | |
379 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
417 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
380 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
418 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
381 | |
419 | |
… | |
… | |
400 | |
438 | |
401 | /* the poor man's shared library emulator */ |
439 | /* the poor man's shared library emulator */ |
402 | evapi.ver = EV_API_VERSION; |
440 | evapi.ver = EV_API_VERSION; |
403 | evapi.rev = EV_API_REVISION; |
441 | evapi.rev = EV_API_REVISION; |
404 | evapi.sv_fileno = sv_fileno; |
442 | evapi.sv_fileno = sv_fileno; |
405 | evapi.sv_signum = sv_signum; |
443 | evapi.sv_signum = s_signum; |
406 | evapi.supported_backends = ev_supported_backends (); |
444 | evapi.supported_backends = ev_supported_backends (); |
407 | evapi.recommended_backends = ev_recommended_backends (); |
445 | evapi.recommended_backends = ev_recommended_backends (); |
408 | evapi.embeddable_backends = ev_embeddable_backends (); |
446 | evapi.embeddable_backends = ev_embeddable_backends (); |
409 | evapi.time_ = ev_time; |
447 | evapi.time_ = ev_time; |
410 | evapi.sleep_ = ev_sleep; |
448 | evapi.sleep_ = ev_sleep; |
411 | evapi.loop_new = ev_loop_new; |
449 | evapi.loop_new = ev_loop_new; |
412 | evapi.loop_destroy = ev_loop_destroy; |
450 | evapi.loop_destroy = ev_loop_destroy; |
413 | evapi.loop_fork = ev_loop_fork; |
451 | evapi.loop_fork = ev_loop_fork; |
414 | evapi.loop_count = ev_loop_count; |
452 | evapi.iteration = ev_iteration; |
|
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453 | evapi.depth = ev_depth; |
|
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454 | evapi.set_userdata = ev_set_userdata; |
|
|
455 | evapi.userdata = ev_userdata; |
415 | evapi.now = ev_now; |
456 | evapi.now = ev_now; |
|
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457 | evapi.now_update = ev_now_update; |
|
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458 | evapi.suspend = ev_suspend; |
|
|
459 | evapi.resume = ev_resume; |
416 | evapi.backend = ev_backend; |
460 | evapi.backend = ev_backend; |
417 | evapi.unloop = ev_unloop; |
461 | evapi.break_ = ev_break; |
|
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462 | evapi.invoke_pending = ev_invoke_pending; |
|
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463 | evapi.pending_count = ev_pending_count; |
|
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464 | evapi.verify = ev_verify; |
|
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465 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
|
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466 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
418 | evapi.ref = ev_ref; |
467 | evapi.ref = ev_ref; |
419 | evapi.unref = ev_unref; |
468 | evapi.unref = ev_unref; |
420 | evapi.loop = ev_loop; |
469 | evapi.run = ev_run; |
421 | evapi.once = ev_once; |
470 | evapi.once = ev_once; |
422 | evapi.io_start = ev_io_start; |
471 | evapi.io_start = ev_io_start; |
423 | evapi.io_stop = ev_io_stop; |
472 | evapi.io_stop = ev_io_stop; |
424 | evapi.timer_start = ev_timer_start; |
473 | evapi.timer_start = ev_timer_start; |
425 | evapi.timer_stop = ev_timer_stop; |
474 | evapi.timer_stop = ev_timer_stop; |
426 | evapi.timer_again = ev_timer_again; |
475 | evapi.timer_again = ev_timer_again; |
|
|
476 | evapi.timer_remaining = ev_timer_remaining; |
427 | evapi.periodic_start = ev_periodic_start; |
477 | evapi.periodic_start = ev_periodic_start; |
428 | evapi.periodic_stop = ev_periodic_stop; |
478 | evapi.periodic_stop = ev_periodic_stop; |
429 | evapi.signal_start = ev_signal_start; |
479 | evapi.signal_start = ev_signal_start; |
430 | evapi.signal_stop = ev_signal_stop; |
480 | evapi.signal_stop = ev_signal_stop; |
431 | evapi.idle_start = ev_idle_start; |
481 | evapi.idle_start = ev_idle_start; |
432 | evapi.idle_stop = ev_idle_stop; |
482 | evapi.idle_stop = ev_idle_stop; |
433 | evapi.prepare_start = ev_prepare_start; |
483 | evapi.prepare_start = ev_prepare_start; |
434 | evapi.prepare_stop = ev_prepare_stop; |
484 | evapi.prepare_stop = ev_prepare_stop; |
435 | evapi.check_start = ev_check_start; |
485 | evapi.check_start = ev_check_start; |
436 | evapi.check_stop = ev_check_stop; |
