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 |
8 | #define EV_H <ev.h> |
29 | #define EV_H <ev.h> |
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30 | #define EV_CONFIG_H error |
9 | #include "EV/EVAPI.h" |
31 | #include "EV/EVAPI.h" |
10 | |
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11 | /* fix perl api breakage */ |
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12 | #undef signal |
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13 | #undef sigaction |
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14 | |
32 | |
15 | #define EV_SELECT_IS_WINSOCKET 0 |
33 | #define EV_SELECT_IS_WINSOCKET 0 |
16 | #ifdef _WIN32 |
34 | #ifdef _WIN32 |
17 | # define EV_SELECT_USE_FD_SET 0 |
35 | # define EV_SELECT_USE_FD_SET 0 |
18 | # define NFDBITS PERL_NFDBITS |
36 | # define NFDBITS PERL_NFDBITS |
19 | # define fd_mask Perl_fd_mask |
37 | # define fd_mask Perl_fd_mask |
20 | #endif |
38 | #endif |
21 | /* 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 */ |
22 | #include "libev/ev.c" |
40 | #include "libev/ev.c" |
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 (w->loop); |
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 (w->loop); |
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->loop, 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->loop, 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_P_ ev_watcher *w, int revents); |
139 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
107 | |
140 | |
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 | |
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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 | |
137 | w->loop = EV_DEFAULT; |
154 | w->loop = SvREFCNT_inc (SvRV (loop)); |
138 | w->flags = WFLAG_KEEPALIVE; |
155 | w->e_flags = WFLAG_KEEPALIVE; |
139 | w->data = 0; |
156 | w->data = 0; |
140 | w->fh = 0; |
157 | w->fh = 0; |
141 | w->cb_sv = newSVsv (cb_sv); |
158 | w->cb_sv = SvREFCNT_inc (cv); |
142 | w->self = self; |
159 | w->self = self; |
143 | |
160 | |
144 | return (void *)w; |
161 | return (void *)w; |
145 | } |
162 | } |
146 | |
163 | |
147 | static void |
164 | static void |
148 | e_destroy (void *w_) |
165 | e_destroy (void *w_) |
149 | { |
166 | { |
150 | ev_watcher *w = (ev_watcher *)w_; |
167 | ev_watcher *w = (ev_watcher *)w_; |
151 | |
168 | |
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169 | SvREFCNT_dec (w->loop ); w->loop = 0; |
152 | SvREFCNT_dec (w->fh ); w->fh = 0; |
170 | SvREFCNT_dec (w->fh ); w->fh = 0; |
153 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
171 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
154 | SvREFCNT_dec (w->data ); w->data = 0; |
172 | SvREFCNT_dec (w->data ); w->data = 0; |
155 | } |
173 | } |
156 | |
174 | |
… | |
… | |
169 | } |
187 | } |
170 | |
188 | |
171 | return rv; |
189 | return rv; |
172 | } |
190 | } |
173 | |
191 | |
174 | static SV *sv_events_cache; |
192 | static SV *sv_self_cache, *sv_events_cache; |
175 | |
193 | |
176 | static void |
194 | static void |
177 | e_cb (EV_P_ ev_watcher *w, int revents) |
195 | e_cb (EV_P_ ev_watcher *w, int revents) |
178 | { |
196 | { |
179 | dSP; |
197 | dSP; |
180 | I32 mark = SP - PL_stack_base; |
198 | I32 mark = SP - PL_stack_base; |
181 | SV *sv_self, *sv_events; |
199 | SV *sv_self, *sv_events; |
182 | |
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 | { |
183 | 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; |
184 | |
269 | |
185 | if (sv_events_cache) |
270 | if (sv_events_cache) |
186 | { |
271 | { |
187 | sv_events = sv_events_cache; sv_events_cache = 0; |
272 | sv_events = sv_events_cache; sv_events_cache = 0; |
188 | SvIV_set (sv_events, revents); |
273 | SvIV_set (sv_events, revents); |
189 | } |
274 | } |
190 | else |
275 | else |
191 | sv_events = newSViv (revents); |
276 | sv_events = newSViv (revents); |
192 | |
277 | |
193 | PUSHMARK (SP); |
278 | PUSHMARK (SP); |
194 | EXTEND (SP, 2); |
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195 | PUSHs (sv_self); |
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196 | PUSHs (sv_events); |
279 | XPUSHs (sv_events); |
197 | |
280 | |
198 | PUTBACK; |
281 | PUTBACK; |
199 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
282 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
200 | |
283 | |
201 | SvREFCNT_dec (sv_self); |
284 | SvREFCNT_dec ((SV *)arg); |
202 | |
285 | |
203 | if (sv_events_cache) |
286 | if (sv_events_cache) |
204 | SvREFCNT_dec (sv_events); |
287 | SvREFCNT_dec (sv_events); |
205 | else |
288 | else |
206 | sv_events_cache = sv_events; |
289 | sv_events_cache = sv_events; |
… | |
… | |
215 | |
298 | |
216 | SP = PL_stack_base + mark; |
299 | SP = PL_stack_base + mark; |
217 | PUTBACK; |
300 | PUTBACK; |
218 | } |
301 | } |
219 | |
302 | |
220 | static void |
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221 | e_once_cb (int revents, void *arg) |
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222 | { |
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223 | dSP; |
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224 | I32 mark = SP - PL_stack_base; |
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225 | SV *sv_events; |
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226 | |
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227 | if (sv_events_cache) |
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228 | { |
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229 | sv_events = sv_events_cache; sv_events_cache = 0; |
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230 | SvIV_set (sv_events, revents); |
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231 | } |
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232 | else |
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233 | sv_events = newSViv (revents); |
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234 | |
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235 | PUSHMARK (SP); |
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236 | XPUSHs (sv_events); |
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237 | |
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238 | PUTBACK; |
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239 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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240 | |
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241 | SvREFCNT_dec ((SV *)arg); |
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242 | |
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243 | if (sv_events_cache) |
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244 | SvREFCNT_dec (sv_events); |
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245 | else |
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246 | sv_events_cache = sv_events; |
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247 | |
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248 | if (SvTRUE (ERRSV)) |
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249 | { |
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250 | SPAGAIN; |
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251 | PUSHMARK (SP); |
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252 | PUTBACK; |
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253 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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254 | } |
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255 | |
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256 | SP = PL_stack_base + mark; |
