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 | #define EV_STANDALONE 1 |
7 | #define EV_PROTOTYPES 1 |
25 | #define EV_PROTOTYPES 1 |
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26 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
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27 | #define EV_USE_FLOOR 1 |
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28 | #define EV_API_STATIC |
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29 | #define EV_H <ev.h> |
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30 | #define EV_CONFIG_H error |
8 | #include "EV/EVAPI.h" |
31 | #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 | |
32 | |
14 | #define EV_SELECT_IS_WINSOCKET 0 |
33 | #define EV_SELECT_IS_WINSOCKET 0 |
15 | #ifdef _WIN32 |
34 | #ifdef _WIN32 |
16 | # define EV_SELECT_USE_FD_SET 0 |
35 | # define EV_SELECT_USE_FD_SET 0 |
17 | # define NFDBITS PERL_NFDBITS |
36 | # define NFDBITS PERL_NFDBITS |
18 | # define fd_mask Perl_fd_mask |
37 | # define fd_mask Perl_fd_mask |
19 | #endif |
38 | #endif |
20 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
39 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
21 | #include "libev/ev.c" |
40 | #include "libev/ev.c" |
22 | #include "event.c" |
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23 | |
41 | |
24 | #ifndef _WIN32 |
42 | #if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK |
25 | # include <pthread.h> |
43 | # include <pthread.h> |
26 | #endif |
44 | #endif |
27 | |
45 | |
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46 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) |
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47 | #define e_flags(w) ((ev_watcher *)(w))->e_flags |
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48 | #define e_self(w) ((ev_watcher *)(w))->self |
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49 | #define e_fh(w) ((ev_watcher *)(w))->fh |
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50 | #define e_data(w) ((ev_watcher *)(w))->data |
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51 | |
28 | #define WFLAG_KEEPALIVE 1 |
52 | #define WFLAG_KEEPALIVE 1 |
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53 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
29 | |
54 | |
30 | #define UNREF(w) \ |
55 | #define UNREF(w) \ |
31 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
56 | if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
32 | && !ev_is_active (w)) \ |
57 | && ev_is_active (w)) \ |
33 | ev_unref (); |
58 | { \ |
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59 | ev_unref (e_loop (w)); \ |
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60 | e_flags (w) |= WFLAG_UNREFED; \ |
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61 | } |
34 | |
62 | |
35 | #define REF(w) \ |
63 | #define REF(w) \ |
36 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
64 | if (e_flags (w) & WFLAG_UNREFED) \ |
37 | && ev_is_active (w)) \ |
65 | { \ |
38 | ev_ref (); |
66 | e_flags (w) &= ~WFLAG_UNREFED; \ |
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67 | ev_ref (e_loop (w)); \ |
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68 | } |
39 | |
69 | |
40 | #define START(type,w) \ |
70 | #define START(type,w) \ |
41 | do { \ |
71 | do { \ |
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72 | ev_ ## type ## _start (e_loop (w), w); \ |
42 | UNREF (w); \ |
73 | UNREF (w); \ |
43 | ev_ ## type ## _start (w); \ |
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44 | } while (0) |
74 | } while (0) |
45 | |
75 | |
46 | #define STOP(type,w) \ |
76 | #define STOP(type,w) \ |
47 | do { \ |
77 | do { \ |
48 | REF (w); \ |
78 | REF (w); \ |
49 | ev_ ## type ## _stop (w); \ |
79 | ev_ ## type ## _stop (e_loop (w), w); \ |
50 | } while (0) |
80 | } while (0) |
51 | |
81 | |
52 | #define RESET(type,w,seta) \ |
82 | #define RESET(type,w,seta) \ |
53 | do { \ |
83 | do { \ |
54 | int active = ev_is_active (w); \ |
84 | int active = ev_is_active (w); \ |
55 | if (active) STOP (type, w); \ |
85 | if (active) STOP (type, w); \ |
56 | ev_ ## type ## _set seta; \ |
86 | ev_ ## type ## _set seta; \ |
57 | if (active) START (type, w); \ |
87 | if (active) START (type, w); \ |
58 | } while (0) |
88 | } while (0) |
59 | |
89 | |
60 | typedef int Signal; |
90 | typedef int Signal; |
61 | |
91 | |
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92 | /* horrible... */ |
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93 | #define CHECK_SIGNAL_CAN_START(w) \ |
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94 | do { \ |
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95 | /* dive into the internals of libev to avoid aborting in libev */ \ |
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96 | if (signals [(w)->signum - 1].loop \ |
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97 | && signals [(w)->signum - 1].loop != e_loop (w)) \ |
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98 | croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \ |
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99 | } while (0) |
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100 | |
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101 | #define START_SIGNAL(w) \ |
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102 | do { \ |
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103 | CHECK_SIGNAL_CAN_START (w); \ |
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104 | START (signal, w); \ |
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105 | } while (0) \ |
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106 | |
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107 | #define RESET_SIGNAL(w,seta) \ |
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108 | do { \ |
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109 | int active = ev_is_active (w); \ |
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110 | if (active) STOP (signal, w); \ |
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111 | ev_ ## signal ## _set seta; \ |
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112 | if (active) START_SIGNAL (w); \ |
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113 | } while (0) |
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114 | |
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115 | static SV *default_loop_sv; |
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116 | |
62 | static struct EVAPI evapi; |
117 | static struct EVAPI evapi; |
63 | |
118 | |
64 | static HV |
119 | static HV |
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120 | *stash_loop, |
65 | *stash_watcher, |
121 | *stash_watcher, |
66 | *stash_io, |
122 | *stash_io, |
67 | *stash_timer, |
123 | *stash_timer, |
68 | *stash_periodic, |
124 | *stash_periodic, |
69 | *stash_signal, |
125 | *stash_signal, |
… | |
… | |
71 | *stash_stat, |
127 | *stash_stat, |
72 | *stash_idle, |
128 | *stash_idle, |
73 | *stash_prepare, |
129 | *stash_prepare, |
74 | *stash_check, |
130 | *stash_check, |
75 | *stash_embed, |
131 | *stash_embed, |
76 | *stash_fork; |
132 | *stash_fork, |
77 | |
133 | *stash_cleanup, |
78 | #ifndef SIG_SIZE |
134 | *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 | |
135 | |
103 | ///////////////////////////////////////////////////////////////////////////// |
136 | ///////////////////////////////////////////////////////////////////////////// |
104 | // Event |
137 | // Event |
105 | |
138 | |
106 | static void e_cb (ev_watcher *w, int revents); |
139 | 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 | |
140 | |
125 | static void * |
141 | static void * |
126 | e_new (int size, SV *cb_sv) |
142 | e_new (int size, SV *cb_sv, SV *loop) |
127 | { |
143 | { |
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144 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
128 | ev_watcher *w; |
145 | ev_watcher *w; |
129 | SV *self = NEWSV (0, size); |
146 | SV *self = NEWSV (0, size); |
130 | SvPOK_only (self); |
147 | SvPOK_only (self); |
131 | SvCUR_set (self, size); |
148 | SvCUR_set (self, size); |
132 | |
149 | |
133 | w = (ev_watcher *)SvPVX (self); |
150 | w = (ev_watcher *)SvPVX (self); |
134 | |
151 | |
135 | ev_init (w, e_cb); |
152 | ev_init (w, cv ? e_cb : 0); |
136 | |
153 | |
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154 | w->loop = SvREFCNT_inc (SvRV (loop)); |
137 | w->flags = WFLAG_KEEPALIVE; |
155 | w->e_flags = WFLAG_KEEPALIVE; |
138 | w->data = 0; |
156 | w->data = 0; |
139 | w->fh = 0; |
157 | w->fh = 0; |
140 | w->cb_sv = newSVsv (cb_sv); |
158 | w->cb_sv = SvREFCNT_inc (cv); |
141 | w->self = self; |
159 | w->self = self; |
142 | |
160 | |
143 | return (void *)w; |
161 | return (void *)w; |
144 | } |
162 | } |
145 | |
163 | |
146 | static void |
164 | static void |
147 | e_destroy (void *w_) |
165 | e_destroy (void *w_) |
148 | { |
166 | { |
149 | ev_watcher *w = (ev_watcher *)w_; |
167 | ev_watcher *w = (ev_watcher *)w_; |
150 | |
168 | |
