1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
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6 | |
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7 | #define EV_PROTOTYPES 1 |
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8 | #include "EV/EVAPI.h" |
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9 | |
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10 | /* fix perl api breakage */ |
5 | /* fix perl api breakage */ |
11 | #undef signal |
6 | #undef signal |
12 | #undef sigaction |
7 | #undef sigaction |
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8 | |
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9 | #include "schmorp.h" |
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10 | |
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11 | /* old API compatibility */ |
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12 | static int |
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13 | sv_fileno (SV *fh) |
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14 | { |
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15 | return s_fileno (fh, 0); |
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16 | } |
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17 | |
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18 | #ifndef GvCV_set |
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19 | # define GvCV_set(gv,cv) GvCV (gv) = cv |
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20 | #endif |
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21 | |
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22 | #define EV_STANDALONE 1 |
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23 | #define EV_PROTOTYPES 1 |
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24 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
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25 | #define EV_USE_FLOOR 1 |
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26 | #define EV_API_STATIC |
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27 | #define EV_H <ev.h> |
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28 | #define EV_CONFIG_H error |
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29 | #include "EV/EVAPI.h" |
13 | |
30 | |
14 | #define EV_SELECT_IS_WINSOCKET 0 |
31 | #define EV_SELECT_IS_WINSOCKET 0 |
15 | #ifdef _WIN32 |
32 | #ifdef _WIN32 |
16 | # define EV_SELECT_USE_FD_SET 0 |
33 | # define EV_SELECT_USE_FD_SET 0 |
17 | # define NFDBITS PERL_NFDBITS |
34 | # define NFDBITS PERL_NFDBITS |
18 | # define fd_mask Perl_fd_mask |
35 | # define fd_mask Perl_fd_mask |
19 | #endif |
36 | #endif |
20 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
37 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
21 | #include "libev/ev.c" |
38 | #include "libev/ev.c" |
22 | #include "event.c" |
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23 | |
39 | |
24 | #ifndef _WIN32 |
40 | #if !defined _WIN32 && !defined _MINIX |
25 | # include <pthread.h> |
41 | # include <pthread.h> |
26 | #endif |
42 | #endif |
27 | |
43 | |
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44 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) |
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45 | #define e_flags(w) ((ev_watcher *)(w))->e_flags |
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46 | #define e_self(w) ((ev_watcher *)(w))->self |
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47 | #define e_fh(w) ((ev_watcher *)(w))->fh |
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48 | #define e_data(w) ((ev_watcher *)(w))->data |
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49 | |
28 | #define WFLAG_KEEPALIVE 1 |
50 | #define WFLAG_KEEPALIVE 1 |
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51 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
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52 | #define WFLAG_NOARGS 4 /* do not pass anything to the callback */ |
29 | |
53 | |
30 | #define UNREF(w) \ |
54 | #define UNREF(w) \ |
31 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
55 | if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
32 | && !ev_is_active (w)) \ |
56 | && ev_is_active (w)) \ |
33 | ev_unref (); |
57 | { \ |
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58 | ev_unref (e_loop (w)); \ |
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59 | e_flags (w) |= WFLAG_UNREFED; \ |
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60 | } |
34 | |
61 | |
35 | #define REF(w) \ |
62 | #define REF(w) \ |
36 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
63 | if (e_flags (w) & WFLAG_UNREFED) \ |
37 | && ev_is_active (w)) \ |
64 | { \ |
38 | ev_ref (); |
65 | e_flags (w) &= ~WFLAG_UNREFED; \ |
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66 | ev_ref (e_loop (w)); \ |
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67 | } |
39 | |
68 | |
40 | #define START(type,w) \ |
69 | #define START(type,w) \ |
41 | do { \ |
70 | do { \ |
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71 | ev_ ## type ## _start (e_loop (w), w); \ |
42 | UNREF (w); \ |
72 | UNREF (w); \ |
43 | ev_ ## type ## _start (w); \ |
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44 | } while (0) |
73 | } while (0) |
45 | |
74 | |
46 | #define STOP(type,w) \ |
75 | #define STOP(type,w) \ |
47 | do { \ |
76 | do { \ |
48 | REF (w); \ |
77 | REF (w); \ |
49 | ev_ ## type ## _stop (w); \ |
78 | ev_ ## type ## _stop (e_loop (w), w); \ |
50 | } while (0) |
79 | } while (0) |
51 | |
80 | |
52 | #define RESET(type,w,seta) \ |
81 | #define RESET(type,w,seta) \ |
53 | do { \ |
82 | do { \ |
54 | int active = ev_is_active (w); \ |
83 | int active = ev_is_active (w); \ |
55 | if (active) STOP (type, w); \ |
84 | if (active) STOP (type, w); \ |
56 | ev_ ## type ## _set seta; \ |
85 | ev_ ## type ## _set seta; \ |
57 | if (active) START (type, w); \ |
86 | if (active) START (type, w); \ |
58 | } while (0) |
87 | } while (0) |
59 | |
88 | |
60 | typedef int Signal; |
89 | typedef int Signal; |
61 | |
90 | |
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91 | /* horrible... */ |
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92 | #define CHECK_SIGNAL_CAN_START(w) \ |
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93 | do { \ |
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94 | /* dive into the internals of libev to avoid aborting in libev */ \ |
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95 | if (signals [(w)->signum - 1].loop \ |
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96 | && signals [(w)->signum - 1].loop != e_loop (w)) \ |
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97 | croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \ |
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98 | } while (0) |
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99 | |
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100 | #define START_SIGNAL(w) \ |
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101 | do { \ |
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102 | CHECK_SIGNAL_CAN_START (w); \ |
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103 | START (signal, w); \ |
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104 | } while (0) \ |
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105 | |
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106 | #define RESET_SIGNAL(w,seta) \ |
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107 | do { \ |
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108 | int active = ev_is_active (w); \ |
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109 | if (active) STOP (signal, w); \ |
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110 | ev_ ## signal ## _set seta; \ |
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111 | if (active) START_SIGNAL (w); \ |
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112 | } while (0) |
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113 | |
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114 | static SV *default_loop_sv; |
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115 | |
62 | static struct EVAPI evapi; |
116 | static struct EVAPI evapi; |
63 | |
117 | |
64 | static HV |
118 | static HV |
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119 | *stash_loop, |
65 | *stash_watcher, |
120 | *stash_watcher, |
66 | *stash_io, |
121 | *stash_io, |
67 | *stash_timer, |
122 | *stash_timer, |
68 | *stash_periodic, |
123 | *stash_periodic, |
69 | *stash_signal, |
124 | *stash_signal, |
… | |
… | |
71 | *stash_stat, |
126 | *stash_stat, |
72 | *stash_idle, |
127 | *stash_idle, |
73 | *stash_prepare, |
128 | *stash_prepare, |
74 | *stash_check, |
129 | *stash_check, |
75 | *stash_embed, |
130 | *stash_embed, |
