1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
5 | /* fix perl api breakage */ |
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6 | #ifndef WIN32 |
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7 | # undef signal |
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8 | # undef sigaction |
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9 | #endif |
6 | |
10 | |
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11 | #include "schmorp.h" |
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12 | |
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13 | /* old API compatibility */ |
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14 | static int |
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15 | sv_fileno (SV *fh) |
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16 | { |
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17 | return s_fileno (fh, 0); |
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18 | } |
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19 | |
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20 | #ifndef GvCV_set |
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21 | # define GvCV_set(gv,cv) GvCV (gv) = cv |
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22 | #endif |
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23 | |
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24 | #if EV_ENABLE_ASSERTIONS |
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25 | # undef NDEBUG |
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26 | # include <assert.h> |
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27 | #endif |
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28 | |
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29 | #define EV_STANDALONE 1 |
7 | #define EV_PROTOTYPES 1 |
30 | #define EV_PROTOTYPES 1 |
8 | #define EV_H <ev.h> |
31 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
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32 | #define EV_USE_FLOOR 1 |
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33 | #define EV_API_STATIC |
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34 | #define EV_H "../libev/ev.h" |
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35 | #define EV_CONFIG_H error |
9 | #include "EV/EVAPI.h" |
36 | #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 | |
37 | |
15 | #define EV_SELECT_IS_WINSOCKET 0 |
38 | #define EV_SELECT_IS_WINSOCKET 0 |
16 | #ifdef _WIN32 |
39 | #ifdef _WIN32 |
17 | # define EV_SELECT_USE_FD_SET 0 |
40 | # define EV_SELECT_USE_FD_SET 0 |
18 | # define NFDBITS PERL_NFDBITS |
41 | # define NFDBITS PERL_NFDBITS |
19 | # define fd_mask Perl_fd_mask |
42 | # define fd_mask Perl_fd_mask |
20 | #endif |
43 | #endif |
21 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
44 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
22 | #include "libev/ev.c" |
45 | #include "libev/ev.c" |
23 | |
46 | |
24 | #ifndef _WIN32 |
47 | #if !defined _WIN32 && !defined __minix && !EV_NO_ATFORK |
25 | # include <pthread.h> |
48 | # include <pthread.h> |
26 | #endif |
49 | #endif |
27 | |
50 | |
28 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
51 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) |
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52 | #define e_flags(w) ((ev_watcher *)(w))->e_flags |
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53 | #define e_self(w) ((ev_watcher *)(w))->self |
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54 | #define e_fh(w) ((ev_watcher *)(w))->fh |
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55 | #define e_data(w) ((ev_watcher *)(w))->data |
29 | |
56 | |
30 | #define WFLAG_KEEPALIVE 1 |
57 | #define WFLAG_KEEPALIVE 1 |
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58 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
31 | |
59 | |
32 | #define UNREF(w) \ |
60 | #define UNREF(w) \ |
33 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
61 | if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
34 | && !ev_is_active (w)) \ |
62 | && ev_is_active (w)) \ |
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63 | { \ |
35 | ev_unref (e_loop (w)); |
64 | ev_unref (e_loop (w)); \ |
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65 | e_flags (w) |= WFLAG_UNREFED; \ |
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66 | } |
36 | |
67 | |
37 | #define REF(w) \ |
68 | #define REF(w) \ |
38 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
69 | if (e_flags (w) & WFLAG_UNREFED) \ |
39 | && ev_is_active (w)) \ |
70 | { \ |
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71 | e_flags (w) &= ~WFLAG_UNREFED; \ |
40 | ev_ref (e_loop (w)); |
72 | ev_ref (e_loop (w)); \ |
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73 | } |
41 | |
74 | |
42 | #define START(type,w) \ |
75 | #define START(type,w) \ |
43 | do { \ |
76 | do { \ |
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77 | ev_ ## type ## _start (e_loop (w), w); \ |
44 | UNREF (w); \ |
78 | UNREF (w); \ |
45 | ev_ ## type ## _start (e_loop (w), w); \ |
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46 | } while (0) |
79 | } while (0) |
47 | |
80 | |
48 | #define STOP(type,w) \ |
81 | #define STOP(type,w) \ |
49 | do { \ |
82 | do { \ |
50 | REF (w); \ |
83 | REF (w); \ |
51 | ev_ ## type ## _stop (e_loop (w), w); \ |
84 | ev_ ## type ## _stop (e_loop (w), w); \ |
52 | } while (0) |
85 | } while (0) |
53 | |
86 | |
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87 | #define PAUSE(type) \ |
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88 | do { \ |
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89 | int active = ev_is_active (w); \ |
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90 | if (active) STOP (type, w) |
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91 | |
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92 | #define RESUME(type) \ |
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93 | if (active) START (type, w); \ |
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94 | } while (0) |
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95 | |
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96 | |
54 | #define RESET(type,w,seta) \ |
97 | #define RESET(type,w,seta) \ |
55 | do { \ |
98 | PAUSE (type); \ |
56 | int active = ev_is_active (w); \ |
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57 | if (active) STOP (type, w); \ |
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58 | ev_ ## type ## _set seta; \ |
99 | ev_ ## type ## _set seta; \ |
59 | if (active) START (type, w); \ |
100 | RESUME (type) |
60 | } while (0) |
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61 | |
101 | |
62 | typedef int Signal; |
102 | typedef int Signal; |
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103 | |
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104 | /* horrible... */ |
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105 | #define CHECK_SIGNAL_CAN_START(w) \ |
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106 | do { \ |
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107 | /* dive into the internals of libev to avoid aborting in libev */ \ |
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108 | if (signals [(w)->signum - 1].loop \ |
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109 | && signals [(w)->signum - 1].loop != e_loop (w)) \ |
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110 | croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \ |
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111 | } while (0) |
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112 | |
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113 | #define START_SIGNAL(w) \ |
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114 | do { \ |
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115 | CHECK_SIGNAL_CAN_START (w); \ |
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116 | START (signal, w); \ |
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117 | } while (0) \ |
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118 | |
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119 | #define RESET_SIGNAL(w,seta) \ |
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120 | do { \ |
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121 | int active = ev_is_active (w); \ |
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122 | if (active) STOP (signal, w); \ |
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123 | ev_ ## signal ## _set seta; \ |
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124 | if (active) START_SIGNAL (w); \ |
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125 | } while (0) |
63 | |
126 | |
64 | static SV *default_loop_sv; |
127 | static SV *default_loop_sv; |
65 | |
128 | |
66 | static struct EVAPI evapi; |
129 | static struct EVAPI evapi; |
67 | |
130 | |
… | |
… | |
76 | *stash_stat, |
139 | *stash_stat, |
77 | *stash_idle, |
140 | *stash_idle, |
78 | *stash_prepare, |
141 | *stash_prepare, |
79 | *stash_check, |
142 | *stash_check, |
80 | *stash_embed, |
143 | *stash_embed, |
81 | *stash_fork; |
144 | *stash_fork, |
82 | |
145 | *stash_cleanup, |
83 | #ifndef SIG_SIZE |
146 | *stash_async; |
84 | /* kudos to Slaven Rezic for the idea */ |
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85 | static char sig_size [] = { SIG_NUM }; |
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86 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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87 | #endif |
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88 | |
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89 | static Signal |
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90 | sv_signum (SV *sig) |