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257 | PUTBACK; |
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258 | } |
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259 | |
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260 | static ev_tstamp |
303 | static ev_tstamp |
261 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
304 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
262 | { |
305 | { |
263 | ev_tstamp retval; |
306 | ev_tstamp retval; |
264 | int count; |
307 | int count; |
… | |
… | |
267 | ENTER; |
310 | ENTER; |
268 | SAVETMPS; |
311 | SAVETMPS; |
269 | |
312 | |
270 | PUSHMARK (SP); |
313 | PUSHMARK (SP); |
271 | EXTEND (SP, 2); |
314 | EXTEND (SP, 2); |
272 | 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 */ |
273 | PUSHs (newSVnv (now)); |
316 | PUSHs (newSVnv (now)); |
274 | |
317 | |
275 | PUTBACK; |
318 | PUTBACK; |
276 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
319 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
277 | SPAGAIN; |
320 | SPAGAIN; |
… | |
… | |
307 | 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)); |
308 | |
351 | |
309 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
352 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
310 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
353 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
311 | |
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 | |
312 | ///////////////////////////////////////////////////////////////////////////// |
361 | ///////////////////////////////////////////////////////////////////////////// |
313 | // XS interface functions |
362 | // XS interface functions |
314 | |
363 | |
315 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
364 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
316 | |
365 | |
… | |
… | |
328 | const_iv (EV_, MINPRI) |
377 | const_iv (EV_, MINPRI) |
329 | const_iv (EV_, MAXPRI) |
378 | const_iv (EV_, MAXPRI) |
330 | |
379 | |
331 | const_iv (EV_, UNDEF) |
380 | const_iv (EV_, UNDEF) |
332 | const_iv (EV_, NONE) |
381 | const_iv (EV_, NONE) |
333 | const_iv (EV_, TIMEOUT) |
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334 | const_iv (EV_, READ) |
382 | const_iv (EV_, READ) |
335 | 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) |
336 | 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) |
337 | 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) |
338 | 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) |
339 | const_iv (EV_, ERROR) |
398 | const_iv (EV_, ERROR) |
340 | |
399 | |
341 | const_iv (EV, LOOP_ONESHOT) |
400 | const_iv (EV, RUN_NOWAIT) |
342 | const_iv (EV, LOOP_NONBLOCK) |
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343 | 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) |
344 | const_iv (EV, UNLOOP_ALL) |
405 | const_iv (EV, BREAK_ALL) |
345 | |
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346 | const_iv (EV, BACKEND_SELECT) |
406 | const_iv (EV, BACKEND_SELECT) |
347 | const_iv (EV, BACKEND_POLL) |
407 | const_iv (EV, BACKEND_POLL) |
348 | const_iv (EV, BACKEND_EPOLL) |
408 | const_iv (EV, BACKEND_EPOLL) |
349 | const_iv (EV, BACKEND_KQUEUE) |
409 | const_iv (EV, BACKEND_KQUEUE) |
350 | const_iv (EV, BACKEND_DEVPOLL) |
410 | const_iv (EV, BACKEND_DEVPOLL) |
351 | 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) |
352 | 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) |
353 | const_iv (EV, FLAG_NOENV) |
418 | const_iv (EV, FLAG_NOENV) |
354 | 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 |
355 | }; |
432 | }; |
356 | |
433 | |
357 | 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--) |
358 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
435 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
359 | |
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); |
360 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
448 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
361 | stash_io = gv_stashpv ("EV::IO" , 1); |
449 | stash_io = gv_stashpv ("EV::IO" , 1); |
362 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
450 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
363 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
451 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
364 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
452 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
… | |
… | |
367 | stash_check = gv_stashpv ("EV::Check" , 1); |
455 | stash_check = gv_stashpv ("EV::Check" , 1); |
368 | stash_child = gv_stashpv ("EV::Child" , 1); |
456 | stash_child = gv_stashpv ("EV::Child" , 1); |
369 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
457 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
370 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
458 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
371 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
459 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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460 | stash_cleanup = gv_stashpv ("EV::Cleanup" , 1); |
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461 | stash_async = gv_stashpv ("EV::Async" , 1); |
372 | |
462 | |
373 | { |
463 | { |
374 | SV *sv = perl_get_sv ("EV::API", TRUE); |
464 | SV *sv = perl_get_sv ("EV::API", TRUE); |
375 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
465 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
376 | |
466 | |
377 | /* the poor man's shared library emulator */ |
467 | /* the poor man's shared library emulator */ |
378 | evapi.ver = EV_API_VERSION; |
468 | evapi.ver = EV_API_VERSION; |
379 | evapi.rev = EV_API_REVISION; |
469 | evapi.rev = EV_API_REVISION; |
380 | evapi.sv_fileno = sv_fileno; |
470 | evapi.sv_fileno = sv_fileno; |
381 | evapi.sv_signum = sv_signum; |
471 | evapi.sv_signum = s_signum; |
382 | evapi.supported_backends = ev_supported_backends (); |
472 | evapi.supported_backends = ev_supported_backends (); |
383 | evapi.recommended_backends = ev_recommended_backends (); |
473 | evapi.recommended_backends = ev_recommended_backends (); |
384 | evapi.embeddable_backends = ev_embeddable_backends (); |
474 | evapi.embeddable_backends = ev_embeddable_backends (); |
385 | evapi.time = ev_time; |
475 | evapi.time_ = ev_time; |
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476 | evapi.sleep_ = ev_sleep; |
386 | evapi.loop_new = ev_loop_new; |
477 | evapi.loop_new = ev_loop_new; |
387 | evapi.loop_destroy = ev_loop_destroy; |
478 | evapi.loop_destroy = ev_loop_destroy; |
388 | evapi.loop_fork = ev_loop_fork; |
479 | evapi.loop_fork = ev_loop_fork; |
389 | evapi.loop_count = ev_loop_count; |
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; |
390 | 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; |
391 | evapi.backend = ev_backend; |
488 | evapi.backend = ev_backend; |
392 | 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; |
393 | evapi.ref = ev_ref; |
495 | evapi.ref = ev_ref; |
394 | evapi.unref = ev_unref; |
496 | evapi.unref = ev_unref; |
395 | evapi.loop = ev_loop; |
497 | evapi.run = ev_run; |
396 | evapi.once = ev_once; |
498 | evapi.once = ev_once; |
397 | evapi.io_start = ev_io_start; |
499 | evapi.io_start = ev_io_start; |
398 | evapi.io_stop = ev_io_stop; |
500 | evapi.io_stop = ev_io_stop; |
399 | evapi.timer_start = ev_timer_start; |
501 | evapi.timer_start = ev_timer_start; |
400 | evapi.timer_stop = ev_timer_stop; |
502 | evapi.timer_stop = ev_timer_stop; |
401 | evapi.timer_again = ev_timer_again; |
503 | evapi.timer_again = ev_timer_again; |