486 | evapi.check_stop = ev_check_stop; |
|
|
487 | #if EV_CHILD_ENABLE |
437 | evapi.child_start = ev_child_start; |
488 | evapi.child_start = ev_child_start; |
438 | evapi.child_stop = ev_child_stop; |
489 | evapi.child_stop = ev_child_stop; |
|
|
490 | #endif |
439 | evapi.stat_start = ev_stat_start; |
491 | evapi.stat_start = ev_stat_start; |
440 | evapi.stat_stop = ev_stat_stop; |
492 | evapi.stat_stop = ev_stat_stop; |
441 | evapi.stat_stat = ev_stat_stat; |
493 | evapi.stat_stat = ev_stat_stat; |
442 | evapi.embed_start = ev_embed_start; |
494 | evapi.embed_start = ev_embed_start; |
443 | evapi.embed_stop = ev_embed_stop; |
495 | evapi.embed_stop = ev_embed_stop; |
… | |
… | |
451 | evapi.invoke = ev_invoke; |
503 | evapi.invoke = ev_invoke; |
452 | |
504 | |
453 | sv_setiv (sv, (IV)&evapi); |
505 | sv_setiv (sv, (IV)&evapi); |
454 | SvREADONLY_on (sv); |
506 | SvREADONLY_on (sv); |
455 | } |
507 | } |
456 | #ifndef _WIN32 |
508 | #if !defined(_WIN32) && !defined(_MINIX) |
457 | pthread_atfork (0, 0, ev_default_fork); |
509 | pthread_atfork (0, 0, ev_default_fork); |
458 | #endif |
510 | #endif |
459 | } |
511 | } |
460 | |
512 | |
461 | SV *ev_default_loop (unsigned int flags = 0) |
513 | SV *ev_default_loop (unsigned int flags = 0) |
… | |
… | |
476 | OUTPUT: |
528 | OUTPUT: |
477 | RETVAL |
529 | RETVAL |
478 | |
530 | |
479 | void ev_default_destroy () |
531 | void ev_default_destroy () |
480 | CODE: |
532 | CODE: |
481 | ev_default_destroy (); |
533 | ev_loop_destroy (EV_DEFAULT_UC); |
482 | SvREFCNT_dec (default_loop_sv); |
534 | SvREFCNT_dec (default_loop_sv); |
483 | default_loop_sv = 0; |
535 | default_loop_sv = 0; |
484 | |
536 | |
485 | unsigned int ev_supported_backends () |
537 | unsigned int ev_supported_backends () |
486 | |
538 | |
487 | unsigned int ev_recommended_backends () |
539 | unsigned int ev_recommended_backends () |
488 | |
540 | |
489 | unsigned int ev_embeddable_backends () |
541 | unsigned int ev_embeddable_backends () |
490 | |
542 | |
|
|
543 | void ev_sleep (NV interval) |
|
|
544 | |
491 | NV ev_time () |
545 | NV ev_time () |
492 | |
546 | |
493 | NV ev_now () |
547 | NV ev_now () |
494 | C_ARGS: evapi.default_loop |
548 | C_ARGS: evapi.default_loop |
495 | |
549 | |
|
|
550 | void ev_now_update () |
|
|
551 | C_ARGS: evapi.default_loop |
|
|
552 | |
|
|
553 | void ev_suspend () |
|
|
554 | C_ARGS: evapi.default_loop |
|
|
555 | |
|
|
556 | void ev_resume () |
|
|
557 | C_ARGS: evapi.default_loop |
|
|
558 | |
496 | unsigned int ev_backend () |
559 | unsigned int ev_backend () |
497 | C_ARGS: evapi.default_loop |
560 | C_ARGS: evapi.default_loop |
498 | |
561 | |
|
|
562 | void ev_verify () |
|
|
563 | ALIAS: |
|
|
564 | loop_verify = 1 |
|
|
565 | C_ARGS: evapi.default_loop |
|
|
566 | |
|
|
567 | unsigned int ev_iteration () |
|
|
568 | ALIAS: |
|
|
569 | loop_count = 1 |
|
|
570 | C_ARGS: evapi.default_loop |
|
|
571 | |
499 | unsigned int ev_loop_count () |
572 | unsigned int ev_depth () |
|
|
573 | ALIAS: |
|
|
574 | loop_depth = 1 |
500 | C_ARGS: evapi.default_loop |
575 | C_ARGS: evapi.default_loop |
501 | |
576 | |
502 | void ev_set_io_collect_interval (NV interval) |
577 | void ev_set_io_collect_interval (NV interval) |
503 | C_ARGS: evapi.default_loop, interval |
578 | C_ARGS: evapi.default_loop, interval |
504 | |
579 | |
505 | void ev_set_timeout_collect_interval (NV interval) |
580 | void ev_set_timeout_collect_interval (NV interval) |
506 | C_ARGS: evapi.default_loop, interval |
581 | C_ARGS: evapi.default_loop, interval |
507 | |
582 | |
508 | void ev_loop (int flags = 0) |
583 | void ev_run (int flags = 0) |
|
|
584 | ALIAS: |
|
|
585 | loop = 1 |
509 | C_ARGS: evapi.default_loop, flags |
586 | C_ARGS: evapi.default_loop, flags |
510 | |
587 | |
511 | void ev_unloop (int how = EVUNLOOP_ONE) |
588 | void ev_break (int how = EVBREAK_ONE) |
|
|
589 | ALIAS: |
|
|
590 | unloop = 1 |
512 | C_ARGS: evapi.default_loop, how |
591 | C_ARGS: evapi.default_loop, how |
513 | |
592 | |
514 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
593 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
515 | C_ARGS: evapi.default_loop, fd, revents |
594 | C_ARGS: evapi.default_loop, fd, revents |
516 | |
595 | |
517 | void ev_feed_signal_event (SV *signal) |