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91 | { |
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92 | Signal signum; |
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93 | |
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94 | SvGETMAGIC (sig); |
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95 | |
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96 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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97 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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98 | return signum; |
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99 | |
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100 | signum = SvIV (sig); |
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101 | |
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102 | if (signum > 0 && signum < SIG_SIZE) |
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103 | return signum; |
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104 | |
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105 | return -1; |
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106 | } |
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107 | |
147 | |
108 | ///////////////////////////////////////////////////////////////////////////// |
148 | ///////////////////////////////////////////////////////////////////////////// |
109 | // Event |
149 | // Event |
110 | |
150 | |
111 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
151 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
112 | |
152 | |
113 | static int |
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114 | sv_fileno (SV *fh) |
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115 | { |
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116 | SvGETMAGIC (fh); |
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117 | |
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118 | if (SvROK (fh)) |
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119 | fh = SvRV (fh); |
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120 | |
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121 | if (SvTYPE (fh) == SVt_PVGV) |
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122 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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123 | |
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124 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
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125 | return SvIV (fh); |
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126 | |
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127 | return -1; |
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128 | } |
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129 | |
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130 | static void * |
153 | static void * |
131 | e_new (int size, SV *cb_sv, SV *loop) |
154 | e_new (int size, SV *cb_sv, SV *loop) |
132 | { |
155 | { |
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156 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
133 | ev_watcher *w; |
157 | ev_watcher *w; |
134 | SV *self = NEWSV (0, size); |
158 | SV *self = NEWSV (0, size); |
135 | SvPOK_only (self); |
159 | SvPOK_only (self); |
136 | SvCUR_set (self, size); |
160 | SvCUR_set (self, size); |
137 | |
161 | |
138 | w = (ev_watcher *)SvPVX (self); |
162 | w = (ev_watcher *)SvPVX (self); |
139 | |
163 | |
140 | ev_init (w, e_cb); |
164 | ev_init (w, cv ? e_cb : 0); |
141 | |
165 | |
142 | w->loop = SvREFCNT_inc (SvRV (loop)); |
166 | w->loop = SvREFCNT_inc (SvRV (loop)); |
143 | w->flags = WFLAG_KEEPALIVE; |
167 | w->e_flags = WFLAG_KEEPALIVE; |
144 | w->data = 0; |
168 | w->data = 0; |
145 | w->fh = 0; |
169 | w->fh = 0; |
146 | w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); |
170 | w->cb_sv = SvREFCNT_inc (cv); |
147 | w->self = self; |
171 | w->self = self; |
148 | |
172 | |
149 | return (void *)w; |
173 | return (void *)w; |
150 | } |
174 | } |
151 | |
175 | |
152 | static void |
176 | static void |
… | |
… | |
175 | } |
199 | } |
176 | |
200 | |
177 | return rv; |
201 | return rv; |
178 | } |
202 | } |
179 | |
203 | |
180 | static SV *sv_events_cache; |
204 | static SV *sv_self_cache, *sv_events_cache; |
181 | |
205 | |
182 | static void |
206 | static void |
183 | e_cb (EV_P_ ev_watcher *w, int revents) |
207 | e_cb (EV_P_ ev_watcher *w, int revents) |
184 | { |
208 | { |
185 | dSP; |
209 | dSP; |
186 | I32 mark = SP - PL_stack_base; |
210 | I32 mark = SP - PL_stack_base; |
187 | SV *sv_self, *sv_events; |
211 | SV *sv_self, *sv_events; |
188 | |
212 | |
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213 | /* libev might have stopped the watcher */ |
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214 | if (ecb_expect_false (w->e_flags & WFLAG_UNREFED) |
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215 | && !ev_is_active (w)) |
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216 | REF (w); |
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217 | |
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218 | if (ecb_expect_true (sv_self_cache)) |
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219 | { |
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220 | sv_self = sv_self_cache; sv_self_cache = 0; |
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221 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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222 | } |
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223 | else |
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224 | { |
189 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
225 | sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */ |
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226 | SvREADONLY_on (sv_self); |
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227 | } |
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228 | |
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229 | if (ecb_expect_true (sv_events_cache)) |
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230 | { |
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231 | sv_events = sv_events_cache; sv_events_cache = 0; |
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232 | SvIV_set (sv_events, revents); |
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233 | SvIOK_only (sv_events); |
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234 | } |
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235 | else |
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236 | { |
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237 | sv_events = newSViv (revents); |
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238 | SvREADONLY_on (sv_events); |
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239 | } |
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240 | |
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241 | PUSHMARK (SP); |
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242 | EXTEND (SP, 2); |
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243 | PUSHs (sv_self); |
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244 | PUSHs (sv_events); |
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245 | |
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246 | PUTBACK; |
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247 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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248 | |
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249 | if (ecb_expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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250 | SvREFCNT_dec (sv_self); |
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251 | else |
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252 | { |
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253 | SvREFCNT_dec (SvRV (sv_self)); |
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254 | SvRV_set (sv_self, &PL_sv_undef); |
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255 | sv_self_cache = sv_self; |
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256 | } |
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257 | |
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258 | if (ecb_expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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259 | SvREFCNT_dec (sv_events); |
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260 | else |
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261 | sv_events_cache = sv_events; |
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262 | |
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263 | if (ecb_expect_false (SvTRUE (ERRSV))) |
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264 | { |
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265 | SPAGAIN; |
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266 | PUSHMARK (SP); |
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267 | PUTBACK; |
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268 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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269 | } |
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270 | |
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271 | SP = PL_stack_base + mark; |
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272 | PUTBACK; |
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273 | } |
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274 | |
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275 | static void |
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276 | e_once_cb (int revents, void *arg) |
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277 | { |