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169 | SvREFCNT_dec (w->loop ); w->loop = 0; |
151 | SvREFCNT_dec (w->fh ); w->fh = 0; |
170 | SvREFCNT_dec (w->fh ); w->fh = 0; |
152 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
171 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
153 | SvREFCNT_dec (w->data ); w->data = 0; |
172 | SvREFCNT_dec (w->data ); w->data = 0; |
154 | } |
173 | } |
155 | |
174 | |
… | |
… | |
168 | } |
187 | } |
169 | |
188 | |
170 | return rv; |
189 | return rv; |
171 | } |
190 | } |
172 | |
191 | |
173 | static SV *sv_events_cache; |
192 | static SV *sv_self_cache, *sv_events_cache; |
174 | |
193 | |
175 | static void |
194 | static void |
176 | e_cb (ev_watcher *w, int revents) |
195 | e_cb (EV_P_ ev_watcher *w, int revents) |
177 | { |
196 | { |
178 | dSP; |
197 | dSP; |
179 | I32 mark = SP - PL_stack_base; |
198 | I32 mark = SP - PL_stack_base; |
180 | SV *sv_self, *sv_events; |
199 | SV *sv_self, *sv_events; |
181 | |
200 | |
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201 | /* libev might have stopped the watcher */ |
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202 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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203 | && !ev_is_active (w)) |
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204 | REF (w); |
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205 | |
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206 | if (expect_true (sv_self_cache)) |
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207 | { |
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208 | sv_self = sv_self_cache; sv_self_cache = 0; |
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209 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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210 | } |
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211 | else |
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212 | { |
182 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
213 | sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */ |
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214 | SvREADONLY_on (sv_self); |
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215 | } |
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216 | |
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217 | if (expect_true (sv_events_cache)) |
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218 | { |
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219 | sv_events = sv_events_cache; sv_events_cache = 0; |
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220 | SvIV_set (sv_events, revents); |
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221 | SvIOK_only (sv_events); |
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222 | } |
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223 | else |
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224 | { |
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225 | sv_events = newSViv (revents); |
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226 | SvREADONLY_on (sv_events); |
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227 | } |
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228 | |
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229 | PUSHMARK (SP); |
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230 | EXTEND (SP, 2); |
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231 | PUSHs (sv_self); |
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232 | PUSHs (sv_events); |
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233 | |
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234 | PUTBACK; |
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235 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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236 | |
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237 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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238 | SvREFCNT_dec (sv_self); |
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239 | else |
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240 | { |
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241 | SvREFCNT_dec (SvRV (sv_self)); |
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242 | SvRV_set (sv_self, &PL_sv_undef); |
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243 | sv_self_cache = sv_self; |
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244 | } |
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245 | |
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246 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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247 | SvREFCNT_dec (sv_events); |
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248 | else |
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249 | sv_events_cache = sv_events; |
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250 | |
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251 | if (expect_false (SvTRUE (ERRSV))) |
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252 | { |
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253 | SPAGAIN; |
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254 | PUSHMARK (SP); |
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255 | PUTBACK; |
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256 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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257 | } |
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258 | |
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259 | SP = PL_stack_base + mark; |
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260 | PUTBACK; |
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261 | } |
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262 | |
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263 | static void |
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264 | e_once_cb (int revents, void *arg) |
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265 | { |
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266 | dSP; |
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267 | I32 mark = SP - PL_stack_base; |
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268 | SV *sv_events; |
183 | |
269 | |
184 | if (sv_events_cache) |
270 | if (sv_events_cache) |
185 | { |
271 | { |
186 | sv_events = sv_events_cache; sv_events_cache = 0; |
272 | sv_events = sv_events_cache; sv_events_cache = 0; |
187 | SvIV_set (sv_events, revents); |
273 | SvIV_set (sv_events, revents); |
188 | } |
274 | } |
189 | else |
275 | else |
190 | sv_events = newSViv (revents); |
276 | sv_events = newSViv (revents); |
191 | |
277 | |
192 | PUSHMARK (SP); |
278 | PUSHMARK (SP); |
193 | EXTEND (SP, 2); |
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194 | PUSHs (sv_self); |
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195 | PUSHs (sv_events); |
279 | XPUSHs (sv_events); |
196 | |
280 | |
197 | PUTBACK; |
281 | PUTBACK; |
198 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
282 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
199 | |
283 | |
200 | SvREFCNT_dec (sv_self); |
284 | SvREFCNT_dec ((SV *)arg); |
201 | |
285 | |
202 | if (sv_events_cache) |
286 | if (sv_events_cache) |
203 | SvREFCNT_dec (sv_events); |
287 | SvREFCNT_dec (sv_events); |
204 | else |
288 | else |
205 | sv_events_cache = sv_events; |
289 | sv_events_cache = sv_events; |
… | |
… | |
214 | |
298 | |
215 | SP = PL_stack_base + mark; |
299 | SP = PL_stack_base + mark; |
216 | PUTBACK; |
300 | PUTBACK; |
217 | } |
301 | } |
218 | |
302 | |
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 |
303 | static ev_tstamp |
260 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
304 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
261 | { |
305 | { |
262 | ev_tstamp retval; |
306 | ev_tstamp retval; |
263 | int count; |
307 | int count; |
… | |
… | |
266 | ENTER; |
310 | ENTER; |
267 | SAVETMPS; |
311 | SAVETMPS; |
268 | |
312 | |
269 | PUSHMARK (SP); |
313 | PUSHMARK (SP); |
270 | EXTEND (SP, 2); |
314 | EXTEND (SP, 2); |
271 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
315 | PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */ |
272 | PUSHs (newSVnv (now)); |
316 | PUSHs (newSVnv (now)); |
273 | |
317 | |
274 | PUTBACK; |
318 | PUTBACK; |
275 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
319 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
276 | SPAGAIN; |
320 | SPAGAIN; |
… | |
… | |
306 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
350 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
307 | |
351 | |
308 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
352 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
309 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
353 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
310 | |
354 | |
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355 | static void |