596 | void ev_feed_signal_event (SV *signal) |
518 | CODE: |
597 | CODE: |
519 | { |
598 | { |
520 | Signal signum = sv_signum (signal); |
599 | Signal signum = s_signum (signal); |
521 | CHECK_SIG (signal, signum); |
600 | CHECK_SIG (signal, signum); |
522 | |
601 | |
523 | ev_feed_signal_event (evapi.default_loop, signum); |
602 | ev_feed_signal_event (evapi.default_loop, signum); |
524 | } |
603 | } |
525 | |
604 | |
|
|
605 | unsigned int ev_pending_count () |
|
|
606 | C_ARGS: evapi.default_loop |
|
|
607 | |
|
|
608 | void ev_invoke_pending () |
|
|
609 | C_ARGS: evapi.default_loop |
|
|
610 | |
526 | ev_io *io (SV *fh, int events, SV *cb) |
611 | ev_io *io (SV *fh, int events, SV *cb) |
527 | ALIAS: |
612 | ALIAS: |
528 | io_ns = 1 |
613 | io_ns = 1 |
|
|
614 | _ae_io = 2 |
529 | CODE: |
615 | CODE: |
530 | { |
616 | { |
531 | int fd = sv_fileno (fh); |
617 | int fd = s_fileno (fh, events & EV_WRITE); |
532 | CHECK_FD (fh, fd); |
618 | CHECK_FD (fh, fd); |
533 | |
619 | |
|
|
620 | if (ix == 2) |
|
|
621 | { |
|
|
622 | ix = 0; |
|
|
623 | events = events ? EV_WRITE : EV_READ; |
|
|
624 | } |
|
|
625 | |
534 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
626 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
535 | RETVAL->fh = newSVsv (fh); |
627 | e_fh (RETVAL) = newSVsv (fh); |
536 | ev_io_set (RETVAL, fd, events); |
628 | ev_io_set (RETVAL, fd, events); |
537 | if (!ix) START (io, RETVAL); |
629 | if (!ix) START (io, RETVAL); |
538 | } |
630 | } |
539 | OUTPUT: |
631 | OUTPUT: |
540 | RETVAL |
632 | RETVAL |
… | |
… | |
558 | CHECK_REPEAT (interval); |
650 | CHECK_REPEAT (interval); |
559 | CODE: |
651 | CODE: |
560 | { |
652 | { |
561 | ev_periodic *w; |
653 | ev_periodic *w; |
562 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
654 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
563 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
655 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
564 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
656 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
565 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
657 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
566 | if (!ix) START (periodic, w); |
658 | if (!ix) START (periodic, w); |
567 | } |
659 | } |
568 | OUTPUT: |
660 | OUTPUT: |
569 | RETVAL |
661 | RETVAL |
… | |
… | |
571 | ev_signal *signal (SV *signal, SV *cb) |
663 | ev_signal *signal (SV *signal, SV *cb) |
572 | ALIAS: |
664 | ALIAS: |
573 | signal_ns = 1 |
665 | signal_ns = 1 |
574 | CODE: |
666 | CODE: |
575 | { |
667 | { |
576 | Signal signum = sv_signum (signal); |
668 | Signal signum = s_signum (signal); |
577 | CHECK_SIG (signal, signum); |
669 | CHECK_SIG (signal, signum); |
578 | |
670 | |
579 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
671 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
580 | ev_signal_set (RETVAL, signum); |
672 | ev_signal_set (RETVAL, signum); |
581 | if (!ix) START (signal, RETVAL); |
673 | if (!ix) START_SIGNAL (RETVAL); |
582 | } |
674 | } |
583 | OUTPUT: |
675 | OUTPUT: |
584 | RETVAL |
676 | RETVAL |
585 | |
677 | |
586 | ev_idle *idle (SV *cb) |
678 | ev_idle *idle (SV *cb) |
… | |
… | |
621 | ev_fork_set (RETVAL); |
713 | ev_fork_set (RETVAL); |
622 | if (!ix) START (fork, RETVAL); |
714 | if (!ix) START (fork, RETVAL); |
623 | OUTPUT: |
715 | OUTPUT: |
624 | RETVAL |
716 | RETVAL |
625 | |
717 | |
|
|
718 | |
626 | ev_child *child (int pid, int trace, SV *cb) |
719 | ev_child *child (int pid, int trace, SV *cb) |
627 | ALIAS: |
720 | ALIAS: |
628 | child_ns = 1 |
721 | child_ns = 1 |
629 | CODE: |
722 | CODE: |
|
|
723 | #if EV_CHILD_ENABLE |
630 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
724 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
631 | ev_child_set (RETVAL, pid, trace); |
725 | ev_child_set (RETVAL, pid, trace); |
632 | if (!ix) START (child, RETVAL); |
726 | if (!ix) START (child, RETVAL); |
|
|
727 | #else |
|
|
728 | croak ("EV::child watchers not supported on this platform"); |
|
|
729 | #endif |
633 | OUTPUT: |
730 | OUTPUT: |
634 | RETVAL |
731 | RETVAL |
|
|
732 | |
635 | |
733 | |
636 | ev_stat *stat (SV *path, NV interval, SV *cb) |
734 | ev_stat *stat (SV *path, NV interval, SV *cb) |
