1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
5 | /* fix perl api breakage */ |
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6 | #ifndef WIN32 |
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7 | # undef signal |
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8 | # undef sigaction |
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9 | #endif |
6 | |
10 | |
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11 | #include "schmorp.h" |
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12 | |
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13 | /* old API compatibility */ |
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14 | static int |
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15 | sv_fileno (SV *fh) |
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16 | { |
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17 | return s_fileno (fh, 0); |
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18 | } |
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19 | |
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20 | #ifndef GvCV_set |
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21 | # define GvCV_set(gv,cv) GvCV (gv) = cv |
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22 | #endif |
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23 | |
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24 | #if EV_ENABLE_ASSERTIONS |
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25 | # undef NDEBUG |
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26 | # include <assert.h> |
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27 | #endif |
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28 | |
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29 | #define EV_STANDALONE 1 |
7 | #define EV_PROTOTYPES 1 |
30 | #define EV_PROTOTYPES 1 |
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31 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
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32 | #define EV_USE_FLOOR 1 |
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33 | #define EV_API_STATIC |
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34 | #define EV_H <ev.h> |
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35 | #define EV_CONFIG_H error |
8 | #include "EV/EVAPI.h" |
36 | #include "EV/EVAPI.h" |
9 | |
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10 | /* fix perl api breakage */ |
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11 | #undef signal |
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12 | #undef sigaction |
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13 | |
37 | |
14 | #define EV_SELECT_IS_WINSOCKET 0 |
38 | #define EV_SELECT_IS_WINSOCKET 0 |
15 | #ifdef _WIN32 |
39 | #ifdef _WIN32 |
16 | # define EV_SELECT_USE_FD_SET 0 |
40 | # define EV_SELECT_USE_FD_SET 0 |
17 | # define NFDBITS PERL_NFDBITS |
41 | # define NFDBITS PERL_NFDBITS |
18 | # define fd_mask Perl_fd_mask |
42 | # define fd_mask Perl_fd_mask |
19 | #endif |
43 | #endif |
20 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
44 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
21 | #include "libev/ev.c" |
45 | #include "libev/ev.c" |
22 | #include "event.c" |
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23 | |
46 | |
24 | #ifndef _WIN32 |
47 | #if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK |
25 | # include <pthread.h> |
48 | # include <pthread.h> |
26 | #endif |
49 | #endif |
27 | |
50 | |
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51 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) |
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52 | #define e_flags(w) ((ev_watcher *)(w))->e_flags |
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53 | #define e_self(w) ((ev_watcher *)(w))->self |
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54 | #define e_fh(w) ((ev_watcher *)(w))->fh |
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55 | #define e_data(w) ((ev_watcher *)(w))->data |
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56 | |
28 | #define WFLAG_KEEPALIVE 1 |
57 | #define WFLAG_KEEPALIVE 1 |
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58 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
29 | |
59 | |
30 | #define UNREF(w) \ |
60 | #define UNREF(w) \ |
31 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
61 | if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
32 | && !ev_is_active (w)) \ |
62 | && ev_is_active (w)) \ |
33 | ev_unref (); |
63 | { \ |
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64 | ev_unref (e_loop (w)); \ |
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65 | e_flags (w) |= WFLAG_UNREFED; \ |
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66 | } |
34 | |
67 | |
35 | #define REF(w) \ |
68 | #define REF(w) \ |
36 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
69 | if (e_flags (w) & WFLAG_UNREFED) \ |
37 | && ev_is_active (w)) \ |
70 | { \ |
38 | ev_ref (); |
71 | e_flags (w) &= ~WFLAG_UNREFED; \ |
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72 | ev_ref (e_loop (w)); \ |
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73 | } |
39 | |
74 | |
40 | #define START(type,w) \ |
75 | #define START(type,w) \ |
41 | do { \ |
76 | do { \ |
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77 | ev_ ## type ## _start (e_loop (w), w); \ |
42 | UNREF (w); \ |
78 | UNREF (w); \ |
43 | ev_ ## type ## _start (w); \ |
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44 | } while (0) |
79 | } while (0) |
45 | |
80 | |
46 | #define STOP(type,w) \ |
81 | #define STOP(type,w) \ |
47 | do { \ |
82 | do { \ |
48 | REF (w); \ |
83 | REF (w); \ |
49 | ev_ ## type ## _stop (w); \ |
84 | ev_ ## type ## _stop (e_loop (w), w); \ |
50 | } while (0) |
85 | } while (0) |
51 | |
86 | |
52 | #define RESET(type,w,seta) \ |
87 | #define RESET(type,w,seta) \ |
53 | do { \ |
88 | do { \ |
54 | int active = ev_is_active (w); \ |
89 | int active = ev_is_active (w); \ |
55 | if (active) STOP (type, w); \ |
90 | if (active) STOP (type, w); \ |
56 | ev_ ## type ## _set seta; \ |
91 | ev_ ## type ## _set seta; \ |
57 | if (active) START (type, w); \ |
92 | if (active) START (type, w); \ |
58 | } while (0) |
93 | } while (0) |
59 | |
94 | |
60 | typedef int Signal; |
95 | typedef int Signal; |
61 | |
96 | |
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97 | /* horrible... */ |
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98 | #define CHECK_SIGNAL_CAN_START(w) \ |
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99 | do { \ |
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100 | /* dive into the internals of libev to avoid aborting in libev */ \ |
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101 | if (signals [(w)->signum - 1].loop \ |
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102 | && signals [(w)->signum - 1].loop != e_loop (w)) \ |
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103 | croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \ |
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104 | } while (0) |
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105 | |
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106 | #define START_SIGNAL(w) \ |
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107 | do { \ |
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108 | CHECK_SIGNAL_CAN_START (w); \ |
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109 | START (signal, w); \ |
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110 | } while (0) \ |
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111 | |
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112 | #define RESET_SIGNAL(w,seta) \ |
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113 | do { \ |
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114 | int active = ev_is_active (w); \ |
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115 | if (active) STOP (signal, w); \ |
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116 | ev_ ## signal ## _set seta; \ |
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117 | if (active) START_SIGNAL (w); \ |
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118 | } while (0) |
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119 | |
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120 | static SV *default_loop_sv; |
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121 | |
62 | static struct EVAPI evapi; |
122 | static struct EVAPI evapi; |
63 | |
123 | |
64 | static HV |
124 | static HV |
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125 | *stash_loop, |
65 | *stash_watcher, |
126 | *stash_watcher, |
66 | *stash_io, |
127 | *stash_io, |
67 | *stash_timer, |
128 | *stash_timer, |
68 | *stash_periodic, |
129 | *stash_periodic, |
69 | *stash_signal, |
130 | *stash_signal, |
… | |
… | |
71 | *stash_stat, |
132 | *stash_stat, |
72 | *stash_idle, |
133 | *stash_idle, |
73 | *stash_prepare, |
134 | *stash_prepare, |
74 | *stash_check, |
135 | *stash_check, |
75 | *stash_embed, |
136 | *stash_embed, |
76 | *stash_fork; |
137 | *stash_fork, |
77 | |
138 | *stash_cleanup, |
78 | #ifndef SIG_SIZE |
139 | *stash_async; |
79 | /* kudos to Slaven Rezic for the idea */ |
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80 | static char sig_size [] = { SIG_NUM }; |
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81 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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82 | #endif |
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83 | |
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84 | static Signal |
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85 | sv_signum (SV *sig) |
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86 | { |
