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 void * |
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133 | e_new (int size, SV *cb_sv, SV *loop) |
133 | e_new (int size, SV *cb_sv, SV *loop) |
134 | { |
134 | { |
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135 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
135 | ev_watcher *w; |
136 | ev_watcher *w; |
136 | SV *self = NEWSV (0, size); |
137 | SV *self = NEWSV (0, size); |
137 | SvPOK_only (self); |
138 | SvPOK_only (self); |
138 | SvCUR_set (self, size); |
139 | SvCUR_set (self, size); |
139 | |
140 | |
140 | w = (ev_watcher *)SvPVX (self); |
141 | w = (ev_watcher *)SvPVX (self); |
141 | |
142 | |
142 | ev_init (w, e_cb); |
143 | ev_init (w, cv ? e_cb : 0); |
143 | |
144 | |
144 | w->loop = SvREFCNT_inc (SvRV (loop)); |
145 | w->loop = SvREFCNT_inc (SvRV (loop)); |
145 | w->e_flags = WFLAG_KEEPALIVE; |
146 | w->e_flags = WFLAG_KEEPALIVE; |
146 | w->data = 0; |
147 | w->data = 0; |
147 | w->fh = 0; |
148 | w->fh = 0; |
148 | w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); |
149 | w->cb_sv = SvREFCNT_inc (cv); |
149 | w->self = self; |
150 | w->self = self; |
150 | |
151 | |
151 | return (void *)w; |
152 | return (void *)w; |
152 | } |
153 | } |
153 | |
154 | |
… | |
… | |
177 | } |
178 | } |
178 | |
179 | |
179 | return rv; |
180 | return rv; |
180 | } |
181 | } |
181 | |
182 | |
182 | static SV *sv_events_cache; |
183 | static SV *sv_self_cache, *sv_events_cache; |
183 | |
184 | |
184 | static void |
185 | static void |
185 | e_cb (EV_P_ ev_watcher *w, int revents) |
186 | e_cb (EV_P_ ev_watcher *w, int revents) |
186 | { |
187 | { |
187 | dSP; |
188 | dSP; |
188 | I32 mark = SP - PL_stack_base; |
189 | I32 mark = SP - PL_stack_base; |
189 | SV *sv_self, *sv_events; |
190 | SV *sv_self, *sv_events; |
190 | |
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 | { |
191 | 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; |
192 | |
259 | |
193 | if (sv_events_cache) |
260 | if (sv_events_cache) |
194 | { |
261 | { |
195 | sv_events = sv_events_cache; sv_events_cache = 0; |
262 | sv_events = sv_events_cache; sv_events_cache = 0; |
196 | SvIV_set (sv_events, revents); |
263 | SvIV_set (sv_events, revents); |
197 | } |
264 | } |
198 | else |
265 | else |
199 | sv_events = newSViv (revents); |
266 | sv_events = newSViv (revents); |
200 | |
267 | |
201 | PUSHMARK (SP); |
268 | PUSHMARK (SP); |
202 | EXTEND (SP, 2); |
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203 | PUSHs (sv_self); |
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204 | PUSHs (sv_events); |
269 | XPUSHs (sv_events); |
205 | |
270 | |
206 | PUTBACK; |
271 | PUTBACK; |
207 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
272 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
208 | |
273 | |
209 | SvREFCNT_dec (sv_self); |
274 | SvREFCNT_dec ((SV *)arg); |
210 | |
275 | |
211 | if (sv_events_cache) |
276 | if (sv_events_cache) |
212 | SvREFCNT_dec (sv_events); |
277 | SvREFCNT_dec (sv_events); |
213 | else |
278 | else |
214 | sv_events_cache = sv_events; |
279 | sv_events_cache = sv_events; |
… | |
… | |
223 | |
288 | |
224 | SP = PL_stack_base + mark; |
289 | SP = PL_stack_base + mark; |
225 | PUTBACK; |
290 | PUTBACK; |
226 | } |
291 | } |
227 | |
292 | |
228 | static void |
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229 | e_once_cb (int revents, void *arg) |
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230 | { |
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231 | dSP; |
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232 | I32 mark = SP - PL_stack_base; |
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233 | SV *sv_events; |
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234 | |
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235 | if (sv_events_cache) |
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236 | { |
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237 | sv_events = sv_events_cache; sv_events_cache = 0; |
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238 | SvIV_set (sv_events, revents); |
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239 | } |
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240 | else |
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241 | sv_events = newSViv (revents); |
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242 | |
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243 | PUSHMARK (SP); |
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244 | XPUSHs (sv_events); |
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245 | |
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246 | PUTBACK; |
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247 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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248 | |
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249 | SvREFCNT_dec ((SV *)arg); |
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250 | |
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251 | if (sv_events_cache) |
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252 | SvREFCNT_dec (sv_events); |
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253 | else |
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254 | sv_events_cache = sv_events; |
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255 | |