637 | ALIAS: |
735 | ALIAS: |
638 | stat_ns = 1 |
736 | stat_ns = 1 |
639 | CODE: |
737 | CODE: |
640 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
738 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
641 | RETVAL->fh = newSVsv (path); |
739 | e_fh (RETVAL) = newSVsv (path); |
642 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
740 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
643 | if (!ix) START (stat, RETVAL); |
741 | if (!ix) START (stat, RETVAL); |
644 | OUTPUT: |
742 | OUTPUT: |
645 | RETVAL |
743 | RETVAL |
646 | |
744 | |
647 | ev_embed *embed (struct ev_loop *loop, SV *cb = &PL_sv_undef) |
745 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
648 | ALIAS: |
746 | ALIAS: |
649 | embed_ns = 1 |
747 | embed_ns = 1 |
650 | CODE: |
748 | CODE: |
651 | { |
749 | { |
652 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
750 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
653 | croak ("passed loop is not embeddable via EV::embed,"); |
751 | croak ("passed loop is not embeddable via EV::embed,"); |
654 | |
752 | |
655 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
753 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
656 | RETVAL->fh = newSVsv (ST (0)); |
754 | e_fh (RETVAL) = newSVsv (ST (0)); |
657 | ev_embed_set (RETVAL, loop); |
755 | ev_embed_set (RETVAL, loop); |
658 | |
|
|
659 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
660 | |
|
|
661 | if (!ix) START (embed, RETVAL); |
756 | if (!ix) START (embed, RETVAL); |
662 | } |
757 | } |
663 | OUTPUT: |
758 | OUTPUT: |
664 | RETVAL |
759 | RETVAL |
665 | |
760 | |
… | |
… | |
675 | |
770 | |
676 | void once (SV *fh, int events, SV *timeout, SV *cb) |
771 | void once (SV *fh, int events, SV *timeout, SV *cb) |
677 | CODE: |
772 | CODE: |
678 | ev_once ( |
773 | ev_once ( |
679 | evapi.default_loop, |
774 | evapi.default_loop, |
680 | sv_fileno (fh), events, |
775 | s_fileno (fh, events & EV_WRITE), events, |
681 | SvOK (timeout) ? SvNV (timeout) : -1., |
776 | SvOK (timeout) ? SvNV (timeout) : -1., |
682 | e_once_cb, |
777 | e_once_cb, |
683 | newSVsv (cb) |
778 | newSVsv (cb) |
684 | ); |
779 | ); |
685 | |
780 | |
… | |
… | |
706 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
801 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
707 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
802 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
708 | |
803 | |
709 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
804 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
710 | { |
805 | { |
|
|
806 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
711 | REF (w); |
807 | REF (w); |
712 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
713 | UNREF (w); |
808 | UNREF (w); |
714 | } |
809 | } |
715 | } |
810 | } |
716 | OUTPUT: |
811 | OUTPUT: |
717 | RETVAL |
812 | RETVAL |
… | |
… | |
719 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
814 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
720 | CODE: |
815 | CODE: |
721 | { |
816 | { |
722 | if (items > 1) |
817 | if (items > 1) |
723 | { |
818 | { |
724 | new_cb = e_get_cv (new_cb); |
819 | new_cb = s_get_cv_croak (new_cb); |
725 | RETVAL = newRV_noinc (w->cb_sv); |
820 | RETVAL = newRV_noinc (w->cb_sv); |
726 | w->cb_sv = SvREFCNT_inc (new_cb); |
821 | w->cb_sv = SvREFCNT_inc (new_cb); |
727 | } |
822 | } |
728 | else |
823 | else |
729 | RETVAL = newRV_inc (w->cb_sv); |
824 | RETVAL = newRV_inc (w->cb_sv); |
… | |
… | |
799 | e_destroy (w); |
894 | e_destroy (w); |
800 | |
895 | |
801 | void set (ev_io *w, SV *fh, int events) |
896 | void set (ev_io *w, SV *fh, int events) |
802 | CODE: |
897 | CODE: |
803 | { |
898 | { |
804 | int fd = sv_fileno (fh); |
899 | int fd = s_fileno (fh, events & EV_WRITE); |
805 | CHECK_FD (fh, fd); |
900 | CHECK_FD (fh, fd); |
806 | |
901 | |
807 | sv_setsv (w->fh, fh); |
902 | sv_setsv (e_fh (w), fh); |
808 | RESET (io, w, (w, fd, events)); |
903 | RESET (io, w, (w, fd, events)); |
809 | } |
904 | } |
810 | |
905 | |
811 | SV *fh (ev_io *w, SV *new_fh = 0) |
906 | SV *fh (ev_io *w, SV *new_fh = 0) |
812 | CODE: |
907 | CODE: |
813 | { |
908 | { |
814 | if (items > 1) |
909 | if (items > 1) |
815 | { |
910 | { |
816 | int fd = sv_fileno (new_fh); |