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278 | dSP; |
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279 | I32 mark = SP - PL_stack_base; |
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280 | SV *sv_events; |
190 | |
281 | |
191 | if (sv_events_cache) |
282 | if (sv_events_cache) |
192 | { |
283 | { |
193 | sv_events = sv_events_cache; sv_events_cache = 0; |
284 | sv_events = sv_events_cache; sv_events_cache = 0; |
194 | SvIV_set (sv_events, revents); |
285 | SvIV_set (sv_events, revents); |
195 | } |
286 | } |
196 | else |
287 | else |
197 | sv_events = newSViv (revents); |
288 | sv_events = newSViv (revents); |
198 | |
289 | |
199 | PUSHMARK (SP); |
290 | PUSHMARK (SP); |
200 | EXTEND (SP, 2); |
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201 | PUSHs (sv_self); |
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202 | PUSHs (sv_events); |
291 | XPUSHs (sv_events); |
203 | |
292 | |
204 | PUTBACK; |
293 | PUTBACK; |
205 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
294 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
206 | |
295 | |
207 | SvREFCNT_dec (sv_self); |
296 | SvREFCNT_dec ((SV *)arg); |
208 | |
297 | |
209 | if (sv_events_cache) |
298 | if (sv_events_cache) |
210 | SvREFCNT_dec (sv_events); |
299 | SvREFCNT_dec (sv_events); |
211 | else |
300 | else |
212 | sv_events_cache = sv_events; |
301 | sv_events_cache = sv_events; |
… | |
… | |
221 | |
310 | |
222 | SP = PL_stack_base + mark; |
311 | SP = PL_stack_base + mark; |
223 | PUTBACK; |
312 | PUTBACK; |
224 | } |
313 | } |
225 | |
314 | |
226 | static void |
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227 | e_once_cb (int revents, void *arg) |
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228 | { |
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229 | dSP; |
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230 | I32 mark = SP - PL_stack_base; |
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231 | SV *sv_events; |
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232 | |
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233 | if (sv_events_cache) |
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234 | { |
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235 | sv_events = sv_events_cache; sv_events_cache = 0; |
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236 | SvIV_set (sv_events, revents); |
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237 | } |
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238 | else |
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239 | sv_events = newSViv (revents); |
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240 | |
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241 | PUSHMARK (SP); |
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242 | XPUSHs (sv_events); |
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243 | |
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244 | PUTBACK; |
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245 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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246 | |
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247 | SvREFCNT_dec ((SV *)arg); |
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248 | |
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249 | if (sv_events_cache) |
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250 | SvREFCNT_dec (sv_events); |
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251 | else |
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252 | sv_events_cache = sv_events; |
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253 | |
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254 | if (SvTRUE (ERRSV)) |
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255 | { |
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256 | SPAGAIN; |
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257 | PUSHMARK (SP); |
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258 | PUTBACK; |
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259 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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260 | } |
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261 | |
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262 | SP = PL_stack_base + mark; |
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263 | PUTBACK; |
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264 | } |
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265 | |
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266 | static ev_tstamp |
315 | static ev_tstamp |
267 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
316 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
268 | { |
317 | { |
269 | ev_tstamp retval; |
318 | ev_tstamp retval; |
270 | int count; |
319 | int count; |
… | |
… | |
273 | ENTER; |
322 | ENTER; |
274 | SAVETMPS; |
323 | SAVETMPS; |
275 | |
324 | |
276 | PUSHMARK (SP); |
325 | PUSHMARK (SP); |
277 | EXTEND (SP, 2); |
326 | EXTEND (SP, 2); |
278 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
327 | PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */ |
279 | PUSHs (newSVnv (now)); |
328 | PUSHs (newSVnv (now)); |
280 | |
329 | |
281 | PUTBACK; |
330 | PUTBACK; |
282 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
331 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
283 | SPAGAIN; |
332 | SPAGAIN; |
… | |
… | |
313 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
362 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
314 | |
363 | |
315 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
364 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
316 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
365 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
317 | |
366 | |
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367 | static void |
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368 | default_fork (void) |
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369 | { |
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370 | ev_loop_fork (EV_DEFAULT_UC); |
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371 | } |
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372 | |
318 | ///////////////////////////////////////////////////////////////////////////// |
373 | ///////////////////////////////////////////////////////////////////////////// |
319 | // XS interface functions |
374 | // XS interface functions |
320 | |
375 | |
321 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
376 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
322 | |
377 | |
… | |
… | |
334 | const_iv (EV_, MINPRI) |
389 | const_iv (EV_, MINPRI) |
335 | const_iv (EV_, MAXPRI) |
390 | const_iv (EV_, MAXPRI) |
336 | |
391 | |
337 | const_iv (EV_, UNDEF) |
392 | const_iv (EV_, UNDEF) |
338 | const_iv (EV_, NONE) |
393 | const_iv (EV_, NONE) |
339 | const_iv (EV_, TIMEOUT) |
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340 | const_iv (EV_, READ) |
394 | const_iv (EV_, READ) |
341 | const_iv (EV_, WRITE) |
395 | const_iv (EV_, WRITE) |
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396 | const_iv (EV_, IO) |
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397 | const_iv (EV_, TIMER) |
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398 | const_iv (EV_, PERIODIC) |
342 | const_iv (EV_, SIGNAL) |
399 | const_iv (EV_, SIGNAL) |
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400 | const_iv (EV_, CHILD) |
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401 | const_iv (EV_, STAT) |
343 | const_iv (EV_, IDLE) |
402 | const_iv (EV_, IDLE) |
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403 | const_iv (EV_, PREPARE) |
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404 | /*const_iv (EV_, CHECK) needs special tretament */ |
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405 | const_iv (EV_, EMBED) |
344 | const_iv (EV_, CHECK) |
406 | const_iv (EV_, FORK) |
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407 | const_iv (EV_, CLEANUP) |
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408 | const_iv (EV_, ASYNC) |
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409 | const_iv (EV_, CUSTOM) |
345 | const_iv (EV_, ERROR) |
410 | const_iv (EV_, ERROR) |
346 | |
411 | |
347 | const_iv (EV, LOOP_ONESHOT) |
412 | const_iv (EV, RUN_NOWAIT) |
348 | const_iv (EV, LOOP_NONBLOCK) |
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349 | const_iv (EV, UNLOOP_ONE) |
413 | const_iv (EV, RUN_ONCE) |
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414 | |
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415 | const_iv (EV, BREAK_CANCEL) |
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416 | const_iv (EV, BREAK_ONE) |
350 | const_iv (EV, UNLOOP_ALL) |
417 | const_iv (EV, BREAK_ALL) |
351 | |
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352 | const_iv (EV, BACKEND_SELECT) |
418 | const_iv (EV, BACKEND_SELECT) |
353 | const_iv (EV, BACKEND_POLL) |
419 | const_iv (EV, BACKEND_POLL) |
354 | const_iv (EV, BACKEND_EPOLL) |
420 | const_iv (EV, BACKEND_EPOLL) |
355 | const_iv (EV, BACKEND_KQUEUE) |
421 | const_iv (EV, BACKEND_KQUEUE) |
356 | const_iv (EV, BACKEND_DEVPOLL) |
422 | const_iv (EV, BACKEND_DEVPOLL) |
357 | const_iv (EV, BACKEND_PORT) |
423 | const_iv (EV, BACKEND_PORT) |
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424 | const_iv (EV, BACKEND_ALL) |
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425 | const_iv (EV, BACKEND_MASK) |
358 | const_iv (EV, FLAG_AUTO) |
426 | const_iv (EV, FLAG_AUTO) |
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427 | const_iv (EV, FLAG_FORKCHECK) |
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428 | const_iv (EV, FLAG_SIGNALFD) |