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504 | evapi.timer_remaining = ev_timer_remaining; |
402 | evapi.periodic_start = ev_periodic_start; |
505 | evapi.periodic_start = ev_periodic_start; |
403 | evapi.periodic_stop = ev_periodic_stop; |
506 | evapi.periodic_stop = ev_periodic_stop; |
404 | evapi.signal_start = ev_signal_start; |
507 | evapi.signal_start = ev_signal_start; |
405 | evapi.signal_stop = ev_signal_stop; |
508 | evapi.signal_stop = ev_signal_stop; |
406 | evapi.idle_start = ev_idle_start; |
509 | evapi.idle_start = ev_idle_start; |
407 | evapi.idle_stop = ev_idle_stop; |
510 | evapi.idle_stop = ev_idle_stop; |
408 | evapi.prepare_start = ev_prepare_start; |
511 | evapi.prepare_start = ev_prepare_start; |
409 | evapi.prepare_stop = ev_prepare_stop; |
512 | evapi.prepare_stop = ev_prepare_stop; |
410 | evapi.check_start = ev_check_start; |
513 | evapi.check_start = ev_check_start; |
411 | evapi.check_stop = ev_check_stop; |
514 | evapi.check_stop = ev_check_stop; |
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515 | #if EV_CHILD_ENABLE |
412 | evapi.child_start = ev_child_start; |
516 | evapi.child_start = ev_child_start; |
413 | evapi.child_stop = ev_child_stop; |
517 | evapi.child_stop = ev_child_stop; |
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518 | #endif |
414 | evapi.stat_start = ev_stat_start; |
519 | evapi.stat_start = ev_stat_start; |
415 | evapi.stat_stop = ev_stat_stop; |
520 | evapi.stat_stop = ev_stat_stop; |
416 | evapi.stat_stat = ev_stat_stat; |
521 | evapi.stat_stat = ev_stat_stat; |
417 | evapi.embed_start = ev_embed_start; |
522 | evapi.embed_start = ev_embed_start; |
418 | evapi.embed_stop = ev_embed_stop; |
523 | evapi.embed_stop = ev_embed_stop; |
419 | evapi.embed_sweep = ev_embed_sweep; |
524 | evapi.embed_sweep = ev_embed_sweep; |
420 | evapi.fork_start = ev_fork_start; |
525 | evapi.fork_start = ev_fork_start; |
421 | evapi.fork_stop = ev_fork_stop; |
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; |
422 | evapi.clear_pending = ev_clear_pending; |
532 | evapi.clear_pending = ev_clear_pending; |
423 | evapi.invoke = ev_invoke; |
533 | evapi.invoke = ev_invoke; |
424 | |
534 | |
425 | sv_setiv (sv, (IV)&evapi); |
535 | sv_setiv (sv, (IV)&evapi); |
426 | SvREADONLY_on (sv); |
536 | SvREADONLY_on (sv); |
427 | } |
537 | } |
428 | #ifndef _WIN32 |
538 | #if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK |
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539 | #if __linux |
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540 | int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle); |
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541 | __register_atfork (0, 0, default_fork, 0); |
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542 | #else |
429 | pthread_atfork (0, 0, ev_default_fork); |
543 | pthread_atfork (0, 0, default_fork); |
430 | #endif |
544 | #endif |
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545 | #endif |
431 | } |
546 | } |
432 | |
547 | |
433 | SV *ev_default_loop (unsigned int flags = ev_supported_backends ()) |
548 | SV *ev_default_loop (unsigned int flags = 0) |
434 | CODE: |
549 | CODE: |
435 | { |
550 | { |
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551 | if (!default_loop_sv) |
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552 | { |
436 | evapi.default_loop = ev_default_loop (flags); |
553 | evapi.default_loop = ev_default_loop (flags); |
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554 | |
437 | if (!evapi.default_loop) |
555 | if (!evapi.default_loop) |
438 | XSRETURN_UNDEF; |
556 | XSRETURN_UNDEF; |
439 | |
557 | |
440 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (ev_default_loop (flags)))), |
558 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
441 | gv_stashpv ("EV::Loop::Default", 1)); |
559 | } |
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560 | |
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561 | RETVAL = newSVsv (default_loop_sv); |
442 | } |
562 | } |
443 | OUTPUT: |
563 | OUTPUT: |
444 | RETVAL |
564 | RETVAL |
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565 | |
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566 | void ev_default_destroy () |
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567 | CODE: |
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568 | ev_loop_destroy (EV_DEFAULT_UC); |
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569 | SvREFCNT_dec (default_loop_sv); |
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570 | default_loop_sv = 0; |
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571 | |
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572 | unsigned int ev_supported_backends () |
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573 | |
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574 | unsigned int ev_recommended_backends () |
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575 | |
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576 | unsigned int ev_embeddable_backends () |
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577 | |
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578 | void ev_sleep (NV interval) |
445 | |
579 | |
446 | NV ev_time () |
580 | NV ev_time () |
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581 | |
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582 | void ev_feed_signal (SV *signal) |
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583 | CODE: |
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584 | { |
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585 | Signal signum = s_signum (signal); |
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586 | CHECK_SIG (signal, signum); |
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587 | |
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588 | ev_feed_signal (signum); |
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589 | } |
447 | |
590 | |
448 | NV ev_now () |
591 | NV ev_now () |
449 | C_ARGS: evapi.default_loop |
592 | C_ARGS: evapi.default_loop |
450 | |
593 | |
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594 | void ev_now_update () |
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595 | C_ARGS: evapi.default_loop |
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596 | |
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597 | void ev_suspend () |
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598 | C_ARGS: evapi.default_loop |
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599 | |
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600 | void ev_resume () |
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601 | C_ARGS: evapi.default_loop |
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602 | |
451 | unsigned int ev_backend () |
603 | unsigned int ev_backend () |
452 | C_ARGS: evapi.default_loop |
604 | C_ARGS: evapi.default_loop |
453 | |
605 | |
454 | unsigned int ev_loop_count () |
606 | void ev_verify () |
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607 | ALIAS: |
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608 | loop_verify = 1 |
455 | C_ARGS: evapi.default_loop |
609 | C_ARGS: evapi.default_loop |
456 | |
610 | |
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611 | unsigned int ev_iteration () |
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612 | ALIAS: |
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613 | loop_count = 1 |
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614 | C_ARGS: evapi.default_loop |
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615 | |