911 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
817 | CHECK_FD (new_fh, fd); |
912 | CHECK_FD (new_fh, fd); |
818 | |
913 | |
819 | RETVAL = w->fh; |
914 | RETVAL = e_fh (w); |
820 | w->fh = newSVsv (new_fh); |
915 | e_fh (w) = newSVsv (new_fh); |
821 | |
916 | |
822 | RESET (io, w, (w, fd, w->events)); |
917 | RESET (io, w, (w, fd, w->events)); |
823 | } |
918 | } |
824 | else |
919 | else |
825 | RETVAL = newSVsv (w->fh); |
920 | RETVAL = newSVsv (e_fh (w)); |
826 | } |
921 | } |
827 | OUTPUT: |
922 | OUTPUT: |
828 | RETVAL |
923 | RETVAL |
829 | |
924 | |
830 | int events (ev_io *w, int new_events = EV_UNDEF) |
925 | int events (ev_io *w, int new_events = EV_UNDEF) |
… | |
… | |
840 | |
935 | |
841 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
936 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
842 | |
937 | |
843 | void ev_signal_start (ev_signal *w) |
938 | void ev_signal_start (ev_signal *w) |
844 | CODE: |
939 | CODE: |
845 | START (signal, w); |
940 | START_SIGNAL (w); |
846 | |
941 | |
847 | void ev_signal_stop (ev_signal *w) |
942 | void ev_signal_stop (ev_signal *w) |
848 | CODE: |
943 | CODE: |
849 | STOP (signal, w); |
944 | STOP (signal, w); |
850 | |
945 | |
… | |
… | |
854 | e_destroy (w); |
949 | e_destroy (w); |
855 | |
950 | |
856 | void set (ev_signal *w, SV *signal) |
951 | void set (ev_signal *w, SV *signal) |
857 | CODE: |
952 | CODE: |
858 | { |
953 | { |
859 | Signal signum = sv_signum (signal); |
954 | Signal signum = s_signum (signal); |
860 | CHECK_SIG (signal, signum); |
955 | CHECK_SIG (signal, signum); |
861 | |
956 | |
862 | RESET (signal, w, (w, signum)); |
957 | RESET_SIGNAL (w, (w, signum)); |
863 | } |
958 | } |
864 | |
959 | |
865 | int signal (ev_signal *w, SV *new_signal = 0) |
960 | int signal (ev_signal *w, SV *new_signal = 0) |
866 | CODE: |
961 | CODE: |
867 | { |
962 | { |
868 | RETVAL = w->signum; |
963 | RETVAL = w->signum; |
869 | |
964 | |
870 | if (items > 1) |
965 | if (items > 1) |
871 | { |
966 | { |
872 | Signal signum = sv_signum (new_signal); |
967 | Signal signum = s_signum (new_signal); |
873 | CHECK_SIG (new_signal, signum); |
968 | CHECK_SIG (new_signal, signum); |
874 | |
969 | |
875 | RESET (signal, w, (w, signum)); |
970 | RESET_SIGNAL (w, (w, signum)); |
876 | } |
971 | } |
877 | } |
972 | } |
878 | OUTPUT: |
973 | OUTPUT: |
879 | RETVAL |
974 | RETVAL |
880 | |
975 | |
… | |
… | |
892 | |
987 | |
893 | void ev_timer_again (ev_timer *w) |
988 | void ev_timer_again (ev_timer *w) |
894 | INIT: |
989 | INIT: |
895 | CHECK_REPEAT (w->repeat); |
990 | CHECK_REPEAT (w->repeat); |
896 | CODE: |
991 | CODE: |
897 | REF (w); |
|
|
898 | ev_timer_again (e_loop (w), w); |
992 | ev_timer_again (e_loop (w), w); |
899 | UNREF (w); |
993 | UNREF (w); |
|
|
994 | |
|
|
995 | NV ev_timer_remaining (ev_timer *w) |
|
|
996 | C_ARGS: e_loop (w), w |
900 | |
997 | |
901 | void DESTROY (ev_timer *w) |
998 | void DESTROY (ev_timer *w) |
902 | CODE: |
999 | CODE: |
903 | STOP (timer, w); |
1000 | STOP (timer, w); |
904 | e_destroy (w); |
1001 | e_destroy (w); |
… | |
… | |
921 | CODE: |
1018 | CODE: |
922 | STOP (periodic, w); |
1019 | STOP (periodic, w); |
923 | |
1020 | |
924 | void ev_periodic_again (ev_periodic *w) |
1021 | void ev_periodic_again (ev_periodic *w) |
925 | CODE: |
1022 | CODE: |
926 | REF (w); |
|
|
927 | ev_periodic_again (e_loop (w), w); |
1023 | ev_periodic_again (e_loop (w), w); |
928 | UNREF (w); |
1024 | UNREF (w); |
929 | |
1025 | |
930 | void DESTROY (ev_periodic *w) |
1026 | void DESTROY (ev_periodic *w) |
931 | CODE: |
1027 | CODE: |
… | |
… | |
935 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1031 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
936 | INIT: |
1032 | INIT: |
937 | CHECK_REPEAT (interval); |
1033 | CHECK_REPEAT (interval); |
938 | CODE: |
1034 | CODE: |
939 | { |
1035 | { |
940 | SvREFCNT_dec (w->fh); |
1036 | SvREFCNT_dec (e_fh (w)); |
941 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1037 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
942 | |
1038 | |
943 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1039 | RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0)); |
944 | } |
1040 | } |
945 | |
1041 | |