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87 | Signal signum; |
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88 | |
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89 | SvGETMAGIC (sig); |
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90 | |
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91 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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92 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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93 | return signum; |
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94 | |
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95 | signum = SvIV (sig); |
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96 | |
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97 | if (signum > 0 && signum < SIG_SIZE) |
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98 | return signum; |
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99 | |
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100 | return -1; |
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101 | } |
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102 | |
140 | |
103 | ///////////////////////////////////////////////////////////////////////////// |
141 | ///////////////////////////////////////////////////////////////////////////// |
104 | // Event |
142 | // Event |
105 | |
143 | |
106 | static void e_cb (ev_watcher *w, int revents); |
144 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
107 | |
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108 | static int |
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109 | sv_fileno (SV *fh) |
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110 | { |
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111 | SvGETMAGIC (fh); |
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112 | |
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113 | if (SvROK (fh)) |
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114 | fh = SvRV (fh); |
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115 | |
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116 | if (SvTYPE (fh) == SVt_PVGV) |
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117 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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118 | |
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119 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
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120 | return SvIV (fh); |
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121 | |
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122 | return -1; |
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123 | } |
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124 | |
145 | |
125 | static void * |
146 | static void * |
126 | e_new (int size, SV *cb_sv) |
147 | e_new (int size, SV *cb_sv, SV *loop) |
127 | { |
148 | { |
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149 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
128 | ev_watcher *w; |
150 | ev_watcher *w; |
129 | SV *self = NEWSV (0, size); |
151 | SV *self = NEWSV (0, size); |
130 | SvPOK_only (self); |
152 | SvPOK_only (self); |
131 | SvCUR_set (self, size); |
153 | SvCUR_set (self, size); |
132 | |
154 | |
133 | w = (ev_watcher *)SvPVX (self); |
155 | w = (ev_watcher *)SvPVX (self); |
134 | |
156 | |
135 | ev_init (w, e_cb); |
157 | ev_init (w, cv ? e_cb : 0); |
136 | |
158 | |
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159 | w->loop = SvREFCNT_inc (SvRV (loop)); |
137 | w->flags = WFLAG_KEEPALIVE; |
160 | w->e_flags = WFLAG_KEEPALIVE; |
138 | w->data = 0; |
161 | w->data = 0; |
139 | w->fh = 0; |
162 | w->fh = 0; |
140 | w->cb_sv = newSVsv (cb_sv); |
163 | w->cb_sv = SvREFCNT_inc (cv); |
141 | w->self = self; |
164 | w->self = self; |
142 | |
165 | |
143 | return (void *)w; |
166 | return (void *)w; |
144 | } |
167 | } |
145 | |
168 | |
146 | static void |
169 | static void |
147 | e_destroy (void *w_) |
170 | e_destroy (void *w_) |
148 | { |
171 | { |
149 | ev_watcher *w = (ev_watcher *)w_; |
172 | ev_watcher *w = (ev_watcher *)w_; |
150 | |
173 | |
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174 | SvREFCNT_dec (w->loop ); w->loop = 0; |
151 | SvREFCNT_dec (w->fh ); w->fh = 0; |
175 | SvREFCNT_dec (w->fh ); w->fh = 0; |
152 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
176 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
153 | SvREFCNT_dec (w->data ); w->data = 0; |
177 | SvREFCNT_dec (w->data ); w->data = 0; |
154 | } |
178 | } |
155 | |
179 | |
… | |
… | |
168 | } |
192 | } |
169 | |
193 | |
170 | return rv; |
194 | return rv; |
171 | } |
195 | } |
172 | |
196 | |
173 | static SV *sv_events_cache; |
197 | static SV *sv_self_cache, *sv_events_cache; |
174 | |
198 | |
175 | static void |
199 | static void |
176 | e_cb (ev_watcher *w, int revents) |
200 | e_cb (EV_P_ ev_watcher *w, int revents) |
177 | { |
201 | { |
178 | dSP; |
202 | dSP; |
179 | I32 mark = SP - PL_stack_base; |
203 | I32 mark = SP - PL_stack_base; |
180 | SV *sv_self, *sv_events; |
204 | SV *sv_self, *sv_events; |
181 | |
205 | |
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206 | /* libev might have stopped the watcher */ |
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207 | if (ecb_expect_false (w->e_flags & WFLAG_UNREFED) |
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208 | && !ev_is_active (w)) |
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209 | REF (w); |
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210 | |
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211 | if (ecb_expect_true (sv_self_cache)) |
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212 | { |
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213 | sv_self = sv_self_cache; sv_self_cache = 0; |
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214 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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215 | } |
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216 | else |
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217 | { |
182 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
218 | sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */ |
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219 | SvREADONLY_on (sv_self); |
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220 | } |
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221 | |
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222 | if (ecb_expect_true (sv_events_cache)) |
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223 | { |
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224 | sv_events = sv_events_cache; sv_events_cache = 0; |
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225 | SvIV_set (sv_events, revents); |
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226 | SvIOK_only (sv_events); |
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227 | } |
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228 | else |
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229 | { |
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230 | sv_events = newSViv (revents); |
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231 | SvREADONLY_on (sv_events); |
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232 | } |
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233 | |
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234 | PUSHMARK (SP); |
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235 | EXTEND (SP, 2); |
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236 | PUSHs (sv_self); |
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237 | PUSHs (sv_events); |
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238 | |
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239 | PUTBACK; |
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240 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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241 | |
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242 | if (ecb_expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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243 | SvREFCNT_dec (sv_self); |
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244 | else |
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245 | { |
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246 | SvREFCNT_dec (SvRV (sv_self)); |
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247 | SvRV_set (sv_self, &PL_sv_undef); |
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248 | sv_self_cache = sv_self; |
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249 | } |
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250 | |
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251 | if (ecb_expect_false (SvREFCNT (sv_events) != 1 || 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 (ecb_expect_false (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 void |
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269 | e_once_cb (int revents, void *arg) |
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270 | { |
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271 | dSP; |
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272 | I32 mark = SP - PL_stack_base; |
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273 | SV *sv_events; |
183 | |
274 | |
184 | if (sv_events_cache) |
275 | if (sv_events_cache) |
185 | { |
276 | { |
186 | sv_events = sv_events_cache; sv_events_cache = 0; |
277 | sv_events = sv_events_cache; sv_events_cache = 0; |
187 | SvIV_set (sv_events, revents); |
278 | SvIV_set (sv_events, revents); |
188 | } |
279 | } |
189 | else |
280 | else |