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616 | unsigned int ev_depth () |
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617 | ALIAS: |
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618 | loop_depth = 1 |
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619 | C_ARGS: evapi.default_loop |
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620 | |
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621 | void ev_set_io_collect_interval (NV interval) |
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622 | C_ARGS: evapi.default_loop, interval |
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623 | |
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624 | void ev_set_timeout_collect_interval (NV interval) |
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625 | C_ARGS: evapi.default_loop, interval |
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626 | |
457 | void ev_loop (int flags = 0) |
627 | int ev_run (int flags = 0) |
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628 | ALIAS: |
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629 | loop = 1 |
458 | C_ARGS: evapi.default_loop, flags |
630 | C_ARGS: evapi.default_loop, flags |
459 | |
631 | |
460 | void ev_unloop (int how = 1) |
632 | void ev_break (int how = EVBREAK_ONE) |
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633 | ALIAS: |
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634 | unloop = 1 |
461 | C_ARGS: evapi.default_loop, how |
635 | C_ARGS: evapi.default_loop, how |
462 | |
636 | |
463 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
637 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
464 | C_ARGS: evapi.default_loop, fd, revents |
638 | C_ARGS: evapi.default_loop, fd, revents |
465 | |
639 | |
466 | void ev_feed_signal_event (SV *signal) |
640 | void ev_feed_signal_event (SV *signal) |
467 | CODE: |
641 | CODE: |
468 | { |
642 | { |
469 | Signal signum = sv_signum (signal); |
643 | Signal signum = s_signum (signal); |
470 | CHECK_SIG (signal, signum); |
644 | CHECK_SIG (signal, signum); |
471 | |
645 | |
472 | ev_feed_signal_event (evapi.default_loop, signum); |
646 | ev_feed_signal_event (evapi.default_loop, signum); |
473 | } |
647 | } |
474 | |
648 | |
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649 | unsigned int ev_pending_count () |
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650 | C_ARGS: evapi.default_loop |
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651 | |
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652 | void ev_invoke_pending () |
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653 | C_ARGS: evapi.default_loop |
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654 | |
475 | ev_io *io (SV *fh, int events, SV *cb) |
655 | ev_io *io (SV *fh, int events, SV *cb) |
476 | ALIAS: |
656 | ALIAS: |
477 | io_ns = 1 |
657 | io_ns = 1 |
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658 | _ae_io = 2 |
478 | CODE: |
659 | CODE: |
479 | { |
660 | { |
480 | int fd = sv_fileno (fh); |
661 | int fd = s_fileno (fh, events & EV_WRITE); |
481 | CHECK_FD (fh, fd); |
662 | CHECK_FD (fh, fd); |
482 | |
663 | |
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664 | if (ix == 2) |
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665 | { |
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666 | ix = 0; |
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667 | events = events ? EV_WRITE : EV_READ; |
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668 | } |
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669 | |
483 | RETVAL = e_new (sizeof (ev_io), cb); |
670 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
484 | RETVAL->fh = newSVsv (fh); |
671 | e_fh (RETVAL) = newSVsv (fh); |
485 | ev_io_set (RETVAL, fd, events); |
672 | ev_io_set (RETVAL, fd, events); |
486 | if (!ix) START (io, RETVAL); |
673 | if (!ix) START (io, RETVAL); |
487 | } |
674 | } |
488 | OUTPUT: |
675 | OUTPUT: |
489 | RETVAL |
676 | RETVAL |
… | |
… | |
492 | ALIAS: |
679 | ALIAS: |
493 | timer_ns = 1 |
680 | timer_ns = 1 |
494 | INIT: |
681 | INIT: |
495 | CHECK_REPEAT (repeat); |
682 | CHECK_REPEAT (repeat); |
496 | CODE: |
683 | CODE: |
497 | RETVAL = e_new (sizeof (ev_timer), cb); |
684 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
498 | ev_timer_set (RETVAL, after, repeat); |
685 | ev_timer_set (RETVAL, after, repeat); |
499 | if (!ix) START (timer, RETVAL); |
686 | if (!ix) START (timer, RETVAL); |
500 | OUTPUT: |
687 | OUTPUT: |
501 | RETVAL |
688 | RETVAL |
502 | |
689 | |
… | |
… | |
505 | periodic_ns = 1 |
692 | periodic_ns = 1 |
506 | INIT: |
693 | INIT: |
507 | CHECK_REPEAT (interval); |
694 | CHECK_REPEAT (interval); |
508 | CODE: |
695 | CODE: |
509 | { |
696 | { |
510 | ev_periodic *w; |
697 | ev_periodic *w; |
511 | w = e_new (sizeof (ev_periodic), cb); |
698 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
512 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
699 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
513 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
700 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
514 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
701 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
515 | if (!ix) START (periodic, w); |
702 | if (!ix) START (periodic, w); |
516 | } |
703 | } |
517 | OUTPUT: |
704 | OUTPUT: |
518 | RETVAL |
705 | RETVAL |
… | |
… | |
520 | ev_signal *signal (SV *signal, SV *cb) |
707 | ev_signal *signal (SV *signal, SV *cb) |
521 | ALIAS: |
708 | ALIAS: |
522 | signal_ns = 1 |
709 | signal_ns = 1 |
523 | CODE: |
710 | CODE: |
524 | { |
711 | { |
525 | Signal signum = sv_signum (signal); |
712 | Signal signum = s_signum (signal); |
526 | CHECK_SIG (signal, signum); |
713 | CHECK_SIG (signal, signum); |
527 | |
714 | |
528 | RETVAL = e_new (sizeof (ev_signal), cb); |
715 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
529 | ev_signal_set (RETVAL, signum); |
716 | ev_signal_set (RETVAL, signum); |
530 | if (!ix) START (signal, RETVAL); |
717 | if (!ix) START_SIGNAL (RETVAL); |
531 | } |
718 | } |
532 | OUTPUT: |
719 | OUTPUT: |
533 | RETVAL |
720 | RETVAL |
534 | |
721 | |
535 | ev_idle *idle (SV *cb) |
722 | ev_idle *idle (SV *cb) |
536 | ALIAS: |
723 | ALIAS: |
537 | idle_ns = 1 |
724 | idle_ns = 1 |
538 | CODE: |
725 | CODE: |
539 | RETVAL = e_new (sizeof (ev_idle), cb); |
726 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
540 | ev_idle_set (RETVAL); |
727 | ev_idle_set (RETVAL); |
541 | if (!ix) START (idle, RETVAL); |
728 | if (!ix) START (idle, RETVAL); |
542 | OUTPUT: |
729 | OUTPUT: |
543 | RETVAL |
730 | RETVAL |
544 | |
731 | |
545 | ev_prepare *prepare (SV *cb) |
732 | ev_prepare *prepare (SV *cb) |
546 | ALIAS: |
733 | ALIAS: |
547 | prepare_ns = 1 |
734 | prepare_ns = 1 |
548 | CODE: |
735 | CODE: |
549 | RETVAL = e_new (sizeof (ev_prepare), cb); |
736 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
550 | ev_prepare_set (RETVAL); |
737 | ev_prepare_set (RETVAL); |
551 | if (!ix) START (prepare, RETVAL); |
738 | if (!ix) START (prepare, RETVAL); |
552 | OUTPUT: |
739 | OUTPUT: |
553 | RETVAL |
740 | RETVAL |
554 | |
741 | |
555 | ev_check *check (SV *cb) |
742 | ev_check *check (SV *cb) |
556 | ALIAS: |
743 | ALIAS: |
557 | check_ns = 1 |
744 | check_ns = 1 |
558 | CODE: |
745 | CODE: |
559 | RETVAL = e_new (sizeof (ev_check), cb); |
746 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
560 | ev_check_set (RETVAL); |
747 | ev_check_set (RETVAL); |
561 | if (!ix) START (check, RETVAL); |