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356 | default_fork (void) |
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357 | { |
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358 | ev_loop_fork (EV_DEFAULT_UC); |
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359 | } |
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360 | |
311 | ///////////////////////////////////////////////////////////////////////////// |
361 | ///////////////////////////////////////////////////////////////////////////// |
312 | // XS interface functions |
362 | // XS interface functions |
313 | |
363 | |
314 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
364 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
315 | |
365 | |
… | |
… | |
327 | const_iv (EV_, MINPRI) |
377 | const_iv (EV_, MINPRI) |
328 | const_iv (EV_, MAXPRI) |
378 | const_iv (EV_, MAXPRI) |
329 | |
379 | |
330 | const_iv (EV_, UNDEF) |
380 | const_iv (EV_, UNDEF) |
331 | const_iv (EV_, NONE) |
381 | const_iv (EV_, NONE) |
332 | const_iv (EV_, TIMEOUT) |
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333 | const_iv (EV_, READ) |
382 | const_iv (EV_, READ) |
334 | const_iv (EV_, WRITE) |
383 | const_iv (EV_, WRITE) |
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384 | const_iv (EV_, IO) |
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385 | const_iv (EV_, TIMER) |
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386 | const_iv (EV_, PERIODIC) |
335 | const_iv (EV_, SIGNAL) |
387 | const_iv (EV_, SIGNAL) |
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388 | const_iv (EV_, CHILD) |
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389 | const_iv (EV_, STAT) |
336 | const_iv (EV_, IDLE) |
390 | const_iv (EV_, IDLE) |
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391 | const_iv (EV_, PREPARE) |
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392 | /*const_iv (EV_, CHECK) needs special tretament */ |
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393 | const_iv (EV_, EMBED) |
337 | const_iv (EV_, CHECK) |
394 | const_iv (EV_, FORK) |
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395 | const_iv (EV_, CLEANUP) |
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396 | const_iv (EV_, ASYNC) |
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397 | const_iv (EV_, CUSTOM) |
338 | const_iv (EV_, ERROR) |
398 | const_iv (EV_, ERROR) |
339 | |
399 | |
340 | const_iv (EV, LOOP_ONESHOT) |
400 | const_iv (EV, RUN_NOWAIT) |
341 | const_iv (EV, LOOP_NONBLOCK) |
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342 | const_iv (EV, UNLOOP_ONE) |
401 | const_iv (EV, RUN_ONCE) |
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402 | |
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403 | const_iv (EV, BREAK_CANCEL) |
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404 | const_iv (EV, BREAK_ONE) |
343 | const_iv (EV, UNLOOP_ALL) |
405 | const_iv (EV, BREAK_ALL) |
344 | |
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345 | const_iv (EV, BACKEND_SELECT) |
406 | const_iv (EV, BACKEND_SELECT) |
346 | const_iv (EV, BACKEND_POLL) |
407 | const_iv (EV, BACKEND_POLL) |
347 | const_iv (EV, BACKEND_EPOLL) |
408 | const_iv (EV, BACKEND_EPOLL) |
348 | const_iv (EV, BACKEND_KQUEUE) |
409 | const_iv (EV, BACKEND_KQUEUE) |
349 | const_iv (EV, BACKEND_DEVPOLL) |
410 | const_iv (EV, BACKEND_DEVPOLL) |
350 | const_iv (EV, BACKEND_PORT) |
411 | const_iv (EV, BACKEND_PORT) |
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412 | const_iv (EV, BACKEND_ALL) |
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413 | const_iv (EV, BACKEND_MASK) |
351 | const_iv (EV, FLAG_AUTO) |
414 | const_iv (EV, FLAG_AUTO) |
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415 | const_iv (EV, FLAG_FORKCHECK) |
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416 | const_iv (EV, FLAG_SIGNALFD) |
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417 | const_iv (EV, FLAG_NOSIGMASK) |
352 | const_iv (EV, FLAG_NOENV) |
418 | const_iv (EV, FLAG_NOENV) |
353 | const_iv (EV, FLAG_FORKCHECK) |
419 | const_iv (EV, FLAG_NOINOTIFY) |
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420 | |
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421 | const_iv (EV_, VERSION_MAJOR) |
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422 | const_iv (EV_, VERSION_MINOR) |
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423 | #if EV_COMPAT3 |
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424 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
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425 | const_iv (EV_, TIMEOUT) |
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426 | const_iv (EV, LOOP_NONBLOCK) |
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427 | const_iv (EV, LOOP_ONESHOT) |
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428 | const_iv (EV, UNLOOP_CANCEL) |
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429 | const_iv (EV, UNLOOP_ONE) |
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430 | const_iv (EV, UNLOOP_ALL) |
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431 | #endif |
354 | }; |
432 | }; |
355 | |
433 | |
356 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
434 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
357 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
435 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
358 | |
436 | |
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437 | /* since this clashes with perl CHECK blocks, */ |
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438 | /* but we are interested in constants, */ |
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439 | /* and not blocks, we treat CHECK specially. */ |
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440 | { |
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441 | /* the local $^W = 0 takes care of the warning */ |
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442 | CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK)); |
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443 | /* now we need to re-set the gv, in case it was hijacked */ |
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444 | GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv); |
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445 | } |
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446 | |
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447 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
359 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
448 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
360 | stash_io = gv_stashpv ("EV::IO" , 1); |
449 | stash_io = gv_stashpv ("EV::IO" , 1); |
361 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
450 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
362 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
451 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
363 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
452 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
… | |
… | |
365 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
454 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
366 | stash_check = gv_stashpv ("EV::Check" , 1); |
455 | stash_check = gv_stashpv ("EV::Check" , 1); |
367 | stash_child = gv_stashpv ("EV::Child" , 1); |
456 | stash_child = gv_stashpv ("EV::Child" , 1); |
368 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
457 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
369 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
458 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
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459 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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460 | stash_cleanup = gv_stashpv ("EV::Cleanup" , 1); |
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461 | stash_async = gv_stashpv ("EV::Async" , 1); |
370 | |
462 | |
371 | { |
463 | { |
372 | SV *sv = perl_get_sv ("EV::API", TRUE); |
464 | SV *sv = perl_get_sv ("EV::API", TRUE); |
373 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
465 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
374 | |
466 | |
375 | /* the poor man's shared library emulator */ |
467 | /* the poor man's shared library emulator */ |
376 | evapi.ver = EV_API_VERSION; |
468 | evapi.ver = EV_API_VERSION; |
377 | evapi.rev = EV_API_REVISION; |
469 | evapi.rev = EV_API_REVISION; |
378 | evapi.sv_fileno = sv_fileno; |
470 | evapi.sv_fileno = sv_fileno; |
379 | evapi.sv_signum = sv_signum; |
471 | evapi.sv_signum = s_signum; |
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472 | evapi.supported_backends = ev_supported_backends (); |
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473 | evapi.recommended_backends = ev_recommended_backends (); |
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474 | evapi.embeddable_backends = ev_embeddable_backends (); |
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475 | evapi.time_ = ev_time; |