190 | sv_events = newSViv (revents); |
281 | sv_events = newSViv (revents); |
191 | |
282 | |
192 | PUSHMARK (SP); |
283 | PUSHMARK (SP); |
193 | EXTEND (SP, 2); |
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194 | PUSHs (sv_self); |
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195 | PUSHs (sv_events); |
284 | XPUSHs (sv_events); |
196 | |
285 | |
197 | PUTBACK; |
286 | PUTBACK; |
198 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
287 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
199 | |
288 | |
200 | SvREFCNT_dec (sv_self); |
289 | SvREFCNT_dec ((SV *)arg); |
201 | |
290 | |
202 | if (sv_events_cache) |
291 | if (sv_events_cache) |
203 | SvREFCNT_dec (sv_events); |
292 | SvREFCNT_dec (sv_events); |
204 | else |
293 | else |
205 | sv_events_cache = sv_events; |
294 | sv_events_cache = sv_events; |
… | |
… | |
214 | |
303 | |
215 | SP = PL_stack_base + mark; |
304 | SP = PL_stack_base + mark; |
216 | PUTBACK; |
305 | PUTBACK; |
217 | } |
306 | } |
218 | |
307 | |
219 | static void |
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220 | e_once_cb (int revents, void *arg) |
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221 | { |
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222 | dSP; |
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223 | I32 mark = SP - PL_stack_base; |
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224 | SV *sv_events; |
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225 | |
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226 | if (sv_events_cache) |
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227 | { |
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228 | sv_events = sv_events_cache; sv_events_cache = 0; |
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229 | SvIV_set (sv_events, revents); |
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230 | } |
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231 | else |
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232 | sv_events = newSViv (revents); |
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233 | |
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234 | PUSHMARK (SP); |
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235 | XPUSHs (sv_events); |
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236 | |
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237 | PUTBACK; |
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238 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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239 | |
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240 | SvREFCNT_dec ((SV *)arg); |
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241 | |
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242 | if (sv_events_cache) |
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243 | SvREFCNT_dec (sv_events); |
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244 | else |
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245 | sv_events_cache = sv_events; |
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246 | |
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247 | if (SvTRUE (ERRSV)) |
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248 | { |
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249 | SPAGAIN; |
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250 | PUSHMARK (SP); |
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251 | PUTBACK; |
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252 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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253 | } |
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254 | |
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255 | SP = PL_stack_base + mark; |
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256 | PUTBACK; |
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257 | } |
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258 | |
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259 | static ev_tstamp |
308 | static ev_tstamp |
260 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
309 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
261 | { |
310 | { |
262 | ev_tstamp retval; |
311 | ev_tstamp retval; |
263 | int count; |
312 | int count; |
… | |
… | |
266 | ENTER; |
315 | ENTER; |
267 | SAVETMPS; |
316 | SAVETMPS; |
268 | |
317 | |
269 | PUSHMARK (SP); |
318 | PUSHMARK (SP); |
270 | EXTEND (SP, 2); |
319 | EXTEND (SP, 2); |
271 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
320 | PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */ |
272 | PUSHs (newSVnv (now)); |
321 | PUSHs (newSVnv (now)); |
273 | |
322 | |
274 | PUTBACK; |
323 | PUTBACK; |
275 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
324 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
276 | SPAGAIN; |
325 | SPAGAIN; |
… | |
… | |
306 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
355 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
307 | |
356 | |
308 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
357 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
309 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
358 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
310 | |
359 | |
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360 | static void |
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361 | default_fork (void) |
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362 | { |
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363 | ev_loop_fork (EV_DEFAULT_UC); |
|
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364 | } |
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365 | |
311 | ///////////////////////////////////////////////////////////////////////////// |
366 | ///////////////////////////////////////////////////////////////////////////// |
312 | // XS interface functions |
367 | // XS interface functions |
313 | |
368 | |
314 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
369 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
315 | |
370 | |
… | |
… | |
327 | const_iv (EV_, MINPRI) |
382 | const_iv (EV_, MINPRI) |
328 | const_iv (EV_, MAXPRI) |
383 | const_iv (EV_, MAXPRI) |
329 | |
384 | |
330 | const_iv (EV_, UNDEF) |
385 | const_iv (EV_, UNDEF) |
331 | const_iv (EV_, NONE) |
386 | const_iv (EV_, NONE) |
332 | const_iv (EV_, TIMEOUT) |
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333 | const_iv (EV_, READ) |
387 | const_iv (EV_, READ) |
334 | const_iv (EV_, WRITE) |
388 | const_iv (EV_, WRITE) |
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389 | const_iv (EV_, IO) |
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390 | const_iv (EV_, TIMER) |
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391 | const_iv (EV_, PERIODIC) |
335 | const_iv (EV_, SIGNAL) |
392 | const_iv (EV_, SIGNAL) |
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393 | const_iv (EV_, CHILD) |
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394 | const_iv (EV_, STAT) |
336 | const_iv (EV_, IDLE) |
395 | const_iv (EV_, IDLE) |
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396 | const_iv (EV_, PREPARE) |
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397 | /*const_iv (EV_, CHECK) needs special tretament */ |
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398 | const_iv (EV_, EMBED) |
337 | const_iv (EV_, CHECK) |
399 | const_iv (EV_, FORK) |
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400 | const_iv (EV_, CLEANUP) |
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401 | const_iv (EV_, ASYNC) |
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402 | const_iv (EV_, CUSTOM) |
338 | const_iv (EV_, ERROR) |
403 | const_iv (EV_, ERROR) |
339 | |
404 | |
340 | const_iv (EV, LOOP_ONESHOT) |
405 | const_iv (EV, RUN_NOWAIT) |
341 | const_iv (EV, LOOP_NONBLOCK) |
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342 | const_iv (EV, UNLOOP_ONE) |
406 | const_iv (EV, RUN_ONCE) |
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407 | |
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408 | const_iv (EV, BREAK_CANCEL) |
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409 | const_iv (EV, BREAK_ONE) |
343 | const_iv (EV, UNLOOP_ALL) |
410 | const_iv (EV, BREAK_ALL) |
344 | |
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345 | const_iv (EV, BACKEND_SELECT) |
411 | const_iv (EV, BACKEND_SELECT) |
346 | const_iv (EV, BACKEND_POLL) |
412 | const_iv (EV, BACKEND_POLL) |
347 | const_iv (EV, BACKEND_EPOLL) |
413 | const_iv (EV, BACKEND_EPOLL) |
348 | const_iv (EV, BACKEND_KQUEUE) |
414 | const_iv (EV, BACKEND_KQUEUE) |
349 | const_iv (EV, BACKEND_DEVPOLL) |
415 | const_iv (EV, BACKEND_DEVPOLL) |
350 | const_iv (EV, BACKEND_PORT) |
416 | const_iv (EV, BACKEND_PORT) |
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417 | const_iv (EV, BACKEND_ALL) |
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418 | const_iv (EV, BACKEND_MASK) |
351 | const_iv (EV, FLAG_AUTO) |
419 | const_iv (EV, FLAG_AUTO) |
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420 | const_iv (EV, FLAG_FORKCHECK) |
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421 | const_iv (EV, FLAG_SIGNALFD) |
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422 | const_iv (EV, FLAG_NOSIGMASK) |
352 | const_iv (EV, FLAG_NOENV) |
423 | const_iv (EV, FLAG_NOENV) |
353 | const_iv (EV, FLAG_FORKCHECK) |
424 | const_iv (EV, FLAG_NOINOTIFY) |
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425 | |
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426 | const_iv (EV_, VERSION_MAJOR) |
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427 | const_iv (EV_, VERSION_MINOR) |
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428 | #if EV_COMPAT3 |