946 | NV at (ev_periodic *w) |
1042 | NV at (ev_periodic *w) |
947 | CODE: |
1043 | CODE: |
948 | RETVAL = ev_periodic_at (w); |
1044 | RETVAL = ev_periodic_at (w); |
… | |
… | |
1008 | CODE: |
1104 | CODE: |
1009 | STOP (fork, w); |
1105 | STOP (fork, w); |
1010 | e_destroy (w); |
1106 | e_destroy (w); |
1011 | |
1107 | |
1012 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1108 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1109 | |
|
|
1110 | #if EV_CHILD_ENABLE |
1013 | |
1111 | |
1014 | void ev_child_start (ev_child *w) |
1112 | void ev_child_start (ev_child *w) |
1015 | CODE: |
1113 | CODE: |
1016 | START (child, w); |
1114 | START (child, w); |
1017 | |
1115 | |
… | |
… | |
1037 | : ix == 1 ? w->rpid |
1135 | : ix == 1 ? w->rpid |
1038 | : w->rstatus; |
1136 | : w->rstatus; |
1039 | OUTPUT: |
1137 | OUTPUT: |
1040 | RETVAL |
1138 | RETVAL |
1041 | |
1139 | |
|
|
1140 | #endif |
|
|
1141 | |
1042 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1142 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1043 | |
1143 | |
1044 | void ev_stat_start (ev_stat *w) |
1144 | void ev_stat_start (ev_stat *w) |
1045 | CODE: |
1145 | CODE: |
1046 | START (stat, w); |
1146 | START (stat, w); |
… | |
… | |
1055 | e_destroy (w); |
1155 | e_destroy (w); |
1056 | |
1156 | |
1057 | void set (ev_stat *w, SV *path, NV interval) |
1157 | void set (ev_stat *w, SV *path, NV interval) |
1058 | CODE: |
1158 | CODE: |
1059 | { |
1159 | { |
1060 | sv_setsv (w->fh, path); |
1160 | sv_setsv (e_fh (w), path); |
1061 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
1161 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval)); |
1062 | } |
1162 | } |
1063 | |
1163 | |
1064 | SV *path (ev_stat *w, SV *new_path = 0) |
1164 | SV *path (ev_stat *w, SV *new_path = 0) |
1065 | CODE: |
1165 | CODE: |
1066 | { |
1166 | { |
1067 | RETVAL = SvREFCNT_inc (w->fh); |
1167 | RETVAL = SvREFCNT_inc (e_fh (w)); |
1068 | |
1168 | |
1069 | if (items > 1) |
1169 | if (items > 1) |
1070 | { |
1170 | { |
1071 | SvREFCNT_dec (w->fh); |
1171 | SvREFCNT_dec (e_fh (w)); |
1072 | w->fh = newSVsv (new_path); |
1172 | e_fh (w) = newSVsv (new_path); |
1073 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
1173 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval)); |
1074 | } |
1174 | } |
1075 | } |
1175 | } |
1076 | OUTPUT: |
1176 | OUTPUT: |
1077 | RETVAL |
1177 | RETVAL |
1078 | |
1178 | |
… | |
… | |
1080 | CODE: |
1180 | CODE: |
1081 | { |
1181 | { |
1082 | RETVAL = w->interval; |
1182 | RETVAL = w->interval; |
1083 | |
1183 | |
1084 | if (items > 1) |
1184 | if (items > 1) |
1085 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
1185 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval)); |
1086 | } |
1186 | } |
1087 | OUTPUT: |
1187 | OUTPUT: |
1088 | RETVAL |
1188 | RETVAL |
1089 | |
1189 | |
1090 | void prev (ev_stat *w) |
1190 | void prev (ev_stat *w) |
… | |
… | |
1149 | e_destroy (w); |
1249 | e_destroy (w); |
1150 | |
1250 | |
1151 | void set (ev_embed *w, struct ev_loop *loop) |
1251 | void set (ev_embed *w, struct ev_loop *loop) |
1152 | CODE: |
1252 | CODE: |
1153 | { |
1253 | { |
1154 | sv_setsv (w->fh, ST (1)); |
1254 | sv_setsv (e_fh (w), ST (1)); |
1155 | RESET (embed, w, (w, loop)); |
1255 | RESET (embed, w, (w, loop)); |
1156 | } |
1256 | } |
1157 | |
1257 | |
1158 | SV *other (ev_embed *w) |
1258 | SV *other (ev_embed *w) |
1159 | CODE: |
1259 | CODE: |
1160 | RETVAL = newSVsv (w->fh); |
1260 | RETVAL = newSVsv (e_fh (w)); |
1161 | OUTPUT: |
1261 | OUTPUT: |
1162 | RETVAL |
1262 | RETVAL |
1163 | |
1263 | |
1164 | void ev_embed_sweep (ev_embed *w) |
1264 | void ev_embed_sweep (ev_embed *w) |
1165 | C_ARGS: e_loop (w), w |
1265 | C_ARGS: e_loop (w), w |
… | |
… | |
1203 | OUTPUT: |
1303 | OUTPUT: |
1204 | RETVAL |
1304 | RETVAL |
1205 | |
1305 | |
1206 | void DESTROY (struct ev_loop *loop) |
1306 | void DESTROY (struct ev_loop *loop) |
1207 | CODE: |
1307 | CODE: |
1208 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1308 | /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */ |
|
|
1309 | /* 2. not doing so helps avoid many global destruction bugs in perl, too */ |
|
|
1310 | if (loop != evapi.default_loop) |
1209 | ev_loop_destroy (loop); |
1311 | ev_loop_destroy (loop); |