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476 | evapi.sleep_ = ev_sleep; |
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477 | evapi.loop_new = ev_loop_new; |
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478 | evapi.loop_destroy = ev_loop_destroy; |
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479 | evapi.loop_fork = ev_loop_fork; |
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480 | evapi.iteration = ev_iteration; |
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481 | evapi.depth = ev_depth; |
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482 | evapi.set_userdata = ev_set_userdata; |
|
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483 | evapi.userdata = ev_userdata; |
380 | evapi.now = ev_now; |
484 | evapi.now = ev_now; |
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485 | evapi.now_update = ev_now_update; |
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486 | evapi.suspend = ev_suspend; |
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487 | evapi.resume = ev_resume; |
381 | evapi.backend = ev_backend; |
488 | evapi.backend = ev_backend; |
382 | evapi.unloop = ev_unloop; |
489 | evapi.break_ = ev_break; |
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490 | evapi.invoke_pending = ev_invoke_pending; |
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491 | evapi.pending_count = ev_pending_count; |
|
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492 | evapi.verify = ev_verify; |
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493 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
|
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494 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
383 | evapi.ref = ev_ref; |
495 | evapi.ref = ev_ref; |
384 | evapi.unref = ev_unref; |
496 | evapi.unref = ev_unref; |
385 | evapi.time = ev_time; |
497 | evapi.run = ev_run; |
386 | evapi.loop = ev_loop; |
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387 | evapi.once = ev_once; |
498 | evapi.once = ev_once; |
388 | evapi.io_start = ev_io_start; |
499 | evapi.io_start = ev_io_start; |
389 | evapi.io_stop = ev_io_stop; |
500 | evapi.io_stop = ev_io_stop; |
390 | evapi.timer_start = ev_timer_start; |
501 | evapi.timer_start = ev_timer_start; |
391 | evapi.timer_stop = ev_timer_stop; |
502 | evapi.timer_stop = ev_timer_stop; |
392 | evapi.timer_again = ev_timer_again; |
503 | evapi.timer_again = ev_timer_again; |
|
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504 | evapi.timer_remaining = ev_timer_remaining; |
393 | evapi.periodic_start = ev_periodic_start; |
505 | evapi.periodic_start = ev_periodic_start; |
394 | evapi.periodic_stop = ev_periodic_stop; |
506 | evapi.periodic_stop = ev_periodic_stop; |
395 | evapi.signal_start = ev_signal_start; |
507 | evapi.signal_start = ev_signal_start; |
396 | evapi.signal_stop = ev_signal_stop; |
508 | evapi.signal_stop = ev_signal_stop; |
397 | evapi.idle_start = ev_idle_start; |
509 | evapi.idle_start = ev_idle_start; |
398 | evapi.idle_stop = ev_idle_stop; |
510 | evapi.idle_stop = ev_idle_stop; |
399 | evapi.prepare_start = ev_prepare_start; |
511 | evapi.prepare_start = ev_prepare_start; |
400 | evapi.prepare_stop = ev_prepare_stop; |
512 | evapi.prepare_stop = ev_prepare_stop; |
401 | evapi.check_start = ev_check_start; |
513 | evapi.check_start = ev_check_start; |
402 | evapi.check_stop = ev_check_stop; |
514 | evapi.check_stop = ev_check_stop; |
|
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515 | #if EV_CHILD_ENABLE |
403 | evapi.child_start = ev_child_start; |
516 | evapi.child_start = ev_child_start; |
404 | evapi.child_stop = ev_child_stop; |
517 | evapi.child_stop = ev_child_stop; |
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518 | #endif |
405 | evapi.stat_start = ev_stat_start; |
519 | evapi.stat_start = ev_stat_start; |
406 | evapi.stat_stop = ev_stat_stop; |
520 | evapi.stat_stop = ev_stat_stop; |
407 | evapi.stat_stat = ev_stat_stat; |
521 | evapi.stat_stat = ev_stat_stat; |
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522 | evapi.embed_start = ev_embed_start; |
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523 | evapi.embed_stop = ev_embed_stop; |
|
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524 | evapi.embed_sweep = ev_embed_sweep; |
|
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525 | evapi.fork_start = ev_fork_start; |
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526 | evapi.fork_stop = ev_fork_stop; |
|
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527 | evapi.cleanup_start = ev_cleanup_start; |
|
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528 | evapi.cleanup_stop = ev_cleanup_stop; |
|
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529 | evapi.async_start = ev_async_start; |
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530 | evapi.async_stop = ev_async_stop; |
|
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531 | evapi.async_send = ev_async_send; |
408 | evapi.clear_pending = ev_clear_pending; |
532 | evapi.clear_pending = ev_clear_pending; |
|
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533 | evapi.invoke = ev_invoke; |
409 | |
534 | |
410 | sv_setiv (sv, (IV)&evapi); |
535 | sv_setiv (sv, (IV)&evapi); |
411 | SvREADONLY_on (sv); |
536 | SvREADONLY_on (sv); |
412 | } |
537 | } |
413 | #ifndef _WIN32 |
538 | #if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK |
|
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539 | /* unfortunately, musl neither implements the linux standard base, |
|
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540 | /* nor makes itself detectable via macros. yeah, right... */ |
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541 | #if __linux && (__GLIBC__ || __UCLIBC__) |
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542 | int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle); |
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543 | __register_atfork (0, 0, default_fork, 0); |
|
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544 | #else |
414 | pthread_atfork (0, 0, ev_default_fork); |
545 | pthread_atfork (0, 0, default_fork); |
415 | #endif |
546 | #endif |
|
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547 | #endif |
|
|
548 | } |
|
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549 | |
|
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550 | SV *ev_default_loop (unsigned int flags = 0) |
|
|
551 | CODE: |
|
|
552 | { |
|
|
553 | if (!default_loop_sv) |
|
|
554 | { |
|
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555 | evapi.default_loop = ev_default_loop (flags); |
|
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556 | |
|
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557 | if (!evapi.default_loop) |
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558 | XSRETURN_UNDEF; |
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559 | |
|
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560 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
|
|
561 | } |
|
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562 | |
|
|
563 | RETVAL = newSVsv (default_loop_sv); |
|
|
564 | } |
|
|
565 | OUTPUT: |
|
|
566 | RETVAL |
|
|
567 | |
|
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568 | void ev_default_destroy () |
|
|
569 | CODE: |
|
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570 | ev_loop_destroy (EV_DEFAULT_UC); |
|
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571 | SvREFCNT_dec (default_loop_sv); |
|
|
572 | default_loop_sv = 0; |
|
|
573 | |
|
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574 | unsigned int ev_supported_backends () |
|
|
575 | |
|
|
576 | unsigned int ev_recommended_backends () |
|
|
577 | |
|
|
578 | unsigned int ev_embeddable_backends () |
|
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579 | |
|
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580 | void ev_sleep (NV interval) |
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581 | |
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|
582 | NV ev_time () |
|
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583 | |
|
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584 | void ev_feed_signal (SV *signal) |
|
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585 | CODE: |
|
|
586 | { |
|
|
587 | Signal signum = s_signum (signal); |
|
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588 | CHECK_SIG (signal, signum); |
|
|
589 | |
|
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590 | ev_feed_signal (signum); |
416 | } |
591 | } |
417 | |
592 | |
418 | NV ev_now () |
593 | NV ev_now () |
|
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594 | C_ARGS: evapi.default_loop |
|
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595 | |
|
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596 | void ev_now_update () |
|
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597 | C_ARGS: evapi.default_loop |
