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 | #undef signal |
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7 | #undef sigaction |
6 | |
8 | |
7 | #define TIMEOUT_NONE HUGE_VAL |
9 | #include "schmorp.h" |
8 | #define HAVE_EPOLL 0 |
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 | } |
9 | |
17 | |
10 | #define EV_PROTOTYPES 1 |
18 | #define EV_PROTOTYPES 1 |
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19 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
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20 | #define EV_H <ev.h> |
11 | #include "EV/EVAPI.h" |
21 | #include "EV/EVAPI.h" |
12 | |
22 | |
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23 | #define EV_SELECT_IS_WINSOCKET 0 |
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24 | #ifdef _WIN32 |
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25 | # define EV_SELECT_USE_FD_SET 0 |
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26 | # define NFDBITS PERL_NFDBITS |
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27 | # define fd_mask Perl_fd_mask |
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28 | #endif |
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29 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
13 | #include "libev/ev.c" |
30 | #include "libev/ev.c" |
14 | |
31 | |
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32 | #ifndef _WIN32 |
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33 | # include <pthread.h> |
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34 | #endif |
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35 | |
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36 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
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37 | |
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38 | #define WFLAG_KEEPALIVE 1 |
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39 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
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40 | |
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41 | #define UNREF(w) \ |
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42 | if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
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43 | && ev_is_active (w)) \ |
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44 | { \ |
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45 | ev_unref (e_loop (w)); \ |
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46 | (w)->e_flags |= WFLAG_UNREFED; \ |
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47 | } |
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48 | |
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49 | #define REF(w) \ |
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50 | if ((w)->e_flags & WFLAG_UNREFED) \ |
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51 | { \ |
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52 | (w)->e_flags &= ~WFLAG_UNREFED; \ |
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53 | ev_ref (e_loop (w)); \ |
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54 | } |
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55 | |
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56 | #define START(type,w) \ |
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57 | do { \ |
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58 | ev_ ## type ## _start (e_loop (w), w); \ |
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59 | UNREF (w); \ |
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60 | } while (0) |
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61 | |
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62 | #define STOP(type,w) \ |
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63 | do { \ |
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64 | REF (w); \ |
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65 | ev_ ## type ## _stop (e_loop (w), w); \ |
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66 | } while (0) |
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67 | |
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68 | #define RESET(type,w,seta) \ |
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69 | do { \ |
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70 | int active = ev_is_active (w); \ |
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71 | if (active) STOP (type, w); \ |
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72 | ev_ ## type ## _set seta; \ |
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73 | if (active) START (type, w); \ |
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74 | } while (0) |
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75 | |
15 | typedef int Signal; |
76 | typedef int Signal; |
16 | |
77 | |
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78 | /* horrible... */ |
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79 | #define CHECK_SIGNAL_CAN_START(w) \ |
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80 | do { \ |
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81 | /* dive into the internals of libev to avoid aborting in libev */ \ |
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82 | if (signals [(w)->signum - 1].loop \ |
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83 | && signals [(w)->signum - 1].loop != e_loop (w)) \ |
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84 | croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \ |
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85 | } while (0) |
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86 | |
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87 | #define START_SIGNAL(w) \ |
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88 | do { \ |
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89 | CHECK_SIGNAL_CAN_START (w); \ |
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90 | START (signal, w); \ |
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91 | } while (0) \ |
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92 | |
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93 | #define RESET_SIGNAL(w,seta) \ |
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94 | do { \ |
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95 | int active = ev_is_active (w); \ |
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96 | if (active) STOP (signal, w); \ |
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97 | ev_ ## signal ## _set seta; \ |
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98 | if (active) START_SIGNAL (w); \ |
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99 | } while (0) |
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100 | |
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101 | static SV *default_loop_sv; |
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102 | |
17 | static struct EVAPI evapi; |
103 | static struct EVAPI evapi; |
18 | |
104 | |
19 | static HV |
105 | static HV |
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106 | *stash_loop, |
20 | *stash_watcher, |
107 | *stash_watcher, |
21 | *stash_io, |
108 | *stash_io, |
22 | *stash_time, |
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23 | *stash_timer, |
109 | *stash_timer, |
24 | *stash_periodic, |
110 | *stash_periodic, |
25 | *stash_signal, |
111 | *stash_signal, |
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112 | *stash_child, |