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429 | const_iv (EV, FLAG_NOSIGMASK) |
359 | const_iv (EV, FLAG_NOENV) |
430 | const_iv (EV, FLAG_NOENV) |
360 | const_iv (EV, FLAG_FORKCHECK) |
431 | const_iv (EV, FLAG_NOINOTIFY) |
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432 | |
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433 | const_iv (EV_, VERSION_MAJOR) |
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434 | const_iv (EV_, VERSION_MINOR) |
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435 | #if EV_COMPAT3 |
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436 | const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */ |
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437 | const_iv (EV_, TIMEOUT) |
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438 | const_iv (EV, LOOP_NONBLOCK) |
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439 | const_iv (EV, LOOP_ONESHOT) |
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440 | const_iv (EV, UNLOOP_CANCEL) |
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441 | const_iv (EV, UNLOOP_ONE) |
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442 | const_iv (EV, UNLOOP_ALL) |
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443 | #endif |
361 | }; |
444 | }; |
362 | |
445 | |
363 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
446 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
364 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
447 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
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448 | |
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449 | /* since this clashes with perl CHECK blocks, */ |
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450 | /* but we are interested in constants, */ |
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451 | /* and not blocks, we treat CHECK specially. */ |
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452 | { |
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453 | /* the local $^W = 0 takes care of the warning */ |
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454 | CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK)); |
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455 | /* now we need to re-set the gv, in case it was hijacked */ |
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456 | GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv); |
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457 | } |
365 | |
458 | |
366 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
459 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
367 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
460 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
368 | stash_io = gv_stashpv ("EV::IO" , 1); |
461 | stash_io = gv_stashpv ("EV::IO" , 1); |
369 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
462 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
… | |
… | |
374 | stash_check = gv_stashpv ("EV::Check" , 1); |
467 | stash_check = gv_stashpv ("EV::Check" , 1); |
375 | stash_child = gv_stashpv ("EV::Child" , 1); |
468 | stash_child = gv_stashpv ("EV::Child" , 1); |
376 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
469 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
377 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
470 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
378 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
471 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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472 | stash_cleanup = gv_stashpv ("EV::Cleanup" , 1); |
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473 | stash_async = gv_stashpv ("EV::Async" , 1); |
379 | |
474 | |
380 | { |
475 | { |
381 | SV *sv = perl_get_sv ("EV::API", TRUE); |
476 | SV *sv = perl_get_sv ("EV::API", TRUE); |
382 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
477 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
383 | |
478 | |
384 | /* the poor man's shared library emulator */ |
479 | /* the poor man's shared library emulator */ |
385 | evapi.ver = EV_API_VERSION; |
480 | evapi.ver = EV_API_VERSION; |
386 | evapi.rev = EV_API_REVISION; |
481 | evapi.rev = EV_API_REVISION; |
387 | evapi.sv_fileno = sv_fileno; |
482 | evapi.sv_fileno = sv_fileno; |
388 | evapi.sv_signum = sv_signum; |
483 | evapi.sv_signum = s_signum; |
389 | evapi.supported_backends = ev_supported_backends (); |
484 | evapi.supported_backends = ev_supported_backends (); |
390 | evapi.recommended_backends = ev_recommended_backends (); |
485 | evapi.recommended_backends = ev_recommended_backends (); |
391 | evapi.embeddable_backends = ev_embeddable_backends (); |
486 | evapi.embeddable_backends = ev_embeddable_backends (); |
392 | evapi.time = ev_time; |
487 | evapi.time_ = ev_time; |
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488 | evapi.sleep_ = ev_sleep; |
393 | evapi.loop_new = ev_loop_new; |
489 | evapi.loop_new = ev_loop_new; |
394 | evapi.loop_destroy = ev_loop_destroy; |
490 | evapi.loop_destroy = ev_loop_destroy; |
395 | evapi.loop_fork = ev_loop_fork; |
491 | evapi.loop_fork = ev_loop_fork; |
396 | evapi.loop_count = ev_loop_count; |
492 | evapi.iteration = ev_iteration; |
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493 | evapi.depth = ev_depth; |
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494 | evapi.set_userdata = ev_set_userdata; |
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495 | evapi.userdata = ev_userdata; |
397 | evapi.now = ev_now; |
496 | evapi.now = ev_now; |
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497 | evapi.now_update = ev_now_update; |
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498 | evapi.suspend = ev_suspend; |
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499 | evapi.resume = ev_resume; |
398 | evapi.backend = ev_backend; |
500 | evapi.backend = ev_backend; |
399 | evapi.unloop = ev_unloop; |
501 | evapi.break_ = ev_break; |
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502 | evapi.invoke_pending = ev_invoke_pending; |
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503 | evapi.pending_count = ev_pending_count; |
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504 | evapi.verify = ev_verify; |
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505 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
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506 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
400 | evapi.ref = ev_ref; |
507 | evapi.ref = ev_ref; |
401 | evapi.unref = ev_unref; |
508 | evapi.unref = ev_unref; |
402 | evapi.loop = ev_loop; |
509 | evapi.run = ev_run; |
403 | evapi.once = ev_once; |
510 | evapi.once = ev_once; |
404 | evapi.io_start = ev_io_start; |
511 | evapi.io_start = ev_io_start; |
405 | evapi.io_stop = ev_io_stop; |
512 | evapi.io_stop = ev_io_stop; |
406 | evapi.timer_start = ev_timer_start; |
513 | evapi.timer_start = ev_timer_start; |
407 | evapi.timer_stop = ev_timer_stop; |
514 | evapi.timer_stop = ev_timer_stop; |
408 | evapi.timer_again = ev_timer_again; |
515 | evapi.timer_again = ev_timer_again; |
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516 | evapi.timer_remaining = ev_timer_remaining; |
409 | evapi.periodic_start = ev_periodic_start; |
517 | evapi.periodic_start = ev_periodic_start; |
410 | evapi.periodic_stop = ev_periodic_stop; |
518 | evapi.periodic_stop = ev_periodic_stop; |
411 | evapi.signal_start = ev_signal_start; |
519 | evapi.signal_start = ev_signal_start; |
412 | evapi.signal_stop = ev_signal_stop; |
520 | evapi.signal_stop = ev_signal_stop; |
413 | evapi.idle_start = ev_idle_start; |
521 | evapi.idle_start = ev_idle_start; |
414 | evapi.idle_stop = ev_idle_stop; |
522 | evapi.idle_stop = ev_idle_stop; |
415 | evapi.prepare_start = ev_prepare_start; |
523 | evapi.prepare_start = ev_prepare_start; |
416 | evapi.prepare_stop = ev_prepare_stop; |
524 | evapi.prepare_stop = ev_prepare_stop; |
417 | evapi.check_start = ev_check_start; |
525 | evapi.check_start = ev_check_start; |
418 | evapi.check_stop = ev_check_stop; |
526 | evapi.check_stop = ev_check_stop; |
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527 | #if EV_CHILD_ENABLE |
419 | evapi.child_start = ev_child_start; |
528 | evapi.child_start = ev_child_start; |
420 | evapi.child_stop = ev_child_stop; |
529 | evapi.child_stop = ev_child_stop; |
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530 | #endif |
421 | evapi.stat_start = ev_stat_start; |
531 | evapi.stat_start = ev_stat_start; |
422 | evapi.stat_stop = ev_stat_stop; |
532 | evapi.stat_stop = ev_stat_stop; |
423 | evapi.stat_stat = ev_stat_stat; |
533 | evapi.stat_stat = ev_stat_stat; |
424 | evapi.embed_start = ev_embed_start; |
534 | evapi.embed_start = ev_embed_start; |
425 | evapi.embed_stop = ev_embed_stop; |
535 | evapi.embed_stop = ev_embed_stop; |
426 | evapi.embed_sweep = ev_embed_sweep; |
536 | evapi.embed_sweep = ev_embed_sweep; |
427 | evapi.fork_start = ev_fork_start; |
537 | evapi.fork_start = ev_fork_start; |
428 | evapi.fork_stop = ev_fork_stop; |
538 | evapi.fork_stop = ev_fork_stop; |
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539 | evapi.cleanup_start = ev_cleanup_start; |
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540 | evapi.cleanup_stop = ev_cleanup_stop; |
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541 | evapi.async_start = ev_async_start; |
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542 | evapi.async_stop = ev_async_stop; |
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543 | evapi.async_send = ev_async_send; |
429 | evapi.clear_pending = ev_clear_pending; |
544 | evapi.clear_pending = ev_clear_pending; |
430 | evapi.invoke = ev_invoke; |
545 | evapi.invoke = ev_invoke; |
431 | |
546 | |
432 | sv_setiv (sv, (IV)&evapi); |