748 | if (!ix) START (check, RETVAL); |
562 | OUTPUT: |
749 | OUTPUT: |
563 | RETVAL |
750 | RETVAL |
564 | |
751 | |
565 | ev_fork *fork (SV *cb) |
752 | ev_fork *fork (SV *cb) |
566 | ALIAS: |
753 | ALIAS: |
567 | fork_ns = 1 |
754 | fork_ns = 1 |
568 | CODE: |
755 | CODE: |
569 | RETVAL = e_new (sizeof (ev_fork), cb); |
756 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
570 | ev_fork_set (RETVAL); |
757 | ev_fork_set (RETVAL); |
571 | if (!ix) START (fork, RETVAL); |
758 | if (!ix) START (fork, RETVAL); |
572 | OUTPUT: |
759 | OUTPUT: |
573 | RETVAL |
760 | RETVAL |
574 | |
761 | |
|
|
762 | #if CLEANUP_ENABLED |
|
|
763 | |
|
|
764 | ev_cleanup *cleanup (SV *cb) |
|
|
765 | ALIAS: |
|
|
766 | cleanup_ns = 1 |
|
|
767 | CODE: |
|
|
768 | RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); |
|
|
769 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
770 | ev_cleanup_set (RETVAL); |
|
|
771 | if (!ix) START (cleanup, RETVAL); |
|
|
772 | OUTPUT: |
|
|
773 | RETVAL |
|
|
774 | |
|
|
775 | #endif |
|
|
776 | |
575 | ev_child *child (int pid, SV *cb) |
777 | ev_child *child (int pid, int trace, SV *cb) |
576 | ALIAS: |
778 | ALIAS: |
577 | child_ns = 1 |
779 | child_ns = 1 |
578 | CODE: |
780 | CODE: |
|
|
781 | #if EV_CHILD_ENABLE |
579 | RETVAL = e_new (sizeof (ev_child), cb); |
782 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
580 | ev_child_set (RETVAL, pid); |
783 | ev_child_set (RETVAL, pid, trace); |
581 | if (!ix) START (child, RETVAL); |
784 | if (!ix) START (child, RETVAL); |
|
|
785 | #else |
|
|
786 | croak ("EV::child watchers not supported on this platform"); |
|
|
787 | #endif |
582 | OUTPUT: |
788 | OUTPUT: |
583 | RETVAL |
789 | RETVAL |
|
|
790 | |
584 | |
791 | |
585 | ev_stat *stat (SV *path, NV interval, SV *cb) |
792 | ev_stat *stat (SV *path, NV interval, SV *cb) |
586 | ALIAS: |
793 | ALIAS: |
587 | stat_ns = 1 |
794 | stat_ns = 1 |
588 | CODE: |
795 | CODE: |
589 | RETVAL = e_new (sizeof (ev_stat), cb); |
796 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
590 | RETVAL->fh = newSVsv (path); |
797 | e_fh (RETVAL) = newSVsv (path); |
591 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
798 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
592 | if (!ix) START (stat, RETVAL); |
799 | if (!ix) START (stat, RETVAL); |
|
|
800 | OUTPUT: |
|
|
801 | RETVAL |
|
|
802 | |
|
|
803 | #ifndef EV_NO_LOOPS |
|
|
804 | |
|
|
805 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
806 | ALIAS: |
|
|
807 | embed_ns = 1 |
|
|
808 | CODE: |
|
|
809 | { |
|
|
810 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
811 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
812 | |
|
|
813 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
814 | e_fh (RETVAL) = newSVsv (ST (0)); |
|
|
815 | ev_embed_set (RETVAL, loop); |
|
|
816 | if (!ix) START (embed, RETVAL); |
|
|
817 | } |
|
|
818 | OUTPUT: |
|
|
819 | RETVAL |
|
|
820 | |
|
|
821 | #endif |
|
|
822 | |
|
|
823 | ev_async *async (SV *cb) |
|
|
824 | ALIAS: |
|
|
825 | async_ns = 1 |
|
|
826 | CODE: |
|
|
827 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
828 | ev_async_set (RETVAL); |
|
|
829 | if (!ix) START (async, RETVAL); |
593 | OUTPUT: |
830 | OUTPUT: |
594 | RETVAL |
831 | RETVAL |
595 | |
832 | |
596 | void once (SV *fh, int events, SV *timeout, SV *cb) |
833 | void once (SV *fh, int events, SV *timeout, SV *cb) |
597 | CODE: |
834 | CODE: |
598 | ev_once ( |
835 | ev_once ( |
599 | evapi.default_loop, |
836 | evapi.default_loop, |
600 | sv_fileno (fh), events, |
837 | s_fileno (fh, events & EV_WRITE), events, |
601 | SvOK (timeout) ? SvNV (timeout) : -1., |
838 | SvOK (timeout) ? SvNV (timeout) : -1., |
602 | e_once_cb, |
839 | e_once_cb, |
603 | newSVsv (cb) |
840 | newSVsv (cb) |
604 | ); |
841 | ); |
605 | |
842 | |
… | |
… | |
610 | int ev_is_active (ev_watcher *w) |
847 | int ev_is_active (ev_watcher *w) |
611 | |
848 | |
612 | int ev_is_pending (ev_watcher *w) |
849 | int ev_is_pending (ev_watcher *w) |
613 | |
850 | |
614 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
851 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
615 | C_ARGS: w->loop, w, revents |
852 | C_ARGS: e_loop (w), w, revents |
616 | |
853 | |
617 | int ev_clear_pending (ev_watcher *w) |
854 | int ev_clear_pending (ev_watcher *w) |
618 | C_ARGS: w->loop, w |
855 | C_ARGS: e_loop (w), w |
619 | |
856 | |
620 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
857 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
621 | C_ARGS: w->loop, w, revents |
858 | C_ARGS: e_loop (w), w, revents |
622 | |
859 | |
623 | int keepalive (ev_watcher *w, int new_value = 0) |
860 | int keepalive (ev_watcher *w, int new_value = 0) |
624 | CODE: |
861 | CODE: |
625 | { |
862 | { |
626 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
863 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
627 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
864 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
628 | |
865 | |
629 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
866 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
630 | { |
867 | { |
|
|
868 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
631 | REF (w); |
869 | REF (w); |
632 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
633 | UNREF (w); |
870 | UNREF (w); |
634 | } |
871 | } |
635 | } |
872 | } |
636 | OUTPUT: |
873 | OUTPUT: |
637 | RETVAL |
874 | RETVAL |
638 | |
875 | |
639 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
876 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
640 | CODE: |
877 | CODE: |
641 | { |
878 | { |
642 | RETVAL = newSVsv (w->cb_sv); |
|
|
643 | |
|
|
644 | if (items > 1) |
879 | if (items > 1) |
645 | sv_setsv (w->cb_sv, new_cb); |
880 | { |
|
|
881 | new_cb = s_get_cv_croak (new_cb); |
|
|
882 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
883 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
884 | } |
|
|
885 | else |
|
|
886 | RETVAL = newRV_inc (w->cb_sv); |
646 | } |
887 | } |
647 | OUTPUT: |
888 | OUTPUT: |
648 | RETVAL |
889 | RETVAL |
649 | |
890 | |
650 | SV *data (ev_watcher *w, SV *new_data = 0) |
891 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
656 | { |
897 | { |
657 | SvREFCNT_dec (w->data); |
898 | SvREFCNT_dec (w->data); |
658 | w->data = newSVsv (new_data); |
899 | w->data = newSVsv (new_data); |
659 | } |
900 | } |
660 | } |
901 | } |
|
|
902 | OUTPUT: |
|
|
903 | RETVAL |
|
|
904 | |
|
|
905 | SV *loop (ev_watcher *w) |
|
|
906 | CODE: |
|
|
907 | RETVAL = newRV_inc (w->loop); |
661 | OUTPUT: |
908 | OUTPUT: |
662 | RETVAL |
909 | RETVAL |
663 | |
910 | |
664 | int priority (ev_watcher *w, int new_priority = 0) |
911 | int priority (ev_watcher *w, int new_priority = 0) |
665 | CODE: |
912 | CODE: |
… | |
… | |
709 | e_destroy (w); |
956 | e_destroy (w); |
710 | |
957 | |
711 | void set (ev_io *w, SV *fh, int events) |
958 | void set (ev_io *w, SV *fh, int events) |
712 | CODE: |
959 | CODE: |
713 | { |
960 | { |
714 | int fd = sv_fileno (fh); |
961 | int fd = s_fileno (fh, events & EV_WRITE); |
715 | CHECK_FD (fh, fd); |
962 | CHECK_FD (fh, fd); |
716 | |
963 | |
717 | sv_setsv (w->fh, fh); |
964 | sv_setsv (e_fh (w), fh); |
718 | RESET (io, w, (w, fd, events)); |
965 | RESET (io, w, (w, fd, events)); |
719 | } |
966 | } |
720 | |
967 | |
721 | SV *fh (ev_io *w, SV *new_fh = 0) |
968 | SV *fh (ev_io *w, SV *new_fh = 0) |
722 | CODE: |
969 | CODE: |
723 | { |
970 | { |
724 | if (items > 1) |
971 | if (items > 1) |
725 | { |
972 | { |
726 | int fd = sv_fileno (new_fh); |