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256 | if (SvTRUE (ERRSV)) |
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257 | { |
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258 | SPAGAIN; |
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259 | PUSHMARK (SP); |
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260 | PUTBACK; |
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261 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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262 | } |
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263 | |
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264 | SP = PL_stack_base + mark; |
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265 | PUTBACK; |
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266 | } |
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267 | |
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268 | static ev_tstamp |
293 | static ev_tstamp |
269 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
294 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
270 | { |
295 | { |
271 | ev_tstamp retval; |
296 | ev_tstamp retval; |
272 | int count; |
297 | int count; |
… | |
… | |
275 | ENTER; |
300 | ENTER; |
276 | SAVETMPS; |
301 | SAVETMPS; |
277 | |
302 | |
278 | PUSHMARK (SP); |
303 | PUSHMARK (SP); |
279 | EXTEND (SP, 2); |
304 | EXTEND (SP, 2); |
280 | 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 */ |
281 | PUSHs (newSVnv (now)); |
306 | PUSHs (newSVnv (now)); |
282 | |
307 | |
283 | PUTBACK; |
308 | PUTBACK; |
284 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
309 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
285 | SPAGAIN; |
310 | SPAGAIN; |
… | |
… | |
336 | const_iv (EV_, MINPRI) |
361 | const_iv (EV_, MINPRI) |
337 | const_iv (EV_, MAXPRI) |
362 | const_iv (EV_, MAXPRI) |
338 | |
363 | |
339 | const_iv (EV_, UNDEF) |
364 | const_iv (EV_, UNDEF) |
340 | const_iv (EV_, NONE) |
365 | const_iv (EV_, NONE) |
341 | const_iv (EV_, TIMEOUT) |
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342 | const_iv (EV_, READ) |
366 | const_iv (EV_, READ) |
343 | 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) /* deprecated */ |
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370 | const_iv (EV_, TIMER) |
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371 | const_iv (EV_, PERIODIC) |
344 | const_iv (EV_, SIGNAL) |
372 | const_iv (EV_, SIGNAL) |
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373 | const_iv (EV_, CHILD) |
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374 | const_iv (EV_, STAT) |
345 | const_iv (EV_, IDLE) |
375 | const_iv (EV_, IDLE) |
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376 | const_iv (EV_, PREPARE) |
346 | const_iv (EV_, CHECK) |
377 | const_iv (EV_, CHECK) |
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378 | const_iv (EV_, EMBED) |
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379 | const_iv (EV_, FORK) |
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380 | const_iv (EV_, ASYNC) |
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381 | const_iv (EV_, CUSTOM) |
347 | const_iv (EV_, ERROR) |
382 | const_iv (EV_, ERROR) |
348 | |
383 | |
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384 | const_iv (EV, LOOP_NONBLOCK) |
349 | const_iv (EV, LOOP_ONESHOT) |
385 | const_iv (EV, LOOP_ONESHOT) |
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386 | |
350 | const_iv (EV, LOOP_NONBLOCK) |
387 | const_iv (EV, UNLOOP_CANCEL) |
351 | const_iv (EV, UNLOOP_ONE) |
388 | const_iv (EV, UNLOOP_ONE) |
352 | const_iv (EV, UNLOOP_ALL) |
389 | const_iv (EV, UNLOOP_ALL) |
353 | |
390 | |
354 | const_iv (EV, BACKEND_SELECT) |
391 | const_iv (EV, BACKEND_SELECT) |
355 | const_iv (EV, BACKEND_POLL) |
392 | const_iv (EV, BACKEND_POLL) |
356 | const_iv (EV, BACKEND_EPOLL) |
393 | const_iv (EV, BACKEND_EPOLL) |
357 | const_iv (EV, BACKEND_KQUEUE) |
394 | const_iv (EV, BACKEND_KQUEUE) |
358 | const_iv (EV, BACKEND_DEVPOLL) |
395 | const_iv (EV, BACKEND_DEVPOLL) |
359 | const_iv (EV, BACKEND_PORT) |
396 | const_iv (EV, BACKEND_PORT) |
|
|
397 | const_iv (EV, BACKEND_ALL) |
360 | const_iv (EV, FLAG_AUTO) |
398 | const_iv (EV, FLAG_AUTO) |
|
|
399 | const_iv (EV, FLAG_FORKCHECK) |
|
|
400 | const_iv (EV, FLAG_SIGNALFD) |
361 | const_iv (EV, FLAG_NOENV) |
401 | const_iv (EV, FLAG_NOENV) |
|
|
402 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
362 | const_iv (EV, FLAG_FORKCHECK) |
403 | const_iv (EV, FLAG_NOINOTIFY) |
|
|
404 | |
|
|
405 | const_iv (EV_, VERSION_MAJOR) |
|
|
406 | const_iv (EV_, VERSION_MINOR) |
363 | }; |
407 | }; |
364 | |
408 | |
365 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
409 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
366 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
410 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
367 | |
411 | |
… | |
… | |
386 | |
430 | |
387 | /* the poor man's shared library emulator */ |
431 | /* the poor man's shared library emulator */ |
388 | evapi.ver = EV_API_VERSION; |
432 | evapi.ver = EV_API_VERSION; |
389 | evapi.rev = EV_API_REVISION; |
433 | evapi.rev = EV_API_REVISION; |
390 | evapi.sv_fileno = sv_fileno; |
434 | evapi.sv_fileno = sv_fileno; |
391 | evapi.sv_signum = sv_signum; |
435 | evapi.sv_signum = s_signum; |
392 | evapi.supported_backends = ev_supported_backends (); |
436 | evapi.supported_backends = ev_supported_backends (); |