547 | sv_setiv (sv, (IV)&evapi); |
433 | SvREADONLY_on (sv); |
548 | SvREADONLY_on (sv); |
434 | } |
549 | } |
435 | #ifndef _WIN32 |
550 | #if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK |
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551 | /* unfortunately, musl neither implements the linux standard base, |
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552 | /* nor makes itself detectable via macros. yeah, right... */ |
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553 | #if __linux && (__GLIBC__ || __UCLIBC__) |
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554 | int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle); |
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555 | __register_atfork (0, 0, default_fork, 0); |
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556 | #else |
436 | pthread_atfork (0, 0, ev_default_fork); |
557 | pthread_atfork (0, 0, default_fork); |
437 | #endif |
558 | #endif |
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559 | #endif |
438 | } |
560 | } |
439 | |
561 | |
440 | SV *ev_default_loop (unsigned int flags = ev_supported_backends ()) |
562 | SV *ev_default_loop (unsigned int flags = 0) |
441 | CODE: |
563 | CODE: |
442 | { |
564 | { |
443 | if (!default_loop_sv) |
565 | if (!default_loop_sv) |
444 | { |
566 | { |
445 | evapi.default_loop = ev_default_loop (flags); |
567 | evapi.default_loop = ev_default_loop (flags); |
… | |
… | |
453 | RETVAL = newSVsv (default_loop_sv); |
575 | RETVAL = newSVsv (default_loop_sv); |
454 | } |
576 | } |
455 | OUTPUT: |
577 | OUTPUT: |
456 | RETVAL |
578 | RETVAL |
457 | |
579 | |
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580 | void ev_default_destroy () |
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581 | CODE: |
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582 | ev_loop_destroy (EV_DEFAULT_UC); |
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583 | SvREFCNT_dec (default_loop_sv); |
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584 | default_loop_sv = 0; |
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585 | |
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586 | unsigned int ev_supported_backends () |
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587 | |
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588 | unsigned int ev_recommended_backends () |
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589 | |
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590 | unsigned int ev_embeddable_backends () |
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591 | |
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592 | void ev_sleep (NV interval) |
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593 | |
458 | NV ev_time () |
594 | NV ev_time () |
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595 | |
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596 | void ev_feed_signal (SV *signal) |
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597 | CODE: |
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598 | { |
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599 | Signal signum = s_signum (signal); |
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600 | CHECK_SIG (signal, signum); |
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601 | |
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602 | ev_feed_signal (signum); |
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603 | } |
459 | |
604 | |
460 | NV ev_now () |
605 | NV ev_now () |
461 | C_ARGS: evapi.default_loop |
606 | C_ARGS: evapi.default_loop |
462 | |
607 | |
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608 | void ev_now_update () |
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609 | C_ARGS: evapi.default_loop |
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610 | |
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611 | void ev_suspend () |
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612 | C_ARGS: evapi.default_loop |
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613 | |
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614 | void ev_resume () |
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615 | C_ARGS: evapi.default_loop |
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616 | |
463 | unsigned int ev_backend () |
617 | unsigned int ev_backend () |
464 | C_ARGS: evapi.default_loop |
618 | C_ARGS: evapi.default_loop |
465 | |
619 | |
466 | unsigned int ev_loop_count () |
620 | void ev_verify () |
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621 | ALIAS: |
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622 | loop_verify = 1 |
467 | C_ARGS: evapi.default_loop |
623 | C_ARGS: evapi.default_loop |
468 | |
624 | |
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625 | unsigned int ev_iteration () |
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626 | ALIAS: |
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627 | loop_count = 1 |
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628 | C_ARGS: evapi.default_loop |
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629 | |
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630 | unsigned int ev_depth () |
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631 | ALIAS: |
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632 | loop_depth = 1 |
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633 | C_ARGS: evapi.default_loop |
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634 | |
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635 | void ev_set_io_collect_interval (NV interval) |
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636 | C_ARGS: evapi.default_loop, interval |
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637 | |
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638 | void ev_set_timeout_collect_interval (NV interval) |
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639 | C_ARGS: evapi.default_loop, interval |
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640 | |
469 | void ev_loop (int flags = 0) |
641 | int ev_run (int flags = 0) |
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642 | ALIAS: |
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643 | loop = 1 |
470 | C_ARGS: evapi.default_loop, flags |
644 | C_ARGS: evapi.default_loop, flags |
471 | |
645 | |
472 | void ev_unloop (int how = 1) |
646 | void ev_break (int how = EVBREAK_ONE) |
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647 | ALIAS: |
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648 | unloop = 1 |
473 | C_ARGS: evapi.default_loop, how |
649 | C_ARGS: evapi.default_loop, how |
474 | |
650 | |
475 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
651 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
476 | C_ARGS: evapi.default_loop, fd, revents |
652 | C_ARGS: evapi.default_loop, fd, revents |
477 | |
653 | |
478 | void ev_feed_signal_event (SV *signal) |
654 | void ev_feed_signal_event (SV *signal) |
479 | CODE: |
655 | CODE: |
480 | { |
656 | { |
481 | Signal signum = sv_signum (signal); |
657 | Signal signum = s_signum (signal); |
482 | CHECK_SIG (signal, signum); |
658 | CHECK_SIG (signal, signum); |
483 | |
659 | |
484 | ev_feed_signal_event (evapi.default_loop, signum); |
660 | ev_feed_signal_event (evapi.default_loop, signum); |
485 | } |
661 | } |
486 | |
662 | |
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663 | unsigned int ev_pending_count () |
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664 | C_ARGS: evapi.default_loop |
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665 | |
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666 | void ev_invoke_pending () |
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667 | C_ARGS: evapi.default_loop |
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668 | |
487 | ev_io *io (SV *fh, int events, SV *cb) |
669 | ev_io *io (SV *fh, int events, SV *cb) |
488 | ALIAS: |
670 | ALIAS: |
489 | io_ns = 1 |
671 | io_ns = 1 |
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672 | _ae_io = 2 |
490 | CODE: |
673 | CODE: |
491 | { |
674 | { |
492 | int fd = sv_fileno (fh); |
675 | int fd = s_fileno (fh, events & EV_WRITE); |
493 | CHECK_FD (fh, fd); |
676 | CHECK_FD (fh, fd); |
494 | |
677 | |
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678 | if (ix == 2) |
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679 | { |
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680 | ix = 0; |
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681 | events = events ? EV_WRITE : EV_READ; |
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682 | } |
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683 | |
495 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
684 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
496 | RETVAL->fh = newSVsv (fh); |
685 | e_fh (RETVAL) = newSVsv (fh); |
497 | ev_io_set (RETVAL, fd, events); |
686 | ev_io_set (RETVAL, fd, events); |
498 | if (!ix) START (io, RETVAL); |
687 | if (!ix) START (io, RETVAL); |
499 | } |
688 | } |
500 | OUTPUT: |
689 | OUTPUT: |
501 | RETVAL |
690 | RETVAL |
… | |
… | |
517 | periodic_ns = 1 |
706 | periodic_ns = 1 |
518 | INIT: |
707 | INIT: |
519 | CHECK_REPEAT (interval); |
708 | CHECK_REPEAT (interval); |
520 | CODE: |
709 | CODE: |
521 | { |
710 | { |
522 | ev_periodic *w; |
711 | ev_periodic *w; |
523 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
712 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
524 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
713 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
525 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
714 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
526 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