973 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
727 | CHECK_FD (new_fh, fd); |
974 | CHECK_FD (new_fh, fd); |
728 | |
975 | |
729 | RETVAL = w->fh; |
976 | RETVAL = e_fh (w); |
730 | w->fh = newSVsv (new_fh); |
977 | e_fh (w) = newSVsv (new_fh); |
731 | |
978 | |
732 | RESET (io, w, (w, fd, w->events)); |
979 | RESET (io, w, (w, fd, w->events)); |
733 | } |
980 | } |
734 | else |
981 | else |
735 | RETVAL = newSVsv (w->fh); |
982 | RETVAL = newSVsv (e_fh (w)); |
736 | } |
983 | } |
737 | OUTPUT: |
984 | OUTPUT: |
738 | RETVAL |
985 | RETVAL |
739 | |
986 | |
740 | int events (ev_io *w, int new_events = EV_UNDEF) |
987 | int events (ev_io *w, int new_events = EV_UNDEF) |
… | |
… | |
750 | |
997 | |
751 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
998 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
752 | |
999 | |
753 | void ev_signal_start (ev_signal *w) |
1000 | void ev_signal_start (ev_signal *w) |
754 | CODE: |
1001 | CODE: |
755 | START (signal, w); |
1002 | START_SIGNAL (w); |
756 | |
1003 | |
757 | void ev_signal_stop (ev_signal *w) |
1004 | void ev_signal_stop (ev_signal *w) |
758 | CODE: |
1005 | CODE: |
759 | STOP (signal, w); |
1006 | STOP (signal, w); |
760 | |
1007 | |
… | |
… | |
764 | e_destroy (w); |
1011 | e_destroy (w); |
765 | |
1012 | |
766 | void set (ev_signal *w, SV *signal) |
1013 | void set (ev_signal *w, SV *signal) |
767 | CODE: |
1014 | CODE: |
768 | { |
1015 | { |
769 | Signal signum = sv_signum (signal); |
1016 | Signal signum = s_signum (signal); |
770 | CHECK_SIG (signal, signum); |
1017 | CHECK_SIG (signal, signum); |
771 | |
1018 | |
772 | RESET (signal, w, (w, signum)); |
1019 | RESET_SIGNAL (w, (w, signum)); |
773 | } |
1020 | } |
774 | |
1021 | |
775 | int signal (ev_signal *w, SV *new_signal = 0) |
1022 | int signal (ev_signal *w, SV *new_signal = 0) |
776 | CODE: |
1023 | CODE: |
777 | { |
1024 | { |
778 | RETVAL = w->signum; |
1025 | RETVAL = w->signum; |
779 | |
1026 | |
780 | if (items > 1) |
1027 | if (items > 1) |
781 | { |
1028 | { |
782 | Signal signum = sv_signum (new_signal); |
1029 | Signal signum = s_signum (new_signal); |
783 | CHECK_SIG (new_signal, signum); |
1030 | CHECK_SIG (new_signal, signum); |
784 | |
1031 | |
785 | RESET (signal, w, (w, signum)); |
1032 | RESET_SIGNAL (w, (w, signum)); |
786 | } |
1033 | } |
787 | } |
1034 | } |
788 | OUTPUT: |
1035 | OUTPUT: |
789 | RETVAL |
1036 | RETVAL |
790 | |
1037 | |
… | |
… | |
798 | |
1045 | |
799 | void ev_timer_stop (ev_timer *w) |
1046 | void ev_timer_stop (ev_timer *w) |
800 | CODE: |
1047 | CODE: |
801 | STOP (timer, w); |
1048 | STOP (timer, w); |
802 | |
1049 | |
803 | void ev_timer_again (ev_timer *w) |
1050 | void ev_timer_again (ev_timer *w, NV repeat = NO_INIT) |
804 | INIT: |
1051 | CODE: |
|
|
1052 | if (items > 1) |
|
|
1053 | w->repeat = repeat; |
805 | CHECK_REPEAT (w->repeat); |
1054 | CHECK_REPEAT (w->repeat); |
806 | CODE: |
|
|
807 | REF (w); |
|
|
808 | ev_timer_again (w->loop, w); |
1055 | ev_timer_again (e_loop (w), w); |
809 | UNREF (w); |
1056 | UNREF (w); |
|
|
1057 | |
|
|
1058 | NV ev_timer_remaining (ev_timer *w) |
|
|
1059 | C_ARGS: e_loop (w), w |
810 | |
1060 | |
811 | void DESTROY (ev_timer *w) |
1061 | void DESTROY (ev_timer *w) |
812 | CODE: |
1062 | CODE: |
813 | STOP (timer, w); |
1063 | STOP (timer, w); |
814 | e_destroy (w); |
1064 | e_destroy (w); |
… | |
… | |
817 | INIT: |
1067 | INIT: |
818 | CHECK_REPEAT (repeat); |
1068 | CHECK_REPEAT (repeat); |
819 | CODE: |
1069 | CODE: |
820 | RESET (timer, w, (w, after, repeat)); |
1070 | RESET (timer, w, (w, after, repeat)); |
821 | |
1071 | |
822 | NV at (ev_timer *w) |
|
|
823 | CODE: |
|
|
824 | RETVAL = w->at; |
|
|
825 | OUTPUT: |
|
|
826 | RETVAL |
|
|
827 | |
|
|
828 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
1072 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
829 | |
1073 | |
830 | void ev_periodic_start (ev_periodic *w) |
1074 | void ev_periodic_start (ev_periodic *w) |
831 | INIT: |
1075 | INIT: |
832 | CHECK_REPEAT (w->interval); |
1076 | CHECK_REPEAT (w->interval); |
… | |
… | |
837 | CODE: |
1081 | CODE: |
838 | STOP (periodic, w); |
1082 | STOP (periodic, w); |
839 | |
1083 | |
840 | void ev_periodic_again (ev_periodic *w) |
1084 | void ev_periodic_again (ev_periodic *w) |
841 | CODE: |
1085 | CODE: |
842 | REF (w); |
|
|
843 | ev_periodic_again (w->loop, w); |
1086 | ev_periodic_again (e_loop (w), w); |
844 | UNREF (w); |
1087 | UNREF (w); |
845 | |
1088 | |
846 | void DESTROY (ev_periodic *w) |
1089 | void DESTROY (ev_periodic *w) |
847 | CODE: |
1090 | CODE: |
848 | STOP (periodic, w); |
1091 | STOP (periodic, w); |
… | |
… | |
851 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1094 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
852 | INIT: |
1095 | INIT: |
853 | CHECK_REPEAT (interval); |
1096 | CHECK_REPEAT (interval); |
854 | CODE: |
1097 | CODE: |
855 | { |
1098 | { |
856 | SvREFCNT_dec (w->fh); |
1099 | SvREFCNT_dec (e_fh (w)); |
857 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1100 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
858 | |
1101 | |
859 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1102 | RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0)); |
860 | } |
1103 | } |
861 | |
1104 | |
862 | NV at (ev_periodic *w) |
1105 | NV at (ev_periodic *w) |
863 | CODE: |
1106 | CODE: |
864 | RETVAL = w->at; |
1107 | RETVAL = ev_periodic_at (w); |
865 | OUTPUT: |
1108 | OUTPUT: |
866 | RETVAL |
1109 | RETVAL |
867 | |
1110 | |
868 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
1111 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
869 | |
1112 | |
… | |
… | |
878 | void DESTROY (ev_idle *w) |
1121 | void DESTROY (ev_idle *w) |
879 | CODE: |
1122 | CODE: |
880 | STOP (idle, w); |
1123 | STOP (idle, w); |
881 | e_destroy (w); |
1124 | e_destroy (w); |
882 | |
1125 | |
883 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
1126 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
884 | |
1127 | |
885 | void ev_prepare_start (ev_prepare *w) |
1128 | void ev_prepare_start (ev_prepare *w) |
886 | CODE: |
1129 | CODE: |
887 | START (prepare, w); |
1130 | START (prepare, w); |
888 | |
1131 | |
… | |
… | |
923 | void DESTROY (ev_fork *w) |
1166 | void DESTROY (ev_fork *w) |
924 | CODE: |
1167 | CODE: |
925 | STOP (fork, w); |
1168 | STOP (fork, w); |
926 | e_destroy (w); |
1169 | e_destroy (w); |
927 | |
1170 | |
|
|
1171 | #if CLEANUP_ENABLED |
|
|
1172 | |
|
|
1173 | MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ |
|
|
1174 | |
|
|
1175 | void ev_cleanup_start (ev_cleanup *w) |
|
|
1176 | CODE: |
|
|
1177 | START (cleanup, w); |
|
|
1178 | |
|
|
1179 | void ev_cleanup_stop (ev_cleanup *w) |
|
|
1180 | CODE: |
|
|
1181 | STOP (cleanup, w); |
|
|
1182 | |
|
|
1183 | void DESTROY (ev_cleanup *w) |
|
|
1184 | CODE: |
|
|
1185 | STOP (cleanup, w); |
|
|
1186 | SvREFCNT_inc (w->loop); /* has been dec'ed on creation */ |
|
|
1187 | e_destroy (w); |
|
|
1188 | |
|
|
1189 | int keepalive (ev_watcher *w, SV *new_value = 0) |
|
|
1190 | CODE: |
|
|
1191 | RETVAL = 1; |
|
|
1192 | OUTPUT: |
|
|
1193 | RETVAL |
|
|
1194 | |
|
|
1195 | #endif |
|
|
1196 | |
928 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1197 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1198 | |
|
|
1199 | #if EV_CHILD_ENABLE |
929 | |
1200 | |
930 | void ev_child_start (ev_child *w) |
1201 | void ev_child_start (ev_child *w) |
931 | CODE: |
1202 | CODE: |
932 | START (child, w); |
1203 | START (child, w); |
933 | |
1204 | |
… | |
… | |
938 | void DESTROY (ev_child *w) |