|
|
598 | |
|
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599 | void ev_suspend () |
|
|
600 | C_ARGS: evapi.default_loop |
|
|
601 | |
|
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602 | void ev_resume () |
|
|
603 | C_ARGS: evapi.default_loop |
419 | |
604 | |
420 | unsigned int ev_backend () |
605 | unsigned int ev_backend () |
|
|
606 | C_ARGS: evapi.default_loop |
421 | |
607 | |
422 | NV ev_time () |
608 | void ev_verify () |
|
|
609 | ALIAS: |
|
|
610 | loop_verify = 1 |
|
|
611 | C_ARGS: evapi.default_loop |
423 | |
612 | |
424 | unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ()) |
613 | unsigned int ev_iteration () |
|
|
614 | ALIAS: |
|
|
615 | loop_count = 1 |
|
|
616 | C_ARGS: evapi.default_loop |
425 | |
617 | |
|
|
618 | unsigned int ev_depth () |
|
|
619 | ALIAS: |
|
|
620 | loop_depth = 1 |
|
|
621 | C_ARGS: evapi.default_loop |
|
|
622 | |
|
|
623 | void ev_set_io_collect_interval (NV interval) |
|
|
624 | C_ARGS: evapi.default_loop, interval |
|
|
625 | |
|
|
626 | void ev_set_timeout_collect_interval (NV interval) |
|
|
627 | C_ARGS: evapi.default_loop, interval |
|
|
628 | |
|
|
629 | int ev_run (int flags = 0) |
|
|
630 | ALIAS: |
|
|
631 | loop = 1 |
|
|
632 | C_ARGS: evapi.default_loop, flags |
|
|
633 | |
|
|
634 | void ev_break (int how = EVBREAK_ONE) |
|
|
635 | ALIAS: |
|
|
636 | unloop = 1 |
|
|
637 | C_ARGS: evapi.default_loop, how |
|
|
638 | |
|
|
639 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
|
|
640 | C_ARGS: evapi.default_loop, fd, revents |
|
|
641 | |
|
|
642 | void ev_feed_signal_event (SV *signal) |
|
|
643 | CODE: |
|
|
644 | { |
|
|
645 | Signal signum = s_signum (signal); |
|
|
646 | CHECK_SIG (signal, signum); |
|
|
647 | |
|
|
648 | ev_feed_signal_event (evapi.default_loop, signum); |
|
|
649 | } |
|
|
650 | |
426 | unsigned int ev_loop_count () |
651 | unsigned int ev_pending_count () |
|
|
652 | C_ARGS: evapi.default_loop |
427 | |
653 | |
428 | void ev_loop (int flags = 0) |
654 | void ev_invoke_pending () |
429 | |
655 | C_ARGS: evapi.default_loop |
430 | void ev_unloop (int how = 1) |
|
|
431 | |
656 | |
432 | ev_io *io (SV *fh, int events, SV *cb) |
657 | ev_io *io (SV *fh, int events, SV *cb) |
433 | ALIAS: |
658 | ALIAS: |
434 | io_ns = 1 |
659 | io_ns = 1 |
|
|
660 | _ae_io = 2 |
435 | CODE: |
661 | CODE: |
436 | { |
662 | { |
437 | int fd = sv_fileno (fh); |
663 | int fd = s_fileno (fh, events & EV_WRITE); |
438 | CHECK_FD (fh, fd); |
664 | CHECK_FD (fh, fd); |
439 | |
665 | |
|
|
666 | if (ix == 2) |
|
|
667 | { |
|
|
668 | ix = 0; |
|
|
669 | events = events ? EV_WRITE : EV_READ; |
|
|
670 | } |
|
|
671 | |
440 | RETVAL = e_new (sizeof (ev_io), cb); |
672 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
441 | RETVAL->fh = newSVsv (fh); |
673 | e_fh (RETVAL) = newSVsv (fh); |
442 | ev_io_set (RETVAL, fd, events); |
674 | ev_io_set (RETVAL, fd, events); |
443 | if (!ix) START (io, RETVAL); |
675 | if (!ix) START (io, RETVAL); |
444 | } |
676 | } |
445 | OUTPUT: |
677 | OUTPUT: |
446 | RETVAL |
678 | RETVAL |
… | |
… | |
449 | ALIAS: |
681 | ALIAS: |
450 | timer_ns = 1 |
682 | timer_ns = 1 |
451 | INIT: |
683 | INIT: |
452 | CHECK_REPEAT (repeat); |
684 | CHECK_REPEAT (repeat); |
453 | CODE: |
685 | CODE: |
454 | RETVAL = e_new (sizeof (ev_timer), cb); |
686 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
455 | ev_timer_set (RETVAL, after, repeat); |
687 | ev_timer_set (RETVAL, after, repeat); |
456 | if (!ix) START (timer, RETVAL); |
688 | if (!ix) START (timer, RETVAL); |
457 | OUTPUT: |
689 | OUTPUT: |
458 | RETVAL |
690 | RETVAL |
459 | |
691 | |
… | |
… | |
462 | periodic_ns = 1 |
694 | periodic_ns = 1 |
463 | INIT: |
695 | INIT: |
464 | CHECK_REPEAT (interval); |
696 | CHECK_REPEAT (interval); |
465 | CODE: |
697 | CODE: |
466 | { |
698 | { |
467 | ev_periodic *w; |
699 | ev_periodic *w; |
468 | w = e_new (sizeof (ev_periodic), cb); |
700 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
469 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
701 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
470 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
702 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
471 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
703 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
472 | if (!ix) START (periodic, w); |
704 | if (!ix) START (periodic, w); |
473 | } |
705 | } |
474 | OUTPUT: |
706 | OUTPUT: |
475 | RETVAL |
707 | RETVAL |
… | |
… | |
477 | ev_signal *signal (SV *signal, SV *cb) |
709 | ev_signal *signal (SV *signal, SV *cb) |
478 | ALIAS: |
710 | ALIAS: |
479 | signal_ns = 1 |
711 | signal_ns = 1 |
480 | CODE: |
712 | CODE: |
481 | { |
713 | { |
482 | Signal signum = sv_signum (signal); |
714 | Signal signum = s_signum (signal); |
483 | CHECK_SIG (signal, signum); |
715 | CHECK_SIG (signal, signum); |
484 | |
716 | |
485 | RETVAL = e_new (sizeof (ev_signal), cb); |
717 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
486 | ev_signal_set (RETVAL, signum); |
718 | ev_signal_set (RETVAL, signum); |
487 | if (!ix) START (signal, RETVAL); |
719 | if (!ix) START_SIGNAL (RETVAL); |
488 | } |
720 | } |
489 | OUTPUT: |
721 | OUTPUT: |
490 | RETVAL |
722 | RETVAL |
491 | |
723 | |
492 | ev_idle *idle (SV *cb) |
724 | ev_idle *idle (SV *cb) |
493 | ALIAS: |
725 | ALIAS: |
494 | idle_ns = 1 |
726 | idle_ns = 1 |
495 | CODE: |
727 | CODE: |
496 | RETVAL = e_new (sizeof (ev_idle), cb); |
728 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
497 | ev_idle_set (RETVAL); |
729 | ev_idle_set (RETVAL); |
498 | if (!ix) START (idle, RETVAL); |
730 | if (!ix) START (idle, RETVAL); |
499 | OUTPUT: |
731 | OUTPUT: |
500 | RETVAL |
732 | RETVAL |
501 | |
733 | |
502 | ev_prepare *prepare (SV *cb) |
734 | ev_prepare *prepare (SV *cb) |
503 | ALIAS: |
735 | ALIAS: |
504 | prepare_ns = 1 |
736 | prepare_ns = 1 |
505 | CODE: |
737 | CODE: |
506 | RETVAL = e_new (sizeof (ev_prepare), cb); |
738 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
507 | ev_prepare_set (RETVAL); |
739 | ev_prepare_set (RETVAL); |
508 | if (!ix) START (prepare, RETVAL); |
740 | if (!ix) START (prepare, RETVAL); |
509 | OUTPUT: |
741 | OUTPUT: |
510 | RETVAL |
742 | RETVAL |
511 | |
743 | |
512 | ev_check *check (SV *cb) |
744 | ev_check *check (SV *cb) |
513 | ALIAS: |
745 | ALIAS: |
514 | check_ns = 1 |
746 | check_ns = 1 |
515 | CODE: |
747 | CODE: |
516 | RETVAL = e_new (sizeof (ev_check), cb); |
748 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
517 | ev_check_set (RETVAL); |
749 | ev_check_set (RETVAL); |
518 | if (!ix) START (check, RETVAL); |
750 | if (!ix) START (check, RETVAL); |
519 | OUTPUT: |
751 | OUTPUT: |
520 | RETVAL |
752 | RETVAL |
521 | |
753 | |
|
|
754 | ev_fork *fork (SV *cb) |
|
|
755 | ALIAS: |
|
|
756 | fork_ns = 1 |
|
|
757 | CODE: |
|
|
758 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
|
|
759 | ev_fork_set (RETVAL); |
|
|
760 | if (!ix) START (fork, RETVAL); |
|
|
761 | OUTPUT: |
|
|
762 | RETVAL |
|
|
763 | |
|
|
764 | #if CLEANUP_ENABLED |
|
|
765 | |
|
|
766 | ev_cleanup *cleanup (SV *cb) |
|
|
767 | ALIAS: |
|
|
768 | cleanup_ns = 1 |
|
|
769 | CODE: |
|
|
770 | RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); |
|
|
771 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
772 | ev_cleanup_set (RETVAL); |
|
|
773 | if (!ix) START (cleanup, RETVAL); |
|
|
774 | OUTPUT: |
|
|
775 | RETVAL |
|
|
776 | |
|
|
777 | #endif |
|
|
778 | |
522 | ev_child *child (int pid, SV *cb) |
779 | ev_child *child (int pid, int trace, SV *cb) |
523 | ALIAS: |
780 | ALIAS: |
524 | child_ns = 1 |
781 | child_ns = 1 |
525 | CODE: |
782 | CODE: |
|
|
783 | #if EV_CHILD_ENABLE |
526 | RETVAL = e_new (sizeof (ev_child), cb); |
784 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
527 | ev_child_set (RETVAL, pid); |
785 | ev_child_set (RETVAL, pid, trace); |
528 | if (!ix) START (child, RETVAL); |
786 | if (!ix) START (child, RETVAL); |
|
|
787 | #else |
|
|
788 | croak ("EV::child watchers not supported on this platform"); |
|
|
789 | #endif |
529 | OUTPUT: |
790 | OUTPUT: |
530 | RETVAL |
791 | RETVAL |
|
|
792 | |
531 | |
793 | |
532 | ev_stat *stat (SV *path, NV interval, SV *cb) |
794 | ev_stat *stat (SV *path, NV interval, SV *cb) |
533 | ALIAS: |
795 | ALIAS: |
534 | stat_ns = 1 |
796 | stat_ns = 1 |
535 | CODE: |
797 | CODE: |
536 | RETVAL = e_new (sizeof (ev_stat), cb); |
798 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
537 | RETVAL->fh = newSVsv (path); |
799 | e_fh (RETVAL) = newSVsv (path); |
538 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
800 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
539 | if (!ix) START (stat, RETVAL); |
801 | if (!ix) START (stat, RETVAL); |
540 | OUTPUT: |
802 | OUTPUT: |
541 | RETVAL |
803 | RETVAL |
542 | |
804 | |
|
|
805 | #ifndef EV_NO_LOOPS |
|
|
806 | |
|
|
807 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
808 | ALIAS: |
|
|
809 | embed_ns = 1 |
|
|
810 | CODE: |
|
|
811 | { |
|
|
812 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