393 | evapi.recommended_backends = ev_recommended_backends (); |
437 | evapi.recommended_backends = ev_recommended_backends (); |
394 | evapi.embeddable_backends = ev_embeddable_backends (); |
438 | evapi.embeddable_backends = ev_embeddable_backends (); |
395 | evapi.time_ = ev_time; |
439 | evapi.time_ = ev_time; |
396 | evapi.sleep_ = ev_sleep; |
440 | evapi.sleep_ = ev_sleep; |
397 | evapi.loop_new = ev_loop_new; |
441 | evapi.loop_new = ev_loop_new; |
398 | evapi.loop_destroy = ev_loop_destroy; |
442 | evapi.loop_destroy = ev_loop_destroy; |
399 | evapi.loop_fork = ev_loop_fork; |
443 | evapi.loop_fork = ev_loop_fork; |
400 | evapi.loop_count = ev_loop_count; |
444 | evapi.iteration = ev_iteration; |
|
|
445 | evapi.depth = ev_depth; |
|
|
446 | evapi.set_userdata = ev_set_userdata; |
|
|
447 | evapi.userdata = ev_userdata; |
401 | evapi.now = ev_now; |
448 | evapi.now = ev_now; |
|
|
449 | evapi.now_update = ev_now_update; |
|
|
450 | evapi.suspend = ev_suspend; |
|
|
451 | evapi.resume = ev_resume; |
402 | evapi.backend = ev_backend; |
452 | evapi.backend = ev_backend; |
403 | evapi.unloop = ev_unloop; |
453 | evapi.unloop = ev_unloop; |
|
|
454 | evapi.invoke_pending = ev_invoke_pending; |
|
|
455 | evapi.pending_count = ev_pending_count; |
|
|
456 | evapi.verify = ev_verify; |
|
|
457 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
|
|
458 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
404 | evapi.ref = ev_ref; |
459 | evapi.ref = ev_ref; |
405 | evapi.unref = ev_unref; |
460 | evapi.unref = ev_unref; |
406 | evapi.loop = ev_loop; |
461 | evapi.loop = ev_loop; |
407 | evapi.once = ev_once; |
462 | evapi.once = ev_once; |
408 | evapi.io_start = ev_io_start; |
463 | evapi.io_start = ev_io_start; |
409 | evapi.io_stop = ev_io_stop; |
464 | evapi.io_stop = ev_io_stop; |
410 | evapi.timer_start = ev_timer_start; |
465 | evapi.timer_start = ev_timer_start; |
411 | evapi.timer_stop = ev_timer_stop; |
466 | evapi.timer_stop = ev_timer_stop; |
412 | evapi.timer_again = ev_timer_again; |
467 | evapi.timer_again = ev_timer_again; |
|
|
468 | evapi.timer_remaining = ev_timer_remaining; |
413 | evapi.periodic_start = ev_periodic_start; |
469 | evapi.periodic_start = ev_periodic_start; |
414 | evapi.periodic_stop = ev_periodic_stop; |
470 | evapi.periodic_stop = ev_periodic_stop; |
415 | evapi.signal_start = ev_signal_start; |
471 | evapi.signal_start = ev_signal_start; |
416 | evapi.signal_stop = ev_signal_stop; |
472 | evapi.signal_stop = ev_signal_stop; |
417 | evapi.idle_start = ev_idle_start; |
473 | evapi.idle_start = ev_idle_start; |
418 | evapi.idle_stop = ev_idle_stop; |
474 | evapi.idle_stop = ev_idle_stop; |
419 | evapi.prepare_start = ev_prepare_start; |
475 | evapi.prepare_start = ev_prepare_start; |
420 | evapi.prepare_stop = ev_prepare_stop; |
476 | evapi.prepare_stop = ev_prepare_stop; |
421 | evapi.check_start = ev_check_start; |
477 | evapi.check_start = ev_check_start; |
422 | evapi.check_stop = ev_check_stop; |
478 | evapi.check_stop = ev_check_stop; |
|
|
479 | #if EV_CHILD_ENABLE |
423 | evapi.child_start = ev_child_start; |
480 | evapi.child_start = ev_child_start; |
424 | evapi.child_stop = ev_child_stop; |
481 | evapi.child_stop = ev_child_stop; |
|
|
482 | #endif |
425 | evapi.stat_start = ev_stat_start; |
483 | evapi.stat_start = ev_stat_start; |
426 | evapi.stat_stop = ev_stat_stop; |
484 | evapi.stat_stop = ev_stat_stop; |
427 | evapi.stat_stat = ev_stat_stat; |
485 | evapi.stat_stat = ev_stat_stat; |
428 | evapi.embed_start = ev_embed_start; |
486 | evapi.embed_start = ev_embed_start; |
429 | evapi.embed_stop = ev_embed_stop; |
487 | evapi.embed_stop = ev_embed_stop; |
… | |
… | |
437 | evapi.invoke = ev_invoke; |
495 | evapi.invoke = ev_invoke; |
438 | |
496 | |
439 | sv_setiv (sv, (IV)&evapi); |
497 | sv_setiv (sv, (IV)&evapi); |
440 | SvREADONLY_on (sv); |
498 | SvREADONLY_on (sv); |
441 | } |
499 | } |
442 | #ifndef _WIN32 |
500 | #if !defined(_WIN32) && !defined(_MINIX) |
443 | pthread_atfork (0, 0, ev_default_fork); |
501 | pthread_atfork (0, 0, ev_default_fork); |
444 | #endif |
502 | #endif |
445 | } |
503 | } |
446 | |
504 | |
447 | SV *ev_default_loop (unsigned int flags = 0) |
505 | SV *ev_default_loop (unsigned int flags = 0) |
… | |
… | |
472 | |
530 | |
473 | unsigned int ev_recommended_backends () |
531 | unsigned int ev_recommended_backends () |
474 | |
532 | |
475 | unsigned int ev_embeddable_backends () |
533 | unsigned int ev_embeddable_backends () |
476 | |
534 | |
|
|
535 | void ev_sleep (NV interval) |
|
|
536 | |
477 | NV ev_time () |
537 | NV ev_time () |
478 | |
538 | |
479 | NV ev_now () |
539 | NV ev_now () |
480 | C_ARGS: evapi.default_loop |
540 | C_ARGS: evapi.default_loop |
481 | |
541 | |
|
|
542 | void ev_now_update () |
|
|
543 | C_ARGS: evapi.default_loop |
|
|
544 | |
|
|
545 | void ev_suspend () |
|
|
546 | C_ARGS: evapi.default_loop |
|
|
547 | |
|
|
548 | void ev_resume () |
|
|
549 | C_ARGS: evapi.default_loop |
|
|
550 | |
482 | unsigned int ev_backend () |
551 | unsigned int ev_backend () |
483 | C_ARGS: evapi.default_loop |
552 | C_ARGS: evapi.default_loop |
484 | |
553 | |
|
|
554 | void ev_verify () |
|
|
555 | C_ARGS: evapi.default_loop |
|
|
556 | |
|
|
557 | unsigned int ev_iteration () |
|
|
558 | C_ARGS: evapi.default_loop |
|
|
559 | |
485 | unsigned int ev_loop_count () |
560 | unsigned int ev_depth () |
486 | C_ARGS: evapi.default_loop |