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429 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
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430 | const_iv (EV_, TIMEOUT) |
|
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431 | const_iv (EV, LOOP_NONBLOCK) |
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432 | const_iv (EV, LOOP_ONESHOT) |
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433 | const_iv (EV, UNLOOP_CANCEL) |
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434 | const_iv (EV, UNLOOP_ONE) |
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435 | const_iv (EV, UNLOOP_ALL) |
|
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436 | #endif |
354 | }; |
437 | }; |
355 | |
438 | |
356 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
439 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
357 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
440 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
358 | |
441 | |
|
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442 | /* since this clashes with perl CHECK blocks, */ |
|
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443 | /* but we are interested in constants, */ |
|
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444 | /* and not blocks, we treat CHECK specially. */ |
|
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445 | { |
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446 | /* the local $^W = 0 takes care of the warning */ |
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447 | CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK)); |
|
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448 | /* now we need to re-set the gv, in case it was hijacked */ |
|
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449 | GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv); |
|
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450 | } |
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451 | |
|
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452 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
359 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
453 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
360 | stash_io = gv_stashpv ("EV::IO" , 1); |
454 | stash_io = gv_stashpv ("EV::IO" , 1); |
361 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
455 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
362 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
456 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
363 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
457 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
… | |
… | |
365 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
459 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
366 | stash_check = gv_stashpv ("EV::Check" , 1); |
460 | stash_check = gv_stashpv ("EV::Check" , 1); |
367 | stash_child = gv_stashpv ("EV::Child" , 1); |
461 | stash_child = gv_stashpv ("EV::Child" , 1); |
368 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
462 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
369 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
463 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
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464 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
|
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465 | stash_cleanup = gv_stashpv ("EV::Cleanup" , 1); |
|
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466 | stash_async = gv_stashpv ("EV::Async" , 1); |
370 | |
467 | |
371 | { |
468 | { |
372 | SV *sv = perl_get_sv ("EV::API", TRUE); |
469 | SV *sv = perl_get_sv ("EV::API", TRUE); |
373 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
470 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
374 | |
471 | |
375 | /* the poor man's shared library emulator */ |
472 | /* the poor man's shared library emulator */ |
376 | evapi.ver = EV_API_VERSION; |
473 | evapi.ver = EV_API_VERSION; |
377 | evapi.rev = EV_API_REVISION; |
474 | evapi.rev = EV_API_REVISION; |
378 | evapi.sv_fileno = sv_fileno; |
475 | evapi.sv_fileno = sv_fileno; |
379 | evapi.sv_signum = sv_signum; |
476 | evapi.sv_signum = s_signum; |
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477 | evapi.supported_backends = ev_supported_backends (); |
|
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478 | evapi.recommended_backends = ev_recommended_backends (); |
|
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479 | evapi.embeddable_backends = ev_embeddable_backends (); |
|
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480 | evapi.time_ = ev_time; |
|
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481 | evapi.sleep_ = ev_sleep; |
|
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482 | evapi.loop_new = ev_loop_new; |
|
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483 | evapi.loop_destroy = ev_loop_destroy; |
|
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484 | evapi.loop_fork = ev_loop_fork; |
|
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485 | evapi.iteration = ev_iteration; |
|
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486 | evapi.depth = ev_depth; |
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487 | evapi.set_userdata = ev_set_userdata; |
|
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488 | evapi.userdata = ev_userdata; |
380 | evapi.now = ev_now; |
489 | evapi.now = ev_now; |
|
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490 | evapi.now_update = ev_now_update; |
|
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491 | evapi.suspend = ev_suspend; |
|
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492 | evapi.resume = ev_resume; |
381 | evapi.backend = ev_backend; |
493 | evapi.backend = ev_backend; |
382 | evapi.unloop = ev_unloop; |
494 | evapi.break_ = ev_break; |
|
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495 | evapi.invoke_pending = ev_invoke_pending; |
|
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496 | evapi.pending_count = ev_pending_count; |
|
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497 | evapi.verify = ev_verify; |
|
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498 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
|
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499 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
383 | evapi.ref = ev_ref; |
500 | evapi.ref = ev_ref; |
384 | evapi.unref = ev_unref; |
501 | evapi.unref = ev_unref; |
385 | evapi.time = ev_time; |
502 | evapi.run = ev_run; |
386 | evapi.loop = ev_loop; |
|
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387 | evapi.once = ev_once; |
503 | evapi.once = ev_once; |
388 | evapi.io_start = ev_io_start; |
504 | evapi.io_start = ev_io_start; |
389 | evapi.io_stop = ev_io_stop; |
505 | evapi.io_stop = ev_io_stop; |
390 | evapi.timer_start = ev_timer_start; |
506 | evapi.timer_start = ev_timer_start; |
391 | evapi.timer_stop = ev_timer_stop; |
507 | evapi.timer_stop = ev_timer_stop; |
392 | evapi.timer_again = ev_timer_again; |
508 | evapi.timer_again = ev_timer_again; |
|
|
509 | evapi.timer_remaining = ev_timer_remaining; |
393 | evapi.periodic_start = ev_periodic_start; |
510 | evapi.periodic_start = ev_periodic_start; |
394 | evapi.periodic_stop = ev_periodic_stop; |
511 | evapi.periodic_stop = ev_periodic_stop; |
395 | evapi.signal_start = ev_signal_start; |
512 | evapi.signal_start = ev_signal_start; |
396 | evapi.signal_stop = ev_signal_stop; |
513 | evapi.signal_stop = ev_signal_stop; |
397 | evapi.idle_start = ev_idle_start; |
514 | evapi.idle_start = ev_idle_start; |
398 | evapi.idle_stop = ev_idle_stop; |
515 | evapi.idle_stop = ev_idle_stop; |
399 | evapi.prepare_start = ev_prepare_start; |
516 | evapi.prepare_start = ev_prepare_start; |
400 | evapi.prepare_stop = ev_prepare_stop; |
517 | evapi.prepare_stop = ev_prepare_stop; |
401 | evapi.check_start = ev_check_start; |
518 | evapi.check_start = ev_check_start; |
402 | evapi.check_stop = ev_check_stop; |
519 | evapi.check_stop = ev_check_stop; |
|
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520 | #if EV_CHILD_ENABLE |
403 | evapi.child_start = ev_child_start; |
521 | evapi.child_start = ev_child_start; |
404 | evapi.child_stop = ev_child_stop; |
522 | evapi.child_stop = ev_child_stop; |
|
|
523 | #endif |
405 | evapi.stat_start = ev_stat_start; |
524 | evapi.stat_start = ev_stat_start; |
406 | evapi.stat_stop = ev_stat_stop; |
525 | evapi.stat_stop = ev_stat_stop; |
407 | evapi.stat_stat = ev_stat_stat; |
526 | evapi.stat_stat = ev_stat_stat; |
|
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527 | evapi.embed_start = ev_embed_start; |
|
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528 | evapi.embed_stop = ev_embed_stop; |
|
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529 | evapi.embed_sweep = ev_embed_sweep; |
|
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530 | evapi.fork_start = ev_fork_start; |
|
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531 | evapi.fork_stop = ev_fork_stop; |
|
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532 | evapi.cleanup_start = ev_cleanup_start; |
|
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533 | evapi.cleanup_stop = ev_cleanup_stop; |
|
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534 | evapi.async_start = ev_async_start; |
|
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535 | evapi.async_stop = ev_async_stop; |
|
|
536 | evapi.async_send = ev_async_send; |
408 | evapi.clear_pending = ev_clear_pending; |
537 | evapi.clear_pending = ev_clear_pending; |
409 | evapi.invoke = ev_invoke; |
538 | evapi.invoke = ev_invoke; |
410 | |
539 | |
411 | sv_setiv (sv, (IV)&evapi); |
540 | sv_setiv (sv, (IV)&evapi); |
412 | SvREADONLY_on (sv); |