813 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
814 | |
|
|
815 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
816 | e_fh (RETVAL) = newSVsv (ST (0)); |
|
|
817 | ev_embed_set (RETVAL, loop); |
|
|
818 | if (!ix) START (embed, RETVAL); |
|
|
819 | } |
|
|
820 | OUTPUT: |
|
|
821 | RETVAL |
|
|
822 | |
|
|
823 | #endif |
|
|
824 | |
|
|
825 | ev_async *async (SV *cb) |
|
|
826 | ALIAS: |
|
|
827 | async_ns = 1 |
|
|
828 | CODE: |
|
|
829 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
830 | ev_async_set (RETVAL); |
|
|
831 | if (!ix) START (async, RETVAL); |
|
|
832 | OUTPUT: |
|
|
833 | RETVAL |
|
|
834 | |
543 | void once (SV *fh, int events, SV *timeout, SV *cb) |
835 | void once (SV *fh, int events, SV *timeout, SV *cb) |
544 | CODE: |
836 | CODE: |
545 | ev_once ( |
837 | ev_once ( |
|
|
838 | evapi.default_loop, |
546 | sv_fileno (fh), events, |
839 | s_fileno (fh, events & EV_WRITE), events, |
547 | SvOK (timeout) ? SvNV (timeout) : -1., |
840 | SvOK (timeout) ? SvNV (timeout) : -1., |
548 | e_once_cb, |
841 | e_once_cb, |
549 | newSVsv (cb) |
842 | newSVsv (cb) |
550 | ); |
843 | ); |
551 | |
844 | |
… | |
… | |
555 | |
848 | |
556 | int ev_is_active (ev_watcher *w) |
849 | int ev_is_active (ev_watcher *w) |
557 | |
850 | |
558 | int ev_is_pending (ev_watcher *w) |
851 | int ev_is_pending (ev_watcher *w) |
559 | |
852 | |
|
|
853 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
854 | C_ARGS: e_loop (w), w, revents |
|
|
855 | |
|
|
856 | int ev_clear_pending (ev_watcher *w) |
|
|
857 | C_ARGS: e_loop (w), w |
|
|
858 | |
|
|
859 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
860 | C_ARGS: e_loop (w), w, revents |
|
|
861 | |
560 | int keepalive (ev_watcher *w, int new_value = 0) |
862 | int keepalive (ev_watcher *w, int new_value = 0) |
561 | CODE: |
863 | CODE: |
562 | { |
864 | { |
563 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
865 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
564 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
866 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
565 | |
867 | |
566 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
868 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
567 | { |
869 | { |
|
|
870 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
568 | REF (w); |
871 | REF (w); |
569 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
570 | UNREF (w); |
872 | UNREF (w); |
571 | } |
873 | } |
572 | } |
874 | } |
573 | OUTPUT: |
875 | OUTPUT: |
574 | RETVAL |
876 | RETVAL |
575 | |
877 | |
576 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
878 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
577 | CODE: |
879 | CODE: |
578 | { |
880 | { |
579 | RETVAL = newSVsv (w->cb_sv); |
|
|
580 | |
|
|
581 | if (items > 1) |
881 | if (items > 1) |
582 | sv_setsv (w->cb_sv, new_cb); |
882 | { |
|
|
883 | new_cb = s_get_cv_croak (new_cb); |
|
|
884 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
885 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
886 | } |
|
|
887 | else |
|
|
888 | RETVAL = newRV_inc (w->cb_sv); |
583 | } |
889 | } |
584 | OUTPUT: |
890 | OUTPUT: |
585 | RETVAL |
891 | RETVAL |
586 | |
892 | |
587 | SV *data (ev_watcher *w, SV *new_data = 0) |
893 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
596 | } |
902 | } |
597 | } |
903 | } |
598 | OUTPUT: |
904 | OUTPUT: |
599 | RETVAL |
905 | RETVAL |
600 | |
906 | |
601 | void trigger (ev_watcher *w, int revents = EV_NONE) |
907 | SV *loop (ev_watcher *w) |
602 | CODE: |
908 | CODE: |
603 | w->cb (w, revents); |
909 | RETVAL = newRV_inc (w->loop); |
|
|
910 | OUTPUT: |
|
|
911 | RETVAL |
604 | |
912 | |
605 | int priority (ev_watcher *w, int new_priority = 0) |
913 | int priority (ev_watcher *w, int new_priority = 0) |
606 | CODE: |
914 | CODE: |
607 | { |
915 | { |
608 | RETVAL = w->priority; |
916 | RETVAL = w->priority; |
… | |
… | |
650 | e_destroy (w); |
958 | e_destroy (w); |
651 | |
959 | |
652 | void set (ev_io *w, SV *fh, int events) |
960 | void set (ev_io *w, SV *fh, int events) |
653 | CODE: |
961 | CODE: |
654 | { |
962 | { |
655 | int fd = sv_fileno (fh); |
963 | int fd = s_fileno (fh, events & EV_WRITE); |
656 | CHECK_FD (fh, fd); |
964 | CHECK_FD (fh, fd); |
657 | |
965 | |
658 | sv_setsv (w->fh, fh); |
966 | sv_setsv (e_fh (w), fh); |
659 | RESET (io, w, (w, fd, events)); |
967 | RESET (io, w, (w, fd, events)); |
660 | } |
968 | } |
661 | |
969 | |
662 | SV *fh (ev_io *w, SV *new_fh = 0) |
970 | SV *fh (ev_io *w, SV *new_fh = 0) |
663 | CODE: |
971 | CODE: |
664 | { |
972 | { |
665 | if (items > 1) |
973 | if (items > 1) |
666 | { |
974 | { |
667 | int fd = sv_fileno (new_fh); |
975 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
668 | CHECK_FD (new_fh, fd); |
976 | CHECK_FD (new_fh, fd); |
669 | |
977 | |
670 | RETVAL = w->fh; |
978 | RETVAL = e_fh (w); |
671 | w->fh = newSVsv (new_fh); |
979 | e_fh (w) = newSVsv (new_fh); |
672 | |
980 | |
673 | RESET (io, w, (w, fd, w->events)); |
981 | RESET (io, w, (w, fd, w->events)); |
674 | } |
982 | } |
675 | else |
983 | else |
676 | RETVAL = newSVsv (w->fh); |
984 | RETVAL = newSVsv (e_fh (w)); |
677 | } |
985 | } |
678 | OUTPUT: |
986 | OUTPUT: |
679 | RETVAL |
987 | RETVAL |
680 | |
988 | |
681 | int events (ev_io *w, int new_events = EV_UNDEF) |
989 | int events (ev_io *w, int new_events = EV_UNDEF) |
… | |
… | |
691 | |
999 | |
692 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
1000 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
693 | |
1001 | |
694 | void ev_signal_start (ev_signal *w) |
1002 | void ev_signal_start (ev_signal *w) |
695 | CODE: |
1003 | CODE: |
696 | START (signal, w); |
1004 | START_SIGNAL (w); |
697 | |
1005 | |
698 | void ev_signal_stop (ev_signal *w) |
1006 | void ev_signal_stop (ev_signal *w) |
699 | CODE: |
1007 | CODE: |
700 | STOP (signal, w); |
1008 | STOP (signal, w); |
701 | |
1009 | |
… | |
… | |
705 | e_destroy (w); |
1013 | e_destroy (w); |
706 | |
1014 | |
707 | void set (ev_signal *w, SV *signal) |
1015 | void set (ev_signal *w, SV *signal) |
708 | CODE: |
1016 | CODE: |
709 | { |
1017 | { |
710 | Signal signum = sv_signum (signal); |
1018 | Signal signum = s_signum (signal); |
711 | CHECK_SIG (signal, signum); |
1019 | CHECK_SIG (signal, signum); |
712 | |
1020 | |
713 | RESET (signal, w, (w, signum)); |
1021 | RESET_SIGNAL (w, (w, signum)); |
714 | } |
1022 | } |
715 | |
1023 | |
716 | int signal (ev_signal *w, SV *new_signal = 0) |
1024 | int signal (ev_signal *w, SV *new_signal = 0) |
717 | CODE: |
1025 | CODE: |
718 | { |
1026 | { |
719 | RETVAL = w->signum; |
1027 | RETVAL = w->signum; |
720 | |
1028 | |
721 | if (items > 1) |
1029 | if (items > 1) |
722 | { |
1030 | { |
723 | Signal signum = sv_signum (new_signal); |
1031 | Signal signum = s_signum (new_signal); |
724 | CHECK_SIG (new_signal, signum); |
1032 | CHECK_SIG (new_signal, signum); |
725 | |
1033 | |
726 | RESET (signal, w, (w, signum)); |
1034 | RESET_SIGNAL (w, (w, signum)); |
727 | } |
1035 | } |
728 | } |
1036 | } |
729 | OUTPUT: |
1037 | OUTPUT: |
730 | RETVAL |
1038 | RETVAL |
731 | |
1039 | |
… | |
… | |
739 | |
1047 | |
740 | void ev_timer_stop (ev_timer *w) |
1048 | void ev_timer_stop (ev_timer *w) |
741 | CODE: |
1049 | CODE: |
742 | STOP (timer, w); |
1050 | STOP (timer, w); |
743 | |
1051 | |
744 | void ev_timer_again (ev_timer *w) |
1052 | void ev_timer_again (ev_timer *w, NV repeat = NO_INIT) |
745 | INIT: |
1053 | CODE: |
|
|
1054 | if (items > 1) |
|
|
1055 | w->repeat = repeat; |
746 | CHECK_REPEAT (w->repeat); |
1056 | CHECK_REPEAT (w->repeat); |
747 | CODE: |
|
|
748 | REF (w); |
|
|
749 | ev_timer_again (w); |
1057 | ev_timer_again (e_loop (w), w); |
750 | UNREF (w); |
1058 | UNREF (w); |
|
|
1059 | |
|
|
1060 | NV ev_timer_remaining (ev_timer *w) |
|
|
1061 | C_ARGS: e_loop (w), w |
751 | |
1062 | |
752 | void DESTROY (ev_timer *w) |
1063 | void DESTROY (ev_timer *w) |
753 | CODE: |
1064 | CODE: |
754 | STOP (timer, w); |
1065 | STOP (timer, w); |
755 | e_destroy (w); |
1066 | e_destroy (w); |
… | |
… | |
772 | CODE: |
1083 | CODE: |
773 | STOP (periodic, w); |
1084 | STOP (periodic, w); |
774 | |
1085 | |
775 | void ev_periodic_again (ev_periodic *w) |
1086 | void ev_periodic_again (ev_periodic *w) |
776 | CODE: |
1087 | CODE: |
777 | REF (w); |
|
|
778 | ev_periodic_again (w); |
1088 | ev_periodic_again (e_loop (w), w); |
779 | UNREF (w); |
1089 | UNREF (w); |
780 | |
1090 | |
781 | void DESTROY (ev_periodic *w) |
1091 | void DESTROY (ev_periodic *w) |
782 | CODE: |
1092 | CODE: |
783 | STOP (periodic, w); |
1093 | STOP (periodic, w); |
… | |
… | |
786 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1096 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
787 | INIT: |
1097 | INIT: |
788 | CHECK_REPEAT (interval); |
1098 | CHECK_REPEAT (interval); |
789 | CODE: |
1099 | CODE: |
790 | { |
1100 | { |
791 | SvREFCNT_dec (w->fh); |
1101 | SvREFCNT_dec (e_fh (w)); |
792 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1102 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