561 | C_ARGS: evapi.default_loop |
487 | |
562 | |
488 | void ev_set_io_collect_interval (NV interval) |
563 | void ev_set_io_collect_interval (NV interval) |
489 | C_ARGS: evapi.default_loop, interval |
564 | C_ARGS: evapi.default_loop, interval |
490 | |
565 | |
… | |
… | |
501 | C_ARGS: evapi.default_loop, fd, revents |
576 | C_ARGS: evapi.default_loop, fd, revents |
502 | |
577 | |
503 | void ev_feed_signal_event (SV *signal) |
578 | void ev_feed_signal_event (SV *signal) |
504 | CODE: |
579 | CODE: |
505 | { |
580 | { |
506 | Signal signum = sv_signum (signal); |
581 | Signal signum = s_signum (signal); |
507 | CHECK_SIG (signal, signum); |
582 | CHECK_SIG (signal, signum); |
508 | |
583 | |
509 | ev_feed_signal_event (evapi.default_loop, signum); |
584 | ev_feed_signal_event (evapi.default_loop, signum); |
510 | } |
585 | } |
511 | |
586 | |
|
|
587 | unsigned int ev_pending_count () |
|
|
588 | C_ARGS: evapi.default_loop |
|
|
589 | |
|
|
590 | void ev_invoke_pending () |
|
|
591 | C_ARGS: evapi.default_loop |
|
|
592 | |
512 | ev_io *io (SV *fh, int events, SV *cb) |
593 | ev_io *io (SV *fh, int events, SV *cb) |
513 | ALIAS: |
594 | ALIAS: |
514 | io_ns = 1 |
595 | io_ns = 1 |
|
|
596 | _ae_io = 2 |
515 | CODE: |
597 | CODE: |
516 | { |
598 | { |
517 | int fd = sv_fileno (fh); |
599 | int fd = s_fileno (fh, events & EV_WRITE); |
518 | CHECK_FD (fh, fd); |
600 | CHECK_FD (fh, fd); |
519 | |
601 | |
|
|
602 | if (ix == 2) |
|
|
603 | { |
|
|
604 | ix = 0; |
|
|
605 | events = events ? EV_WRITE : EV_READ; |
|
|
606 | } |
|
|
607 | |
520 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
608 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
521 | RETVAL->fh = newSVsv (fh); |
609 | e_fh (RETVAL) = newSVsv (fh); |
522 | ev_io_set (RETVAL, fd, events); |
610 | ev_io_set (RETVAL, fd, events); |
523 | if (!ix) START (io, RETVAL); |
611 | if (!ix) START (io, RETVAL); |
524 | } |
612 | } |
525 | OUTPUT: |
613 | OUTPUT: |
526 | RETVAL |
614 | RETVAL |
… | |
… | |
544 | CHECK_REPEAT (interval); |
632 | CHECK_REPEAT (interval); |
545 | CODE: |
633 | CODE: |
546 | { |
634 | { |
547 | ev_periodic *w; |
635 | ev_periodic *w; |
548 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
636 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
549 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
637 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
550 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
638 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
551 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
639 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
552 | if (!ix) START (periodic, w); |
640 | if (!ix) START (periodic, w); |
553 | } |
641 | } |
554 | OUTPUT: |
642 | OUTPUT: |
555 | RETVAL |
643 | RETVAL |
… | |
… | |
557 | ev_signal *signal (SV *signal, SV *cb) |
645 | ev_signal *signal (SV *signal, SV *cb) |
558 | ALIAS: |
646 | ALIAS: |
559 | signal_ns = 1 |
647 | signal_ns = 1 |
560 | CODE: |
648 | CODE: |
561 | { |
649 | { |
562 | Signal signum = sv_signum (signal); |
650 | Signal signum = s_signum (signal); |
563 | CHECK_SIG (signal, signum); |
651 | CHECK_SIG (signal, signum); |
564 | |
652 | |
565 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
653 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
566 | ev_signal_set (RETVAL, signum); |
654 | ev_signal_set (RETVAL, signum); |
567 | if (!ix) START (signal, RETVAL); |
655 | if (!ix) START_SIGNAL (RETVAL); |
568 | } |
656 | } |
569 | OUTPUT: |
657 | OUTPUT: |
570 | RETVAL |
658 | RETVAL |
571 | |
659 | |
572 | ev_idle *idle (SV *cb) |
660 | ev_idle *idle (SV *cb) |
… | |
… | |
607 | ev_fork_set (RETVAL); |
695 | ev_fork_set (RETVAL); |
608 | if (!ix) START (fork, RETVAL); |
696 | if (!ix) START (fork, RETVAL); |
609 | OUTPUT: |
697 | OUTPUT: |
610 | RETVAL |
698 | RETVAL |
611 | |
699 | |
|
|
700 | |
612 | ev_child *child (int pid, int trace, SV *cb) |
701 | ev_child *child (int pid, int trace, SV *cb) |
613 | ALIAS: |
702 | ALIAS: |
614 | child_ns = 1 |
703 | child_ns = 1 |
615 | CODE: |
704 | CODE: |
|
|
705 | #if EV_CHILD_ENABLE |
616 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
706 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
617 | ev_child_set (RETVAL, pid, trace); |
707 | ev_child_set (RETVAL, pid, trace); |
618 | if (!ix) START (child, RETVAL); |
708 | if (!ix) START (child, RETVAL); |
|
|
709 | #else |
|
|
710 | croak ("EV::child watchers not supported on this platform"); |
|
|
711 | #endif |
619 | OUTPUT: |
712 | OUTPUT: |
620 | RETVAL |
713 | RETVAL |
|
|
714 | |
621 | |
715 | |
622 | ev_stat *stat (SV *path, NV interval, SV *cb) |
716 | ev_stat *stat (SV *path, NV interval, SV *cb) |
623 | ALIAS: |
717 | ALIAS: |
624 | stat_ns = 1 |
718 | stat_ns = 1 |
625 | CODE: |
719 | CODE: |
626 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
720 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
627 | RETVAL->fh = newSVsv (path); |
721 | e_fh (RETVAL) = newSVsv (path); |
628 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
722 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
629 | if (!ix) START (stat, RETVAL); |
723 | if (!ix) START (stat, RETVAL); |
630 | OUTPUT: |
724 | OUTPUT: |
631 | RETVAL |
725 | RETVAL |
632 | |
726 | |
633 | ev_embed *embed (struct ev_loop *loop, SV *cb = &PL_sv_undef) |
727 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
634 | ALIAS: |
728 | ALIAS: |
635 | embed_ns = 1 |