715 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
527 | if (!ix) START (periodic, w); |
716 | if (!ix) START (periodic, w); |
528 | } |
717 | } |
529 | OUTPUT: |
718 | OUTPUT: |
530 | RETVAL |
719 | RETVAL |
… | |
… | |
532 | ev_signal *signal (SV *signal, SV *cb) |
721 | ev_signal *signal (SV *signal, SV *cb) |
533 | ALIAS: |
722 | ALIAS: |
534 | signal_ns = 1 |
723 | signal_ns = 1 |
535 | CODE: |
724 | CODE: |
536 | { |
725 | { |
537 | Signal signum = sv_signum (signal); |
726 | Signal signum = s_signum (signal); |
538 | CHECK_SIG (signal, signum); |
727 | CHECK_SIG (signal, signum); |
539 | |
728 | |
540 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
729 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
541 | ev_signal_set (RETVAL, signum); |
730 | ev_signal_set (RETVAL, signum); |
542 | if (!ix) START (signal, RETVAL); |
731 | if (!ix) START_SIGNAL (RETVAL); |
543 | } |
732 | } |
544 | OUTPUT: |
733 | OUTPUT: |
545 | RETVAL |
734 | RETVAL |
546 | |
735 | |
547 | ev_idle *idle (SV *cb) |
736 | ev_idle *idle (SV *cb) |
… | |
… | |
582 | ev_fork_set (RETVAL); |
771 | ev_fork_set (RETVAL); |
583 | if (!ix) START (fork, RETVAL); |
772 | if (!ix) START (fork, RETVAL); |
584 | OUTPUT: |
773 | OUTPUT: |
585 | RETVAL |
774 | RETVAL |
586 | |
775 | |
|
|
776 | #if CLEANUP_ENABLED |
|
|
777 | |
|
|
778 | ev_cleanup *cleanup (SV *cb) |
|
|
779 | ALIAS: |
|
|
780 | cleanup_ns = 1 |
|
|
781 | CODE: |
|
|
782 | RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); |
|
|
783 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
784 | ev_cleanup_set (RETVAL); |
|
|
785 | if (!ix) START (cleanup, RETVAL); |
|
|
786 | OUTPUT: |
|
|
787 | RETVAL |
|
|
788 | |
|
|
789 | #endif |
|
|
790 | |
587 | ev_child *child (int pid, SV *cb) |
791 | ev_child *child (int pid, int trace, SV *cb) |
588 | ALIAS: |
792 | ALIAS: |
589 | child_ns = 1 |
793 | child_ns = 1 |
590 | CODE: |
794 | CODE: |
|
|
795 | #if EV_CHILD_ENABLE |
591 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
796 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
592 | ev_child_set (RETVAL, pid); |
797 | ev_child_set (RETVAL, pid, trace); |
593 | if (!ix) START (child, RETVAL); |
798 | if (!ix) START (child, RETVAL); |
|
|
799 | #else |
|
|
800 | croak ("EV::child watchers not supported on this platform"); |
|
|
801 | #endif |
594 | OUTPUT: |
802 | OUTPUT: |
595 | RETVAL |
803 | RETVAL |
|
|
804 | |
596 | |
805 | |
597 | ev_stat *stat (SV *path, NV interval, SV *cb) |
806 | ev_stat *stat (SV *path, NV interval, SV *cb) |
598 | ALIAS: |
807 | ALIAS: |
599 | stat_ns = 1 |
808 | stat_ns = 1 |
600 | CODE: |
809 | CODE: |
601 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
810 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
602 | RETVAL->fh = newSVsv (path); |
811 | e_fh (RETVAL) = newSVsv (path); |
603 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
812 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
604 | if (!ix) START (stat, RETVAL); |
813 | if (!ix) START (stat, RETVAL); |
605 | OUTPUT: |
814 | OUTPUT: |
606 | RETVAL |
815 | RETVAL |
607 | |
816 | |
|
|
817 | #ifndef EV_NO_LOOPS |
|
|
818 | |
608 | ev_embed *embed (struct ev_loop *loop, SV *cb = &PL_sv_undef) |
819 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
609 | ALIAS: |
820 | ALIAS: |
610 | embed_ns = 1 |
821 | embed_ns = 1 |
611 | CODE: |
822 | CODE: |
612 | { |
823 | { |
613 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
824 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
614 | croak ("passed loop is not embeddable via EV::embed,"); |
825 | croak ("passed loop is not embeddable via EV::embed,"); |
615 | |
826 | |
616 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
827 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
617 | RETVAL->fh = newSVsv (ST (0)); |
828 | e_fh (RETVAL) = newSVsv (ST (0)); |
618 | ev_embed_set (RETVAL, loop); |
829 | ev_embed_set (RETVAL, loop); |
619 | |
|
|
620 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
|
|
621 | |
|
|
622 | if (!ix) START (embed, RETVAL); |
830 | if (!ix) START (embed, RETVAL); |
623 | } |
831 | } |
|
|
832 | OUTPUT: |
|
|
833 | RETVAL |
|
|
834 | |
|
|
835 | #endif |
|
|
836 | |
|
|
837 | ev_async *async (SV *cb) |
|
|
838 | ALIAS: |
|
|
839 | async_ns = 1 |
|
|
840 | CODE: |
|
|
841 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
842 | ev_async_set (RETVAL); |
|
|
843 | if (!ix) START (async, RETVAL); |
624 | OUTPUT: |
844 | OUTPUT: |
625 | RETVAL |
845 | RETVAL |
626 | |
846 | |
627 | void once (SV *fh, int events, SV *timeout, SV *cb) |
847 | void once (SV *fh, int events, SV *timeout, SV *cb) |
628 | CODE: |
848 | CODE: |
629 | ev_once ( |
849 | ev_once ( |
630 | evapi.default_loop, |
850 | evapi.default_loop, |
631 | sv_fileno (fh), events, |
851 | s_fileno (fh, events & EV_WRITE), events, |
632 | SvOK (timeout) ? SvNV (timeout) : -1., |
852 | SvOK (timeout) ? SvNV (timeout) : -1., |
633 | e_once_cb, |
853 | e_once_cb, |
634 | newSVsv (cb) |
854 | newSVsv (cb) |
635 | ); |
855 | ); |
636 | |
856 | |
… | |
… | |
652 | C_ARGS: e_loop (w), w, revents |
872 | C_ARGS: e_loop (w), w, revents |
653 | |
873 | |
654 | int keepalive (ev_watcher *w, int new_value = 0) |
874 | int keepalive (ev_watcher *w, int new_value = 0) |
655 | CODE: |
875 | CODE: |
656 | { |
876 | { |
657 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
877 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
658 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
878 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
659 | |
879 | |
660 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
880 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
661 | { |
881 | { |
|
|
882 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
662 | REF (w); |
883 | REF (w); |
663 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
664 | UNREF (w); |
884 | UNREF (w); |
665 | } |
885 | } |
666 | } |
886 | } |
667 | OUTPUT: |
887 | OUTPUT: |
668 | RETVAL |
888 | RETVAL |
669 | |
889 | |
670 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
890 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
671 | CODE: |
891 | CODE: |
672 | { |
892 | { |
673 | RETVAL = newSVsv (w->cb_sv); |
|
|
674 | |
|
|
675 | if (items > 1) |
893 | if (items > 1) |
676 | sv_setsv (w->cb_sv, new_cb); |
894 | { |
|
|
895 | new_cb = s_get_cv_croak (new_cb); |
|
|
896 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
897 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
898 | } |
|
|
899 | else |
|
|
900 | RETVAL = newRV_inc (w->cb_sv); |
677 | } |
901 | } |
678 | OUTPUT: |
902 | OUTPUT: |
679 | RETVAL |
903 | RETVAL |
680 | |
904 | |
681 | SV *data (ev_watcher *w, SV *new_data = 0) |
905 | SV *data (ev_watcher *w, SV *new_data = 0) |
… | |
… | |
687 | { |
911 | { |
688 | SvREFCNT_dec (w->data); |
912 | SvREFCNT_dec (w->data); |
689 | w->data = newSVsv (new_data); |
913 | w->data = newSVsv (new_data); |
690 | } |
914 | } |
691 | } |
915 | } |
|
|
916 | OUTPUT: |
|
|
917 | RETVAL |
|
|
918 | |
|
|
919 | SV *loop (ev_watcher *w) |
|
|
920 | CODE: |
|
|
921 | RETVAL = newRV_inc (w->loop); |
692 | OUTPUT: |
922 | OUTPUT: |
693 | RETVAL |
923 | RETVAL |
694 | |
924 | |
695 | int priority (ev_watcher *w, int new_priority = 0) |
925 | int priority (ev_watcher *w, int new_priority = 0) |
696 | CODE: |
926 | CODE: |
… | |
… | |
740 | e_destroy (w); |
970 | e_destroy (w); |
741 | |
971 | |
742 | void set (ev_io *w, SV *fh, int events) |
972 | void set (ev_io *w, SV *fh, int events) |
743 | CODE: |
973 | CODE: |
744 | { |
974 | { |
745 | int fd = sv_fileno (fh); |
975 | int fd = s_fileno (fh, events & EV_WRITE); |
746 | CHECK_FD (fh, fd); |
976 | CHECK_FD (fh, fd); |
747 | |
977 | |
748 | sv_setsv (w->fh, fh); |
978 | sv_setsv (e_fh (w), fh); |
749 | RESET (io, w, (w, fd, events)); |
979 | RESET (io, w, (w, fd, events)); |
750 | } |
980 | } |
751 | |
981 | |
752 | SV *fh (ev_io *w, SV *new_fh = 0) |
982 | SV *fh (ev_io *w, SV *new_fh = 0) |
753 | CODE: |
983 | CODE: |
754 | { |
984 | { |
755 | if (items > 1) |
985 | if (items > 1) |
756 | { |
986 | { |
757 | int fd = sv_fileno (new_fh); |
987 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
758 | CHECK_FD (new_fh, fd); |
988 | CHECK_FD (new_fh, fd); |
759 | |
989 | |
760 | RETVAL = w->fh; |
990 | RETVAL = e_fh (w); |
761 | w->fh = newSVsv (new_fh); |
991 | e_fh (w) = newSVsv (new_fh); |
762 | |
992 | |
763 | RESET (io, w, (w, fd, w->events)); |
993 | RESET (io, w, (w, fd, w->events)); |
764 | } |
994 | } |
765 | else |
995 | else |
766 | RETVAL = newSVsv (w->fh); |
996 | RETVAL = newSVsv (e_fh (w)); |
767 | } |
997 | } |
768 | OUTPUT: |
998 | OUTPUT: |
769 | RETVAL |
999 | RETVAL |
770 | |
1000 | |
771 | int events (ev_io *w, int new_events = EV_UNDEF) |
1001 | int events (ev_io *w, int new_events = EV_UNDEF) |
772 | CODE: |
1002 | CODE: |
773 | { |
1003 | { |
774 | RETVAL = w->events; |
1004 | RETVAL = w->events; |
775 | |
1005 | |
776 | if (items > 1) |
1006 | if (items > 1 && (new_events ^ w->events) & (EV_READ | EV_WRITE)) |
777 | RESET (io, w, (w, w->fd, new_events)); |
1007 | { |
|
|
1008 | PAUSE (io); |
|
|
1009 | ev_io_modify (w, new_events); |
|
|
1010 | RESUME (io); |
|
|
1011 | } |
778 | } |
1012 | } |
779 | OUTPUT: |
1013 | OUTPUT: |
780 | RETVAL |
1014 | RETVAL |
781 | |
1015 | |
782 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
1016 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
783 | |
1017 | |
784 | void ev_signal_start (ev_signal *w) |
1018 | void ev_signal_start (ev_signal *w) |
785 | CODE: |
1019 | CODE: |
786 | START (signal, w); |
1020 | START_SIGNAL (w); |
787 | |
1021 | |
788 | void ev_signal_stop (ev_signal *w) |
1022 | void ev_signal_stop (ev_signal *w) |
789 | CODE: |
1023 | CODE: |
790 | STOP (signal, w); |
1024 | STOP (signal, w); |
791 | |
1025 | |
… | |
… | |
795 | e_destroy (w); |
1029 | e_destroy (w); |