76 | *stash_fork; |
131 | *stash_fork, |
77 | |
132 | *stash_cleanup, |
78 | #ifndef SIG_SIZE |
133 | *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 | |
134 | |
103 | ///////////////////////////////////////////////////////////////////////////// |
135 | ///////////////////////////////////////////////////////////////////////////// |
104 | // Event |
136 | // Event |
105 | |
137 | |
106 | static void e_cb (ev_watcher *w, int revents); |
138 | 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 | |
139 | |
125 | static void * |
140 | static void * |
126 | e_new (int size, SV *cb_sv) |
141 | e_new (int size, SV *cb_sv, SV *loop) |
127 | { |
142 | { |
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143 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
128 | ev_watcher *w; |
144 | ev_watcher *w; |
129 | SV *self = NEWSV (0, size); |
145 | SV *self = NEWSV (0, size); |
130 | SvPOK_only (self); |
146 | SvPOK_only (self); |
131 | SvCUR_set (self, size); |
147 | SvCUR_set (self, size); |
132 | |
148 | |
133 | w = (ev_watcher *)SvPVX (self); |
149 | w = (ev_watcher *)SvPVX (self); |
134 | |
150 | |
135 | ev_init (w, e_cb); |
151 | ev_init (w, cv ? e_cb : 0); |
136 | |
152 | |
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153 | w->loop = SvREFCNT_inc (SvRV (loop)); |
137 | w->flags = WFLAG_KEEPALIVE; |
154 | w->e_flags = WFLAG_KEEPALIVE; |
138 | w->data = 0; |
155 | w->data = 0; |
139 | w->fh = 0; |
156 | w->fh = 0; |
140 | w->cb_sv = newSVsv (cb_sv); |
157 | w->cb_sv = SvREFCNT_inc (cv); |
141 | w->self = self; |
158 | w->self = self; |
142 | |
159 | |
143 | return (void *)w; |
160 | return (void *)w; |
144 | } |
161 | } |
145 | |
162 | |
146 | static void |
163 | static void |
147 | e_destroy (void *w_) |
164 | e_destroy (void *w_) |
148 | { |
165 | { |
149 | ev_watcher *w = (ev_watcher *)w_; |
166 | ev_watcher *w = (ev_watcher *)w_; |
150 | |
167 | |
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168 | SvREFCNT_dec (w->loop ); w->loop = 0; |
151 | SvREFCNT_dec (w->fh ); w->fh = 0; |
169 | SvREFCNT_dec (w->fh ); w->fh = 0; |
152 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
170 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
153 | SvREFCNT_dec (w->data ); w->data = 0; |
171 | SvREFCNT_dec (w->data ); w->data = 0; |
154 | } |
172 | } |
155 | |
173 | |
… | |
… | |
168 | } |
186 | } |
169 | |
187 | |
170 | return rv; |
188 | return rv; |
171 | } |
189 | } |
172 | |
190 | |
173 | static SV *sv_events_cache; |
191 | static SV *sv_self_cache, *sv_events_cache; |
174 | |
192 | |
175 | static void |
193 | static void |
176 | e_cb (ev_watcher *w, int revents) |
194 | e_cb (EV_P_ ev_watcher *w, int revents) |
177 | { |
195 | { |
178 | dSP; |
196 | dSP; |
179 | I32 mark = SP - PL_stack_base; |
197 | I32 mark = SP - PL_stack_base; |
180 | SV *sv_self, *sv_events; |
198 | SV *sv_self, *sv_events; |
181 | |
199 | |
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200 | /* libev might have stopped the watcher */ |
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201 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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202 | && !ev_is_active (w)) |
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203 | REF (w); |
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204 | |
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205 | PUSHMARK (SP); |
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206 | |
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207 | if (!expect_true (e_flags (w) & WFLAG_NOARGS)) |
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208 | { |
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209 | if (expect_true (sv_self_cache)) |
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210 | { |
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211 | sv_self = sv_self_cache; sv_self_cache = 0; |
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212 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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213 | } |
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214 | else |
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215 | { |
182 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
216 | sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */ |
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217 | SvREADONLY_on (sv_self); |
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218 | } |
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219 | |
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220 | if (expect_true (sv_events_cache)) |
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221 | { |
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222 | sv_events = sv_events_cache; sv_events_cache = 0; |
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223 | SvIV_set (sv_events, revents); |
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224 | SvIOK_only (sv_events); |
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225 | } |
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226 | else |
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227 | { |
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228 | sv_events = newSViv (revents); |
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229 | SvREADONLY_on (sv_events); |
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230 | } |
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231 | |
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232 | EXTEND (SP, 2); |
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233 | PUSHs (sv_self); |
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234 | PUSHs (sv_events); |
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235 | |
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236 | PUTBACK; |
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237 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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238 | |
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239 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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240 | SvREFCNT_dec (sv_self); |
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241 | else |
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242 | { |
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243 | SvREFCNT_dec (SvRV (sv_self)); |
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244 | SvRV_set (sv_self, &PL_sv_undef); |
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245 | sv_self_cache = sv_self; |
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246 | } |
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247 | |
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248 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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249 | SvREFCNT_dec (sv_events); |
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250 | else |
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251 | sv_events_cache = sv_events; |
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252 | } |
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253 | else |
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254 | { |
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255 | PUTBACK; |
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256 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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257 | } |
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258 | |
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259 | if (expect_false (SvTRUE (ERRSV))) |
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260 | { |
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261 | SPAGAIN; |
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262 | PUSHMARK (SP); |
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263 | PUTBACK; |
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264 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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265 | } |
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266 | |
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267 | SP = PL_stack_base + mark; |
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268 | PUTBACK; |
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269 | } |
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270 | |
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271 | static void |
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272 | e_once_cb (int revents, void *arg) |
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273 | { |
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274 | dSP; |
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275 | I32 mark = SP - PL_stack_base; |