729 | embed_ns = 1 |
636 | CODE: |
730 | CODE: |
637 | { |
731 | { |
638 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
732 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
639 | croak ("passed loop is not embeddable via EV::embed,"); |
733 | croak ("passed loop is not embeddable via EV::embed,"); |
640 | |
734 | |
641 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
735 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
642 | RETVAL->fh = newSVsv (ST (0)); |
736 | e_fh (RETVAL) = newSVsv (ST (0)); |
643 | ev_embed_set (RETVAL, loop); |
737 | ev_embed_set (RETVAL, loop); |
644 | |
|
|
645 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
646 | |
|
|
647 | if (!ix) START (embed, RETVAL); |
738 | if (!ix) START (embed, RETVAL); |
648 | } |
739 | } |
649 | OUTPUT: |
740 | OUTPUT: |
650 | RETVAL |
741 | RETVAL |
651 | |
742 | |
… | |
… | |
661 | |
752 | |
662 | void once (SV *fh, int events, SV *timeout, SV *cb) |
753 | void once (SV *fh, int events, SV *timeout, SV *cb) |
663 | CODE: |
754 | CODE: |
664 | ev_once ( |
755 | ev_once ( |
665 | evapi.default_loop, |
756 | evapi.default_loop, |
666 | sv_fileno (fh), events, |
757 | s_fileno (fh, events & EV_WRITE), events, |
667 | SvOK (timeout) ? SvNV (timeout) : -1., |
758 | SvOK (timeout) ? SvNV (timeout) : -1., |
668 | e_once_cb, |
759 | e_once_cb, |
669 | newSVsv (cb) |
760 | newSVsv (cb) |
670 | ); |
761 | ); |
671 | |
762 | |
… | |
… | |
692 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
783 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
693 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
784 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
694 | |
785 | |
695 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
786 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
696 | { |
787 | { |
|
|
788 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
697 | REF (w); |
789 | REF (w); |
698 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
699 | UNREF (w); |
790 | UNREF (w); |
700 | } |
791 | } |
701 | } |
792 | } |
702 | OUTPUT: |
793 | OUTPUT: |
703 | RETVAL |
794 | RETVAL |
704 | |
795 | |
705 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
796 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
706 | CODE: |
797 | CODE: |
707 | { |
798 | { |
708 | RETVAL = newSVsv (w->cb_sv); |
|
|
709 | |
|
|
710 | if (items > 1) |
799 | if (items > 1) |
711 | sv_setsv (w->cb_sv, new_cb); |
800 | { |
|
|
801 | new_cb = s_get_cv_croak (new_cb); |
|
|
802 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
803 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
804 | } |
|
|
805 | else |
|
|
806 | RETVAL = newRV_inc (w->cb_sv); |
712 | } |
807 | } |
713 | OUTPUT: |
808 | OUTPUT: |
714 | RETVAL |
809 | RETVAL |
715 | |
810 | |
716 | SV *data (ev_watcher *w, SV *new_data = 0) |
811 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
781 | e_destroy (w); |
876 | e_destroy (w); |
782 | |
877 | |
783 | void set (ev_io *w, SV *fh, int events) |
878 | void set (ev_io *w, SV *fh, int events) |
784 | CODE: |
879 | CODE: |
785 | { |
880 | { |
786 | int fd = sv_fileno (fh); |
881 | int fd = s_fileno (fh, events & EV_WRITE); |
787 | CHECK_FD (fh, fd); |
882 | CHECK_FD (fh, fd); |
788 | |
883 | |
789 | sv_setsv (w->fh, fh); |
884 | sv_setsv (e_fh (w), fh); |
790 | RESET (io, w, (w, fd, events)); |
885 | RESET (io, w, (w, fd, events)); |
791 | } |
886 | } |
792 | |
887 | |
793 | SV *fh (ev_io *w, SV *new_fh = 0) |
888 | SV *fh (ev_io *w, SV *new_fh = 0) |
794 | CODE: |
889 | CODE: |
795 | { |
890 | { |
796 | if (items > 1) |
891 | if (items > 1) |
797 | { |
892 | { |
798 | int fd = sv_fileno (new_fh); |
893 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
799 | CHECK_FD (new_fh, fd); |
894 | CHECK_FD (new_fh, fd); |
800 | |
895 | |
801 | RETVAL = w->fh; |
896 | RETVAL = e_fh (w); |
802 | w->fh = newSVsv (new_fh); |
897 | e_fh (w) = newSVsv (new_fh); |
803 | |
898 | |
804 | RESET (io, w, (w, fd, w->events)); |
899 | RESET (io, w, (w, fd, w->events)); |
805 | } |
900 | } |
806 | else |
901 | else |
807 | RETVAL = newSVsv (w->fh); |
902 | RETVAL = newSVsv (e_fh (w)); |
808 | } |
903 | } |
809 | OUTPUT: |
904 | OUTPUT: |
810 | RETVAL |
905 | RETVAL |
811 | |
906 | |
812 | int events (ev_io *w, int new_events = EV_UNDEF) |
907 | int events (ev_io *w, int new_events = EV_UNDEF) |
… | |
… | |
822 | |
917 | |
823 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
918 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
824 | |
919 | |
825 | void ev_signal_start (ev_signal *w) |
920 | void ev_signal_start (ev_signal *w) |
826 | CODE: |
921 | CODE: |
827 | START (signal, w); |
922 | START_SIGNAL (w); |
828 | |
923 | |
829 | void ev_signal_stop (ev_signal *w) |
924 | void ev_signal_stop (ev_signal *w) |
830 | CODE: |
925 | CODE: |
831 | STOP (signal, w); |
926 | STOP (signal, w); |
832 | |
927 | |
… | |
… | |
836 | e_destroy (w); |
931 | e_destroy (w); |
837 | |
932 | |
838 | void set (ev_signal *w, SV *signal) |
933 | void set (ev_signal *w, SV *signal) |
839 | CODE: |
934 | CODE: |
840 | { |
935 | { |
841 | Signal signum = sv_signum (signal); |
936 | Signal signum = s_signum (signal); |
842 | CHECK_SIG (signal, signum); |
937 | CHECK_SIG (signal, signum); |
843 | |
938 | |
844 | RESET (signal, w, (w, signum)); |
939 | RESET_SIGNAL (w, (w, signum)); |
845 | } |
940 | } |
846 | |
941 | |
847 | int signal (ev_signal *w, SV *new_signal = 0) |