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113 | *stash_stat, |
26 | *stash_idle, |
114 | *stash_idle, |
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115 | *stash_prepare, |
27 | *stash_check; |
116 | *stash_check, |
28 | |
117 | *stash_embed, |
29 | static int |
118 | *stash_fork, |
30 | sv_signum (SV *sig) |
119 | *stash_async; |
31 | { |
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32 | int signum; |
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33 | |
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34 | if (SvIV (sig) > 0) |
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35 | return SvIV (sig); |
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36 | |
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37 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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38 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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39 | return signum; |
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40 | |
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41 | return -1; |
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42 | } |
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43 | |
120 | |
44 | ///////////////////////////////////////////////////////////////////////////// |
121 | ///////////////////////////////////////////////////////////////////////////// |
45 | // Event |
122 | // Event |
46 | |
123 | |
47 | static void e_cb (struct ev_watcher *w, int revents); |
124 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
48 | |
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49 | static int |
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50 | sv_fileno (SV *fh) |
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51 | { |
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52 | SvGETMAGIC (fh); |
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53 | |
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54 | if (SvROK (fh)) |
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55 | fh = SvRV (fh); |
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56 | |
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57 | if (SvTYPE (fh) == SVt_PVGV) |
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58 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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59 | |
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60 | if (SvIOK (fh)) |
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61 | return SvIV (fh); |
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62 | |
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63 | return -1; |
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64 | } |
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65 | |
125 | |
66 | static void * |
126 | static void * |
67 | e_new (int size, SV *cb_sv) |
127 | e_new (int size, SV *cb_sv, SV *loop) |
68 | { |
128 | { |
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129 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
69 | struct ev_watcher *w; |
130 | ev_watcher *w; |
70 | SV *self = NEWSV (0, size); |
131 | SV *self = NEWSV (0, size); |
71 | SvPOK_only (self); |
132 | SvPOK_only (self); |
72 | SvCUR_set (self, size); |
133 | SvCUR_set (self, size); |
73 | |
134 | |
74 | w = (struct ev_watcher *)SvPVX (self); |
135 | w = (ev_watcher *)SvPVX (self); |
75 | |
136 | |
76 | evw_init (w, e_cb); |
137 | ev_init (w, cv ? e_cb : 0); |
77 | |
138 | |
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139 | w->loop = SvREFCNT_inc (SvRV (loop)); |
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140 | w->e_flags = WFLAG_KEEPALIVE; |
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141 | w->data = 0; |
78 | w->fh = 0; |
142 | w->fh = 0; |
79 | w->cb_sv = newSVsv (cb_sv); |
143 | w->cb_sv = SvREFCNT_inc (cv); |
80 | w->self = self; |
144 | w->self = self; |
81 | |
145 | |
82 | return (void *)w; |
146 | return (void *)w; |
83 | } |
147 | } |
84 | |
148 | |
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149 | static void |
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150 | e_destroy (void *w_) |
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151 | { |
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152 | ev_watcher *w = (ev_watcher *)w_; |
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153 | |
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154 | SvREFCNT_dec (w->loop ); w->loop = 0; |
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155 | SvREFCNT_dec (w->fh ); w->fh = 0; |
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156 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
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157 | SvREFCNT_dec (w->data ); w->data = 0; |
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158 | } |
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159 | |
85 | static SV * |
160 | static SV * |
86 | e_bless (struct ev_watcher *w, HV *stash) |
161 | e_bless (ev_watcher *w, HV *stash) |
87 | { |
162 | { |
88 | SV *rv; |
163 | SV *rv; |
89 | |
164 | |
90 | if (SvOBJECT (w->self)) |
165 | if (SvOBJECT (w->self)) |
91 | rv = newRV_inc (w->self); |
166 | rv = newRV_inc (w->self); |
… | |
… | |
97 | } |
172 | } |
98 | |
173 | |
99 | return rv; |
174 | return rv; |
100 | } |
175 | } |
101 | |
176 | |
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177 | static SV *sv_self_cache, *sv_events_cache; |
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178 | |
102 | static void |
179 | static void |
103 | e_cb (struct ev_watcher *w, int revents) |
180 | e_cb (EV_P_ ev_watcher *w, int revents) |
104 | { |
181 | { |
105 | dSP; |
182 | dSP; |
106 | I32 mark = SP - PL_stack_base; |
183 | I32 mark = SP - PL_stack_base; |
107 | SV *sv_self, *sv_events; |
184 | SV *sv_self, *sv_events; |
108 | static SV *sv_events_cache; |
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109 | |
185 | |
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186 | /* libev might have stopped the watcher */ |
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187 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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188 | && !ev_is_active (w)) |
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189 | REF (w); |
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190 | |
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191 | if (expect_true (sv_self_cache)) |
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192 | { |
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193 | sv_self = sv_self_cache; sv_self_cache = 0; |
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194 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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195 | } |
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196 | else |
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197 | { |
110 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
198 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
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199 | SvREADONLY_on (sv_self); |
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200 | } |
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201 | |
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202 | if (expect_true (sv_events_cache)) |
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203 | { |
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204 | sv_events = sv_events_cache; sv_events_cache = 0; |