1210 | |
1312 | |
1211 | void ev_loop_fork (struct ev_loop *loop) |
1313 | void ev_loop_fork (struct ev_loop *loop) |
1212 | |
1314 | |
1213 | NV ev_now (struct ev_loop *loop) |
1315 | NV ev_now (struct ev_loop *loop) |
1214 | |
1316 | |
|
|
1317 | void ev_now_update (struct ev_loop *loop) |
|
|
1318 | |
|
|
1319 | void ev_suspend (struct ev_loop *loop) |
|
|
1320 | |
|
|
1321 | void ev_resume (struct ev_loop *loop) |
|
|
1322 | |
1215 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1323 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1216 | |
1324 | |
1217 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1325 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1218 | |
1326 | |
1219 | unsigned int ev_backend (struct ev_loop *loop) |
1327 | unsigned int ev_backend (struct ev_loop *loop) |
1220 | |
1328 | |
1221 | unsigned int ev_loop_count (struct ev_loop *loop) |
1329 | void ev_verify (struct ev_loop *loop) |
|
|
1330 | ALIAS: |
|
|
1331 | loop_verify = 1 |
1222 | |
1332 | |
1223 | void ev_loop (struct ev_loop *loop, int flags = 0) |
1333 | unsigned int ev_iteration (struct ev_loop *loop) |
|
|
1334 | ALIAS: |
|
|
1335 | loop_count = 1 |
1224 | |
1336 | |
|
|
1337 | unsigned int ev_depth (struct ev_loop *loop) |
|
|
1338 | ALIAS: |
|
|
1339 | loop_depth = 1 |
|
|
1340 | |
|
|
1341 | void ev_run (struct ev_loop *loop, int flags = 0) |
|
|
1342 | ALIAS: |
|
|
1343 | loop = 1 |
|
|
1344 | |
1225 | void ev_unloop (struct ev_loop *loop, int how = 1) |
1345 | void ev_break (struct ev_loop *loop, int how = 1) |
|
|
1346 | ALIAS: |
|
|
1347 | unloop = 1 |
1226 | |
1348 | |
1227 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1349 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1228 | |
1350 | |
|
|
1351 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1352 | |
|
|
1353 | void ev_invoke_pending (struct ev_loop *loop) |
|
|
1354 | |
1229 | #if 0 |
1355 | #if 0 |
1230 | |
1356 | |
1231 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1357 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1232 | CODE: |
1358 | CODE: |
1233 | { |
1359 | { |
1234 | Signal signum = sv_signum (signal); |
1360 | Signal signum = s_signum (signal); |
1235 | CHECK_SIG (signal, signum); |
1361 | CHECK_SIG (signal, signum); |
1236 | |
1362 | |
1237 | ev_feed_signal_event (loop, signum); |
1363 | ev_feed_signal_event (loop, signum); |
1238 | } |
1364 | } |
1239 | |
1365 | |
… | |
… | |
1242 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1368 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1243 | ALIAS: |
1369 | ALIAS: |
1244 | io_ns = 1 |
1370 | io_ns = 1 |
1245 | CODE: |
1371 | CODE: |
1246 | { |
1372 | { |
1247 | int fd = sv_fileno (fh); |
1373 | int fd = s_fileno (fh, events & EV_WRITE); |
1248 | CHECK_FD (fh, fd); |
1374 | CHECK_FD (fh, fd); |
1249 | |
1375 | |
1250 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1376 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1251 | RETVAL->fh = newSVsv (fh); |
1377 | e_fh (RETVAL) = newSVsv (fh); |
1252 | ev_io_set (RETVAL, fd, events); |
1378 | ev_io_set (RETVAL, fd, events); |
1253 | if (!ix) START (io, RETVAL); |
1379 | if (!ix) START (io, RETVAL); |
1254 | } |
1380 | } |
1255 | OUTPUT: |
1381 | OUTPUT: |
1256 | RETVAL |
1382 | RETVAL |
… | |
… | |
1274 | CHECK_REPEAT (interval); |
1400 | CHECK_REPEAT (interval); |
1275 | CODE: |
1401 | CODE: |
1276 | { |
1402 | { |
1277 | ev_periodic *w; |
1403 | ev_periodic *w; |
1278 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
1404 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
1279 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1405 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1280 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
1406 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
1281 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
1407 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
1282 | if (!ix) START (periodic, w); |
1408 | if (!ix) START (periodic, w); |
1283 | } |
1409 | } |
1284 | OUTPUT: |
1410 | OUTPUT: |
1285 | RETVAL |
1411 | RETVAL |
1286 | |
1412 | |
1287 | #if 0 |
|
|
1288 | |
|
|
1289 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1413 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1290 | ALIAS: |