796 | |
1030 | |
797 | void set (ev_signal *w, SV *signal) |
1031 | void set (ev_signal *w, SV *signal) |
798 | CODE: |
1032 | CODE: |
799 | { |
1033 | { |
800 | Signal signum = sv_signum (signal); |
1034 | Signal signum = s_signum (signal); |
801 | CHECK_SIG (signal, signum); |
1035 | CHECK_SIG (signal, signum); |
802 | |
1036 | |
803 | RESET (signal, w, (w, signum)); |
1037 | RESET_SIGNAL (w, (w, signum)); |
804 | } |
1038 | } |
805 | |
1039 | |
806 | int signal (ev_signal *w, SV *new_signal = 0) |
1040 | int signal (ev_signal *w, SV *new_signal = 0) |
807 | CODE: |
1041 | CODE: |
808 | { |
1042 | { |
809 | RETVAL = w->signum; |
1043 | RETVAL = w->signum; |
810 | |
1044 | |
811 | if (items > 1) |
1045 | if (items > 1) |
812 | { |
1046 | { |
813 | Signal signum = sv_signum (new_signal); |
1047 | Signal signum = s_signum (new_signal); |
814 | CHECK_SIG (new_signal, signum); |
1048 | CHECK_SIG (new_signal, signum); |
815 | |
1049 | |
816 | RESET (signal, w, (w, signum)); |
1050 | RESET_SIGNAL (w, (w, signum)); |
817 | } |
1051 | } |
818 | } |
1052 | } |
819 | OUTPUT: |
1053 | OUTPUT: |
820 | RETVAL |
1054 | RETVAL |
821 | |
1055 | |
… | |
… | |
829 | |
1063 | |
830 | void ev_timer_stop (ev_timer *w) |
1064 | void ev_timer_stop (ev_timer *w) |
831 | CODE: |
1065 | CODE: |
832 | STOP (timer, w); |
1066 | STOP (timer, w); |
833 | |
1067 | |
834 | void ev_timer_again (ev_timer *w) |
1068 | void ev_timer_again (ev_timer *w, NV repeat = NO_INIT) |
835 | INIT: |
1069 | CODE: |
|
|
1070 | if (items > 1) |
|
|
1071 | w->repeat = repeat; |
836 | CHECK_REPEAT (w->repeat); |
1072 | CHECK_REPEAT (w->repeat); |
837 | CODE: |
|
|
838 | REF (w); |
|
|
839 | ev_timer_again (e_loop (w), w); |
1073 | ev_timer_again (e_loop (w), w); |
840 | UNREF (w); |
1074 | UNREF (w); |
|
|
1075 | |
|
|
1076 | NV ev_timer_remaining (ev_timer *w) |
|
|
1077 | C_ARGS: e_loop (w), w |
841 | |
1078 | |
842 | void DESTROY (ev_timer *w) |
1079 | void DESTROY (ev_timer *w) |
843 | CODE: |
1080 | CODE: |
844 | STOP (timer, w); |
1081 | STOP (timer, w); |
845 | e_destroy (w); |
1082 | e_destroy (w); |
… | |
… | |
848 | INIT: |
1085 | INIT: |
849 | CHECK_REPEAT (repeat); |
1086 | CHECK_REPEAT (repeat); |
850 | CODE: |
1087 | CODE: |
851 | RESET (timer, w, (w, after, repeat)); |
1088 | RESET (timer, w, (w, after, repeat)); |
852 | |
1089 | |
853 | NV at (ev_timer *w) |
|
|
854 | CODE: |
|
|
855 | RETVAL = w->at; |
|
|
856 | OUTPUT: |
|
|
857 | RETVAL |
|
|
858 | |
|
|
859 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
1090 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
860 | |
1091 | |
861 | void ev_periodic_start (ev_periodic *w) |
1092 | void ev_periodic_start (ev_periodic *w) |
862 | INIT: |
1093 | INIT: |
863 | CHECK_REPEAT (w->interval); |
1094 | CHECK_REPEAT (w->interval); |
… | |
… | |
868 | CODE: |
1099 | CODE: |
869 | STOP (periodic, w); |
1100 | STOP (periodic, w); |
870 | |
1101 | |
871 | void ev_periodic_again (ev_periodic *w) |
1102 | void ev_periodic_again (ev_periodic *w) |
872 | CODE: |
1103 | CODE: |
873 | REF (w); |
|
|
874 | ev_periodic_again (e_loop (w), w); |
1104 | ev_periodic_again (e_loop (w), w); |
875 | UNREF (w); |
1105 | UNREF (w); |
876 | |
1106 | |
877 | void DESTROY (ev_periodic *w) |
1107 | void DESTROY (ev_periodic *w) |
878 | CODE: |
1108 | CODE: |
… | |
… | |
882 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
1112 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
883 | INIT: |
1113 | INIT: |
884 | CHECK_REPEAT (interval); |
1114 | CHECK_REPEAT (interval); |
885 | CODE: |
1115 | CODE: |
886 | { |
1116 | { |
887 | SvREFCNT_dec (w->fh); |
1117 | SvREFCNT_dec (e_fh (w)); |
888 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
1118 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
889 | |
1119 | |
890 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
1120 | RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0)); |
891 | } |
1121 | } |
892 | |
1122 | |
893 | NV at (ev_periodic *w) |
1123 | NV at (ev_periodic *w) |
894 | CODE: |
1124 | CODE: |
895 | RETVAL = w->at; |
1125 | RETVAL = ev_periodic_at (w); |
896 | OUTPUT: |
1126 | OUTPUT: |
897 | RETVAL |
1127 | RETVAL |
898 | |
1128 | |
899 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
1129 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
900 | |
1130 | |
… | |
… | |
909 | void DESTROY (ev_idle *w) |
1139 | void DESTROY (ev_idle *w) |
910 | CODE: |
1140 | CODE: |
911 | STOP (idle, w); |
1141 | STOP (idle, w); |
912 | e_destroy (w); |
1142 | e_destroy (w); |
913 | |
1143 | |
914 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
1144 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
915 | |
1145 | |
916 | void ev_prepare_start (ev_prepare *w) |
1146 | void ev_prepare_start (ev_prepare *w) |
917 | CODE: |
1147 | CODE: |
918 | START (prepare, w); |
1148 | START (prepare, w); |
919 | |
1149 | |
… | |
… | |
954 | void DESTROY (ev_fork *w) |
1184 | void DESTROY (ev_fork *w) |
955 | CODE: |
1185 | CODE: |
956 | STOP (fork, w); |
1186 | STOP (fork, w); |
957 | e_destroy (w); |
1187 | e_destroy (w); |
958 | |
1188 | |
|
|
1189 | #if CLEANUP_ENABLED |
|
|
1190 | |
|
|
1191 | MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ |
|
|
1192 | |
|
|
1193 | void ev_cleanup_start (ev_cleanup *w) |
|
|
1194 | CODE: |
|
|
1195 | START (cleanup, w); |
|
|
1196 | |
|
|
1197 | void ev_cleanup_stop (ev_cleanup *w) |
|
|
1198 | CODE: |
|
|
1199 | STOP (cleanup, w); |
|
|
1200 | |
|
|
1201 | void DESTROY (ev_cleanup *w) |
|
|
1202 | CODE: |
|
|
1203 | STOP (cleanup, w); |
|
|
1204 | SvREFCNT_inc (w->loop); /* has been dec'ed on creation */ |
|
|
1205 | e_destroy (w); |
|
|
1206 | |
|
|
1207 | int keepalive (ev_watcher *w, SV *new_value = 0) |
|
|
1208 | CODE: |
|
|
1209 | RETVAL = 1; |
|
|
1210 | OUTPUT: |
|
|
1211 | RETVAL |
|
|
1212 | |
|
|
1213 | #endif |
|
|
1214 | |
959 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1215 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1216 | |
|
|
1217 | #if EV_CHILD_ENABLE |
960 | |
1218 | |
961 | void ev_child_start (ev_child *w) |
1219 | void ev_child_start (ev_child *w) |
962 | CODE: |
1220 | CODE: |
963 | START (child, w); |
1221 | START (child, w); |
964 | |
1222 | |
… | |
… | |
969 | void DESTROY (ev_child *w) |
1227 | void DESTROY (ev_child *w) |
970 | CODE: |
1228 | CODE: |
971 | STOP (child, w); |
1229 | STOP (child, w); |
972 | e_destroy (w); |
1230 | e_destroy (w); |
973 | |
1231 | |
974 | void set (ev_child *w, int pid) |
1232 | void set (ev_child *w, int pid, int trace) |
975 | CODE: |
1233 | CODE: |
976 | RESET (child, w, (w, pid)); |
1234 | RESET (child, w, (w, pid, trace)); |
977 | |
1235 | |
978 | int pid (ev_child *w, int new_pid = 0) |
|
|
979 | CODE: |
|
|
980 | { |
|
|
981 | RETVAL = w->pid; |
|
|
982 | |
|
|
983 | if (items > 1) |
|
|
984 | RESET (child, w, (w, new_pid)); |
|
|
985 | } |
|
|
986 | OUTPUT: |
|
|
987 | RETVAL |
|
|
988 | |
|
|
989 | |
|
|
990 | int rstatus (ev_child *w) |
1236 | int pid (ev_child *w) |
991 | ALIAS: |
1237 | ALIAS: |
992 | rpid = 1 |
1238 | rpid = 1 |
|
|
1239 | rstatus = 2 |
993 | CODE: |
1240 | CODE: |
994 | RETVAL = ix ? w->rpid : w->rstatus; |
1241 | RETVAL = ix == 0 ? w->pid |
|
|
1242 | : ix == 1 ? w->rpid |
|
|
1243 | : w->rstatus; |
995 | OUTPUT: |
1244 | OUTPUT: |
996 | RETVAL |
1245 | RETVAL |
|
|
1246 | |
|
|
1247 | #endif |
997 | |
1248 | |
998 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1249 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
999 | |
1250 | |
1000 | void ev_stat_start (ev_stat *w) |
1251 | void ev_stat_start (ev_stat *w) |
1001 | CODE: |
1252 | CODE: |
… | |
… | |
1011 | e_destroy (w); |
1262 | e_destroy (w); |
1012 | |
1263 | |
1013 | void set (ev_stat *w, SV *path, NV interval) |
1264 | void set (ev_stat *w, SV *path, NV interval) |
1014 | CODE: |
1265 | CODE: |
1015 | { |
1266 | { |
1016 | sv_setsv (w->fh, path); |
1267 | sv_setsv (e_fh (w), path); |
1017 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
1268 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval)); |
1018 | } |
1269 | } |
1019 | |
1270 | |
1020 | SV *path (ev_stat *w, SV *new_path = 0) |
1271 | SV *path (ev_stat *w, SV *new_path = 0) |
1021 | CODE: |
1272 | CODE: |
1022 | { |
1273 | { |
1023 | RETVAL = SvREFCNT_inc (w->fh); |
1274 | RETVAL = SvREFCNT_inc (e_fh (w)); |
1024 | |
1275 | |
1025 | if (items > 1) |
1276 | if (items > 1) |
1026 | { |
1277 | { |
1027 | SvREFCNT_dec (w->fh); |
1278 | SvREFCNT_dec (e_fh (w)); |
1028 | w->fh = newSVsv (new_path); |
1279 | e_fh (w) = newSVsv (new_path); |
1029 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
1280 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval)); |
1030 | } |
1281 | } |
1031 | } |
1282 | } |
1032 | OUTPUT: |
1283 | OUTPUT: |
1033 | RETVAL |
1284 | RETVAL |
1034 | |
1285 | |
… | |
… | |
1036 | CODE: |
1287 | CODE: |
1037 | { |
1288 | { |
1038 | RETVAL = w->interval; |
1289 | RETVAL = w->interval; |
1039 | |
1290 | |
1040 | if (items > 1) |
1291 | if (items > 1) |
1041 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
1292 | RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval)); |
1042 | } |
1293 | } |
1043 | OUTPUT: |
1294 | OUTPUT: |
1044 | RETVAL |
1295 | RETVAL |
1045 | |
1296 | |
1046 | void prev (ev_stat *w) |
1297 | void prev (ev_stat *w) |
… | |
… | |
1105 | e_destroy (w); |
1356 | e_destroy (w); |
1106 | |
1357 | |
1107 | void set (ev_embed *w, struct ev_loop *loop) |
1358 | void set (ev_embed *w, struct ev_loop *loop) |
1108 | CODE: |
1359 | CODE: |
1109 | { |
1360 | { |
1110 | sv_setsv (w->fh, ST (1)); |
1361 | sv_setsv (e_fh (w), ST (1)); |
1111 | RESET (embed, w, (w, loop)); |
1362 | RESET (embed, w, (w, loop)); |
1112 | } |
1363 | } |
1113 | |
1364 | |
1114 | SV *other (ev_embed *w) |
1365 | SV *other (ev_embed *w) |
1115 | CODE: |
1366 | CODE: |
1116 | RETVAL = newSVsv (w->fh); |