541 | SvREADONLY_on (sv); |
413 | } |
542 | } |
414 | #ifndef _WIN32 |
543 | #if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK |
|
|
544 | /* unfortunately, musl neither implements the linux standard base, |
|
|
545 | /* nor makes itself detectable via macros. yeah, right... */ |
|
|
546 | #if __linux && (__GLIBC__ || __UCLIBC__) |
|
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547 | int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle); |
|
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548 | __register_atfork (0, 0, default_fork, 0); |
|
|
549 | #else |
415 | pthread_atfork (0, 0, ev_default_fork); |
550 | pthread_atfork (0, 0, default_fork); |
416 | #endif |
551 | #endif |
|
|
552 | #endif |
|
|
553 | } |
|
|
554 | |
|
|
555 | SV *ev_default_loop (unsigned int flags = 0) |
|
|
556 | CODE: |
|
|
557 | { |
|
|
558 | if (!default_loop_sv) |
|
|
559 | { |
|
|
560 | evapi.default_loop = ev_default_loop (flags); |
|
|
561 | |
|
|
562 | if (!evapi.default_loop) |
|
|
563 | XSRETURN_UNDEF; |
|
|
564 | |
|
|
565 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
|
|
566 | } |
|
|
567 | |
|
|
568 | RETVAL = newSVsv (default_loop_sv); |
|
|
569 | } |
|
|
570 | OUTPUT: |
|
|
571 | RETVAL |
|
|
572 | |
|
|
573 | void ev_default_destroy () |
|
|
574 | CODE: |
|
|
575 | ev_loop_destroy (EV_DEFAULT_UC); |
|
|
576 | SvREFCNT_dec (default_loop_sv); |
|
|
577 | default_loop_sv = 0; |
|
|
578 | |
|
|
579 | unsigned int ev_supported_backends () |
|
|
580 | |
|
|
581 | unsigned int ev_recommended_backends () |
|
|
582 | |
|
|
583 | unsigned int ev_embeddable_backends () |
|
|
584 | |
|
|
585 | void ev_sleep (NV interval) |
|
|
586 | |
|
|
587 | NV ev_time () |
|
|
588 | |
|
|
589 | void ev_feed_signal (SV *signal) |
|
|
590 | CODE: |
|
|
591 | { |
|
|
592 | Signal signum = s_signum (signal); |
|
|
593 | CHECK_SIG (signal, signum); |
|
|
594 | |
|
|
595 | ev_feed_signal (signum); |
417 | } |
596 | } |
418 | |
597 | |
419 | NV ev_now () |
598 | NV ev_now () |
|
|
599 | C_ARGS: evapi.default_loop |
|
|
600 | |
|
|
601 | void ev_now_update () |
|
|
602 | C_ARGS: evapi.default_loop |
|
|
603 | |
|
|
604 | void ev_suspend () |
|
|
605 | C_ARGS: evapi.default_loop |
|
|
606 | |
|
|
607 | void ev_resume () |
|
|
608 | C_ARGS: evapi.default_loop |
420 | |
609 | |
421 | unsigned int ev_backend () |
610 | unsigned int ev_backend () |
|
|
611 | C_ARGS: evapi.default_loop |
422 | |
612 | |
423 | NV ev_time () |
613 | void ev_verify () |
|
|
614 | ALIAS: |
|
|
615 | loop_verify = 1 |
|
|
616 | C_ARGS: evapi.default_loop |
424 | |
617 | |
425 | unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ()) |
618 | unsigned int ev_iteration () |
|
|
619 | ALIAS: |
|
|
620 | loop_count = 1 |
|
|
621 | C_ARGS: evapi.default_loop |
426 | |
622 | |
427 | unsigned int ev_loop_count () |
623 | unsigned int ev_depth () |
|
|
624 | ALIAS: |
|
|
625 | loop_depth = 1 |
|
|
626 | C_ARGS: evapi.default_loop |
428 | |
627 | |
|
|
628 | void ev_set_io_collect_interval (NV interval) |
|
|
629 | C_ARGS: evapi.default_loop, interval |
|
|
630 | |
|
|
631 | void ev_set_timeout_collect_interval (NV interval) |
|
|
632 | C_ARGS: evapi.default_loop, interval |
|
|
633 | |
429 | void ev_loop (int flags = 0) |
634 | int ev_run (int flags = 0) |
|
|
635 | ALIAS: |
|
|
636 | loop = 1 |
|
|
637 | C_ARGS: evapi.default_loop, flags |
430 | |
638 | |
431 | void ev_unloop (int how = 1) |
639 | void ev_break (int how = EVBREAK_ONE) |
|
|
640 | ALIAS: |
|
|
641 | unloop = 1 |
|
|
642 | C_ARGS: evapi.default_loop, how |
432 | |
643 | |
433 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
644 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
|
|
645 | C_ARGS: evapi.default_loop, fd, revents |
434 | |
646 | |
435 | void ev_feed_signal_event (SV *signal) |
647 | void ev_feed_signal_event (SV *signal) |
436 | CODE: |
648 | CODE: |
437 | { |
649 | { |
438 | Signal signum = sv_signum (signal); |
650 | Signal signum = s_signum (signal); |
439 | CHECK_SIG (signal, signum); |
651 | CHECK_SIG (signal, signum); |
440 | |
652 | |
441 | ev_feed_signal_event (EV_DEFAULT_ signum); |
653 | ev_feed_signal_event (evapi.default_loop, signum); |
442 | } |
654 | } |
|
|
655 | |
|
|
656 | unsigned int ev_pending_count () |
|
|
657 | C_ARGS: evapi.default_loop |
|
|
658 | |
|
|
659 | void ev_invoke_pending () |
|
|
660 | C_ARGS: evapi.default_loop |
443 | |
661 | |
444 | ev_io *io (SV *fh, int events, SV *cb) |
662 | ev_io *io (SV *fh, int events, SV *cb) |
445 | ALIAS: |
663 | ALIAS: |
446 | io_ns = 1 |
664 | io_ns = 1 |
|
|
665 | _ae_io = 2 |
447 | CODE: |
666 | CODE: |
448 | { |
667 | { |
449 | int fd = sv_fileno (fh); |
668 | int fd = s_fileno (fh, events & EV_WRITE); |
450 | CHECK_FD (fh, fd); |
669 | CHECK_FD (fh, fd); |
451 | |
670 | |
|
|
671 | if (ix == 2) |
|
|
672 | { |
|
|
673 | ix = 0; |
|
|
674 | events = events ? EV_WRITE : EV_READ; |
|
|
675 | } |
|
|
676 | |
452 | RETVAL = e_new (sizeof (ev_io), cb); |
677 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
453 | RETVAL->fh = newSVsv (fh); |
678 | e_fh (RETVAL) = newSVsv (fh); |
454 | ev_io_set (RETVAL, fd, events); |
679 | ev_io_set (RETVAL, fd, events); |
455 | if (!ix) START (io, RETVAL); |
680 | if (!ix) START (io, RETVAL); |
456 | } |
681 | } |
457 | OUTPUT: |
682 | OUTPUT: |
458 | RETVAL |
683 | RETVAL |
… | |
… | |
461 | ALIAS: |
686 | ALIAS: |
462 | timer_ns = 1 |
687 | timer_ns = 1 |
463 | INIT: |
688 | INIT: |
464 | CHECK_REPEAT (repeat); |
689 | CHECK_REPEAT (repeat); |
465 | CODE: |
690 | CODE: |
466 | RETVAL = e_new (sizeof (ev_timer), cb); |
691 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
467 | ev_timer_set (RETVAL, after, repeat); |
692 | ev_timer_set (RETVAL, after, repeat); |
468 | if (!ix) START (timer, RETVAL); |
693 | if (!ix) START (timer, RETVAL); |
469 | OUTPUT: |
694 | OUTPUT: |
470 | RETVAL |
695 | RETVAL |
471 | |
696 | |
… | |
… | |
474 | periodic_ns = 1 |
699 | periodic_ns = 1 |
475 | INIT: |
700 | INIT: |
476 | CHECK_REPEAT (interval); |
701 | CHECK_REPEAT (interval); |
477 | CODE: |
702 | CODE: |
478 | { |
703 | { |
479 | ev_periodic *w; |
704 | ev_periodic *w; |
480 | w = e_new (sizeof (ev_periodic), cb); |
705 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
481 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
706 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
482 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
707 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
483 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
708 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
484 | if (!ix) START (periodic, w); |
709 | if (!ix) START (periodic, w); |
485 | } |
710 | } |
486 | OUTPUT: |
711 | OUTPUT: |
487 | RETVAL |
712 | RETVAL |
… | |
… | |
489 | ev_signal *signal (SV *signal, SV *cb) |
714 | ev_signal *signal (SV *signal, SV *cb) |
490 | ALIAS: |
715 | ALIAS: |
491 | signal_ns = 1 |
716 | signal_ns = 1 |
492 | CODE: |
717 | CODE: |
493 | { |
718 | { |
494 | Signal signum = sv_signum (signal); |
719 | Signal signum = s_signum (signal); |
495 | CHECK_SIG (signal, signum); |
720 | CHECK_SIG (signal, signum); |
496 | |
721 | |
497 | RETVAL = e_new (sizeof (ev_signal), cb); |
722 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
498 | ev_signal_set (RETVAL, signum); |
723 | ev_signal_set (RETVAL, signum); |
499 | if (!ix) START (signal, RETVAL); |
724 | if (!ix) START_SIGNAL (RETVAL); |
500 | } |
725 | } |
501 | OUTPUT: |
726 | OUTPUT: |
502 | RETVAL |
727 | RETVAL |
503 | |
728 | |
504 | ev_idle *idle (SV *cb) |
729 | ev_idle *idle (SV *cb) |
505 | ALIAS: |
730 | ALIAS: |
506 | idle_ns = 1 |
731 | idle_ns = 1 |
507 | CODE: |
732 | CODE: |
508 | RETVAL = e_new (sizeof (ev_idle), cb); |
733 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
509 | ev_idle_set (RETVAL); |
734 | ev_idle_set (RETVAL); |
510 | if (!ix) START (idle, RETVAL); |
735 | if (!ix) START (idle, RETVAL); |
511 | OUTPUT: |
736 | OUTPUT: |
512 | RETVAL |
737 | RETVAL |
513 | |
738 | |
514 | ev_prepare *prepare (SV *cb) |
739 | ev_prepare *prepare (SV *cb) |
515 | ALIAS: |
740 | ALIAS: |
516 | prepare_ns = 1 |
741 | prepare_ns = 1 |
517 | CODE: |
742 | CODE: |
518 | RETVAL = e_new (sizeof (ev_prepare), cb); |
743 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
519 | ev_prepare_set (RETVAL); |
744 | ev_prepare_set (RETVAL); |
520 | if (!ix) START (prepare, RETVAL); |
745 | if (!ix) START (prepare, RETVAL); |
521 | OUTPUT: |
746 | OUTPUT: |
522 | RETVAL |
747 | RETVAL |
523 | |
748 | |
524 | ev_check *check (SV *cb) |
749 | ev_check *check (SV *cb) |
525 | ALIAS: |
750 | ALIAS: |
526 | check_ns = 1 |
751 | check_ns = 1 |
527 | CODE: |
752 | CODE: |
528 | RETVAL = e_new (sizeof (ev_check), cb); |
753 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
529 | ev_check_set (RETVAL); |
754 | ev_check_set (RETVAL); |
530 | if (!ix) START (check, RETVAL); |
755 | if (!ix) START (check, RETVAL); |
531 | OUTPUT: |
756 | OUTPUT: |
532 | RETVAL |
757 | RETVAL |
533 | |
758 | |
|
|
759 | ev_fork *fork (SV *cb) |
|
|
760 | ALIAS: |
|
|
761 | fork_ns = 1 |
|
|
762 | CODE: |
|
|
763 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
|
|
764 | ev_fork_set (RETVAL); |
|
|
765 | if (!ix) START (fork, RETVAL); |
|
|
766 | OUTPUT: |
|
|
767 | RETVAL |
|
|
768 | |
|
|
769 | #if CLEANUP_ENABLED |
|
|
770 | |
|
|
771 | ev_cleanup *cleanup (SV *cb) |
|
|
772 | ALIAS: |
|
|
773 | cleanup_ns = 1 |
|
|
774 | CODE: |
|
|
775 | RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); |
|
|
776 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
777 | ev_cleanup_set (RETVAL); |
|
|
778 | if (!ix) START (cleanup, RETVAL); |
|
|
779 | OUTPUT: |
|
|
780 | RETVAL |
|
|
781 | |
|
|
782 | #endif |
|
|
783 | |
534 | ev_child *child (int pid, SV *cb) |
784 | ev_child *child (int pid, int trace, SV *cb) |