1414 | ALIAS: |
1291 | signal_ns = 1 |
1415 | signal_ns = 1 |
1292 | CODE: |
1416 | CODE: |
1293 | { |
1417 | { |
1294 | Signal signum = sv_signum (signal); |
1418 | Signal signum = s_signum (signal); |
1295 | CHECK_SIG (signal, signum); |
1419 | CHECK_SIG (signal, signum); |
1296 | |
1420 | |
1297 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1421 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1298 | ev_signal_set (RETVAL, signum); |
1422 | ev_signal_set (RETVAL, signum); |
1299 | if (!ix) START (signal, RETVAL); |
1423 | if (!ix) START_SIGNAL (RETVAL); |
1300 | } |
1424 | } |
1301 | OUTPUT: |
1425 | OUTPUT: |
1302 | RETVAL |
1426 | RETVAL |
1303 | |
|
|
1304 | #endif |
|
|
1305 | |
1427 | |
1306 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
1428 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
1307 | ALIAS: |
1429 | ALIAS: |
1308 | idle_ns = 1 |
1430 | idle_ns = 1 |
1309 | CODE: |
1431 | CODE: |
… | |
… | |
1341 | ev_fork_set (RETVAL); |
1463 | ev_fork_set (RETVAL); |
1342 | if (!ix) START (fork, RETVAL); |
1464 | if (!ix) START (fork, RETVAL); |
1343 | OUTPUT: |
1465 | OUTPUT: |
1344 | RETVAL |
1466 | RETVAL |
1345 | |
1467 | |
|
|
1468 | |
1346 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1469 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1347 | ALIAS: |
1470 | ALIAS: |
1348 | child_ns = 1 |
1471 | child_ns = 1 |
1349 | CODE: |
1472 | CODE: |
|
|
1473 | #if EV_CHILD_ENABLE |
1350 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1474 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1351 | ev_child_set (RETVAL, pid, trace); |
1475 | ev_child_set (RETVAL, pid, trace); |
1352 | if (!ix) START (child, RETVAL); |
1476 | if (!ix) START (child, RETVAL); |
|
|
1477 | #else |
|
|
1478 | croak ("EV::child watchers not supported on this platform"); |
|
|
1479 | #endif |
1353 | OUTPUT: |
1480 | OUTPUT: |
1354 | RETVAL |
1481 | RETVAL |
1355 | |
1482 | |
1356 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1483 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1357 | ALIAS: |
1484 | ALIAS: |
1358 | stat_ns = 1 |
1485 | stat_ns = 1 |
1359 | CODE: |
1486 | CODE: |
1360 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
1487 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
1361 | RETVAL->fh = newSVsv (path); |
1488 | e_fh (RETVAL) = newSVsv (path); |
1362 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1489 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
1363 | if (!ix) START (stat, RETVAL); |
1490 | if (!ix) START (stat, RETVAL); |
1364 | OUTPUT: |
1491 | OUTPUT: |
1365 | RETVAL |
1492 | RETVAL |
1366 | |
1493 | |
1367 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = &PL_sv_undef) |
1494 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
1368 | ALIAS: |
1495 | ALIAS: |
1369 | embed_ns = 1 |
1496 | embed_ns = 1 |
1370 | CODE: |
1497 | CODE: |
1371 | { |
1498 | { |
1372 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1499 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1373 | croak ("passed loop is not embeddable via EV::embed,"); |
1500 | croak ("passed loop is not embeddable via EV::embed,"); |
1374 | |
1501 | |
1375 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1502 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1376 | RETVAL->fh = newSVsv (ST (1)); |
1503 | e_fh (RETVAL) = newSVsv (ST (1)); |
1377 | ev_embed_set (RETVAL, other); |
1504 | ev_embed_set (RETVAL, other); |
1378 | |
|
|
1379 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
1380 | |
|
|
1381 | if (!ix) START (embed, RETVAL); |
1505 | if (!ix) START (embed, RETVAL); |
1382 | } |
1506 | } |
1383 | OUTPUT: |
1507 | OUTPUT: |
1384 | RETVAL |
1508 | RETVAL |
1385 | |
1509 | |
… | |
… | |
1395 | |
1519 | |
1396 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1520 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1397 | CODE: |
1521 | CODE: |
1398 | ev_once ( |
1522 | ev_once ( |
1399 | loop, |
1523 | loop, |
1400 | sv_fileno (fh), events, |
1524 | s_fileno (fh, events & EV_WRITE), events, |
1401 | SvOK (timeout) ? SvNV (timeout) : -1., |
1525 | SvOK (timeout) ? SvNV (timeout) : -1., |
1402 | e_once_cb, |
1526 | e_once_cb, |
1403 | newSVsv (cb) |
1527 | newSVsv (cb) |
1404 | ); |
1528 | ); |
1405 | |
1529 | |