942 | int signal (ev_signal *w, SV *new_signal = 0) |
848 | CODE: |
943 | CODE: |
849 | { |
944 | { |
850 | RETVAL = w->signum; |
945 | RETVAL = w->signum; |
851 | |
946 | |
852 | if (items > 1) |
947 | if (items > 1) |
853 | { |
948 | { |
854 | Signal signum = sv_signum (new_signal); |
949 | Signal signum = s_signum (new_signal); |
855 | CHECK_SIG (new_signal, signum); |
950 | CHECK_SIG (new_signal, signum); |
856 | |
951 | |
857 | RESET (signal, w, (w, signum)); |
952 | RESET_SIGNAL (w, (w, signum)); |
858 | } |
953 | } |
859 | } |
954 | } |
860 | OUTPUT: |
955 | OUTPUT: |
861 | RETVAL |
956 | RETVAL |
862 | |
957 | |
… | |
… | |
874 | |
969 | |
875 | void ev_timer_again (ev_timer *w) |
970 | void ev_timer_again (ev_timer *w) |
876 | INIT: |
971 | INIT: |
877 | CHECK_REPEAT (w->repeat); |
972 | CHECK_REPEAT (w->repeat); |
878 | CODE: |
973 | CODE: |
879 | REF (w); |
|
|
880 | ev_timer_again (e_loop (w), w); |
974 | ev_timer_again (e_loop (w), w); |
881 | UNREF (w); |
975 | UNREF (w); |
|
|
976 | |
|
|
977 | NV ev_timer_remaining (ev_timer *w) |
|
|
978 | C_ARGS: e_loop (w), w |
882 | |
979 | |
883 | void DESTROY (ev_timer *w) |
980 | void DESTROY (ev_timer *w) |
884 | CODE: |
981 | CODE: |
885 | STOP (timer, w); |
982 | STOP (timer, w); |
886 | e_destroy (w); |
983 | e_destroy (w); |
… | |
… | |
889 | INIT: |
986 | INIT: |
890 | CHECK_REPEAT (repeat); |
987 | CHECK_REPEAT (repeat); |
891 | CODE: |
988 | CODE: |
892 | RESET (timer, w, (w, after, repeat)); |
989 | RESET (timer, w, (w, after, repeat)); |
893 | |
990 | |
894 | NV at (ev_timer *w) |
|
|
895 | CODE: |
|
|
896 | RETVAL = w->at; |
|
|
897 | OUTPUT: |
|
|
898 | RETVAL |
|
|
899 | |
|
|
900 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
991 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
901 | |
992 | |
902 | void ev_periodic_start (ev_periodic *w) |
993 | void ev_periodic_start (ev_periodic *w) |
903 | INIT: |
994 | INIT: |
904 | CHECK_REPEAT (w->interval); |
995 | CHECK_REPEAT (w->interval); |
… | |
… | |
909 | CODE: |
1000 | CODE: |
910 | STOP (periodic, w); |
1001 | STOP (periodic, w); |
911 | |
1002 | |
912 | void ev_periodic_again (ev_periodic *w) |
1003 | void ev_periodic_again (ev_periodic *w) |
913 | CODE: |
1004 | CODE: |
914 | REF (w); |
|
|
915 | ev_periodic_again (e_loop (w), w); |
1005 | ev_periodic_again (e_loop (w), w); |
916 | UNREF (w); |
1006 | UNREF (w); |
917 | |
1007 | |
918 | void DESTROY (ev_periodic *w) |
1008 | void DESTROY (ev_periodic *w) |
919 | CODE: |
1009 | CODE: |
… | |
… | |
923 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1013 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
924 | INIT: |
1014 | INIT: |
925 | CHECK_REPEAT (interval); |
1015 | CHECK_REPEAT (interval); |
926 | CODE: |
1016 | CODE: |
927 | { |
1017 | { |
928 | SvREFCNT_dec (w->fh); |
1018 | SvREFCNT_dec (e_fh (w)); |
929 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1019 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
930 | |
1020 | |
931 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1021 | RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0)); |
932 | } |
1022 | } |
933 | |
1023 | |
934 | NV at (ev_periodic *w) |
1024 | NV at (ev_periodic *w) |
935 | CODE: |
1025 | CODE: |
936 | RETVAL = w->at; |
1026 | RETVAL = ev_periodic_at (w); |
937 | OUTPUT: |
1027 | OUTPUT: |
938 | RETVAL |
1028 | RETVAL |
939 | |
1029 | |
940 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
1030 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
941 | |
1031 | |
… | |
… | |
996 | CODE: |
1086 | CODE: |
997 | STOP (fork, w); |
1087 | STOP (fork, w); |
998 | e_destroy (w); |
1088 | e_destroy (w); |
999 | |
1089 | |
1000 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1090 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1091 | |
|
|
1092 | #if EV_CHILD_ENABLE |
1001 | |
1093 | |
1002 | void ev_child_start (ev_child *w) |
1094 | void ev_child_start (ev_child *w) |
1003 | CODE: |
1095 | CODE: |
1004 | START (child, w); |
1096 | START (child, w); |
1005 | |
1097 | |
… | |
… | |
1025 | : ix == 1 ? w->rpid |
1117 | : ix == 1 ? w->rpid |
1026 | : w->rstatus; |
1118 | : w->rstatus; |
1027 | OUTPUT: |
1119 | OUTPUT: |
1028 | RETVAL |
1120 | RETVAL |
1029 | |
1121 | |
|
|
1122 | #endif |
|
|
1123 | |
1030 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1124 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1031 | |
1125 | |
1032 | void ev_stat_start (ev_stat *w) |
1126 | void ev_stat_start (ev_stat *w) |
1033 | CODE: |
1127 | CODE: |
1034 | START (stat, w); |
1128 | START (stat, w); |
… | |
… | |
1043 | e_destroy (w); |
1137 | e_destroy (w); |
1044 | |
1138 | |
1045 | void set (ev_stat *w, SV *path, NV interval) |
1139 | void set (ev_stat *w, SV *path, NV interval) |
1046 | CODE: |
1140 | CODE: |
1047 | { |
1141 | { |
1048 | sv_setsv (w->fh, path); |
1142 | sv_setsv (e_fh (w), path); |
1049 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
1143 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval)); |
1050 | } |
1144 | } |
1051 | |
1145 | |
1052 | SV *path (ev_stat *w, SV *new_path = 0) |
1146 | SV *path (ev_stat *w, SV *new_path = 0) |
1053 | CODE: |
1147 | CODE: |
1054 | { |
1148 | { |
1055 | RETVAL = SvREFCNT_inc (w->fh); |
1149 | RETVAL = SvREFCNT_inc (e_fh (w)); |
1056 | |
1150 | |
1057 | if (items > 1) |
1151 | if (items > 1) |
1058 | { |
1152 | { |
1059 | SvREFCNT_dec (w->fh); |
1153 | SvREFCNT_dec (e_fh (w)); |