535 | ALIAS: |
785 | ALIAS: |
536 | child_ns = 1 |
786 | child_ns = 1 |
537 | CODE: |
787 | CODE: |
|
|
788 | #if EV_CHILD_ENABLE |
538 | RETVAL = e_new (sizeof (ev_child), cb); |
789 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
539 | ev_child_set (RETVAL, pid); |
790 | ev_child_set (RETVAL, pid, trace); |
540 | if (!ix) START (child, RETVAL); |
791 | if (!ix) START (child, RETVAL); |
|
|
792 | #else |
|
|
793 | croak ("EV::child watchers not supported on this platform"); |
|
|
794 | #endif |
541 | OUTPUT: |
795 | OUTPUT: |
542 | RETVAL |
796 | RETVAL |
|
|
797 | |
543 | |
798 | |
544 | ev_stat *stat (SV *path, NV interval, SV *cb) |
799 | ev_stat *stat (SV *path, NV interval, SV *cb) |
545 | ALIAS: |
800 | ALIAS: |
546 | stat_ns = 1 |
801 | stat_ns = 1 |
547 | CODE: |
802 | CODE: |
548 | RETVAL = e_new (sizeof (ev_stat), cb); |
803 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
549 | RETVAL->fh = newSVsv (path); |
804 | e_fh (RETVAL) = newSVsv (path); |
550 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
805 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
551 | if (!ix) START (stat, RETVAL); |
806 | if (!ix) START (stat, RETVAL); |
552 | OUTPUT: |
807 | OUTPUT: |
553 | RETVAL |
808 | RETVAL |
554 | |
809 | |
|
|
810 | #ifndef EV_NO_LOOPS |
|
|
811 | |
|
|
812 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
813 | ALIAS: |
|
|
814 | embed_ns = 1 |
|
|
815 | CODE: |
|
|
816 | { |
|
|
817 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
818 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
819 | |
|
|
820 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
821 | e_fh (RETVAL) = newSVsv (ST (0)); |
|
|
822 | ev_embed_set (RETVAL, loop); |
|
|
823 | if (!ix) START (embed, RETVAL); |
|
|
824 | } |
|
|
825 | OUTPUT: |
|
|
826 | RETVAL |
|
|
827 | |
|
|
828 | #endif |
|
|
829 | |
|
|
830 | ev_async *async (SV *cb) |
|
|
831 | ALIAS: |
|
|
832 | async_ns = 1 |
|
|
833 | CODE: |
|
|
834 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
835 | ev_async_set (RETVAL); |
|
|
836 | if (!ix) START (async, RETVAL); |
|
|
837 | OUTPUT: |
|
|
838 | RETVAL |
|
|
839 | |
555 | void once (SV *fh, int events, SV *timeout, SV *cb) |
840 | void once (SV *fh, int events, SV *timeout, SV *cb) |
556 | CODE: |
841 | CODE: |
557 | ev_once ( |
842 | ev_once ( |
|
|
843 | evapi.default_loop, |
558 | sv_fileno (fh), events, |
844 | s_fileno (fh, events & EV_WRITE), events, |
559 | SvOK (timeout) ? SvNV (timeout) : -1., |
845 | SvOK (timeout) ? SvNV (timeout) : -1., |
560 | e_once_cb, |
846 | e_once_cb, |
561 | newSVsv (cb) |
847 | newSVsv (cb) |
562 | ); |
848 | ); |
563 | |
849 | |
… | |
… | |
568 | int ev_is_active (ev_watcher *w) |
854 | int ev_is_active (ev_watcher *w) |
569 | |
855 | |
570 | int ev_is_pending (ev_watcher *w) |
856 | int ev_is_pending (ev_watcher *w) |
571 | |
857 | |
572 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
858 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
859 | C_ARGS: e_loop (w), w, revents |
573 | |
860 | |
574 | int ev_clear_pending (ev_watcher *w) |
861 | int ev_clear_pending (ev_watcher *w) |
|
|
862 | C_ARGS: e_loop (w), w |
575 | |
863 | |
576 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
864 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
865 | C_ARGS: e_loop (w), w, revents |
577 | |
866 | |
578 | int keepalive (ev_watcher *w, int new_value = 0) |
867 | int keepalive (ev_watcher *w, int new_value = 0) |
579 | CODE: |
868 | CODE: |
580 | { |
869 | { |
581 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
870 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
582 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
871 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
583 | |
872 | |
584 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
873 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
585 | { |
874 | { |
|
|
875 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
586 | REF (w); |
876 | REF (w); |
587 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
588 | UNREF (w); |
877 | UNREF (w); |
589 | } |
878 | } |
590 | } |
879 | } |
591 | OUTPUT: |
880 | OUTPUT: |
592 | RETVAL |
881 | RETVAL |
593 | |
882 | |
594 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
883 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
595 | CODE: |
884 | CODE: |
596 | { |
885 | { |
597 | RETVAL = newSVsv (w->cb_sv); |
|
|
598 | |
|
|
599 | if (items > 1) |
886 | if (items > 1) |
600 | sv_setsv (w->cb_sv, new_cb); |
887 | { |
|
|
888 | new_cb = s_get_cv_croak (new_cb); |
|
|
889 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
890 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
891 | } |
|
|
892 | else |
|
|
893 | RETVAL = newRV_inc (w->cb_sv); |
601 | } |
894 | } |
602 | OUTPUT: |
895 | OUTPUT: |
603 | RETVAL |
896 | RETVAL |
604 | |
897 | |
605 | SV *data (ev_watcher *w, SV *new_data = 0) |
898 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
611 | { |
904 | { |
612 | SvREFCNT_dec (w->data); |
905 | SvREFCNT_dec (w->data); |
613 | w->data = newSVsv (new_data); |
906 | w->data = newSVsv (new_data); |
614 | } |
907 | } |
615 | } |
908 | } |
|
|
909 | OUTPUT: |
|
|
910 | RETVAL |
|
|
911 | |
|
|
912 | SV *loop (ev_watcher *w) |
|
|
913 | CODE: |
|
|
914 | RETVAL = newRV_inc (w->loop); |
616 | OUTPUT: |
915 | OUTPUT: |
617 | RETVAL |
916 | RETVAL |
618 | |
917 | |
619 | int priority (ev_watcher *w, int new_priority = 0) |
918 | int priority (ev_watcher *w, int new_priority = 0) |
620 | CODE: |
919 | CODE: |
… | |
… | |
664 | e_destroy (w); |
963 | e_destroy (w); |
665 | |
964 | |
666 | void set (ev_io *w, SV *fh, int events) |
965 | void set (ev_io *w, SV *fh, int events) |
667 | CODE: |
966 | CODE: |
668 | { |
967 | { |
669 | int fd = sv_fileno (fh); |
968 | int fd = s_fileno (fh, events & EV_WRITE); |
670 | CHECK_FD (fh, fd); |
969 | CHECK_FD (fh, fd); |
671 | |
970 | |
672 | sv_setsv (w->fh, fh); |
971 | sv_setsv (e_fh (w), fh); |
673 | RESET (io, w, (w, fd, events)); |
972 | RESET (io, w, (w, fd, events)); |
674 | } |
973 | } |
675 | |
974 | |
676 | SV *fh (ev_io *w, SV *new_fh = 0) |
975 | SV *fh (ev_io *w, SV *new_fh = 0) |
677 | CODE: |
976 | CODE: |
678 | { |
977 | { |
679 | if (items > 1) |
978 | if (items > 1) |
680 | { |
979 | { |
681 | int fd = sv_fileno (new_fh); |
980 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
682 | CHECK_FD (new_fh, fd); |
981 | CHECK_FD (new_fh, fd); |
683 | |
982 | |
684 | RETVAL = w->fh; |
983 | RETVAL = e_fh (w); |
685 | w->fh = newSVsv (new_fh); |
984 | e_fh (w) = newSVsv (new_fh); |
686 | |
985 | |
687 | RESET (io, w, (w, fd, w->events)); |
986 | RESET (io, w, (w, fd, w->events)); |
688 | } |
987 | } |
689 | else |
988 | else |
690 | RETVAL = newSVsv (w->fh); |
989 | RETVAL = newSVsv (e_fh (w)); |
691 | } |
990 | } |
692 | OUTPUT: |
991 | OUTPUT: |
693 | RETVAL |
992 | RETVAL |
694 | |
993 | |
695 | int events (ev_io *w, int new_events = EV_UNDEF) |
994 | int events (ev_io *w, int new_events = EV_UNDEF) |
… | |
… | |
705 | |
1004 | |
706 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
1005 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
707 | |
1006 | |
708 | void ev_signal_start (ev_signal *w) |
1007 | void ev_signal_start (ev_signal *w) |
709 | CODE: |
1008 | CODE: |
710 | START (signal, w); |
1009 | START_SIGNAL (w); |
711 | |
1010 | |
712 | void ev_signal_stop (ev_signal *w) |
1011 | void ev_signal_stop (ev_signal *w) |
713 | CODE: |
1012 | CODE: |
714 | STOP (signal, w); |
1013 | STOP (signal, w); |
715 | |
1014 | |
… | |
… | |
719 | e_destroy (w); |
1018 | e_destroy (w); |
720 | |
1019 | |
721 | void set (ev_signal *w, SV *signal) |
1020 | void set (ev_signal *w, SV *signal) |
722 | CODE: |
1021 | CODE: |
723 | { |
1022 | { |
724 | Signal signum = sv_signum (signal); |
1023 | Signal signum = s_signum (signal); |
725 | CHECK_SIG (signal, signum); |
1024 | CHECK_SIG (signal, signum); |
726 | |
1025 | |
727 | RESET (signal, w, (w, signum)); |
1026 | RESET_SIGNAL (w, (w, signum)); |
728 | } |
1027 | } |
729 | |
1028 | |
730 | int signal (ev_signal *w, SV *new_signal = 0) |
1029 | int signal (ev_signal *w, SV *new_signal = 0) |
731 | CODE: |
1030 | CODE: |
732 | { |
1031 | { |
733 | RETVAL = w->signum; |
1032 | RETVAL = w->signum; |
734 | |
1033 | |
735 | if (items > 1) |
1034 | if (items > 1) |
736 | { |
1035 | { |
737 | Signal signum = sv_signum (new_signal); |
1036 | Signal signum = s_signum (new_signal); |
738 | CHECK_SIG (new_signal, signum); |
1037 | CHECK_SIG (new_signal, signum); |
739 | |
1038 | |
740 | RESET (signal, w, (w, signum)); |
1039 | RESET_SIGNAL (w, (w, signum)); |
741 | } |
1040 | } |
742 | } |
1041 | } |
743 | OUTPUT: |
1042 | OUTPUT: |
744 | RETVAL |
1043 | RETVAL |
745 | |
1044 | |
… | |
… | |
753 | |
1052 | |
754 | void ev_timer_stop (ev_timer *w) |
1053 | void ev_timer_stop (ev_timer *w) |
755 | CODE: |
1054 | CODE: |
756 | STOP (timer, w); |
1055 | STOP (timer, w); |
757 | |
1056 | |
758 | void ev_timer_again (ev_timer *w) |
1057 | void ev_timer_again (ev_timer *w, NV repeat = NO_INIT) |
759 | INIT: |
1058 | CODE: |
|
|
1059 | if (items > 1) |
|
|
1060 | w->repeat = repeat; |
760 | CHECK_REPEAT (w->repeat); |
1061 | CHECK_REPEAT (w->repeat); |
761 | CODE: |
|
|
762 | REF (w); |
|
|
763 | ev_timer_again (w); |
1062 | ev_timer_again (e_loop (w), w); |
764 | UNREF (w); |
1063 | UNREF (w); |
|
|
1064 | |
|
|
1065 | NV ev_timer_remaining (ev_timer *w) |
|
|
1066 | C_ARGS: e_loop (w), w |
765 | |
1067 | |
766 | void DESTROY (ev_timer *w) |
1068 | void DESTROY (ev_timer *w) |
767 | CODE: |
1069 | CODE: |
768 | STOP (timer, w); |
1070 | STOP (timer, w); |
769 | e_destroy (w); |
1071 | e_destroy (w); |
… | |
… | |
772 | INIT: |
1074 | INIT: |
773 | CHECK_REPEAT (repeat); |
1075 | CHECK_REPEAT (repeat); |
774 | CODE: |