1209 | void DESTROY (ev_child *w) |
939 | CODE: |
1210 | CODE: |
940 | STOP (child, w); |
1211 | STOP (child, w); |
941 | e_destroy (w); |
1212 | e_destroy (w); |
942 | |
1213 | |
943 | void set (ev_child *w, int pid) |
1214 | void set (ev_child *w, int pid, int trace) |
944 | CODE: |
1215 | CODE: |
945 | RESET (child, w, (w, pid)); |
1216 | RESET (child, w, (w, pid, trace)); |
946 | |
1217 | |
947 | int pid (ev_child *w, int new_pid = 0) |
|
|
948 | CODE: |
|
|
949 | { |
|
|
950 | RETVAL = w->pid; |
|
|
951 | |
|
|
952 | if (items > 1) |
|
|
953 | RESET (child, w, (w, new_pid)); |
|
|
954 | } |
|
|
955 | OUTPUT: |
|
|
956 | RETVAL |
|
|
957 | |
|
|
958 | |
|
|
959 | int rstatus (ev_child *w) |
1218 | int pid (ev_child *w) |
960 | ALIAS: |
1219 | ALIAS: |
961 | rpid = 1 |
1220 | rpid = 1 |
|
|
1221 | rstatus = 2 |
962 | CODE: |
1222 | CODE: |
963 | RETVAL = ix ? w->rpid : w->rstatus; |
1223 | RETVAL = ix == 0 ? w->pid |
|
|
1224 | : ix == 1 ? w->rpid |
|
|
1225 | : w->rstatus; |
964 | OUTPUT: |
1226 | OUTPUT: |
965 | RETVAL |
1227 | RETVAL |
|
|
1228 | |
|
|
1229 | #endif |
966 | |
1230 | |
967 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1231 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
968 | |
1232 | |
969 | void ev_stat_start (ev_stat *w) |
1233 | void ev_stat_start (ev_stat *w) |
970 | CODE: |
1234 | CODE: |
… | |
… | |
980 | e_destroy (w); |
1244 | e_destroy (w); |
981 | |
1245 | |
982 | void set (ev_stat *w, SV *path, NV interval) |
1246 | void set (ev_stat *w, SV *path, NV interval) |
983 | CODE: |
1247 | CODE: |
984 | { |
1248 | { |
985 | sv_setsv (w->fh, path); |
1249 | sv_setsv (e_fh (w), path); |
986 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
1250 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval)); |
987 | } |
1251 | } |
988 | |
1252 | |
989 | SV *path (ev_stat *w, SV *new_path = 0) |
1253 | SV *path (ev_stat *w, SV *new_path = 0) |
990 | CODE: |
1254 | CODE: |
991 | { |
1255 | { |
992 | RETVAL = SvREFCNT_inc (w->fh); |
1256 | RETVAL = SvREFCNT_inc (e_fh (w)); |
993 | |
1257 | |
994 | if (items > 1) |
1258 | if (items > 1) |
995 | { |
1259 | { |
996 | SvREFCNT_dec (w->fh); |
1260 | SvREFCNT_dec (e_fh (w)); |
997 | w->fh = newSVsv (new_path); |
1261 | e_fh (w) = newSVsv (new_path); |
998 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
1262 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval)); |
999 | } |
1263 | } |
1000 | } |
1264 | } |
1001 | OUTPUT: |
1265 | OUTPUT: |
1002 | RETVAL |
1266 | RETVAL |
1003 | |
1267 | |
… | |
… | |
1005 | CODE: |
1269 | CODE: |
1006 | { |
1270 | { |
1007 | RETVAL = w->interval; |
1271 | RETVAL = w->interval; |
1008 | |
1272 | |
1009 | if (items > 1) |
1273 | if (items > 1) |
1010 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
1274 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval)); |
1011 | } |
1275 | } |
1012 | OUTPUT: |
1276 | OUTPUT: |
1013 | RETVAL |
1277 | RETVAL |
1014 | |
1278 | |
1015 | void prev (ev_stat *w) |
1279 | void prev (ev_stat *w) |
… | |
… | |
1019 | PPCODE: |
1283 | PPCODE: |
1020 | { |
1284 | { |
1021 | ev_statdata *s = ix ? &w->attr : &w->prev; |
1285 | ev_statdata *s = ix ? &w->attr : &w->prev; |
1022 | |
1286 | |
1023 | if (ix == 1) |
1287 | if (ix == 1) |
1024 | ev_stat_stat (w->loop, w); |
1288 | ev_stat_stat (e_loop (w), w); |
1025 | else if (!s->st_nlink) |
1289 | else if (!s->st_nlink) |
1026 | errno = ENOENT; |
1290 | errno = ENOENT; |
1027 | |
1291 | |
1028 | PL_statcache.st_dev = s->st_nlink; |
1292 | PL_statcache.st_dev = s->st_nlink; |
1029 | PL_statcache.st_ino = s->st_ino; |
1293 | PL_statcache.st_ino = s->st_ino; |
… | |
… | |
1056 | PUSHs (sv_2mortal (newSVuv (4096))); |
1320 | PUSHs (sv_2mortal (newSVuv (4096))); |
1057 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
1321 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
1058 | } |
1322 | } |
1059 | } |
1323 | } |
1060 | |
1324 | |
|
|
1325 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
|
|
1326 | |
|
|
1327 | void ev_embed_start (ev_embed *w) |
|
|
1328 | CODE: |
|
|
1329 | START (embed, w); |
|
|
1330 | |
|
|
1331 | void ev_embed_stop (ev_embed *w) |
|
|
1332 | CODE: |
|
|
1333 | STOP (embed, w); |
|
|
1334 | |
|
|
1335 | void DESTROY (ev_embed *w) |
|
|
1336 | CODE: |
|
|
1337 | STOP (embed, w); |
|
|
1338 | e_destroy (w); |
|
|
1339 | |
|
|
1340 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1341 | CODE: |
|
|
1342 | { |
|
|
1343 | sv_setsv (e_fh (w), ST (1)); |
|
|
1344 | RESET (embed, w, (w, loop)); |
|
|
1345 | } |
|
|
1346 | |
|
|
1347 | SV *other (ev_embed *w) |
|
|
1348 | CODE: |
|
|
1349 | RETVAL = newSVsv (e_fh (w)); |
|
|
1350 | OUTPUT: |
|
|
1351 | RETVAL |
|
|
1352 | |
|
|
1353 | void ev_embed_sweep (ev_embed *w) |
|
|
1354 | C_ARGS: e_loop (w), w |
|
|
1355 | |
|
|
1356 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1357 | |
|
|
1358 | void ev_async_start (ev_async *w) |
|
|
1359 | CODE: |
|
|
1360 | START (async, w); |
|
|
1361 | |
|
|
1362 | void ev_async_stop (ev_async *w) |
|
|
1363 | CODE: |
|
|
1364 | STOP (async, w); |
|
|
1365 | |
|
|
1366 | void DESTROY (ev_async *w) |
|
|
1367 | CODE: |
|
|
1368 | STOP (async, w); |
|
|
1369 | e_destroy (w); |
|
|
1370 | |
|
|
1371 | void ev_async_send (ev_async *w) |
|
|
1372 | C_ARGS: e_loop (w), w |
|
|
1373 | |
|
|
1374 | SV *ev_async_async_pending (ev_async *w) |
|
|
1375 | CODE: |
|
|
1376 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1377 | OUTPUT: |
|
|
1378 | RETVAL |
|
|
1379 | |
|
|
1380 | #ifndef EV_NO_LOOPS |
|
|
1381 | |
|
|
1382 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1383 | |
|
|
1384 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1385 | CODE: |
|
|
1386 | { |
|
|
1387 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1388 | |
|
|
1389 | if (!loop) |
|
|
1390 | XSRETURN_UNDEF; |
|
|
1391 | |
|
|
1392 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1393 | } |
|
|
1394 | OUTPUT: |
|
|
1395 | RETVAL |
|
|
1396 | |
|
|
1397 | void DESTROY (struct ev_loop *loop) |
|
|
1398 | CODE: |
|
|
1399 | /* 1. the default loop shouldn't be freed by destroying it's perl loop object */ |
|
|
1400 | /* 2. not doing so helps avoid many global destruction bugs in perl, too */ |
|
|
1401 | if (loop != evapi.default_loop) |
|
|
1402 | ev_loop_destroy (loop); |
|
|
1403 | |
|
|
1404 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1405 | |
|
|
1406 | NV ev_now (struct ev_loop *loop) |
|
|
1407 | |
|
|
1408 | void ev_now_update (struct ev_loop *loop) |
|
|
1409 | |
|
|
1410 | void ev_suspend (struct ev_loop *loop) |
|
|
1411 | |
|
|
1412 | void ev_resume (struct ev_loop *loop) |
|
|
1413 | |
|
|
1414 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1415 | |
|
|
1416 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1417 | |
|
|
1418 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1419 | |
|
|
1420 | void ev_verify (struct ev_loop *loop) |
|
|
1421 | ALIAS: |
|
|
1422 | loop_verify = 1 |
|
|
1423 | |
|
|
1424 | unsigned int ev_iteration (struct ev_loop *loop) |
|
|
1425 | ALIAS: |
|
|
1426 | loop_count = 1 |
|
|
1427 | |
|
|
1428 | unsigned int ev_depth (struct ev_loop *loop) |
|
|
1429 | ALIAS: |
|
|
1430 | loop_depth = 1 |
|
|
1431 | |
|
|
1432 | int ev_run (struct ev_loop *loop, int flags = 0) |
|
|
1433 | ALIAS: |
|
|
1434 | loop = 1 |
|
|
1435 | |
|
|
1436 | void ev_break (struct ev_loop *loop, int how = 1) |
|
|
1437 | ALIAS: |
|
|
1438 | unloop = 1 |
|
|
1439 | |
|
|
1440 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1441 | |
|
|
1442 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1443 | |
|
|