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276 | SV *sv_events; |
183 | |
277 | |
184 | if (sv_events_cache) |
278 | if (sv_events_cache) |
185 | { |
279 | { |
186 | sv_events = sv_events_cache; sv_events_cache = 0; |
280 | sv_events = sv_events_cache; sv_events_cache = 0; |
187 | SvIV_set (sv_events, revents); |
281 | SvIV_set (sv_events, revents); |
188 | } |
282 | } |
189 | else |
283 | else |
190 | sv_events = newSViv (revents); |
284 | sv_events = newSViv (revents); |
191 | |
285 | |
192 | PUSHMARK (SP); |
286 | PUSHMARK (SP); |
193 | EXTEND (SP, 2); |
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194 | PUSHs (sv_self); |
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195 | PUSHs (sv_events); |
287 | XPUSHs (sv_events); |
196 | |
288 | |
197 | PUTBACK; |
289 | PUTBACK; |
198 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
290 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
199 | |
291 | |
200 | SvREFCNT_dec (sv_self); |
292 | SvREFCNT_dec ((SV *)arg); |
201 | |
293 | |
202 | if (sv_events_cache) |
294 | if (sv_events_cache) |
203 | SvREFCNT_dec (sv_events); |
295 | SvREFCNT_dec (sv_events); |
204 | else |
296 | else |
205 | sv_events_cache = sv_events; |
297 | sv_events_cache = sv_events; |
… | |
… | |
214 | |
306 | |
215 | SP = PL_stack_base + mark; |
307 | SP = PL_stack_base + mark; |
216 | PUTBACK; |
308 | PUTBACK; |
217 | } |
309 | } |
218 | |
310 | |
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 |
311 | static ev_tstamp |
260 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
312 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
261 | { |
313 | { |
262 | ev_tstamp retval; |
314 | ev_tstamp retval; |
263 | int count; |
315 | int count; |
… | |
… | |
266 | ENTER; |
318 | ENTER; |
267 | SAVETMPS; |
319 | SAVETMPS; |
268 | |
320 | |
269 | PUSHMARK (SP); |
321 | PUSHMARK (SP); |
270 | EXTEND (SP, 2); |
322 | EXTEND (SP, 2); |
271 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
323 | PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */ |
272 | PUSHs (newSVnv (now)); |
324 | PUSHs (newSVnv (now)); |
273 | |
325 | |
274 | PUTBACK; |
326 | PUTBACK; |
275 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
327 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
276 | SPAGAIN; |
328 | SPAGAIN; |
… | |
… | |
306 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
358 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
307 | |
359 | |
308 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
360 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
309 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
361 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
310 | |
362 | |
|
|
363 | static void |
|
|
364 | default_fork (void) |
|
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365 | { |
|
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366 | ev_loop_fork (EV_DEFAULT_UC); |
|
|
367 | } |
|
|
368 | |
311 | ///////////////////////////////////////////////////////////////////////////// |
369 | ///////////////////////////////////////////////////////////////////////////// |
312 | // XS interface functions |
370 | // XS interface functions |
313 | |
371 | |
314 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
372 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
315 | |
373 | |
… | |
… | |
327 | const_iv (EV_, MINPRI) |
385 | const_iv (EV_, MINPRI) |
328 | const_iv (EV_, MAXPRI) |
386 | const_iv (EV_, MAXPRI) |
329 | |
387 | |
330 | const_iv (EV_, UNDEF) |
388 | const_iv (EV_, UNDEF) |
331 | const_iv (EV_, NONE) |
389 | const_iv (EV_, NONE) |
332 | const_iv (EV_, TIMEOUT) |
|
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333 | const_iv (EV_, READ) |
390 | const_iv (EV_, READ) |
334 | const_iv (EV_, WRITE) |
391 | const_iv (EV_, WRITE) |
|
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392 | const_iv (EV_, IO) |
|
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393 | const_iv (EV_, TIMER) |
|
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394 | const_iv (EV_, PERIODIC) |
335 | const_iv (EV_, SIGNAL) |
395 | const_iv (EV_, SIGNAL) |
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396 | const_iv (EV_, CHILD) |
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397 | const_iv (EV_, STAT) |
336 | const_iv (EV_, IDLE) |
398 | const_iv (EV_, IDLE) |
|
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399 | const_iv (EV_, PREPARE) |
|
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400 | /*const_iv (EV_, CHECK) needs special tretament */ |
|
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401 | const_iv (EV_, EMBED) |
337 | const_iv (EV_, CHECK) |
402 | const_iv (EV_, FORK) |
|
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403 | const_iv (EV_, CLEANUP) |
|
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404 | const_iv (EV_, ASYNC) |
|
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405 | const_iv (EV_, CUSTOM) |
338 | const_iv (EV_, ERROR) |
406 | const_iv (EV_, ERROR) |
339 | |
407 | |
340 | const_iv (EV, LOOP_ONESHOT) |
408 | const_iv (EV, RUN_NOWAIT) |
341 | const_iv (EV, LOOP_NONBLOCK) |
|
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342 | const_iv (EV, UNLOOP_ONE) |
409 | const_iv (EV, RUN_ONCE) |
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410 | |
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411 | const_iv (EV, BREAK_CANCEL) |
|
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412 | const_iv (EV, BREAK_ONE) |
343 | const_iv (EV, UNLOOP_ALL) |
413 | const_iv (EV, BREAK_ALL) |
344 | |
|
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345 | const_iv (EV, BACKEND_SELECT) |
414 | const_iv (EV, BACKEND_SELECT) |
346 | const_iv (EV, BACKEND_POLL) |
415 | const_iv (EV, BACKEND_POLL) |
347 | const_iv (EV, BACKEND_EPOLL) |
416 | const_iv (EV, BACKEND_EPOLL) |
348 | const_iv (EV, BACKEND_KQUEUE) |
417 | const_iv (EV, BACKEND_KQUEUE) |
349 | const_iv (EV, BACKEND_DEVPOLL) |
418 | const_iv (EV, BACKEND_DEVPOLL) |
350 | const_iv (EV, BACKEND_PORT) |
419 | const_iv (EV, BACKEND_PORT) |
|
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420 | const_iv (EV, BACKEND_ALL) |
|
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421 | const_iv (EV, BACKEND_MASK) |
351 | const_iv (EV, FLAG_AUTO) |
422 | const_iv (EV, FLAG_AUTO) |
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423 | const_iv (EV, FLAG_FORKCHECK) |
|
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424 | const_iv (EV, FLAG_SIGNALFD) |
|
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425 | const_iv (EV, FLAG_NOSIGMASK) |
352 | const_iv (EV, FLAG_NOENV) |
426 | const_iv (EV, FLAG_NOENV) |
353 | const_iv (EV, FLAG_FORKCHECK) |
427 | const_iv (EV, FLAG_NOINOTIFY) |
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428 | |
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429 | const_iv (EV_, VERSION_MAJOR) |
|
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430 | const_iv (EV_, VERSION_MINOR) |
|
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431 | #if EV_COMPAT3 |
|
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432 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
|
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433 | const_iv (EV_, TIMEOUT) |
|
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434 | const_iv (EV, LOOP_NONBLOCK) |
|
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435 | const_iv (EV, LOOP_ONESHOT) |
|
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436 | const_iv (EV, UNLOOP_CANCEL) |
|
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437 | const_iv (EV, UNLOOP_ONE) |
|
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438 | const_iv (EV, UNLOOP_ALL) |
|
|
439 | #endif |
354 | }; |
440 | }; |
355 | |
441 | |
356 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
442 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
357 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
443 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
358 | |
444 | |
|
|
445 | /* since this clashes with perl CHECK blocks, */ |
|
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446 | /* but we are interested in constants, */ |
|
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447 | /* and not blocks, we treat CHECK specially. */ |
|
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448 | { |
|
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449 | /* the local $^W = 0 takes care of the warning */ |
|
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450 | CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK)); |
|
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451 | /* now we need to re-set the gv, in case it was hijacked */ |
|