1076 | CODE: |
775 | RESET (timer, w, (w, after, repeat)); |
1077 | RESET (timer, w, (w, after, repeat)); |
776 | |
1078 | |
777 | NV at (ev_timer *w) |
|
|
778 | CODE: |
|
|
779 | RETVAL = w->at; |
|
|
780 | OUTPUT: |
|
|
781 | RETVAL |
|
|
782 | |
|
|
783 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
1079 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
784 | |
1080 | |
785 | void ev_periodic_start (ev_periodic *w) |
1081 | void ev_periodic_start (ev_periodic *w) |
786 | INIT: |
1082 | INIT: |
787 | CHECK_REPEAT (w->interval); |
1083 | CHECK_REPEAT (w->interval); |
… | |
… | |
792 | CODE: |
1088 | CODE: |
793 | STOP (periodic, w); |
1089 | STOP (periodic, w); |
794 | |
1090 | |
795 | void ev_periodic_again (ev_periodic *w) |
1091 | void ev_periodic_again (ev_periodic *w) |
796 | CODE: |
1092 | CODE: |
797 | REF (w); |
|
|
798 | ev_periodic_again (w); |
1093 | ev_periodic_again (e_loop (w), w); |
799 | UNREF (w); |
1094 | UNREF (w); |
800 | |
1095 | |
801 | void DESTROY (ev_periodic *w) |
1096 | void DESTROY (ev_periodic *w) |
802 | CODE: |
1097 | CODE: |
803 | STOP (periodic, w); |
1098 | STOP (periodic, w); |
… | |
… | |
806 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1101 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
807 | INIT: |
1102 | INIT: |
808 | CHECK_REPEAT (interval); |
1103 | CHECK_REPEAT (interval); |
809 | CODE: |
1104 | CODE: |
810 | { |
1105 | { |
811 | SvREFCNT_dec (w->fh); |
1106 | SvREFCNT_dec (e_fh (w)); |
812 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1107 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
813 | |
1108 | |
814 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1109 | RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0)); |
815 | } |
1110 | } |
816 | |
1111 | |
817 | NV at (ev_periodic *w) |
1112 | NV at (ev_periodic *w) |
818 | CODE: |
1113 | CODE: |
819 | RETVAL = w->at; |
1114 | RETVAL = ev_periodic_at (w); |
820 | OUTPUT: |
1115 | OUTPUT: |
821 | RETVAL |
1116 | RETVAL |
822 | |
1117 | |
823 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
1118 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
824 | |
1119 | |
… | |
… | |
833 | void DESTROY (ev_idle *w) |
1128 | void DESTROY (ev_idle *w) |
834 | CODE: |
1129 | CODE: |
835 | STOP (idle, w); |
1130 | STOP (idle, w); |
836 | e_destroy (w); |
1131 | e_destroy (w); |
837 | |
1132 | |
838 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
1133 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
839 | |
1134 | |
840 | void ev_prepare_start (ev_prepare *w) |
1135 | void ev_prepare_start (ev_prepare *w) |
841 | CODE: |
1136 | CODE: |
842 | START (prepare, w); |
1137 | START (prepare, w); |
843 | |
1138 | |
… | |
… | |
863 | void DESTROY (ev_check *w) |
1158 | void DESTROY (ev_check *w) |
864 | CODE: |
1159 | CODE: |
865 | STOP (check, w); |
1160 | STOP (check, w); |
866 | e_destroy (w); |
1161 | e_destroy (w); |
867 | |
1162 | |
|
|
1163 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
1164 | |
|
|
1165 | void ev_fork_start (ev_fork *w) |
|
|
1166 | CODE: |
|
|
1167 | START (fork, w); |
|
|
1168 | |
|
|
1169 | void ev_fork_stop (ev_fork *w) |
|
|
1170 | CODE: |
|
|
1171 | STOP (fork, w); |
|
|
1172 | |
|
|
1173 | void DESTROY (ev_fork *w) |
|
|
1174 | CODE: |
|
|
1175 | STOP (fork, w); |
|
|
1176 | e_destroy (w); |
|
|
1177 | |
|
|
1178 | #if CLEANUP_ENABLED |
|
|
1179 | |
|
|
1180 | MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ |
|
|
1181 | |
|
|
1182 | void ev_cleanup_start (ev_cleanup *w) |
|
|
1183 | CODE: |
|
|
1184 | START (cleanup, w); |
|
|
1185 | |
|
|
1186 | void ev_cleanup_stop (ev_cleanup *w) |
|
|
1187 | CODE: |
|
|
1188 | STOP (cleanup, w); |
|
|
1189 | |
|
|
1190 | void DESTROY (ev_cleanup *w) |
|
|
1191 | CODE: |
|
|
1192 | STOP (cleanup, w); |
|
|
1193 | SvREFCNT_inc (w->loop); /* has been dec'ed on creation */ |
|
|
1194 | e_destroy (w); |
|
|
1195 | |
|
|
1196 | int keepalive (ev_watcher *w, SV *new_value = 0) |
|
|
1197 | CODE: |
|
|
1198 | RETVAL = 1; |
|
|
1199 | OUTPUT: |
|
|
1200 | RETVAL |
|
|
1201 | |
|
|
1202 | #endif |
|
|
1203 | |
868 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1204 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1205 | |
|
|
1206 | #if EV_CHILD_ENABLE |
869 | |
1207 | |
870 | void ev_child_start (ev_child *w) |
1208 | void ev_child_start (ev_child *w) |
871 | CODE: |
1209 | CODE: |
872 | START (child, w); |
1210 | START (child, w); |
873 | |
1211 | |
… | |
… | |
878 | void DESTROY (ev_child *w) |
1216 | void DESTROY (ev_child *w) |
879 | CODE: |
1217 | CODE: |
880 | STOP (child, w); |
1218 | STOP (child, w); |
881 | e_destroy (w); |
1219 | e_destroy (w); |
882 | |
1220 | |
883 | void set (ev_child *w, int pid) |
1221 | void set (ev_child *w, int pid, int trace) |
884 | CODE: |
1222 | CODE: |
885 | RESET (child, w, (w, pid)); |
1223 | RESET (child, w, (w, pid, trace)); |
886 | |
1224 | |
887 | int pid (ev_child *w, int new_pid = 0) |
|
|
888 | CODE: |
|
|
889 | { |
|
|
890 | RETVAL = w->pid; |
|
|
891 | |
|
|
892 | if (items > 1) |
|
|
893 | RESET (child, w, (w, new_pid)); |
|
|
894 | } |
|
|
895 | OUTPUT: |
|
|
896 | RETVAL |
|
|
897 | |
|
|
898 | |
|
|
899 | int rstatus (ev_child *w) |
1225 | int pid (ev_child *w) |
900 | ALIAS: |
1226 | ALIAS: |
901 | rpid = 1 |
1227 | rpid = 1 |
|
|
1228 | rstatus = 2 |
902 | CODE: |
1229 | CODE: |
903 | RETVAL = ix ? w->rpid : w->rstatus; |
1230 | RETVAL = ix == 0 ? w->pid |
|
|
1231 | : ix == 1 ? w->rpid |
|
|
1232 | : w->rstatus; |
904 | OUTPUT: |
1233 | OUTPUT: |
905 | RETVAL |
1234 | RETVAL |
|
|
1235 | |
|
|
1236 | #endif |
906 | |
1237 | |
907 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1238 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
908 | |
1239 | |
909 | void ev_stat_start (ev_stat *w) |
1240 | void ev_stat_start (ev_stat *w) |
910 | CODE: |
1241 | CODE: |
… | |
… | |
920 | e_destroy (w); |
1251 | e_destroy (w); |
921 | |
1252 | |
922 | void set (ev_stat *w, SV *path, NV interval) |
1253 | void set (ev_stat *w, SV *path, NV interval) |
923 | CODE: |
1254 | CODE: |
924 | { |
1255 | { |
925 | sv_setsv (w->fh, path); |
1256 | sv_setsv (e_fh (w), path); |
926 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
1257 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval)); |
927 | } |
1258 | } |
928 | |
1259 | |
929 | SV *path (ev_stat *w, SV *new_path = 0) |
1260 | SV *path (ev_stat *w, SV *new_path = 0) |
930 | CODE: |
1261 | CODE: |
931 | { |
1262 | { |
932 | RETVAL = SvREFCNT_inc (w->fh); |
1263 | RETVAL = SvREFCNT_inc (e_fh (w)); |
933 | |
1264 | |
934 | if (items > 1) |
1265 | if (items > 1) |
935 | { |
1266 | { |
936 | SvREFCNT_dec (w->fh); |
1267 | SvREFCNT_dec (e_fh (w)); |
937 | w->fh = newSVsv (new_path); |
1268 | e_fh (w) = newSVsv (new_path); |
938 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
1269 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval)); |
939 | } |
1270 | } |
940 | } |
1271 | } |
941 | OUTPUT: |
1272 | OUTPUT: |
942 | RETVAL |
1273 | RETVAL |
943 | |
1274 | |
… | |
… | |
945 | CODE: |
1276 | CODE: |
946 | { |
1277 | { |
947 | RETVAL = w->interval; |
1278 | RETVAL = w->interval; |
948 | |
1279 | |
949 | if (items > 1) |
1280 | if (items > 1) |
950 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
1281 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval)); |
951 | } |
1282 | } |
952 | OUTPUT: |
1283 | OUTPUT: |
953 | RETVAL |
1284 | RETVAL |
954 | |
1285 | |
955 | void prev (ev_stat *w) |
1286 | void prev (ev_stat *w) |
… | |
… | |
959 | PPCODE: |
1290 | PPCODE: |
960 | { |
1291 | { |
961 | ev_statdata *s = ix ? &w->attr : &w->prev; |
1292 | ev_statdata *s = ix ? &w->attr : &w->prev; |
962 | |
1293 | |
963 | if (ix == 1) |
1294 | if (ix == 1) |
964 | ev_stat_stat (w); |
1295 | ev_stat_stat (e_loop (w), w); |
965 | else if (!s->st_nlink) |
1296 | else if (!s->st_nlink) |
966 | errno = ENOENT; |
1297 | errno = ENOENT; |
967 | |
1298 | |
968 | PL_statcache.st_dev = s->st_nlink; |
1299 | PL_statcache.st_dev = s->st_nlink; |
969 | PL_statcache.st_ino = s->st_ino; |
1300 | PL_statcache.st_ino = s->st_ino; |
… | |
… | |
996 | PUSHs (sv_2mortal (newSVuv (4096))); |
1327 | PUSHs (sv_2mortal (newSVuv (4096))); |
997 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
1328 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
998 | } |
1329 | } |
999 | } |
1330 | } |
1000 | |
1331 | |
|
|
1332 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
|
|
1333 | |
|
|
1334 | void ev_embed_start (ev_embed *w) |
|
|
1335 | CODE: |
|
|
1336 | START (embed, w); |
|
|
1337 | |
|
|
1338 | void ev_embed_stop (ev_embed *w) |
|
|
1339 | CODE: |
|
|
1340 | STOP (embed, w); |
|
|
1341 | |
|
|
1342 | void DESTROY (ev_embed *w) |
|
|
1343 | CODE: |
|
|
1344 | STOP (embed, w); |
|
|
1345 | e_destroy (w); |
|
|
1346 | |
|
|
1347 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1348 | CODE: |
|
|
1349 | { |
|
|
1350 | sv_setsv (e_fh (w), ST (1)); |
|
|
1351 | RESET (embed, w, (w, loop)); |
|
|
1352 | } |
|
|
1353 | |
|
|
1354 | SV *other (ev_embed *w) |
|
|
1355 | CODE: |
|
|
1356 | RETVAL = newSVsv (e_fh (w)); |
|
|
1357 | OUTPUT: |
|
|
1358 | RETVAL |
|
|
1359 | |
|
|
1360 | void ev_embed_sweep (ev_embed *w) |
|
|
1361 | C_ARGS: e_loop (w), w |
|
|
1362 | |
|
|
1363 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1364 | |
|
|
1365 | void ev_async_start (ev_async *w) |
|
|
1366 | CODE: |
|
|
1367 | START (async, w); |
|
|
1368 | |
|
|
1369 | void ev_async_stop (ev_async *w) |
|
|
1370 | CODE: |
|
|
1371 | STOP (async, w); |
|
|
1372 | |
|
|
1373 | void DESTROY (ev_async *w) |
|
|
1374 | CODE: |
|
|
1375 | STOP (async, w); |
|
|
1376 | e_destroy (w); |
|
|
1377 | |
|
|
1378 | void ev_async_send (ev_async *w) |
|
|
1379 | C_ARGS: e_loop (w), w |
|
|
1380 | |
|
|
1381 | SV *ev_async_async_pending (ev_async *w) |