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205 | SvIV_set (sv_events, revents); |
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206 | } |
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207 | else |
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208 | { |
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209 | sv_events = newSViv (revents); |
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210 | SvREADONLY_on (sv_events); |
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211 | } |
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212 | |
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213 | PUSHMARK (SP); |
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214 | EXTEND (SP, 2); |
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215 | PUSHs (sv_self); |
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216 | PUSHs (sv_events); |
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217 | |
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218 | PUTBACK; |
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219 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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220 | |
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221 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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222 | SvREFCNT_dec (sv_self); |
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223 | else |
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224 | { |
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225 | SvREFCNT_dec (SvRV (sv_self)); |
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226 | SvRV_set (sv_self, &PL_sv_undef); |
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227 | sv_self_cache = sv_self; |
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228 | } |
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229 | |
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230 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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231 | SvREFCNT_dec (sv_events); |
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232 | else |
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233 | sv_events_cache = sv_events; |
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234 | |
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235 | if (expect_false (SvTRUE (ERRSV))) |
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236 | { |
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237 | SPAGAIN; |
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238 | PUSHMARK (SP); |
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239 | PUTBACK; |
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240 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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241 | } |
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242 | |
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243 | SP = PL_stack_base + mark; |
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244 | PUTBACK; |
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245 | } |
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246 | |
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247 | static void |
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248 | e_once_cb (int revents, void *arg) |
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249 | { |
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250 | dSP; |
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251 | I32 mark = SP - PL_stack_base; |
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252 | SV *sv_events; |
111 | |
253 | |
112 | if (sv_events_cache) |
254 | if (sv_events_cache) |
113 | { |
255 | { |
114 | sv_events = sv_events_cache; sv_events_cache = 0; |
256 | sv_events = sv_events_cache; sv_events_cache = 0; |
115 | SvIV_set (sv_events, revents); |
257 | SvIV_set (sv_events, revents); |
116 | } |
258 | } |
117 | else |
259 | else |
118 | sv_events = newSViv (revents); |
260 | sv_events = newSViv (revents); |
119 | |
261 | |
120 | PUSHMARK (SP); |
262 | PUSHMARK (SP); |
121 | EXTEND (SP, 2); |
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122 | PUSHs (sv_self); |
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123 | PUSHs (sv_events); |
263 | XPUSHs (sv_events); |
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264 | |
124 | PUTBACK; |
265 | PUTBACK; |
125 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
266 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
126 | SP = PL_stack_base + mark; PUTBACK; |
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127 | |
267 | |
128 | SvREFCNT_dec (sv_self); |
268 | SvREFCNT_dec ((SV *)arg); |
129 | |
269 | |
130 | if (sv_events_cache) |
270 | if (sv_events_cache) |
131 | SvREFCNT_dec (sv_events); |
271 | SvREFCNT_dec (sv_events); |
132 | else |
272 | else |
133 | sv_events_cache = sv_events; |
273 | sv_events_cache = sv_events; |
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274 | |
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275 | if (SvTRUE (ERRSV)) |
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276 | { |
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277 | SPAGAIN; |
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278 | PUSHMARK (SP); |
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279 | PUTBACK; |
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280 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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281 | } |
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282 | |
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283 | SP = PL_stack_base + mark; |
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284 | PUTBACK; |
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285 | } |
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286 | |
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287 | static ev_tstamp |
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288 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
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289 | { |
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290 | ev_tstamp retval; |
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291 | int count; |
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292 | dSP; |
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293 | |
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294 | ENTER; |
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295 | SAVETMPS; |
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296 | |
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297 | PUSHMARK (SP); |
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298 | EXTEND (SP, 2); |
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299 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
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300 | PUSHs (newSVnv (now)); |
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301 | |
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302 | PUTBACK; |
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303 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
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304 | SPAGAIN; |
134 | |
305 | |
135 | if (SvTRUE (ERRSV)) |
306 | if (SvTRUE (ERRSV)) |
136 | { |
307 | { |
137 | PUSHMARK (SP); |
308 | PUSHMARK (SP); |
138 | PUTBACK; |
309 | PUTBACK; |