793 | |
1103 | |
794 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1104 | RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0)); |
795 | } |
1105 | } |
|
|
1106 | |
|
|
1107 | NV at (ev_periodic *w) |
|
|
1108 | CODE: |
|
|
1109 | RETVAL = ev_periodic_at (w); |
|
|
1110 | OUTPUT: |
|
|
1111 | RETVAL |
796 | |
1112 | |
797 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
1113 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
798 | |
1114 | |
799 | void ev_idle_start (ev_idle *w) |
1115 | void ev_idle_start (ev_idle *w) |
800 | CODE: |
1116 | CODE: |
… | |
… | |
807 | void DESTROY (ev_idle *w) |
1123 | void DESTROY (ev_idle *w) |
808 | CODE: |
1124 | CODE: |
809 | STOP (idle, w); |
1125 | STOP (idle, w); |
810 | e_destroy (w); |
1126 | e_destroy (w); |
811 | |
1127 | |
812 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
1128 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
813 | |
1129 | |
814 | void ev_prepare_start (ev_prepare *w) |
1130 | void ev_prepare_start (ev_prepare *w) |
815 | CODE: |
1131 | CODE: |
816 | START (prepare, w); |
1132 | START (prepare, w); |
817 | |
1133 | |
… | |
… | |
837 | void DESTROY (ev_check *w) |
1153 | void DESTROY (ev_check *w) |
838 | CODE: |
1154 | CODE: |
839 | STOP (check, w); |
1155 | STOP (check, w); |
840 | e_destroy (w); |
1156 | e_destroy (w); |
841 | |
1157 | |
|
|
1158 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
1159 | |
|
|
1160 | void ev_fork_start (ev_fork *w) |
|
|
1161 | CODE: |
|
|
1162 | START (fork, w); |
|
|
1163 | |
|
|
1164 | void ev_fork_stop (ev_fork *w) |
|
|
1165 | CODE: |
|
|
1166 | STOP (fork, w); |
|
|
1167 | |
|
|
1168 | void DESTROY (ev_fork *w) |
|
|
1169 | CODE: |
|
|
1170 | STOP (fork, w); |
|
|
1171 | e_destroy (w); |
|
|
1172 | |
|
|
1173 | #if CLEANUP_ENABLED |
|
|
1174 | |
|
|
1175 | MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ |
|
|
1176 | |
|
|
1177 | void ev_cleanup_start (ev_cleanup *w) |
|
|
1178 | CODE: |
|
|
1179 | START (cleanup, w); |
|
|
1180 | |
|
|
1181 | void ev_cleanup_stop (ev_cleanup *w) |
|
|
1182 | CODE: |
|
|
1183 | STOP (cleanup, w); |
|
|
1184 | |
|
|
1185 | void DESTROY (ev_cleanup *w) |
|
|
1186 | CODE: |
|
|
1187 | STOP (cleanup, w); |
|
|
1188 | SvREFCNT_inc (w->loop); /* has been dec'ed on creation */ |
|
|
1189 | e_destroy (w); |
|
|
1190 | |
|
|
1191 | int keepalive (ev_watcher *w, SV *new_value = 0) |
|
|
1192 | CODE: |
|
|
1193 | RETVAL = 1; |
|
|
1194 | OUTPUT: |
|
|
1195 | RETVAL |
|
|
1196 | |
|
|
1197 | #endif |
|
|
1198 | |
842 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1199 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1200 | |
|
|
1201 | #if EV_CHILD_ENABLE |
843 | |
1202 | |
844 | void ev_child_start (ev_child *w) |
1203 | void ev_child_start (ev_child *w) |
845 | CODE: |
1204 | CODE: |
846 | START (child, w); |
1205 | START (child, w); |
847 | |
1206 | |
… | |
… | |
852 | void DESTROY (ev_child *w) |
1211 | void DESTROY (ev_child *w) |
853 | CODE: |
1212 | CODE: |
854 | STOP (child, w); |
1213 | STOP (child, w); |
855 | e_destroy (w); |
1214 | e_destroy (w); |
856 | |
1215 | |
857 | void set (ev_child *w, int pid) |
1216 | void set (ev_child *w, int pid, int trace) |
858 | CODE: |
1217 | CODE: |
859 | RESET (child, w, (w, pid)); |
1218 | RESET (child, w, (w, pid, trace)); |
860 | |
1219 | |
861 | int pid (ev_child *w, int new_pid = 0) |
|
|
862 | CODE: |
|
|
863 | { |
|
|
864 | RETVAL = w->pid; |
|
|
865 | |
|
|
866 | if (items > 1) |
|
|
867 | RESET (child, w, (w, new_pid)); |
|
|
868 | } |
|
|
869 | OUTPUT: |
|
|
870 | RETVAL |
|
|
871 | |
|
|
872 | |
|
|
873 | int rstatus (ev_child *w) |
1220 | int pid (ev_child *w) |
874 | ALIAS: |
1221 | ALIAS: |
875 | rpid = 1 |
1222 | rpid = 1 |
|
|
1223 | rstatus = 2 |
876 | CODE: |
1224 | CODE: |
877 | RETVAL = ix ? w->rpid : w->rstatus; |
1225 | RETVAL = ix == 0 ? w->pid |
|
|
1226 | : ix == 1 ? w->rpid |
|
|
1227 | : w->rstatus; |
878 | OUTPUT: |
1228 | OUTPUT: |
879 | RETVAL |
1229 | RETVAL |
|
|
1230 | |
|
|
1231 | #endif |
880 | |
1232 | |
881 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1233 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
882 | |
1234 | |
883 | void ev_stat_start (ev_stat *w) |
1235 | void ev_stat_start (ev_stat *w) |
884 | CODE: |
1236 | CODE: |
… | |
… | |
894 | e_destroy (w); |
1246 | e_destroy (w); |
895 | |
1247 | |
896 | void set (ev_stat *w, SV *path, NV interval) |
1248 | void set (ev_stat *w, SV *path, NV interval) |
897 | CODE: |
1249 | CODE: |
898 | { |
1250 | { |
899 | sv_setsv (w->fh, path); |
1251 | sv_setsv (e_fh (w), path); |
900 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
1252 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval)); |
901 | } |
1253 | } |
902 | |
1254 | |
903 | SV *path (ev_stat *w, SV *new_path = 0) |
1255 | SV *path (ev_stat *w, SV *new_path = 0) |
904 | CODE: |
1256 | CODE: |
905 | { |
1257 | { |
906 | RETVAL = SvREFCNT_inc (w->fh); |
1258 | RETVAL = SvREFCNT_inc (e_fh (w)); |
907 | |
1259 | |
908 | if (items > 1) |
1260 | if (items > 1) |
909 | { |
1261 | { |
910 | SvREFCNT_dec (w->fh); |
1262 | SvREFCNT_dec (e_fh (w)); |
911 | w->fh = newSVsv (new_path); |
1263 | e_fh (w) = newSVsv (new_path); |
912 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
1264 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval)); |
913 | } |
1265 | } |
914 | } |
1266 | } |
915 | OUTPUT: |
1267 | OUTPUT: |
916 | RETVAL |
1268 | RETVAL |
917 | |
1269 | |
… | |
… | |
919 | CODE: |
1271 | CODE: |
920 | { |
1272 | { |
921 | RETVAL = w->interval; |
1273 | RETVAL = w->interval; |
922 | |
1274 | |
923 | if (items > 1) |
1275 | if (items > 1) |
924 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
1276 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval)); |
925 | } |
1277 | } |
926 | OUTPUT: |
1278 | OUTPUT: |
927 | RETVAL |
1279 | RETVAL |
928 | |
1280 | |
929 | void prev (ev_stat *w) |
1281 | void prev (ev_stat *w) |
… | |
… | |
933 | PPCODE: |
1285 | PPCODE: |
934 | { |
1286 | { |
935 | ev_statdata *s = ix ? &w->attr : &w->prev; |
1287 | ev_statdata *s = ix ? &w->attr : &w->prev; |
936 | |
1288 | |
937 | if (ix == 1) |
1289 | if (ix == 1) |
938 | ev_stat_stat (w); |
1290 | ev_stat_stat (e_loop (w), w); |
939 | else if (!s->st_nlink) |
1291 | else if (!s->st_nlink) |
940 | errno = ENOENT; |
1292 | errno = ENOENT; |
941 | |
1293 | |
942 | PL_statcache.st_dev = s->st_nlink; |
1294 | PL_statcache.st_dev = s->st_nlink; |
943 | PL_statcache.st_ino = s->st_ino; |
1295 | PL_statcache.st_ino = s->st_ino; |
… | |
… | |
970 | PUSHs (sv_2mortal (newSVuv (4096))); |
1322 | PUSHs (sv_2mortal (newSVuv (4096))); |
971 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
1323 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
972 | } |
1324 | } |
973 | } |
1325 | } |
974 | |
1326 | |
|
|
1327 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
|
|
1328 | |
|
|
1329 | void ev_embed_start (ev_embed *w) |
|
|
1330 | CODE: |
|
|
1331 | START (embed, w); |
|
|
1332 | |
|
|
1333 | void ev_embed_stop (ev_embed *w) |
|
|
1334 | CODE: |
|
|
1335 | STOP (embed, w); |
|
|
1336 | |
|
|
1337 | void DESTROY (ev_embed *w) |
|
|
1338 | CODE: |
|
|
1339 | STOP (embed, w); |
|
|
1340 | e_destroy (w); |
|
|
1341 | |
|
|
1342 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1343 | CODE: |
|
|
1344 | { |
|
|
1345 | sv_setsv (e_fh (w), ST (1)); |
|
|
1346 | RESET (embed, w, (w, loop)); |
|
|
1347 | } |
|
|
1348 | |
|
|
1349 | SV *other (ev_embed *w) |
|
|
1350 | CODE: |
|
|
1351 | RETVAL = newSVsv (e_fh (w)); |
|
|
1352 | OUTPUT: |
|
|
1353 | RETVAL |
|
|
1354 | |
|
|
1355 | void ev_embed_sweep (ev_embed *w) |
|
|
1356 | C_ARGS: e_loop (w), w |
|
|
1357 | |
|
|
1358 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1359 | |
|
|
1360 | void ev_async_start (ev_async *w) |
|
|
1361 | CODE: |
|
|
1362 | START (async, w); |
|
|
1363 | |
|
|
1364 | void ev_async_stop (ev_async *w) |
|
|
1365 | CODE: |
|
|
1366 | STOP (async, w); |
|
|
1367 | |
|
|
1368 | void DESTROY (ev_async *w) |
|
|
1369 | CODE: |
|
|
1370 | STOP (async, w); |
|
|
1371 | e_destroy (w); |
|
|
1372 | |
|
|
1373 | void ev_async_send (ev_async *w) |
|
|
1374 | C_ARGS: e_loop (w), w |
|
|
1375 | |
|
|
1376 | SV *ev_async_async_pending (ev_async *w) |
|
|
1377 | CODE: |
|
|
1378 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1379 | OUTPUT: |
|
|
1380 | RETVAL |
|
|
1381 | |
|
|
1382 | #ifndef EV_NO_LOOPS |
|
|
1383 | |
|
|
1384 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1385 | |
|
|
1386 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1387 | CODE: |
|
|
1388 | { |
|
|
1389 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1390 | |
|
|
1391 | if (!loop) |
|
|
1392 | XSRETURN_UNDEF; |
|
|
1393 | |
|
|
1394 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1395 | } |
|
|
1396 | OUTPUT: |
|
|
1397 | RETVAL |
|
|
1398 | |
|
|
1399 | void DESTROY (struct ev_loop *loop) |
|
|
1400 | CODE: |
|
|
1401 | /* 1. the default loop shouldn't be freed by destroying it's perl loop object */ |