|
|
1382 | CODE: |
|
|
1383 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1384 | OUTPUT: |
|
|
1385 | RETVAL |
|
|
1386 | |
|
|
1387 | #ifndef EV_NO_LOOPS |
|
|
1388 | |
|
|
1389 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1390 | |
|
|
1391 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1392 | CODE: |
|
|
1393 | { |
|
|
1394 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1395 | |
|
|
1396 | if (!loop) |
|
|
1397 | XSRETURN_UNDEF; |
|
|
1398 | |
|
|
1399 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1400 | } |
|
|
1401 | OUTPUT: |
|
|
1402 | RETVAL |
|
|
1403 | |
|
|
1404 | void DESTROY (struct ev_loop *loop) |
|
|
1405 | CODE: |
|
|
1406 | /* 1. the default loop shouldn't be freed by destroying it's perl loop object */ |
|
|
1407 | /* 2. not doing so helps avoid many global destruction bugs in perl, too */ |
|
|
1408 | if (loop != evapi.default_loop) |
|
|
1409 | ev_loop_destroy (loop); |
|
|
1410 | |
|
|
1411 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1412 | |
|
|
1413 | NV ev_now (struct ev_loop *loop) |
|
|
1414 | |
|
|
1415 | void ev_now_update (struct ev_loop *loop) |
|
|
1416 | |
|
|
1417 | void ev_suspend (struct ev_loop *loop) |
|
|
1418 | |
|
|
1419 | void ev_resume (struct ev_loop *loop) |
|
|
1420 | |
|
|
1421 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1422 | |
|
|
1423 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1424 | |
|
|
1425 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1426 | |
|
|
1427 | void ev_verify (struct ev_loop *loop) |
|
|
1428 | ALIAS: |
|
|
1429 | loop_verify = 1 |
|
|
1430 | |
|
|
1431 | unsigned int ev_iteration (struct ev_loop *loop) |
|
|
1432 | ALIAS: |
|
|
1433 | loop_count = 1 |
|
|
1434 | |
|
|
1435 | unsigned int ev_depth (struct ev_loop *loop) |
|
|
1436 | ALIAS: |
|
|
1437 | loop_depth = 1 |
|
|
1438 | |
|
|
1439 | int ev_run (struct ev_loop *loop, int flags = 0) |
|
|
1440 | ALIAS: |
|
|
1441 | loop = 1 |
|
|
1442 | |
|
|
1443 | void ev_break (struct ev_loop *loop, int how = 1) |
|
|
1444 | ALIAS: |
|
|
1445 | unloop = 1 |
|
|
1446 | |
|
|
1447 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1448 | |
|
|
1449 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1450 | |
|
|
1451 | void ev_invoke_pending (struct ev_loop *loop) |
|
|
1452 | |
1001 | #if 0 |
1453 | #if 0 |
1002 | |
1454 | |
1003 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
1455 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1004 | |
1456 | CODE: |
1005 | BOOT: |
|
|
1006 | { |
1457 | { |
1007 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1458 | Signal signum = s_signum (signal); |
|
|
1459 | CHECK_SIG (signal, signum); |
1008 | |
1460 | |
1009 | static const struct { |
1461 | ev_feed_signal_event (loop, signum); |
1010 | const char *name; |
|
|
1011 | IV iv; |
|
|
1012 | } *civ, const_iv[] = { |
|
|
1013 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
1014 | const_iv (HTTP_, OK) |
|
|
1015 | const_iv (HTTP_, NOCONTENT) |
|
|
1016 | const_iv (HTTP_, MOVEPERM) |
|
|
1017 | const_iv (HTTP_, MOVETEMP) |
|
|
1018 | const_iv (HTTP_, NOTMODIFIED) |
|
|
1019 | const_iv (HTTP_, BADREQUEST) |
|
|
1020 | const_iv (HTTP_, NOTFOUND) |
|
|
1021 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
1022 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
1023 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
1024 | const_iv (EVHTTP_, REQ_GET) |
|
|
1025 | const_iv (EVHTTP_, REQ_POST) |
|
|
1026 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
1027 | const_iv (EVHTTP_, REQUEST) |
|
|
1028 | const_iv (EVHTTP_, RESPONSE) |
|
|
1029 | }; |
|
|
1030 | |
|
|
1031 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1032 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1033 | } |
1462 | } |
1034 | |
1463 | |
1035 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
|
|
1036 | |
|
|
1037 | #HttpRequest new (SV *klass, SV *cb) |
|
|
1038 | |
|
|
1039 | #void DESTROY (struct evhttp_request *req); |
|
|
1040 | |
|
|
1041 | #endif |
1464 | #endif |
1042 | |
1465 | |
|
|
1466 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
|
|
1467 | ALIAS: |
|
|
1468 | io_ns = 1 |
|
|
1469 | CODE: |
|
|
1470 | { |
|
|
1471 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
1472 | CHECK_FD (fh, fd); |
1043 | |
1473 | |
|
|
1474 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
|
|
1475 | e_fh (RETVAL) = newSVsv (fh); |
|
|
1476 | ev_io_set (RETVAL, fd, events); |
|
|
1477 | if (!ix) START (io, RETVAL); |
|
|
1478 | } |
|
|
1479 | OUTPUT: |
|
|
1480 | RETVAL |
1044 | |
1481 | |
|
|
1482 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1483 | ALIAS: |
|
|
1484 | timer_ns = 1 |
|
|
1485 | INIT: |
|
|
1486 | CHECK_REPEAT (repeat); |
|
|
1487 | CODE: |
|
|
1488 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1489 | ev_timer_set (RETVAL, after, repeat); |
|
|
1490 | if (!ix) START (timer, RETVAL); |
|
|
1491 | OUTPUT: |
|
|
1492 | RETVAL |
1045 | |
1493 | |
|
|
1494 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1495 | ALIAS: |
|
|
1496 | periodic_ns = 1 |
|
|
1497 | INIT: |
|
|
1498 | CHECK_REPEAT (interval); |
|
|
1499 | CODE: |
|
|
1500 | { |
|
|
1501 | ev_periodic *w; |
|
|
1502 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1503 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1504 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
|
|
1505 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1506 | if (!ix) START (periodic, w); |
|
|
1507 | } |
|
|
1508 | OUTPUT: |
|
|
1509 | RETVAL |
1046 | |
1510 | |
|
|
1511 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1512 | ALIAS: |
|
|
1513 | signal_ns = 1 |
|
|
1514 | CODE: |
|
|
1515 | { |
|
|
1516 | Signal signum = s_signum (signal); |
|
|
1517 | CHECK_SIG (signal, signum); |
1047 | |
1518 | |
|
|
1519 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1520 | ev_signal_set (RETVAL, signum); |
|
|
1521 | if (!ix) START_SIGNAL (RETVAL); |
|
|
1522 | } |
|
|
1523 | OUTPUT: |
|
|
1524 | RETVAL |
1048 | |
1525 | |
|
|
1526 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1527 | ALIAS: |
|
|
1528 | idle_ns = 1 |
|
|
1529 | CODE: |
|
|
1530 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1531 | ev_idle_set (RETVAL); |
|
|
1532 | if (!ix) START (idle, RETVAL); |
|
|
1533 | OUTPUT: |
|
|
1534 | RETVAL |
1049 | |
1535 | |
|
|
1536 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1537 | ALIAS: |
|
|
1538 | prepare_ns = 1 |
|
|
1539 | CODE: |
|
|
1540 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1541 | ev_prepare_set (RETVAL); |
|
|
1542 | if (!ix) START (prepare, RETVAL); |
|
|
1543 | OUTPUT: |
|
|
1544 | RETVAL |
|
|
1545 | |
|
|
1546 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1547 | ALIAS: |
|
|
1548 | check_ns = 1 |
|
|
1549 | CODE: |
|
|
1550 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1551 | ev_check_set (RETVAL); |
|
|
1552 | if (!ix) START (check, RETVAL); |
|
|
1553 | OUTPUT: |
|
|
1554 | RETVAL |
|
|
1555 | |
|
|
1556 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1557 | ALIAS: |
|
|
1558 | fork_ns = 1 |
|
|
1559 | CODE: |
|
|
1560 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1561 | ev_fork_set (RETVAL); |
|
|
1562 | if (!ix) START (fork, RETVAL); |
|
|
1563 | OUTPUT: |
|
|
1564 | RETVAL |
|
|
1565 | |
|
|
1566 | #if CLEANUP_ENABLED |
|
|
1567 | |
|
|
1568 | ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) |
|
|
1569 | ALIAS: |
|
|
1570 | cleanup_ns = 1 |
|
|
1571 | CODE: |
|
|
1572 | RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); |
|
|
1573 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
1574 | ev_cleanup_set (RETVAL); |
|
|
1575 | if (!ix) START (cleanup, RETVAL); |
|
|
1576 | OUTPUT: |
|
|
1577 | RETVAL |
|
|
1578 | |
|
|
1579 | #endif |
|
|
1580 | |
|
|
1581 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1582 | ALIAS: |
|
|
1583 | child_ns = 1 |
|
|
1584 | CODE: |
|
|
1585 | #if EV_CHILD_ENABLE |
|
|
1586 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1587 | ev_child_set (RETVAL, pid, trace); |
|
|
1588 | if (!ix) START (child, RETVAL); |
|
|
1589 | #else |
|
|
1590 | croak ("EV::child watchers not supported on this platform"); |
|
|
1591 | #endif |
|
|
1592 | OUTPUT: |
|
|
1593 | RETVAL |
|
|
1594 | |
|
|
1595 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1596 | ALIAS: |
|
|
1597 | stat_ns = 1 |
|
|
1598 | CODE: |
|
|
1599 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1600 | e_fh (RETVAL) = newSVsv (path); |
|
|
1601 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
|
|
1602 | if (!ix) START (stat, RETVAL); |
|
|
1603 | OUTPUT: |
|
|
1604 | RETVAL |
|
|
1605 | |
|
|
1606 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
|
|
1607 | ALIAS: |
|
|
1608 | embed_ns = 1 |
|
|
1609 | CODE: |
|
|
1610 | { |
|
|
1611 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1612 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
1613 | |
|
|
1614 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1615 | e_fh (RETVAL) = newSVsv (ST (1)); |
|
|
1616 | ev_embed_set (RETVAL, other); |
|
|
1617 | if (!ix) START (embed, RETVAL); |
|
|
1618 | } |
|
|
1619 | OUTPUT: |
|
|
1620 | RETVAL |
|
|
1621 | |
|
|
1622 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1623 | ALIAS: |
|
|
1624 | async_ns = 1 |
|
|
1625 | CODE: |
|
|
1626 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1627 | ev_async_set (RETVAL); |
|
|
1628 | if (!ix) START (async, RETVAL); |
|
|
1629 | OUTPUT: |
|
|
1630 | RETVAL |
|
|
1631 | |
|
|
1632 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1633 | CODE: |
|
|
1634 | ev_once ( |
|
|
1635 | loop, |
|
|
1636 | s_fileno (fh, events & EV_WRITE), events, |
|
|
1637 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1638 | e_once_cb, |
|
|
1639 | newSVsv (cb) |
|
|
1640 | ); |
|
|
1641 | |
|
|
1642 | #endif |
|
|
1643 | |