1060 | w->fh = newSVsv (new_path); |
1154 | e_fh (w) = newSVsv (new_path); |
1061 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
1155 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval)); |
1062 | } |
1156 | } |
1063 | } |
1157 | } |
1064 | OUTPUT: |
1158 | OUTPUT: |
1065 | RETVAL |
1159 | RETVAL |
1066 | |
1160 | |
… | |
… | |
1068 | CODE: |
1162 | CODE: |
1069 | { |
1163 | { |
1070 | RETVAL = w->interval; |
1164 | RETVAL = w->interval; |
1071 | |
1165 | |
1072 | if (items > 1) |
1166 | if (items > 1) |
1073 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
1167 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval)); |
1074 | } |
1168 | } |
1075 | OUTPUT: |
1169 | OUTPUT: |
1076 | RETVAL |
1170 | RETVAL |
1077 | |
1171 | |
1078 | void prev (ev_stat *w) |
1172 | void prev (ev_stat *w) |
… | |
… | |
1137 | e_destroy (w); |
1231 | e_destroy (w); |
1138 | |
1232 | |
1139 | void set (ev_embed *w, struct ev_loop *loop) |
1233 | void set (ev_embed *w, struct ev_loop *loop) |
1140 | CODE: |
1234 | CODE: |
1141 | { |
1235 | { |
1142 | sv_setsv (w->fh, ST (1)); |
1236 | sv_setsv (e_fh (w), ST (1)); |
1143 | RESET (embed, w, (w, loop)); |
1237 | RESET (embed, w, (w, loop)); |
1144 | } |
1238 | } |
1145 | |
1239 | |
1146 | SV *other (ev_embed *w) |
1240 | SV *other (ev_embed *w) |
1147 | CODE: |
1241 | CODE: |
1148 | RETVAL = newSVsv (w->fh); |
1242 | RETVAL = newSVsv (e_fh (w)); |
1149 | OUTPUT: |
1243 | OUTPUT: |
1150 | RETVAL |
1244 | RETVAL |
1151 | |
1245 | |
1152 | void ev_embed_sweep (ev_embed *w) |
1246 | void ev_embed_sweep (ev_embed *w) |
1153 | C_ARGS: e_loop (w), w |
1247 | C_ARGS: e_loop (w), w |
… | |
… | |
1168 | e_destroy (w); |
1262 | e_destroy (w); |
1169 | |
1263 | |
1170 | void ev_async_send (ev_async *w) |
1264 | void ev_async_send (ev_async *w) |
1171 | C_ARGS: e_loop (w), w |
1265 | C_ARGS: e_loop (w), w |
1172 | |
1266 | |
|
|
1267 | SV *ev_async_async_pending (ev_async *w) |
|
|
1268 | CODE: |
|
|
1269 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1270 | OUTPUT: |
|
|
1271 | RETVAL |
|
|
1272 | |
1173 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1273 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1174 | |
1274 | |
1175 | SV *new (SV *klass, unsigned int flags = 0) |
1275 | SV *new (SV *klass, unsigned int flags = 0) |
1176 | CODE: |
1276 | CODE: |
1177 | { |
1277 | { |
… | |
… | |
1190 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1290 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1191 | ev_loop_destroy (loop); |
1291 | ev_loop_destroy (loop); |
1192 | |
1292 | |
1193 | void ev_loop_fork (struct ev_loop *loop) |
1293 | void ev_loop_fork (struct ev_loop *loop) |
1194 | |
1294 | |
|
|
1295 | void ev_verify (struct ev_loop *loop) |
|
|
1296 | |
1195 | NV ev_now (struct ev_loop *loop) |
1297 | NV ev_now (struct ev_loop *loop) |
1196 | |
1298 | |
|
|
1299 | void ev_now_update (struct ev_loop *loop) |
|
|
1300 | |
|
|
1301 | void ev_suspend (struct ev_loop *loop) |
|
|
1302 | |
|
|
1303 | void ev_resume (struct ev_loop *loop) |
|
|
1304 | |
1197 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1305 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
1198 | |
1306 | |
1199 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1307 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
1200 | |
1308 | |
1201 | unsigned int ev_backend (struct ev_loop *loop) |
1309 | unsigned int ev_backend (struct ev_loop *loop) |
1202 | |
1310 | |
1203 | unsigned int ev_loop_count (struct ev_loop *loop) |
1311 | unsigned int ev_iteration (struct ev_loop *loop) |
|
|
1312 | |
|
|
1313 | unsigned int ev_depth (struct ev_loop *loop) |
1204 | |
1314 | |
1205 | void ev_loop (struct ev_loop *loop, int flags = 0) |
1315 | void ev_loop (struct ev_loop *loop, int flags = 0) |
1206 | |
1316 | |
1207 | void ev_unloop (struct ev_loop *loop, int how = 1) |
1317 | void ev_unloop (struct ev_loop *loop, int how = 1) |
1208 | |
1318 | |
1209 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1319 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
1210 | |
1320 | |
|
|
1321 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1322 | |
|
|
1323 | void ev_invoke_pending (struct ev_loop *loop) |
|
|
1324 | |
1211 | #if 0 |
1325 | #if 0 |
1212 | |
1326 | |
1213 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1327 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1214 | CODE: |
1328 | CODE: |
1215 | { |
1329 | { |
1216 | Signal signum = sv_signum (signal); |
1330 | Signal signum = s_signum (signal); |
1217 | CHECK_SIG (signal, signum); |
1331 | CHECK_SIG (signal, signum); |
1218 | |
1332 | |
1219 | ev_feed_signal_event (loop, signum); |
1333 | ev_feed_signal_event (loop, signum); |
1220 | } |
1334 | } |
1221 | |
1335 | |
… | |
… | |
1224 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1338 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1225 | ALIAS: |
1339 | ALIAS: |
1226 | io_ns = 1 |
1340 | io_ns = 1 |
1227 | CODE: |
1341 | CODE: |
1228 | { |
1342 | { |
1229 | int fd = sv_fileno (fh); |
1343 | int fd = s_fileno (fh, events & EV_WRITE); |
1230 | CHECK_FD (fh, fd); |
1344 | CHECK_FD (fh, fd); |
1231 | |
1345 | |
1232 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1346 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1233 | RETVAL->fh = newSVsv (fh); |
1347 | e_fh (RETVAL) = newSVsv (fh); |
1234 | ev_io_set (RETVAL, fd, events); |
1348 | ev_io_set (RETVAL, fd, events); |