|
|
1402 | /* 2. not doing so helps avoid many global destruction bugs in perl, too */ |
|
|
1403 | if (loop != evapi.default_loop) |
|
|
1404 | ev_loop_destroy (loop); |
|
|
1405 | |
|
|
1406 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1407 | |
|
|
1408 | NV ev_now (struct ev_loop *loop) |
|
|
1409 | |
|
|
1410 | void ev_now_update (struct ev_loop *loop) |
|
|
1411 | |
|
|
1412 | void ev_suspend (struct ev_loop *loop) |
|
|
1413 | |
|
|
1414 | void ev_resume (struct ev_loop *loop) |
|
|
1415 | |
|
|
1416 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1417 | |
|
|
1418 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1419 | |
|
|
1420 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1421 | |
|
|
1422 | void ev_verify (struct ev_loop *loop) |
|
|
1423 | ALIAS: |
|
|
1424 | loop_verify = 1 |
|
|
1425 | |
|
|
1426 | unsigned int ev_iteration (struct ev_loop *loop) |
|
|
1427 | ALIAS: |
|
|
1428 | loop_count = 1 |
|
|
1429 | |
|
|
1430 | unsigned int ev_depth (struct ev_loop *loop) |
|
|
1431 | ALIAS: |
|
|
1432 | loop_depth = 1 |
|
|
1433 | |
|
|
1434 | int ev_run (struct ev_loop *loop, int flags = 0) |
|
|
1435 | ALIAS: |
|
|
1436 | loop = 1 |
|
|
1437 | |
|
|
1438 | void ev_break (struct ev_loop *loop, int how = 1) |
|
|
1439 | ALIAS: |
|
|
1440 | unloop = 1 |
|
|
1441 | |
|
|
1442 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1443 | |
|
|
1444 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1445 | |
|
|
1446 | void ev_invoke_pending (struct ev_loop *loop) |
|
|
1447 | |
975 | #if 0 |
1448 | #if 0 |
976 | |
1449 | |
977 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
1450 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
978 | |
1451 | CODE: |
979 | BOOT: |
|
|
980 | { |
1452 | { |
981 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1453 | Signal signum = s_signum (signal); |
|
|
1454 | CHECK_SIG (signal, signum); |
982 | |
1455 | |
983 | static const struct { |
1456 | ev_feed_signal_event (loop, signum); |
984 | const char *name; |
|
|
985 | IV iv; |
|
|
986 | } *civ, const_iv[] = { |
|
|
987 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
988 | const_iv (HTTP_, OK) |
|
|
989 | const_iv (HTTP_, NOCONTENT) |
|
|
990 | const_iv (HTTP_, MOVEPERM) |
|
|
991 | const_iv (HTTP_, MOVETEMP) |
|
|
992 | const_iv (HTTP_, NOTMODIFIED) |
|
|
993 | const_iv (HTTP_, BADREQUEST) |
|
|
994 | const_iv (HTTP_, NOTFOUND) |
|
|
995 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
996 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
997 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
998 | const_iv (EVHTTP_, REQ_GET) |
|
|
999 | const_iv (EVHTTP_, REQ_POST) |
|
|
1000 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
1001 | const_iv (EVHTTP_, REQUEST) |
|
|
1002 | const_iv (EVHTTP_, RESPONSE) |
|
|
1003 | }; |
|
|
1004 | |
|
|
1005 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1006 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1007 | } |
1457 | } |
1008 | |
|
|
1009 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
|
|
1010 | |
|
|
1011 | #HttpRequest new (SV *klass, SV *cb) |
|
|
1012 | |
|
|
1013 | #void DESTROY (struct evhttp_request *req); |
|
|
1014 | |
1458 | |
1015 | #endif |
1459 | #endif |
1016 | |
1460 | |
|
|
1461 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
|
|
1462 | ALIAS: |
|
|
1463 | io_ns = 1 |
|
|
1464 | CODE: |
|
|
1465 | { |
|
|
1466 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
1467 | CHECK_FD (fh, fd); |
1017 | |
1468 | |
|
|
1469 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
|
|
1470 | e_fh (RETVAL) = newSVsv (fh); |
|
|
1471 | ev_io_set (RETVAL, fd, events); |
|
|
1472 | if (!ix) START (io, RETVAL); |
|
|
1473 | } |
|
|
1474 | OUTPUT: |
|
|
1475 | RETVAL |
1018 | |
1476 | |
|
|
1477 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1478 | ALIAS: |
|
|
1479 | timer_ns = 1 |
|
|
1480 | INIT: |
|
|
1481 | CHECK_REPEAT (repeat); |
|
|
1482 | CODE: |
|
|
1483 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1484 | ev_timer_set (RETVAL, after, repeat); |
|
|
1485 | if (!ix) START (timer, RETVAL); |
|
|
1486 | OUTPUT: |
|
|
1487 | RETVAL |
1019 | |
1488 | |
|
|
1489 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1490 | ALIAS: |
|
|
1491 | periodic_ns = 1 |
|
|
1492 | INIT: |
|
|
1493 | CHECK_REPEAT (interval); |
|
|
1494 | CODE: |
|
|
1495 | { |
|
|
1496 | ev_periodic *w; |
|
|
1497 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1498 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1499 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
|
|
1500 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1501 | if (!ix) START (periodic, w); |
|
|
1502 | } |
|
|
1503 | OUTPUT: |
|
|
1504 | RETVAL |
1020 | |
1505 | |
|
|
1506 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1507 | ALIAS: |
|
|
1508 | signal_ns = 1 |
|
|
1509 | CODE: |
|
|
1510 | { |
|
|
1511 | Signal signum = s_signum (signal); |
|
|
1512 | CHECK_SIG (signal, signum); |
1021 | |
1513 | |
|
|
1514 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1515 | ev_signal_set (RETVAL, signum); |
|
|
1516 | if (!ix) START_SIGNAL (RETVAL); |
|
|
1517 | } |
|
|
1518 | OUTPUT: |
|
|
1519 | RETVAL |
1022 | |
1520 | |
|
|
1521 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1522 | ALIAS: |
|
|
1523 | idle_ns = 1 |
|
|
1524 | CODE: |
|
|
1525 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1526 | ev_idle_set (RETVAL); |
|
|
1527 | if (!ix) START (idle, RETVAL); |
|
|
1528 | OUTPUT: |
|
|
1529 | RETVAL |
1023 | |
1530 | |
|
|
1531 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1532 | ALIAS: |
|
|
1533 | prepare_ns = 1 |
|
|
1534 | CODE: |
|
|
1535 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1536 | ev_prepare_set (RETVAL); |
|
|
1537 | if (!ix) START (prepare, RETVAL); |
|
|
1538 | OUTPUT: |
|
|
1539 | RETVAL |
|
|
1540 | |
|
|
1541 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1542 | ALIAS: |
|
|
1543 | check_ns = 1 |
|
|
1544 | CODE: |
|
|
1545 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1546 | ev_check_set (RETVAL); |
|
|
1547 | if (!ix) START (check, RETVAL); |
|
|
1548 | OUTPUT: |
|
|
1549 | RETVAL |
|
|
1550 | |
|
|
1551 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1552 | ALIAS: |
|
|
1553 | fork_ns = 1 |
|
|
1554 | CODE: |
|
|
1555 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1556 | ev_fork_set (RETVAL); |
|
|
1557 | if (!ix) START (fork, RETVAL); |
|
|
1558 | OUTPUT: |
|
|
1559 | RETVAL |
|
|
1560 | |
|
|
1561 | #if CLEANUP_ENABLED |
|
|
1562 | |
|
|
1563 | ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) |
|
|
1564 | ALIAS: |
|
|
1565 | cleanup_ns = 1 |
|
|
1566 | CODE: |
|
|
1567 | RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); |
|
|
1568 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
1569 | ev_cleanup_set (RETVAL); |
|
|
1570 | if (!ix) START (cleanup, RETVAL); |
|
|
1571 | OUTPUT: |
|
|
1572 | RETVAL |
|
|
1573 | |
|
|
1574 | #endif |
|
|
1575 | |
|
|
1576 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1577 | ALIAS: |
|
|
1578 | child_ns = 1 |
|
|
1579 | CODE: |
|
|
1580 | #if EV_CHILD_ENABLE |
|
|
1581 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1582 | ev_child_set (RETVAL, pid, trace); |
|
|
1583 | if (!ix) START (child, RETVAL); |
|
|
1584 | #else |
|
|
1585 | croak ("EV::child watchers not supported on this platform"); |
|
|
1586 | #endif |
|
|
1587 | OUTPUT: |
|
|
1588 | RETVAL |
|
|
1589 | |
|
|
1590 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1591 | ALIAS: |
|
|
1592 | stat_ns = 1 |
|
|
1593 | CODE: |
|
|
1594 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1595 | e_fh (RETVAL) = newSVsv (path); |
|
|
1596 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
|
|
1597 | if (!ix) START (stat, RETVAL); |
|
|
1598 | OUTPUT: |
|
|
1599 | RETVAL |
|
|
1600 | |
|
|
1601 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
|
|
1602 | ALIAS: |
|
|
1603 | embed_ns = 1 |
|
|
1604 | CODE: |
|
|
1605 | { |
|
|
1606 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1607 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
1608 | |
|
|
1609 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1610 | e_fh (RETVAL) = newSVsv (ST (1)); |
|
|
1611 | ev_embed_set (RETVAL, other); |
|
|
1612 | if (!ix) START (embed, RETVAL); |
|
|
1613 | } |
|
|
1614 | OUTPUT: |
|
|
1615 | RETVAL |
|
|
1616 | |
|
|
1617 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1618 | ALIAS: |
|
|
1619 | async_ns = 1 |
|
|
1620 | CODE: |
|
|
1621 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1622 | ev_async_set (RETVAL); |
|
|
1623 | if (!ix) START (async, RETVAL); |
|
|
1624 | OUTPUT: |
|
|
1625 | RETVAL |
|
|
1626 | |
|
|
1627 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1628 | CODE: |
|
|
1629 | ev_once ( |
|
|
1630 | loop, |
|
|
1631 | s_fileno (fh, events & EV_WRITE), events, |
|
|
1632 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1633 | e_once_cb, |
|
|
1634 | newSVsv (cb) |
|
|
1635 | ); |
|
|
1636 | |
|
|
1637 | #endif |
|
|
1638 | |