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452 | GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv); |
|
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453 | } |
|
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454 | |
|
|
455 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
359 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
456 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
360 | stash_io = gv_stashpv ("EV::IO" , 1); |
457 | stash_io = gv_stashpv ("EV::IO" , 1); |
361 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
458 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
362 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
459 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
363 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
460 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
… | |
… | |
365 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
462 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
366 | stash_check = gv_stashpv ("EV::Check" , 1); |
463 | stash_check = gv_stashpv ("EV::Check" , 1); |
367 | stash_child = gv_stashpv ("EV::Child" , 1); |
464 | stash_child = gv_stashpv ("EV::Child" , 1); |
368 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
465 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
369 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
466 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
|
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467 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
|
|
468 | stash_cleanup = gv_stashpv ("EV::Cleanup" , 1); |
|
|
469 | stash_async = gv_stashpv ("EV::Async" , 1); |
370 | |
470 | |
371 | { |
471 | { |
372 | SV *sv = perl_get_sv ("EV::API", TRUE); |
472 | SV *sv = perl_get_sv ("EV::API", TRUE); |
373 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
473 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
374 | |
474 | |
375 | /* the poor man's shared library emulator */ |
475 | /* the poor man's shared library emulator */ |
376 | evapi.ver = EV_API_VERSION; |
476 | evapi.ver = EV_API_VERSION; |
377 | evapi.rev = EV_API_REVISION; |
477 | evapi.rev = EV_API_REVISION; |
378 | evapi.sv_fileno = sv_fileno; |
478 | evapi.sv_fileno = sv_fileno; |
379 | evapi.sv_signum = sv_signum; |
479 | evapi.sv_signum = s_signum; |
|
|
480 | evapi.supported_backends = ev_supported_backends (); |
|
|
481 | evapi.recommended_backends = ev_recommended_backends (); |
|
|
482 | evapi.embeddable_backends = ev_embeddable_backends (); |
|
|
483 | evapi.time_ = ev_time; |
|
|
484 | evapi.sleep_ = ev_sleep; |
|
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485 | evapi.loop_new = ev_loop_new; |
|
|
486 | evapi.loop_destroy = ev_loop_destroy; |
|
|
487 | evapi.loop_fork = ev_loop_fork; |
|
|
488 | evapi.iteration = ev_iteration; |
|
|
489 | evapi.depth = ev_depth; |
|
|
490 | evapi.set_userdata = ev_set_userdata; |
|
|
491 | evapi.userdata = ev_userdata; |
380 | evapi.now = ev_now; |
492 | evapi.now = ev_now; |
|
|
493 | evapi.now_update = ev_now_update; |
|
|
494 | evapi.suspend = ev_suspend; |
|
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495 | evapi.resume = ev_resume; |
381 | evapi.backend = ev_backend; |
496 | evapi.backend = ev_backend; |
382 | evapi.unloop = ev_unloop; |
497 | evapi.break_ = ev_break; |
|
|
498 | evapi.invoke_pending = ev_invoke_pending; |
|
|
499 | evapi.pending_count = ev_pending_count; |
|
|
500 | evapi.verify = ev_verify; |
|
|
501 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
|
|
502 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
383 | evapi.ref = ev_ref; |
503 | evapi.ref = ev_ref; |
384 | evapi.unref = ev_unref; |
504 | evapi.unref = ev_unref; |
385 | evapi.time = ev_time; |
505 | evapi.run = ev_run; |
386 | evapi.loop = ev_loop; |
|
|
387 | evapi.once = ev_once; |
506 | evapi.once = ev_once; |
388 | evapi.io_start = ev_io_start; |
507 | evapi.io_start = ev_io_start; |
389 | evapi.io_stop = ev_io_stop; |
508 | evapi.io_stop = ev_io_stop; |
390 | evapi.timer_start = ev_timer_start; |
509 | evapi.timer_start = ev_timer_start; |
391 | evapi.timer_stop = ev_timer_stop; |
510 | evapi.timer_stop = ev_timer_stop; |
392 | evapi.timer_again = ev_timer_again; |
511 | evapi.timer_again = ev_timer_again; |
|
|
512 | evapi.timer_remaining = ev_timer_remaining; |
393 | evapi.periodic_start = ev_periodic_start; |
513 | evapi.periodic_start = ev_periodic_start; |
394 | evapi.periodic_stop = ev_periodic_stop; |
514 | evapi.periodic_stop = ev_periodic_stop; |
395 | evapi.signal_start = ev_signal_start; |
515 | evapi.signal_start = ev_signal_start; |
396 | evapi.signal_stop = ev_signal_stop; |
516 | evapi.signal_stop = ev_signal_stop; |
397 | evapi.idle_start = ev_idle_start; |
517 | evapi.idle_start = ev_idle_start; |
398 | evapi.idle_stop = ev_idle_stop; |
518 | evapi.idle_stop = ev_idle_stop; |
399 | evapi.prepare_start = ev_prepare_start; |
519 | evapi.prepare_start = ev_prepare_start; |
400 | evapi.prepare_stop = ev_prepare_stop; |
520 | evapi.prepare_stop = ev_prepare_stop; |
401 | evapi.check_start = ev_check_start; |
521 | evapi.check_start = ev_check_start; |
402 | evapi.check_stop = ev_check_stop; |
522 | evapi.check_stop = ev_check_stop; |
|
|
523 | #if EV_CHILD_ENABLE |
403 | evapi.child_start = ev_child_start; |
524 | evapi.child_start = ev_child_start; |
404 | evapi.child_stop = ev_child_stop; |
525 | evapi.child_stop = ev_child_stop; |
|
|
526 | #endif |
405 | evapi.stat_start = ev_stat_start; |
527 | evapi.stat_start = ev_stat_start; |
406 | evapi.stat_stop = ev_stat_stop; |
528 | evapi.stat_stop = ev_stat_stop; |
407 | evapi.stat_stat = ev_stat_stat; |
529 | evapi.stat_stat = ev_stat_stat; |
|
|
530 | evapi.embed_start = ev_embed_start; |
|
|
531 | evapi.embed_stop = ev_embed_stop; |
|
|
532 | evapi.embed_sweep = ev_embed_sweep; |
|
|
533 | evapi.fork_start = ev_fork_start; |
|
|
534 | evapi.fork_stop = ev_fork_stop; |
|
|
535 | evapi.cleanup_start = ev_cleanup_start; |
|
|
536 | evapi.cleanup_stop = ev_cleanup_stop; |
|
|
537 | evapi.async_start = ev_async_start; |
|
|
538 | evapi.async_stop = ev_async_stop; |
|
|
539 | evapi.async_send = ev_async_send; |
|
|
540 | evapi.clear_pending = ev_clear_pending; |
|
|
541 | evapi.invoke = ev_invoke; |
408 | |
542 | |
409 | sv_setiv (sv, (IV)&evapi); |
543 | sv_setiv (sv, (IV)&evapi); |
410 | SvREADONLY_on (sv); |
544 | SvREADONLY_on (sv); |
411 | } |
545 | } |
412 | #ifndef _WIN32 |
546 | #if !defined _WIN32 && !defined _MINIX |
|
|
547 | #if __linux |
|
|
548 | int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle); |
|
|
549 | __register_atfork (0, 0, default_fork, 0); |
|
|
550 | #else |
413 | pthread_atfork (0, 0, ev_default_fork); |
551 | pthread_atfork (0, 0, default_fork); |
414 | #endif |
552 | #endif |
|
|
553 | #endif |
|
|
554 | } |
|
|
555 | |
|
|
556 | SV *ev_default_loop (unsigned int flags = 0) |
|
|
557 | CODE: |
|
|
558 | { |
|
|
559 | if (!default_loop_sv) |
|
|
560 | { |
|
|
561 | evapi.default_loop = ev_default_loop (flags); |
|
|
562 | |
|
|
563 | if (!evapi.default_loop) |
|
|
564 | XSRETURN_UNDEF; |
|
|
565 | |
|
|
566 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
|
|
567 | } |
|
|
568 | |
|
|
569 | RETVAL = newSVsv (default_loop_sv); |
|
|
570 | } |
|
|
571 | OUTPUT: |
|
|
572 | RETVAL |
|
|
573 | |
|
|
574 | void ev_default_destroy () |
|
|
575 | CODE: |
|
|
576 | ev_loop_destroy (EV_DEFAULT_UC); |
|
|
577 | SvREFCNT_dec (default_loop_sv); |
|
|
578 | default_loop_sv = 0; |
|
|
579 | |
|
|
580 | unsigned int ev_supported_backends () |
|
|
581 | |
|
|
582 | unsigned int ev_recommended_backends () |
|
|
583 | |
|
|
584 | unsigned int ev_embeddable_backends () |
|
|
585 | |
|
|
586 | void ev_sleep (NV interval) |
|
|
587 | |
|
|
588 | NV ev_time () |
|
|
589 | |
|
|
590 | void ev_feed_signal (SV *signal) |
|
|
591 | CODE: |
|
|
592 | { |
|
|
593 | Signal signum = s_signum (signal); |
|
|
594 | CHECK_SIG (signal, signum); |
|
|
595 | |
|
|
596 | ev_feed_signal (signum); |
415 | } |
597 | } |
416 | |
598 | |
417 | NV ev_now () |
599 | NV ev_now () |
|
|
600 | C_ARGS: evapi.default_loop |
|
|
601 | |
|
|
602 | void ev_now_update () |
|
|
603 | C_ARGS: evapi.default_loop |
|
|
604 | |
|
|
605 | void ev_suspend () |
|
|
606 | C_ARGS: evapi.default_loop |
|
|
607 | |
|
|
608 | void ev_resume () |
|
|
609 | C_ARGS: evapi.default_loop |
418 | |
610 | |
419 | unsigned int ev_backend () |
611 | unsigned int ev_backend () |
|
|
612 | C_ARGS: evapi.default_loop |
420 | |
613 | |
421 | NV ev_time () |
614 | void ev_verify () |
|
|
615 | ALIAS: |
|
|
616 | loop_verify = 1 |
|
|
617 | C_ARGS: evapi.default_loop |
422 | |
618 | |
423 | unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ()) |
619 | unsigned int ev_iteration () |
|
|
620 | ALIAS: |
|
|
621 | loop_count = 1 |
|
|
622 | C_ARGS: evapi.default_loop |
424 | |