1444 | void ev_invoke_pending (struct ev_loop *loop) |
|
|
1445 | |
1061 | #if 0 |
1446 | #if 0 |
1062 | |
1447 | |
1063 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
1448 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
1064 | |
1449 | CODE: |
1065 | BOOT: |
|
|
1066 | { |
1450 | { |
1067 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1451 | Signal signum = s_signum (signal); |
|
|
1452 | CHECK_SIG (signal, signum); |
1068 | |
1453 | |
1069 | static const struct { |
1454 | ev_feed_signal_event (loop, signum); |
1070 | const char *name; |
|
|
1071 | IV iv; |
|
|
1072 | } *civ, const_iv[] = { |
|
|
1073 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
1074 | const_iv (HTTP_, OK) |
|
|
1075 | const_iv (HTTP_, NOCONTENT) |
|
|
1076 | const_iv (HTTP_, MOVEPERM) |
|
|
1077 | const_iv (HTTP_, MOVETEMP) |
|
|
1078 | const_iv (HTTP_, NOTMODIFIED) |
|
|
1079 | const_iv (HTTP_, BADREQUEST) |
|
|
1080 | const_iv (HTTP_, NOTFOUND) |
|
|
1081 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
1082 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
1083 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
1084 | const_iv (EVHTTP_, REQ_GET) |
|
|
1085 | const_iv (EVHTTP_, REQ_POST) |
|
|
1086 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
1087 | const_iv (EVHTTP_, REQUEST) |
|
|
1088 | const_iv (EVHTTP_, RESPONSE) |
|
|
1089 | }; |
|
|
1090 | |
|
|
1091 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1092 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1093 | } |
1455 | } |
1094 | |
|
|
1095 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
|
|
1096 | |
|
|
1097 | #HttpRequest new (SV *klass, SV *cb) |
|
|
1098 | |
|
|
1099 | #void DESTROY (struct evhttp_request *req); |
|
|
1100 | |
1456 | |
1101 | #endif |
1457 | #endif |
1102 | |
1458 | |
|
|
1459 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
|
|
1460 | ALIAS: |
|
|
1461 | io_ns = 1 |
|
|
1462 | CODE: |
|
|
1463 | { |
|
|
1464 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
1465 | CHECK_FD (fh, fd); |
1103 | |
1466 | |
|
|
1467 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
|
|
1468 | e_fh (RETVAL) = newSVsv (fh); |
|
|
1469 | ev_io_set (RETVAL, fd, events); |
|
|
1470 | if (!ix) START (io, RETVAL); |
|
|
1471 | } |
|
|
1472 | OUTPUT: |
|
|
1473 | RETVAL |
1104 | |
1474 | |
|
|
1475 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1476 | ALIAS: |
|
|
1477 | timer_ns = 1 |
|
|
1478 | INIT: |
|
|
1479 | CHECK_REPEAT (repeat); |
|
|
1480 | CODE: |
|
|
1481 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1482 | ev_timer_set (RETVAL, after, repeat); |
|
|
1483 | if (!ix) START (timer, RETVAL); |
|
|
1484 | OUTPUT: |
|
|
1485 | RETVAL |
1105 | |
1486 | |
|
|
1487 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1488 | ALIAS: |
|
|
1489 | periodic_ns = 1 |
|
|
1490 | INIT: |
|
|
1491 | CHECK_REPEAT (interval); |
|
|
1492 | CODE: |
|
|
1493 | { |
|
|
1494 | ev_periodic *w; |
|
|
1495 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1496 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1497 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
|
|
1498 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1499 | if (!ix) START (periodic, w); |
|
|
1500 | } |
|
|
1501 | OUTPUT: |
|
|
1502 | RETVAL |
1106 | |
1503 | |
|
|
1504 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1505 | ALIAS: |
|
|
1506 | signal_ns = 1 |
|
|
1507 | CODE: |
|
|
1508 | { |
|
|
1509 | Signal signum = s_signum (signal); |
|
|
1510 | CHECK_SIG (signal, signum); |
1107 | |
1511 | |
|
|
1512 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1513 | ev_signal_set (RETVAL, signum); |
|
|
1514 | if (!ix) START_SIGNAL (RETVAL); |
|
|
1515 | } |
|
|
1516 | OUTPUT: |
|
|
1517 | RETVAL |
1108 | |
1518 | |
|
|
1519 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1520 | ALIAS: |
|
|
1521 | idle_ns = 1 |
|
|
1522 | CODE: |
|
|
1523 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1524 | ev_idle_set (RETVAL); |
|
|
1525 | if (!ix) START (idle, RETVAL); |
|
|
1526 | OUTPUT: |
|
|
1527 | RETVAL |
1109 | |
1528 | |
|
|
1529 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1530 | ALIAS: |
|
|
1531 | prepare_ns = 1 |
|
|
1532 | CODE: |
|
|
1533 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1534 | ev_prepare_set (RETVAL); |
|
|
1535 | if (!ix) START (prepare, RETVAL); |
|
|
1536 | OUTPUT: |
|
|
1537 | RETVAL |
|
|
1538 | |
|
|
1539 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1540 | ALIAS: |
|
|
1541 | check_ns = 1 |
|
|
1542 | CODE: |
|
|
1543 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1544 | ev_check_set (RETVAL); |
|
|
1545 | if (!ix) START (check, RETVAL); |
|
|
1546 | OUTPUT: |
|
|
1547 | RETVAL |
|
|
1548 | |
|
|
1549 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1550 | ALIAS: |
|
|
1551 | fork_ns = 1 |
|
|
1552 | CODE: |
|
|
1553 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1554 | ev_fork_set (RETVAL); |
|
|
1555 | if (!ix) START (fork, RETVAL); |
|
|
1556 | OUTPUT: |
|
|
1557 | RETVAL |
|
|
1558 | |
|
|
1559 | #if CLEANUP_ENABLED |
|
|
1560 | |
|
|
1561 | ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) |
|
|
1562 | ALIAS: |
|
|
1563 | cleanup_ns = 1 |
|
|
1564 | CODE: |
|
|
1565 | RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); |
|
|
1566 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
1567 | ev_cleanup_set (RETVAL); |
|
|
1568 | if (!ix) START (cleanup, RETVAL); |
|
|
1569 | OUTPUT: |
|
|
1570 | RETVAL |
|
|
1571 | |
|
|
1572 | #endif |
|
|
1573 | |
|
|
1574 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1575 | ALIAS: |
|
|
1576 | child_ns = 1 |
|
|
1577 | CODE: |
|
|
1578 | #if EV_CHILD_ENABLE |
|
|
1579 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1580 | ev_child_set (RETVAL, pid, trace); |
|
|
1581 | if (!ix) START (child, RETVAL); |
|
|
1582 | #else |
|
|
1583 | croak ("EV::child watchers not supported on this platform"); |
|
|
1584 | #endif |
|
|
1585 | OUTPUT: |
|
|
1586 | RETVAL |
|
|
1587 | |
|
|
1588 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1589 | ALIAS: |
|
|
1590 | stat_ns = 1 |
|
|
1591 | CODE: |
|
|
1592 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1593 | e_fh (RETVAL) = newSVsv (path); |
|
|
1594 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
|
|
1595 | if (!ix) START (stat, RETVAL); |
|
|
1596 | OUTPUT: |
|
|
1597 | RETVAL |
|
|
1598 | |
|
|
1599 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
|
|
1600 | ALIAS: |
|
|
1601 | embed_ns = 1 |
|
|
1602 | CODE: |
|
|
1603 | { |
|
|
1604 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1605 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
1606 | |
|
|
1607 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1608 | e_fh (RETVAL) = newSVsv (ST (1)); |
|
|
1609 | ev_embed_set (RETVAL, other); |
|
|
1610 | if (!ix) START (embed, RETVAL); |
|
|
1611 | } |
|
|
1612 | OUTPUT: |
|
|
1613 | RETVAL |
|
|
1614 | |
|
|
1615 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1616 | ALIAS: |
|
|
1617 | async_ns = 1 |
|
|
1618 | CODE: |
|
|
1619 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1620 | ev_async_set (RETVAL); |
|
|
1621 | if (!ix) START (async, RETVAL); |
|
|
1622 | OUTPUT: |
|
|
1623 | RETVAL |
|
|
1624 | |
|
|
1625 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1626 | CODE: |
|
|
1627 | ev_once ( |
|
|
1628 | loop, |
|
|
1629 | s_fileno (fh, events & EV_WRITE), events, |
|
|
1630 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1631 | e_once_cb, |
|
|
1632 | newSVsv (cb) |
|
|
1633 | ); |
|
|
1634 | |
|
|
1635 | #endif |
|
|
1636 | |