1235 | if (!ix) START (io, RETVAL); |
1349 | if (!ix) START (io, RETVAL); |
1236 | } |
1350 | } |
1237 | OUTPUT: |
1351 | OUTPUT: |
1238 | RETVAL |
1352 | RETVAL |
… | |
… | |
1256 | CHECK_REPEAT (interval); |
1370 | CHECK_REPEAT (interval); |
1257 | CODE: |
1371 | CODE: |
1258 | { |
1372 | { |
1259 | ev_periodic *w; |
1373 | ev_periodic *w; |
1260 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
1374 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
1261 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1375 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1262 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
1376 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
1263 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
1377 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
1264 | if (!ix) START (periodic, w); |
1378 | if (!ix) START (periodic, w); |
1265 | } |
1379 | } |
1266 | OUTPUT: |
1380 | OUTPUT: |
1267 | RETVAL |
1381 | RETVAL |
1268 | |
1382 | |
1269 | #if 0 |
|
|
1270 | |
|
|
1271 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1383 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
1272 | ALIAS: |
1384 | ALIAS: |
1273 | signal_ns = 1 |
1385 | signal_ns = 1 |
1274 | CODE: |
1386 | CODE: |
1275 | { |
1387 | { |
1276 | Signal signum = sv_signum (signal); |
1388 | Signal signum = s_signum (signal); |
1277 | CHECK_SIG (signal, signum); |
1389 | CHECK_SIG (signal, signum); |
1278 | |
1390 | |
1279 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1391 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
1280 | ev_signal_set (RETVAL, signum); |
1392 | ev_signal_set (RETVAL, signum); |
1281 | if (!ix) START (signal, RETVAL); |
1393 | if (!ix) START_SIGNAL (RETVAL); |
1282 | } |
1394 | } |
1283 | OUTPUT: |
1395 | OUTPUT: |
1284 | RETVAL |
1396 | RETVAL |
1285 | |
|
|
1286 | #endif |
|
|
1287 | |
1397 | |
1288 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
1398 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
1289 | ALIAS: |
1399 | ALIAS: |
1290 | idle_ns = 1 |
1400 | idle_ns = 1 |
1291 | CODE: |
1401 | CODE: |
… | |
… | |
1323 | ev_fork_set (RETVAL); |
1433 | ev_fork_set (RETVAL); |
1324 | if (!ix) START (fork, RETVAL); |
1434 | if (!ix) START (fork, RETVAL); |
1325 | OUTPUT: |
1435 | OUTPUT: |
1326 | RETVAL |
1436 | RETVAL |
1327 | |
1437 | |
|
|
1438 | |
1328 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1439 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1329 | ALIAS: |
1440 | ALIAS: |
1330 | child_ns = 1 |
1441 | child_ns = 1 |
1331 | CODE: |
1442 | CODE: |
|
|
1443 | #if EV_CHILD_ENABLE |
1332 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1444 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1333 | ev_child_set (RETVAL, pid, trace); |
1445 | ev_child_set (RETVAL, pid, trace); |
1334 | if (!ix) START (child, RETVAL); |
1446 | if (!ix) START (child, RETVAL); |
|
|
1447 | #else |
|
|
1448 | croak ("EV::child watchers not supported on this platform"); |
|
|
1449 | #endif |
1335 | OUTPUT: |
1450 | OUTPUT: |
1336 | RETVAL |
1451 | RETVAL |
1337 | |
1452 | |
1338 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1453 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1339 | ALIAS: |
1454 | ALIAS: |
1340 | stat_ns = 1 |
1455 | stat_ns = 1 |
1341 | CODE: |
1456 | CODE: |
1342 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
1457 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
1343 | RETVAL->fh = newSVsv (path); |
1458 | e_fh (RETVAL) = newSVsv (path); |
1344 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
1459 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
1345 | if (!ix) START (stat, RETVAL); |
1460 | if (!ix) START (stat, RETVAL); |
1346 | OUTPUT: |
1461 | OUTPUT: |
1347 | RETVAL |
1462 | RETVAL |
1348 | |
1463 | |
1349 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = &PL_sv_undef) |
1464 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
1350 | ALIAS: |
1465 | ALIAS: |
1351 | embed_ns = 1 |
1466 | embed_ns = 1 |
1352 | CODE: |
1467 | CODE: |
1353 | { |
1468 | { |
1354 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1469 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
1355 | croak ("passed loop is not embeddable via EV::embed,"); |
1470 | croak ("passed loop is not embeddable via EV::embed,"); |
1356 | |
1471 | |
1357 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1472 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
1358 | RETVAL->fh = newSVsv (ST (1)); |
1473 | e_fh (RETVAL) = newSVsv (ST (1)); |
1359 | ev_embed_set (RETVAL, other); |
1474 | ev_embed_set (RETVAL, other); |
1360 | |
|
|
1361 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
1362 | |
|
|
1363 | if (!ix) START (embed, RETVAL); |
1475 | if (!ix) START (embed, RETVAL); |
1364 | } |
1476 | } |
1365 | OUTPUT: |
1477 | OUTPUT: |
1366 | RETVAL |
1478 | RETVAL |
1367 | |
1479 | |
… | |
… | |
1377 | |
1489 | |
1378 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1490 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1379 | CODE: |
1491 | CODE: |
1380 | ev_once ( |
1492 | ev_once ( |
1381 | loop, |
1493 | loop, |
1382 | sv_fileno (fh), events, |
1494 | s_fileno (fh, events & EV_WRITE), events, |
1383 | SvOK (timeout) ? SvNV (timeout) : -1., |
1495 | SvOK (timeout) ? SvNV (timeout) : -1., |
1384 | e_once_cb, |
1496 | e_once_cb, |
1385 | newSVsv (cb) |
1497 | newSVsv (cb) |
1386 | ); |
1498 | ); |
1387 | |
1499 | |