623 | |
|
|
624 | unsigned int ev_depth () |
|
|
625 | ALIAS: |
|
|
626 | loop_depth = 1 |
|
|
627 | C_ARGS: evapi.default_loop |
|
|
628 | |
|
|
629 | void ev_set_io_collect_interval (NV interval) |
|
|
630 | C_ARGS: evapi.default_loop, interval |
|
|
631 | |
|
|
632 | void ev_set_timeout_collect_interval (NV interval) |
|
|
633 | C_ARGS: evapi.default_loop, interval |
|
|
634 | |
|
|
635 | int ev_run (int flags = 0) |
|
|
636 | ALIAS: |
|
|
637 | loop = 1 |
|
|
638 | C_ARGS: evapi.default_loop, flags |
|
|
639 | |
|
|
640 | void ev_break (int how = EVBREAK_ONE) |
|
|
641 | ALIAS: |
|
|
642 | unloop = 1 |
|
|
643 | C_ARGS: evapi.default_loop, how |
|
|
644 | |
|
|
645 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
|
|
646 | C_ARGS: evapi.default_loop, fd, revents |
|
|
647 | |
|
|
648 | void ev_feed_signal_event (SV *signal) |
|
|
649 | CODE: |
|
|
650 | { |
|
|
651 | Signal signum = s_signum (signal); |
|
|
652 | CHECK_SIG (signal, signum); |
|
|
653 | |
|
|
654 | ev_feed_signal_event (evapi.default_loop, signum); |
|
|
655 | } |
|
|
656 | |
425 | unsigned int ev_loop_count () |
657 | unsigned int ev_pending_count () |
|
|
658 | C_ARGS: evapi.default_loop |
426 | |
659 | |
427 | void ev_loop (int flags = 0) |
660 | void ev_invoke_pending () |
428 | |
661 | C_ARGS: evapi.default_loop |
429 | void ev_unloop (int how = 1) |
|
|
430 | |
662 | |
431 | ev_io *io (SV *fh, int events, SV *cb) |
663 | ev_io *io (SV *fh, int events, SV *cb) |
432 | ALIAS: |
664 | ALIAS: |
433 | io_ns = 1 |
665 | io_ns = 1 |
|
|
666 | _ae_io = 2 |
434 | CODE: |
667 | CODE: |
435 | { |
668 | { |
436 | int fd = sv_fileno (fh); |
669 | int fd = s_fileno (fh, events & EV_WRITE); |
437 | CHECK_FD (fh, fd); |
670 | CHECK_FD (fh, fd); |
438 | |
|
|
439 | RETVAL = e_new (sizeof (ev_io), cb); |
671 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
440 | RETVAL->fh = newSVsv (fh); |
672 | e_fh (RETVAL) = newSVsv (fh); |
|
|
673 | |
|
|
674 | if (ix == 2) |
|
|
675 | { |
|
|
676 | events = events ? EV_WRITE : EV_READ; |
|
|
677 | e_flags (RETVAL) |= WFLAG_NOARGS; |
|
|
678 | } |
|
|
679 | |
441 | ev_io_set (RETVAL, fd, events); |
680 | ev_io_set (RETVAL, fd, events); |
442 | if (!ix) START (io, RETVAL); |
681 | if (ix != 1) START (io, RETVAL); |
443 | } |
682 | } |
444 | OUTPUT: |
683 | OUTPUT: |
445 | RETVAL |
684 | RETVAL |
446 | |
685 | |
447 | ev_timer *timer (NV after, NV repeat, SV *cb) |
686 | ev_timer *timer (NV after, NV repeat, SV *cb) |
448 | ALIAS: |
687 | ALIAS: |
449 | timer_ns = 1 |
688 | timer_ns = 1 |
450 | INIT: |
689 | INIT: |
451 | CHECK_REPEAT (repeat); |
690 | CHECK_REPEAT (repeat); |
452 | CODE: |
691 | CODE: |
453 | RETVAL = e_new (sizeof (ev_timer), cb); |
692 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
454 | ev_timer_set (RETVAL, after, repeat); |
693 | ev_timer_set (RETVAL, after, repeat); |
455 | if (!ix) START (timer, RETVAL); |
694 | if (!ix) START (timer, RETVAL); |
456 | OUTPUT: |
695 | OUTPUT: |
457 | RETVAL |
696 | RETVAL |
458 | |
697 | |
… | |
… | |
462 | INIT: |
701 | INIT: |
463 | CHECK_REPEAT (interval); |
702 | CHECK_REPEAT (interval); |
464 | CODE: |
703 | CODE: |
465 | { |
704 | { |
466 | ev_periodic *w; |
705 | ev_periodic *w; |
467 | w = e_new (sizeof (ev_periodic), cb); |
706 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
468 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
707 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
469 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
708 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
470 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
709 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
471 | if (!ix) START (periodic, w); |
710 | if (!ix) START (periodic, w); |
472 | } |
711 | } |
473 | OUTPUT: |
712 | OUTPUT: |
474 | RETVAL |
713 | RETVAL |
… | |
… | |
476 | ev_signal *signal (SV *signal, SV *cb) |
715 | ev_signal *signal (SV *signal, SV *cb) |
477 | ALIAS: |
716 | ALIAS: |
478 | signal_ns = 1 |
717 | signal_ns = 1 |
479 | CODE: |
718 | CODE: |
480 | { |
719 | { |
481 | Signal signum = sv_signum (signal); |
720 | Signal signum = s_signum (signal); |
482 | CHECK_SIG (signal, signum); |
721 | CHECK_SIG (signal, signum); |
483 | |
722 | |
484 | RETVAL = e_new (sizeof (ev_signal), cb); |
723 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
485 | ev_signal_set (RETVAL, signum); |
724 | ev_signal_set (RETVAL, signum); |
486 | if (!ix) START (signal, RETVAL); |
725 | if (!ix) START_SIGNAL (RETVAL); |
487 | } |
726 | } |
488 | OUTPUT: |
727 | OUTPUT: |
489 | RETVAL |
728 | RETVAL |
490 | |
729 | |
491 | ev_idle *idle (SV *cb) |
730 | ev_idle *idle (SV *cb) |
492 | ALIAS: |
731 | ALIAS: |
493 | idle_ns = 1 |
732 | idle_ns = 1 |
494 | CODE: |
733 | CODE: |
495 | RETVAL = e_new (sizeof (ev_idle), cb); |
734 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
496 | ev_idle_set (RETVAL); |
735 | ev_idle_set (RETVAL); |
497 | if (!ix) START (idle, RETVAL); |
736 | if (!ix) START (idle, RETVAL); |
498 | OUTPUT: |
737 | OUTPUT: |
499 | RETVAL |
738 | RETVAL |
500 | |
739 | |
501 | ev_prepare *prepare (SV *cb) |
740 | ev_prepare *prepare (SV *cb) |
502 | ALIAS: |
741 | ALIAS: |
503 | prepare_ns = 1 |
742 | prepare_ns = 1 |
504 | CODE: |
743 | CODE: |
505 | RETVAL = e_new (sizeof (ev_prepare), cb); |
744 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
506 | ev_prepare_set (RETVAL); |
745 | ev_prepare_set (RETVAL); |
507 | if (!ix) START (prepare, RETVAL); |
746 | if (!ix) START (prepare, RETVAL); |
508 | OUTPUT: |
747 | OUTPUT: |
509 | RETVAL |
748 | RETVAL |
510 | |
749 | |
511 | ev_check *check (SV *cb) |
750 | ev_check *check (SV *cb) |
512 | ALIAS: |
751 | ALIAS: |
513 | check_ns = 1 |
752 | check_ns = 1 |
514 | CODE: |
753 | CODE: |
515 | RETVAL = e_new (sizeof (ev_check), cb); |
754 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
516 | ev_check_set (RETVAL); |
755 | ev_check_set (RETVAL); |
517 | if (!ix) START (check, RETVAL); |
756 | if (!ix) START (check, RETVAL); |
518 | OUTPUT: |
757 | OUTPUT: |
519 | RETVAL |
758 | RETVAL |
520 | |
759 | |
|
|
760 | ev_fork *fork (SV *cb) |
|
|
761 | ALIAS: |
|
|
762 | fork_ns = 1 |
|
|
763 | CODE: |
|
|
764 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
|
|
765 | ev_fork_set (RETVAL); |
|
|
766 | if (!ix) START (fork, RETVAL); |
|
|
767 | OUTPUT: |
|
|
768 | RETVAL |
|
|
769 | |
|
|
770 | #if CLEANUP_ENABLED |
|
|
771 | |
|
|
772 | ev_cleanup *cleanup (SV *cb) |
|
|
773 | ALIAS: |
|
|
774 | cleanup_ns = 1 |
|
|
775 | CODE: |
|
|
776 | RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); |
|
|
777 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
778 | ev_cleanup_set (RETVAL); |
|
|
779 | if (!ix) START (cleanup, RETVAL); |
|
|
780 | OUTPUT: |
|
|
781 | RETVAL |
|
|
782 | |
|
|
783 | #endif |
|
|
784 | |
521 | ev_child *child (int pid, SV *cb) |
785 | ev_child *child (int pid, int trace, SV *cb) |
522 | ALIAS: |
786 | ALIAS: |
523 | child_ns = 1 |
787 | child_ns = 1 |
524 | CODE: |
788 | CODE: |
|
|
789 | #if EV_CHILD_ENABLE |
525 | RETVAL = e_new (sizeof (ev_child), cb); |
790 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
526 | ev_child_set (RETVAL, pid); |
791 | ev_child_set (RETVAL, pid, trace); |
527 | if (!ix) START (child, RETVAL); |
792 | if (!ix) START (child, RETVAL); |
|
|
793 | #else |
|
|
794 | croak ("EV::child watchers not supported on this platform"); |
|
|
795 | #endif |
528 | OUTPUT: |
796 | OUTPUT: |
529 | RETVAL |
797 | RETVAL |
|
|
798 | |
530 | |
799 | |
531 | ev_stat *stat (SV *path, NV interval, SV *cb) |
800 | ev_stat *stat (SV *path, NV interval, SV *cb) |
532 | ALIAS: |
801 | ALIAS: |
533 | stat_ns = 1 |
802 | stat_ns = 1 |
534 | CODE: |
803 | CODE: |
535 | RETVAL = e_new (sizeof (ev_stat), cb); |
804 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
536 | RETVAL->fh = newSVsv (path); |
805 | e_fh (RETVAL) = newSVsv (path); |
537 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
806 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
538 | if (!ix) START (stat, RETVAL); |
807 | if (!ix) START (stat, RETVAL); |
539 | OUTPUT: |
808 | OUTPUT: |
540 | RETVAL |
809 | RETVAL |
541 | |
810 | |
|
|
811 | #ifndef EV_NO_LOOPS |
|
|
812 | |
|
|
813 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
814 | ALIAS: |
|
|
815 | embed_ns = 1 |
|
|
816 | CODE: |
|
|
817 | { |
|
|
818 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
819 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
820 | |
|
|
821 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
822 | e_fh (RETVAL) = newSVsv (ST (0)); |
|
|
823 | ev_embed_set (RETVAL, loop); |
|
|
824 | if (!ix) START (embed, RETVAL); |
|
|
825 | } |
|
|
826 | OUTPUT: |
|
|
827 | RETVAL |
|
|
828 | |
|
|
829 | #endif |
|
|
830 | |
|
|
831 | ev_async *async (SV *cb) |
|
|
832 | ALIAS: |