1367 | RETVAL = newSVsv (e_fh (w)); |
1117 | OUTPUT: |
1368 | OUTPUT: |
1118 | RETVAL |
1369 | RETVAL |
1119 | |
1370 | |
|
|
1371 | void ev_embed_sweep (ev_embed *w) |
|
|
1372 | C_ARGS: e_loop (w), w |
|
|
1373 | |
|
|
1374 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1375 | |
|
|
1376 | void ev_async_start (ev_async *w) |
|
|
1377 | CODE: |
|
|
1378 | START (async, w); |
|
|
1379 | |
|
|
1380 | void ev_async_stop (ev_async *w) |
|
|
1381 | CODE: |
|
|
1382 | STOP (async, w); |
|
|
1383 | |
|
|
1384 | void DESTROY (ev_async *w) |
|
|
1385 | CODE: |
|
|
1386 | STOP (async, w); |
|
|
1387 | e_destroy (w); |
|
|
1388 | |
|
|
1389 | void ev_async_send (ev_async *w) |
|
|
1390 | C_ARGS: e_loop (w), w |
|
|
1391 | |
|
|
1392 | SV *ev_async_async_pending (ev_async *w) |
|
|
1393 | CODE: |
|
|
1394 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1395 | OUTPUT: |
|
|
1396 | RETVAL |
|
|
1397 | |
|
|
1398 | #ifndef EV_NO_LOOPS |
|
|
1399 | |
1120 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_loop_ |
1400 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1121 | |
1401 | |
1122 | SV *new (SV *klass, unsigned int flags = ev_supported_backends ()) |
1402 | SV *new (SV *klass, unsigned int flags = 0) |
1123 | CODE: |
1403 | CODE: |
1124 | { |
1404 | { |
1125 | struct ev_loop *loop = ev_loop_new (flags); |
1405 | struct ev_loop *loop = ev_loop_new (flags); |
1126 | |
1406 | |
1127 | if (!loop) |
1407 | if (!loop) |
… | |
… | |
1132 | OUTPUT: |
1412 | OUTPUT: |
1133 | RETVAL |
1413 | RETVAL |
1134 | |
1414 | |
1135 | void DESTROY (struct ev_loop *loop) |
1415 | void DESTROY (struct ev_loop *loop) |
1136 | CODE: |
1416 | CODE: |
1137 | if (loop != evapi.default_loop) /* global destruction sucks */ |
1417 | /* 1. the default loop shouldn't be freed by destroying it's perl loop object */ |
|
|
1418 | /* 2. not doing so helps avoid many global destruction bugs in perl, too */ |
|
|
1419 | if (loop != evapi.default_loop) |
1138 | ev_loop_destroy (loop); |
1420 | ev_loop_destroy (loop); |
1139 | |
1421 | |
|
|
1422 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1423 | |
|
|
1424 | NV ev_now (struct ev_loop *loop) |
|
|
1425 | |
|
|
1426 | void ev_now_update (struct ev_loop *loop) |
|
|
1427 | |
|
|
1428 | void ev_suspend (struct ev_loop *loop) |
|
|
1429 | |
|
|
1430 | void ev_resume (struct ev_loop *loop) |
|
|
1431 | |
|
|
1432 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1433 | |
|
|
1434 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1435 | |
|
|
1436 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1437 | |
|
|
1438 | void ev_verify (struct ev_loop *loop) |
|
|
1439 | ALIAS: |
|
|
1440 | loop_verify = 1 |
|
|
1441 | |
|
|
1442 | unsigned int ev_iteration (struct ev_loop *loop) |
|
|
1443 | ALIAS: |
|
|
1444 | loop_count = 1 |
|
|
1445 | |
|
|
1446 | unsigned int ev_depth (struct ev_loop *loop) |
|
|
1447 | ALIAS: |
|
|
1448 | loop_depth = 1 |
|
|
1449 | |
|
|
1450 | int ev_run (struct ev_loop *loop, int flags = 0) |
|
|
1451 | ALIAS: |
|
|
1452 | loop = 1 |
|
|
1453 | |
|
|
1454 | void ev_break (struct ev_loop *loop, int how = 1) |
|
|
1455 | ALIAS: |
|
|
1456 | unloop = 1 |
|
|
1457 | |
|
|
1458 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1459 | |
|
|
1460 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1461 | |
|
|
1462 | void ev_invoke_pending (struct ev_loop *loop) |
|
|
1463 | |
|
|
1464 | #if 0 |
|
|
1465 | |
|
|
1466 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
|
|
1467 | CODE: |
|
|
1468 | { |
|
|
1469 | Signal signum = s_signum (signal); |
|
|
1470 | CHECK_SIG (signal, signum); |
|
|
1471 | |
|
|
1472 | ev_feed_signal_event (loop, signum); |
|
|
1473 | } |
|
|
1474 | |
|
|
1475 | #endif |
|
|
1476 | |
1140 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1477 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
1141 | ALIAS: |
1478 | ALIAS: |
1142 | io_ns = 1 |
1479 | io_ns = 1 |
1143 | CODE: |
1480 | CODE: |
1144 | { |
1481 | { |
1145 | int fd = sv_fileno (fh); |
1482 | int fd = s_fileno (fh, events & EV_WRITE); |
1146 | CHECK_FD (fh, fd); |
1483 | CHECK_FD (fh, fd); |
1147 | |
1484 | |
1148 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1485 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
1149 | RETVAL->fh = newSVsv (fh); |
1486 | e_fh (RETVAL) = newSVsv (fh); |
1150 | ev_io_set (RETVAL, fd, events); |
1487 | ev_io_set (RETVAL, fd, events); |
1151 | if (!ix) START (io, RETVAL); |
1488 | if (!ix) START (io, RETVAL); |
1152 | } |
1489 | } |
1153 | OUTPUT: |
1490 | OUTPUT: |
1154 | RETVAL |
1491 | RETVAL |
1155 | |
1492 | |
|
|
1493 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1494 | ALIAS: |
|
|
1495 | timer_ns = 1 |
|
|
1496 | INIT: |
|
|
1497 | CHECK_REPEAT (repeat); |
|
|
1498 | CODE: |
|
|
1499 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1500 | ev_timer_set (RETVAL, after, repeat); |
|
|
1501 | if (!ix) START (timer, RETVAL); |
|
|
1502 | OUTPUT: |
|
|
1503 | RETVAL |
|
|
1504 | |
|
|
1505 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1506 | ALIAS: |
|
|
1507 | periodic_ns = 1 |
|
|
1508 | INIT: |
|
|
1509 | CHECK_REPEAT (interval); |
|
|
1510 | CODE: |
|
|
1511 | { |
|
|
1512 | ev_periodic *w; |
|
|
1513 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1514 | e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1515 | ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); |
|
|
1516 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1517 | if (!ix) START (periodic, w); |
|
|
1518 | } |
|
|
1519 | OUTPUT: |
|
|
1520 | RETVAL |
|
|
1521 | |
|
|
1522 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1523 | ALIAS: |
|
|
1524 | signal_ns = 1 |
|
|
1525 | CODE: |
|
|
1526 | { |
|
|
1527 | Signal signum = s_signum (signal); |
|
|
1528 | CHECK_SIG (signal, signum); |
|
|
1529 | |
|
|
1530 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1531 | ev_signal_set (RETVAL, signum); |
|
|
1532 | if (!ix) START_SIGNAL (RETVAL); |
|
|
1533 | } |
|
|
1534 | OUTPUT: |
|
|
1535 | RETVAL |
|
|
1536 | |
|
|
1537 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1538 | ALIAS: |
|
|
1539 | idle_ns = 1 |
|
|
1540 | CODE: |
|
|
1541 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1542 | ev_idle_set (RETVAL); |
|
|
1543 | if (!ix) START (idle, RETVAL); |
|
|
1544 | OUTPUT: |
|
|
1545 | RETVAL |
|
|
1546 | |
|
|
1547 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1548 | ALIAS: |
|
|
1549 | prepare_ns = 1 |
|
|
1550 | CODE: |
|
|
1551 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1552 | ev_prepare_set (RETVAL); |
|
|
1553 | if (!ix) START (prepare, RETVAL); |
|
|
1554 | OUTPUT: |
|
|
1555 | RETVAL |
|
|
1556 | |
|
|
1557 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1558 | ALIAS: |
|
|
1559 | check_ns = 1 |
|
|
1560 | CODE: |
|
|
1561 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1562 | ev_check_set (RETVAL); |
|
|
1563 | if (!ix) START (check, RETVAL); |
|
|
1564 | OUTPUT: |
|
|
1565 | RETVAL |
|
|
1566 | |
|
|
1567 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1568 | ALIAS: |
|
|
1569 | fork_ns = 1 |
|
|
1570 | CODE: |
|
|
1571 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1572 | ev_fork_set (RETVAL); |
|
|
1573 | if (!ix) START (fork, RETVAL); |
|
|
1574 | OUTPUT: |
|
|
1575 | RETVAL |
|
|
1576 | |
|
|
1577 | #if CLEANUP_ENABLED |
|
|
1578 | |
|
|
1579 | ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) |
|
|
1580 | ALIAS: |
|
|
1581 | cleanup_ns = 1 |
|
|
1582 | CODE: |
|
|
1583 | RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); |
|
|
1584 | SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */ |
|
|
1585 | ev_cleanup_set (RETVAL); |
|
|
1586 | if (!ix) START (cleanup, RETVAL); |
|
|
1587 | OUTPUT: |
|
|
1588 | RETVAL |
|
|
1589 | |
|
|
1590 | #endif |
|
|
1591 | |
|
|
1592 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1593 | ALIAS: |
|
|
1594 | child_ns = 1 |
|
|
1595 | CODE: |
|
|
1596 | #if EV_CHILD_ENABLE |
|
|
1597 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1598 | ev_child_set (RETVAL, pid, trace); |
|
|
1599 | if (!ix) START (child, RETVAL); |
|
|
1600 | #else |
|
|
1601 | croak ("EV::child watchers not supported on this platform"); |
|
|
1602 | #endif |
|
|
1603 | OUTPUT: |
|
|
1604 | RETVAL |
|
|
1605 | |
|
|
1606 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1607 | ALIAS: |
|
|
1608 | stat_ns = 1 |
|
|
1609 | CODE: |
|
|
1610 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1611 | e_fh (RETVAL) = newSVsv (path); |
|
|
1612 | ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); |
|
|
1613 | if (!ix) START (stat, RETVAL); |
|
|
1614 | OUTPUT: |
|
|
1615 | RETVAL |
|
|
1616 | |
|
|
1617 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
|
|
1618 | ALIAS: |
|
|
1619 | embed_ns = 1 |
|
|
1620 | CODE: |
|
|
1621 | { |
|
|
1622 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1623 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
1624 | |
|
|
1625 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1626 | e_fh (RETVAL) = newSVsv (ST (1)); |
|
|
1627 | ev_embed_set (RETVAL, other); |
|
|
1628 | if (!ix) START (embed, RETVAL); |
|
|
1629 | } |
|
|
1630 | OUTPUT: |
|
|
1631 | RETVAL |
|
|
1632 | |
|
|
1633 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1634 | ALIAS: |
|
|
1635 | async_ns = 1 |
|
|
1636 | CODE: |
|
|
1637 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1638 | ev_async_set (RETVAL); |
|
|
1639 | if (!ix) START (async, RETVAL); |
|
|
1640 | OUTPUT: |
|
|
1641 | RETVAL |
|
|
1642 | |
|
|
1643 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1644 | CODE: |
|
|
1645 | ev_once ( |
|
|
1646 | loop, |
|
|
1647 | s_fileno (fh, events & EV_WRITE), events, |
|
|
1648 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1649 | e_once_cb, |
|
|
1650 | newSVsv (cb) |
|
|
1651 | ); |
|
|
1652 | |
|
|
1653 | #endif |
|
|
1654 | |