|
|
833 | async_ns = 1 |
|
|
834 | CODE: |
|
|
835 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
836 | ev_async_set (RETVAL); |
|
|
837 | if (!ix) START (async, RETVAL); |
|
|
838 | OUTPUT: |
|
|
839 | RETVAL |
|
|
840 | |
542 | void once (SV *fh, int events, SV *timeout, SV *cb) |
841 | void once (SV *fh, int events, SV *timeout, SV *cb) |
543 | CODE: |
842 | CODE: |
544 | ev_once ( |
843 | ev_once ( |
|
|
844 | evapi.default_loop, |
545 | sv_fileno (fh), events, |
845 | s_fileno (fh, events & EV_WRITE), events, |
546 | SvOK (timeout) ? SvNV (timeout) : -1., |
846 | SvOK (timeout) ? SvNV (timeout) : -1., |
547 | e_once_cb, |
847 | e_once_cb, |
548 | newSVsv (cb) |
848 | newSVsv (cb) |
549 | ); |
849 | ); |
550 | |
850 | |
… | |
… | |
554 | |
854 | |
555 | int ev_is_active (ev_watcher *w) |
855 | int ev_is_active (ev_watcher *w) |
556 | |
856 | |
557 | int ev_is_pending (ev_watcher *w) |
857 | int ev_is_pending (ev_watcher *w) |
558 | |
858 | |
|
|
859 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
860 | C_ARGS: e_loop (w), w, revents |
|
|
861 | |
|
|
862 | int ev_clear_pending (ev_watcher *w) |
|
|
863 | C_ARGS: e_loop (w), w |
|
|
864 | |
|
|
865 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
866 | C_ARGS: e_loop (w), w, revents |
|
|
867 | |
559 | int keepalive (ev_watcher *w, int new_value = 0) |
868 | int keepalive (ev_watcher *w, int new_value = 0) |
560 | CODE: |
869 | CODE: |
561 | { |
870 | { |
562 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
871 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
563 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
872 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
564 | |
873 | |
565 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
874 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
566 | { |
875 | { |
|
|
876 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
567 | REF (w); |
877 | REF (w); |
568 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
569 | UNREF (w); |
878 | UNREF (w); |
570 | } |
879 | } |
571 | } |
880 | } |
572 | OUTPUT: |
881 | OUTPUT: |
573 | RETVAL |
882 | RETVAL |
574 | |
883 | |
575 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
884 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
576 | CODE: |
885 | CODE: |
577 | { |
886 | { |
578 | RETVAL = newSVsv (w->cb_sv); |
|
|
579 | |
|
|
580 | if (items > 1) |
887 | if (items > 1) |
581 | sv_setsv (w->cb_sv, new_cb); |
888 | { |
|
|
889 | new_cb = s_get_cv_croak (new_cb); |
|
|
890 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
891 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
892 | } |
|
|
893 | else |
|
|
894 | RETVAL = newRV_inc (w->cb_sv); |
582 | } |
895 | } |
583 | OUTPUT: |
896 | OUTPUT: |
584 | RETVAL |
897 | RETVAL |
585 | |
898 | |
586 | SV *data (ev_watcher *w, SV *new_data = 0) |
899 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
595 | } |
908 | } |
596 | } |
909 | } |
597 | OUTPUT: |
910 | OUTPUT: |
598 | RETVAL |
911 | RETVAL |
599 | |
912 | |
600 | void trigger (ev_watcher *w, int revents = EV_NONE) |
913 | SV *loop (ev_watcher *w) |
601 | CODE: |
914 | CODE: |
602 | w->cb (w, revents); |
915 | RETVAL = newRV_inc (w->loop); |
|
|
916 | OUTPUT: |
|
|
917 | RETVAL |
603 | |
918 | |
604 | int priority (ev_watcher *w, int new_priority = 0) |
919 | int priority (ev_watcher *w, int new_priority = 0) |
605 | CODE: |
920 | CODE: |
606 | { |
921 | { |
607 | RETVAL = w->priority; |
922 | RETVAL = w->priority; |
… | |
… | |
649 | e_destroy (w); |
964 | e_destroy (w); |
650 | |
965 | |
651 | void set (ev_io *w, SV *fh, int events) |
966 | void set (ev_io *w, SV *fh, int events) |
652 | CODE: |
967 | CODE: |
653 | { |
968 | { |
654 | int fd = sv_fileno (fh); |
969 | int fd = s_fileno (fh, events & EV_WRITE); |
655 | CHECK_FD (fh, fd); |
970 | CHECK_FD (fh, fd); |
656 | |
971 | |
657 | sv_setsv (w->fh, fh); |
972 | sv_setsv (e_fh (w), fh); |
658 | RESET (io, w, (w, fd, events)); |
973 | RESET (io, w, (w, fd, events)); |
659 | } |
974 | } |
660 | |
975 | |
661 | SV *fh (ev_io *w, SV *new_fh = 0) |
976 | SV *fh (ev_io *w, SV *new_fh = 0) |
662 | CODE: |
977 | CODE: |
663 | { |
978 | { |
664 | if (items > 1) |
979 | if (items > 1) |
665 | { |
980 | { |
666 | int fd = sv_fileno (new_fh); |
981 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
667 | CHECK_FD (new_fh, fd); |
982 | CHECK_FD (new_fh, fd); |
668 | |
983 | |
669 | RETVAL = w->fh; |
984 | RETVAL = e_fh (w); |
670 | w->fh = newSVsv (new_fh); |
985 | e_fh (w) = newSVsv (new_fh); |
671 | |
986 | |
672 | RESET (io, w, (w, fd, w->events)); |
987 | RESET (io, w, (w, fd, w->events)); |
673 | } |
988 | } |
674 | else |
989 | else |
675 | RETVAL = newSVsv (w->fh); |
990 | RETVAL = newSVsv (e_fh (w)); |
676 | } |
991 | } |
677 | OUTPUT: |
992 | OUTPUT: |
678 | RETVAL |
993 | RETVAL |
679 | |
994 | |
680 | int events (ev_io *w, int new_events = EV_UNDEF) |
995 | int events (ev_io *w, int new_events = EV_UNDEF) |
… | |
… | |
690 | |
1005 | |
691 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
1006 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
692 | |
1007 | |
693 | void ev_signal_start (ev_signal *w) |
1008 | void ev_signal_start (ev_signal *w) |
694 | CODE: |
1009 | CODE: |
695 | START (signal, w); |
1010 | START_SIGNAL (w); |
696 | |
1011 | |
697 | void ev_signal_stop (ev_signal *w) |
1012 | void ev_signal_stop (ev_signal *w) |
698 | CODE: |
1013 | CODE: |
699 | STOP (signal, w); |
1014 | STOP (signal, w); |
700 | |
1015 | |
… | |
… | |
704 | e_destroy (w); |
1019 | e_destroy (w); |
705 | |
1020 | |
706 | void set (ev_signal *w, SV *signal) |
1021 | void set (ev_signal *w, SV *signal) |
707 | CODE: |
1022 | CODE: |
708 | { |
1023 | { |
709 | Signal signum = sv_signum (signal); |
1024 | Signal signum = s_signum (signal); |
710 | CHECK_SIG (signal, signum); |
1025 | CHECK_SIG (signal, signum); |
711 | |
1026 | |
712 | RESET (signal, w, (w, signum)); |
1027 | RESET_SIGNAL (w, (w, signum)); |
713 | } |
1028 | } |
714 | |
1029 | |
715 | int signal (ev_signal *w, SV *new_signal = 0) |
1030 | int signal (ev_signal *w, SV *new_signal = 0) |
716 | CODE: |
1031 | CODE: |
717 | { |
1032 | { |
718 | RETVAL = w->signum; |
1033 | RETVAL = w->signum; |
719 | |
1034 | |
720 | if (items > 1) |
1035 | if (items > 1) |
721 | { |
1036 | { |
722 | Signal signum = sv_signum (new_signal); |
1037 | Signal signum = s_signum (new_signal); |
723 | CHECK_SIG (new_signal, signum); |
1038 | CHECK_SIG (new_signal, signum); |
724 | |
1039 | |
725 | RESET (signal, w, (w, signum)); |
1040 | RESET_SIGNAL (w, (w, signum)); |
726 | } |
1041 | } |
727 | } |
1042 | } |
728 | OUTPUT: |
1043 | OUTPUT: |
729 | RETVAL |
1044 | RETVAL |
730 | |
1045 | |
… | |
… | |
742 | |
1057 | |
743 | void ev_timer_again (ev_timer *w) |
1058 | void ev_timer_again (ev_timer *w) |
744 | INIT: |
1059 | INIT: |
745 | CHECK_REPEAT (w->repeat); |
1060 | CHECK_REPEAT (w->repeat); |
746 | CODE: |
1061 | CODE: |
747 | REF (w); |
|
|
748 | ev_timer_again (w); |
1062 | ev_timer_again (e_loop (w), w); |
749 | UNREF (w); |
1063 | UNREF (w); |
|
|
1064 | |
|
|
1065 | NV ev_timer_remaining (ev_timer *w) |
|
|
1066 | C_ARGS: e_loop (w), w |
750 | |
1067 | |
751 | void DESTROY (ev_timer *w) |
1068 | void DESTROY (ev_timer *w) |
752 | CODE: |
1069 | CODE: |
753 | STOP (timer, w); |
1070 | STOP (timer, w); |
754 | e_destroy (w); |
1071 | e_destroy (w); |
… | |
… | |
771 | CODE: |
1088 | CODE: |
772 | STOP (periodic, w); |
1089 | STOP (periodic, w); |
773 | |
1090 | |
774 | void ev_periodic_again (ev_periodic *w) |
1091 | void ev_periodic_again (ev_periodic *w) |
775 | CODE: |
1092 | CODE: |
776 | REF (w); |
|
|
777 | ev_periodic_again (w); |
1093 | ev_periodic_again (e_loop (w), w); |
778 | UNREF (w); |
1094 | UNREF (w); |
779 | |
1095 | |
780 | void DESTROY (ev_periodic *w) |
1096 | void DESTROY (ev_periodic *w) |
781 | CODE: |
1097 | CODE: |
782 | STOP (periodic, w); |
1098 | STOP (periodic, w); |
… | |
… | |
785 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1101 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
786 | INIT: |
1102 | INIT: |
787 | CHECK_REPEAT (interval); |
1103 | CHECK_REPEAT (interval); |
788 | CODE: |
1104 | CODE: |
789 | { |
1105 | { |
790 | SvREFCNT_dec (w->fh); |
1106 | SvREFCNT_dec (e_fh (w)); |
791 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1107 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
792 | |
1108 | |
793 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1109 | RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0)); |
794 | } |
1110 | } |
|
|
1111 | |
|
|
1112 | NV at (ev_periodic *w) |
|
|
1113 | CODE: |
|
|
1114 | RETVAL = ev_periodic_at (w); |
|
|
1115 | OUTPUT: |
|
|
1116 | RETVAL |
795 | |
1117 | |
796 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
1118 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
797 | |
1119 | |
798 | void ev_idle_start (ev_idle *w) |
1120 | void ev_idle_start (ev_idle *w) |
799 | CODE: |
1121 | CODE: |
… | |
… | |
806 | void DESTROY (ev_idle *w) |
1128 | void DESTROY (ev_idle *w) |
807 | CODE: |
1129 | CODE: |
808 | STOP (idle, w); |
1130 | STOP (idle, w); |
809 | e_destroy (w); |
1131 | e_destroy (w); |
810 | |
1132 | |
811 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
1133 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
812 | |
1134 | |
813 | void ev_prepare_start (ev_prepare *w) |
1135 | void ev_prepare_start (ev_prepare *w) |
814 | CODE: |
1136 | CODE: |
815 | START (prepare, w); |
1137 | START (prepare, w); |
816 | |
1138 | |
… | |
… | |
836 | void DESTROY (ev_check *w) |
1158 | void DESTROY (ev_check *w) |
837 | CODE: |
1159 | CODE: |
838 | STOP (check, w); |
1160 | STOP (check, w); |
839 | e_destroy (w); |
1161 | e_destroy (w); |
840 | |
1162 | |
|
|
1163 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
1164 | |
|
|
1165 | void ev_fork_start (ev_fork *w) |
|
|
1166 | CODE: |
|
|
1167 | START (fork, w); |
|
|
1168 | |
|
|
1169 | void ev_fork_stop (ev_fork *w) |
|
|
1170 | CODE: |
|
|
1171 | STOP (fork, w); |
|
|
1172 | |
|
|
1173 | void DESTROY (ev_fork *w) |
|
|
1174 | CODE: |
|
|
1175 | STOP (fork, w); |
|
|
1176 | e_destroy (w); |
|
|
1177 | |
|
|
1178 | #if CLEANUP_ENABLED |
|
|
1179 | |
|
|
1180 | MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ |
|
|
1181 | |
|
|
1182 | void ev_cleanup_start (ev_cleanup *w) |
|
|
1183 | CODE: |
|
|
1184 | START (cleanup, w); |
|
|
1185 | |
|
|
1186 | void ev_cleanup_stop (ev_cleanup *w) |
|
|
1187 | CODE: |
|
|
1188 | STOP (cleanup, w); |
|
|
1189 | |
|
|
1190 | void DESTROY (ev_cleanup *w) |
|
|
1191 | CODE: |
|
|
1192 | STOP (cleanup, w); |
|
|
1193 | SvREFCNT_inc (w->loop); /* has been dec'ed on creation */ |
|
|
1194 | e_destroy (w); |
|
|
1195 | |
|
|
1196 | int keepalive (ev_watcher *w, SV *new_value = 0) |
|
|
1197 | CODE: |
|
|
1198 | RETVAL = 1; |
|
|
1199 | OUTPUT: |
|
|
1200 | RETVAL |
|
|
1201 | |
|
|
1202 | #endif |
|
|
1203 | |
841 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1204 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1205 | |
|
|
1206 | #if EV_CHILD_ENABLE |
842 | |
1207 | |
843 | void ev_child_start (ev_child *w) |
1208 | void ev_child_start (ev_child *w) |
844 | CODE: |
1209 | CODE: |
845 | START (child, w); |
1210 | START (child, w); |
846 | |
1211 | |
… | |
… | |
851 | void DESTROY (ev_child *w) |
1216 | void DESTROY (ev_child *w) |
852 | CODE: |
1217 | CODE: |
853 | STOP (child, w); |
1218 | STOP (child, w); |
854 | e_destroy (w); |
1219 | e_destroy (w); |
855 | |
1220 | |
856 | void set (ev_child *w, int pid) |
1221 | void set (ev_child *w, int pid, int trace) |
857 | CODE: |
1222 | CODE: |
858 | RESET (child, w, (w, pid)); |
1223 | RESET (child, w, (w, pid, trace)); |
859 | |
1224 | |
860 | int pid (ev_child *w, int new_pid = 0) |
|
|
861 | CODE: |
|
|
862 | { |
|
|
863 | RETVAL = w->pid; |
|
|
864 | |
|
|
865 | if (items > 1) |
|
|
866 | RESET (child, w, (w, new_pid)); |
|
|
867 | } |
|
|
868 | OUTPUT: |
|
|
869 | RETVAL |
|
|
870 | |
|
|
871 | |
|
|
872 | int rstatus (ev_child *w) |
1225 | int pid (ev_child *w) |
873 | ALIAS: |
1226 | ALIAS: |
874 | rpid = 1 |
1227 | rpid = 1 |
|
|
1228 | rstatus = 2 |
875 | CODE: |
1229 | CODE: |
876 | RETVAL = ix ? w->rpid : w->rstatus; |
1230 | RETVAL = ix == 0 ? w->pid |
|
|
1231 | : ix == 1 ? w->rpid |
|
|
1232 | : w->rstatus; |
877 | OUTPUT: |
1233 | OUTPUT: |
878 | RETVAL |
1234 | RETVAL |
|
|
1235 | |
|
|
1236 | #endif |
879 | |
1237 | |
880 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1238 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
881 | |
1239 | |
882 | void ev_stat_start (ev_stat *w) |
1240 | void ev_stat_start (ev_stat *w) |
883 | CODE: |
1241 | CODE: |
… | |
… | |
893 | e_destroy (w); |
1251 | e_destroy (w); |
894 | |
1252 | |
895 | void set (ev_stat *w, SV *path, NV interval) |
1253 | void set (ev_stat *w, SV *path, NV interval) |
896 | CODE: |
1254 | CODE: |
897 | { |
1255 | { |
898 | sv_setsv (w->fh, path); |
1256 | sv_setsv (e_fh (w), path); |
899 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
1257 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval)); |
900 | } |
1258 | } |
901 | |
1259 | |
902 | SV *path (ev_stat *w, SV *new_path = 0) |
1260 | SV *path (ev_stat *w, SV *new_path = 0) |
903 | CODE: |
1261 | CODE: |
904 | { |
1262 | { |
905 | RETVAL = SvREFCNT_inc (w->fh); |
1263 | RETVAL = SvREFCNT_inc (e_fh (w)); |
906 | |
1264 | |
907 | if (items > 1) |
1265 | if (items > 1) |
908 | { |
1266 | { |
909 | SvREFCNT_dec (w->fh); |
1267 | SvREFCNT_dec (e_fh (w)); |
910 | w->fh = newSVsv (new_path); |
1268 | e_fh (w) = newSVsv (new_path); |
911 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
1269 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval)); |
912 | } |
1270 | } |
913 | } |
1271 | } |
914 | OUTPUT: |
1272 | OUTPUT: |
915 | RETVAL |
1273 | RETVAL |
916 | |
1274 | |
… | |
… | |
918 | CODE: |
1276 | CODE: |
919 | { |
1277 | { |
920 | RETVAL = w->interval; |
1278 | RETVAL = w->interval; |
921 | |
1279 | |
922 | if (items > 1) |
1280 | if (items > 1) |
923 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
1281 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval)); |
924 | } |
1282 | } |
925 | OUTPUT: |
1283 | OUTPUT: |
926 | RETVAL |
1284 | RETVAL |
927 | |
1285 | |
928 | void prev (ev_stat *w) |
1286 | void prev (ev_stat *w) |
… | |
… | |
932 | PPCODE: |
1290 | PPCODE: |
933 | { |
1291 | { |
934 | ev_statdata *s = ix ? &w->attr : &w->prev; |
1292 | ev_statdata *s = ix ? &w->attr : &w->prev; |
935 | |
1293 | |
936 | if (ix == 1) |
1294 | if (ix == 1) |
937 | ev_stat_stat (w); |
1295 | ev_stat_stat (e_loop (w), w); |
938 | else if (!s->st_nlink) |
1296 | else if (!s->st_nlink) |
939 | errno = ENOENT; |
1297 | errno = ENOENT; |
940 | |
1298 | |
941 | PL_statcache.st_dev = s->st_nlink; |
1299 | PL_statcache.st_dev = s->st_nlink; |
942 | PL_statcache.st_ino = s->st_ino; |
1300 | PL_statcache.st_ino = s->st_ino; |
… | |
… | |
969 | PUSHs (sv_2mortal (newSVuv (4096))); |
1327 | PUSHs (sv_2mortal (newSVuv (4096))); |
970 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
1328 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
971 | } |
1329 | } |
972 | } |
1330 | } |
973 | |
1331 | |
|
|
1332 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
|
|
1333 | |
|
|
1334 | void ev_embed_start (ev_embed *w) |
|
|
1335 | CODE: |
|
|
1336 | START (embed, w); |
|
|
1337 | |
|
|
1338 | void ev_embed_stop (ev_embed *w) |
|
|
1339 | CODE: |
|
|
1340 | STOP (embed, w); |
|
|
1341 | |
|
|
1342 | void DESTROY (ev_embed *w) |
|
|
1343 | CODE: |
|
|
1344 | STOP (embed, w); |
|
|
1345 | e_destroy (w); |
|
|
1346 | |
|
|
1347 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1348 | CODE: |
|
|
1349 | { |
|
|
1350 | sv_setsv (e_fh (w), ST (1)); |
|
|
1351 | RESET (embed, w, (w, loop)); |
|
|
1352 | } |
|
|
1353 | |
|
|
1354 | SV *other (ev_embed *w) |
|
|
1355 | CODE: |
|
|
1356 | RETVAL = newSVsv (e_fh (w)); |
|
|
1357 | OUTPUT: |
|
|
1358 | RETVAL |
|
|
1359 | |
|
|
1360 | void ev_embed_sweep (ev_embed *w) |
|
|
1361 | C_ARGS: e_loop (w), w |
|
|
1362 | |
|
|
1363 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1364 | |
|
|
1365 | void ev_async_start (ev_async *w) |
|
|
1366 | CODE: |
|
|
1367 | START (async, w); |
|
|
1368 | |
|
|
1369 | void ev_async_stop (ev_async *w) |
|
|
1370 | CODE: |
|
|
1371 | STOP (async, w); |
|
|
1372 | |
|
|
1373 | void DESTROY (ev_async *w) |
|
|
1374 | CODE: |
|
|
1375 | STOP (async, w); |
|
|
1376 | e_destroy (w); |
|
|
1377 | |
|
|
1378 | void ev_async_send (ev_async *w) |
|
|
1379 | C_ARGS: e_loop (w), w |
|
|
1380 | |
|
|
1381 | SV *ev_async_async_pending (ev_async *w) |
|
|
1382 | CODE: |
|
|
1383 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1384 | OUTPUT: |
|
|
1385 | RETVAL |
|
|
1386 | |
|
|
1387 | #ifndef EV_NO_LOOPS |
|
|
1388 | |
|
|
1389 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1390 | |
|
|
1391 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1392 | CODE: |
|
|
1393 | { |
|
|
1394 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1395 | |
|
|
1396 | if (!loop) |
|
|
1397 | XSRETURN_UNDEF; |
|
|
1398 | |
|
|
1399 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1400 | } |
|
|
1401 | OUTPUT: |
|
|
1402 | RETVAL |
|
|
1403 | |
|
|
1404 | void DESTROY (struct ev_loop *loop) |
|
|
1405 | CODE: |
|
|
1406 | /* 1. the default loop shouldn't be freed by destroying it's perl loop object */ |
|
|
1407 | /* 2. not doing so helps avoid many global destruction bugs in perl, too */ |
|
|
1408 | if (loop != evapi.default_loop) |
|
|
1409 | ev_loop_destroy (loop); |
|
|
1410 | |
|
|
1411 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1412 | |
|
|
1413 | NV ev_now (struct ev_loop *loop) |
|
|
1414 | |
|
|
1415 | void ev_now_update (struct ev_loop *loop) |
|
|
1416 | |
|
|
1417 | void ev_suspend (struct ev_loop *loop) |
|
|
1418 | |
|
|
1419 | void ev_resume (struct ev_loop *loop) |
|
|
1420 | |
|
|
1421 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1422 | |
|
|
1423 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1424 | |
|
|
1425 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1426 | |
|
|
1427 | void ev_verify (struct ev_loop *loop) |
|
|
1428 | ALIAS: |
|
|
1429 | loop_verify = 1 |
|
|
1430 | |
|
|
1431 | unsigned int ev_iteration (struct ev_loop *loop) |
|
|
1432 | ALIAS: |
|
|
1433 | loop_count = 1 |
|
|
1434 | |
|
|
1435 | unsigned int ev_depth (struct ev_loop *loop) |
|
|
1436 | ALIAS: |
|
|
1437 | loop_depth = 1 |
|
|
1438 | |
|
|
1439 | int ev_run (struct ev_loop *loop, int flags = 0) |
|
|
1440 | ALIAS: |
|
|
1441 | loop = 1 |
|
|
1442 | |
|
|
1443 | void ev_break (struct ev_loop *loop, int how = 1) |
|
|
1444 | ALIAS: |
|
|
1445 | unloop = 1 |
|
|
1446 | |
|
|
1447 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1448 | |
|
|
1449 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1450 | |
|
|
1451 | void ev_invoke_pending (struct ev_loop *loop) |
|
|
1452 | |
974 | #if 0 |
1453 | #if 0 |
975 | |
1454 | |
976 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
1455 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
977 | |
1456 | CODE: |
978 | BOOT: |
|
|
979 | { |
1457 | { |
980 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1458 | Signal signum = s_signum (signal); |
|
|
1459 | CHECK_SIG (signal, signum); |
981 | |
1460 | |
982 | static const struct { |
1461 | ev_feed_signal_event (loop, signum); |
983 | const char *name; |
|
|
984 | IV iv; |
|
|
985 | } *civ, const_iv[] = { |
|
|
986 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
987 | const_iv (HTTP_, OK) |
|
|
988 | const_iv (HTTP_, NOCONTENT) |
|
|
989 | const_iv (HTTP_, MOVEPERM) |
|
|
990 | const_iv (HTTP_, MOVETEMP) |
|
|
991 | const_iv (HTTP_, NOTMODIFIED) |
|
|
992 | const_iv (HTTP_, BADREQUEST) |
|
|
993 | const_iv (HTTP_, NOTFOUND) |
|
|
994 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
995 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
996 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
997 | const_iv (EVHTTP_, REQ_GET) |
|
|
998 | const_iv (EVHTTP_, REQ_POST) |
|
|
999 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
1000 | const_iv (EVHTTP_, REQUEST) |
|
|
1001 | const_iv (EVHTTP_, RESPONSE) |
|
|
1002 | }; |
|
|
1003 | |
|
|
1004 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
1005 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
1006 | } |
1462 | } |
1007 | |
|
|
1008 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
|
|
1009 | |
|
|
1010 | #HttpRequest new (SV *klass, SV *cb) |
|
|
1011 | |
|
|
1012 | #void DESTROY (struct evhttp_request *req); |
|
|
1013 | |
1463 | |
1014 | #endif |
1464 | #endif |
1015 | |
1465 | |
|
|
1466 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
|
|
1467 | ALIAS: |
|
|
1468 | io_ns = 1 |
|
|
1469 | CODE: |
|
|
1470 | { |
|
|
1471 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
1472 | CHECK_FD (fh, fd); |
1016 | |
1473 | |
|
|
1474 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
|
|
1475 | e_fh (RETVAL) = newSVsv (fh); |
|
|
1476 | ev_io_set (RETVAL, fd, events); |
|
|
1477 | if (!ix) START (io, RETVAL); |
|
|
1478 | } |
|
|
1479 | OUTPUT: |
|
|
1480 | RETVAL |
1017 | |
1481 | |
|
|
1482 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1483 | ALIAS: |
|
|
1484 | timer_ns = 1 |
|
|
1485 | INIT: |
|
|
1486 | CHECK_REPEAT (repeat); |
|
|
1487 | CODE: |
|
|
1488 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1489 | ev_timer_set (RETVAL, after, repeat); |
|
|
1490 | if (!ix) START (timer, RETVAL); |
|
|
1491 | OUTPUT: |
|
|
1492 | RETVAL |
1018 | |
1493 | |
|
|
1494 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1495 | ALIAS: |
|
|
1496 | periodic_ns = 1 |
|
|
1497 | INIT: |
|
|
1498 | CHECK_REPEAT (interval); |
|
|
1499 | CODE: |
|
|
1500 | { |
|
|
1501 | ev_periodic *w; |
|
|
1502 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1503 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1504 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
|
|
1505 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1506 | if (!ix) START (periodic, w); |
|
|
1507 | } |
|
|
1508 | OUTPUT: |
|
|
1509 | RETVAL |
1019 | |
1510 | |
|
|
1511 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1512 | ALIAS: |
|
|
1513 | signal_ns = 1 |
|
|
1514 | CODE: |
|
|
1515 | { |
|
|
1516 | Signal signum = s_signum (signal); |
|
|
1517 | CHECK_SIG (signal, signum); |
1020 | |
1518 | |
|
|
1519 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1520 | ev_signal_set (RETVAL, signum); |
|
|
1521 | if (!ix) START_SIGNAL (RETVAL); |
|
|
1522 | } |
|
|
1523 | OUTPUT: |
|
|
1524 | RETVAL |
1021 | |
1525 | |
|
|
1526 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1527 | ALIAS: |
|
|
1528 | idle_ns = 1 |
|
|
1529 | CODE: |
|
|
1530 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1531 | ev_idle_set (RETVAL); |
|
|
1532 | if (!ix) START (idle, RETVAL); |
|
|
1533 | OUTPUT: |
|
|
1534 | RETVAL |
1022 | |
1535 | |
|
|
1536 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1537 | ALIAS: |
|
|
1538 | prepare_ns = 1 |
|
|
1539 | CODE: |
|
|
1540 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1541 | ev_prepare_set (RETVAL); |
|
|
1542 | if (!ix) START (prepare, RETVAL); |
|
|
1543 | OUTPUT: |
|
|
1544 | RETVAL |
|
|
1545 | |
|
|
1546 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1547 | ALIAS: |
|
|
1548 | check_ns = 1 |
|
|
1549 | CODE: |
|
|
1550 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1551 | ev_check_set (RETVAL); |
|
|
1552 | if (!ix) START (check, RETVAL); |
|
|
1553 | OUTPUT: |
|
|
1554 | RETVAL |
|
|
1555 | |
|
|
1556 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1557 | ALIAS: |
|
|
1558 | fork_ns = 1 |
|
|
1559 | CODE: |
|
|
1560 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1561 | ev_fork_set (RETVAL); |
|
|
1562 | if (!ix) START (fork, RETVAL); |
|
|
1563 | OUTPUT: |
|
|
1564 | RETVAL |
|
|
1565 | |
|
|
1566 | #if CLEANUP_ENABLED |
|
|
1567 | |
|
|
1568 | ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) |
|
|
1569 | ALIAS: |
|
|
1570 | cleanup_ns = 1 |
|
|
1571 | CODE: |
|
|
1572 | RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); |
|
|
1573 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
1574 | ev_cleanup_set (RETVAL); |
|
|
1575 | if (!ix) START (cleanup, RETVAL); |
|
|
1576 | OUTPUT: |
|
|
1577 | RETVAL |
|
|
1578 | |
|
|
1579 | #endif |
|
|
1580 | |
|
|
1581 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1582 | ALIAS: |
|
|
1583 | child_ns = 1 |
|
|
1584 | CODE: |
|
|
1585 | #if EV_CHILD_ENABLE |
|
|
1586 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1587 | ev_child_set (RETVAL, pid, trace); |
|
|
1588 | if (!ix) START (child, RETVAL); |
|
|
1589 | #else |
|
|
1590 | croak ("EV::child watchers not supported on this platform"); |
|
|
1591 | #endif |
|
|
1592 | OUTPUT: |
|
|
1593 | RETVAL |
|
|
1594 | |
|
|
1595 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1596 | ALIAS: |
|
|
1597 | stat_ns = 1 |
|
|
1598 | CODE: |
|
|
1599 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1600 | e_fh (RETVAL) = newSVsv (path); |
|
|
1601 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
|
|
1602 | if (!ix) START (stat, RETVAL); |
|
|
1603 | OUTPUT: |
|
|
1604 | RETVAL |
|
|
1605 | |
|
|
1606 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
|
|
1607 | ALIAS: |
|
|
1608 | embed_ns = 1 |
|
|
1609 | CODE: |
|
|
1610 | { |
|
|
1611 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1612 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
1613 | |
|
|
1614 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1615 | e_fh (RETVAL) = newSVsv (ST (1)); |
|
|
1616 | ev_embed_set (RETVAL, other); |
|
|
1617 | if (!ix) START (embed, RETVAL); |
|
|
1618 | } |
|
|
1619 | OUTPUT: |
|
|
1620 | RETVAL |
|
|
1621 | |
|
|
1622 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1623 | ALIAS: |
|
|
1624 | async_ns = 1 |
|
|
1625 | CODE: |
|
|
1626 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1627 | ev_async_set (RETVAL); |
|
|
1628 | if (!ix) START (async, RETVAL); |
|
|
1629 | OUTPUT: |
|
|
1630 | RETVAL |
|
|
1631 | |
|
|
1632 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1633 | CODE: |
|
|
1634 | ev_once ( |
|
|
1635 | loop, |
|
|
1636 | s_fileno (fh, events & EV_WRITE), events, |
|
|
1637 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1638 | e_once_cb, |
|
|
1639 | newSVsv (cb) |
|
|
1640 | ); |
|
|
1641 | |
|
|
1642 | #endif |
|
|
1643 | |