139 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
310 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
140 | SP = PL_stack_base + mark; PUTBACK; |
311 | SPAGAIN; |
141 | } |
312 | } |
142 | } |
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143 | |
313 | |
144 | #if 0 |
314 | if (count > 0) |
145 | ///////////////////////////////////////////////////////////////////////////// |
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146 | // DNS |
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147 | |
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148 | static void |
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149 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
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150 | { |
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151 | dSP; |
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152 | SV *cb = (SV *)arg; |
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153 | |
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154 | ENTER; |
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155 | SAVETMPS; |
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156 | PUSHMARK (SP); |
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157 | EXTEND (SP, count + 3); |
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158 | PUSHs (sv_2mortal (newSViv (result))); |
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159 | |
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160 | if (result == DNS_ERR_NONE && ttl >= 0) |
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161 | { |
315 | { |
162 | int i; |
316 | retval = SvNV (TOPs); |
163 | |
317 | |
164 | PUSHs (sv_2mortal (newSViv (type))); |
318 | if (retval < now) |
165 | PUSHs (sv_2mortal (newSViv (ttl))); |
319 | retval = now; |
166 | |
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167 | for (i = 0; i < count; ++i) |
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168 | switch (type) |
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169 | { |
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170 | case DNS_IPv6_AAAA: |
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171 | PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
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172 | break; |
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173 | case DNS_IPv4_A: |
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174 | PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
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175 | break; |
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176 | case DNS_PTR: |
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177 | PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
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178 | break; |
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179 | } |
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180 | } |
320 | } |
181 | |
321 | else |
182 | PUTBACK; |
322 | retval = now; |
183 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
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184 | |
323 | |
185 | FREETMPS; |
324 | FREETMPS; |
186 | |
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187 | if (SvTRUE (ERRSV)) |
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188 | { |
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189 | PUSHMARK (SP); |
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190 | PUTBACK; |
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191 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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192 | } |
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193 | |
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194 | LEAVE; |
325 | LEAVE; |
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326 | |
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327 | return retval; |
195 | } |
328 | } |
196 | #endif |
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197 | |
329 | |
198 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
330 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
199 | croak (# repeat " value must be >= 0"); |
331 | croak (# repeat " value must be >= 0"); |
200 | |
332 | |
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333 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
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334 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
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335 | |
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336 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
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337 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
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338 | |
201 | ///////////////////////////////////////////////////////////////////////////// |
339 | ///////////////////////////////////////////////////////////////////////////// |
202 | // XS interface functions |
340 | // XS interface functions |
203 | |
341 | |
204 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
342 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
205 | |
343 | |
206 | PROTOTYPES: ENABLE |
344 | PROTOTYPES: ENABLE |
207 | |
345 | |
208 | BOOT: |
346 | BOOT: |
209 | { |
347 | { |
210 | int i; |
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211 | HV *stash = gv_stashpv ("EV", 1); |
348 | HV *stash = gv_stashpv ("EV", 1); |
212 | |
349 | |
213 | static const struct { |
350 | static const struct { |
214 | const char *name; |
351 | const char *name; |
215 | IV iv; |
352 | IV iv; |
216 | } *civ, const_iv[] = { |
353 | } *civ, const_iv[] = { |
217 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
354 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
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355 | const_iv (EV_, MINPRI) |
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356 | const_iv (EV_, MAXPRI) |
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357 | |
218 | const_iv (EV_, UNDEF) |
358 | const_iv (EV_, UNDEF) |
219 | const_iv (EV_, NONE) |
359 | const_iv (EV_, NONE) |
220 | const_iv (EV_, TIMEOUT) |
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221 | const_iv (EV_, READ) |
360 | const_iv (EV_, READ) |
222 | const_iv (EV_, WRITE) |
361 | const_iv (EV_, WRITE) |
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362 | const_iv (EV_, IO) |
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363 | const_iv (EV_, TIMEOUT) |
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364 | const_iv (EV_, TIMER) |
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365 | const_iv (EV_, PERIODIC) |
223 | const_iv (EV_, SIGNAL) |
366 | const_iv (EV_, SIGNAL) |
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367 | const_iv (EV_, CHILD) |
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368 | const_iv (EV_, STAT) |
224 | const_iv (EV_, IDLE) |
369 | const_iv (EV_, IDLE) |
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370 | const_iv (EV_, PREPARE) |
225 | const_iv (EV_, CHECK) |
371 | const_iv (EV_, CHECK) |
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372 | const_iv (EV_, EMBED) |
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373 | const_iv (EV_, FORK) |
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374 | const_iv (EV_, ASYNC) |
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375 | const_iv (EV_, CUSTOM) |
226 | const_iv (EV_, ERROR) |
376 | const_iv (EV_, ERROR) |
227 | |
377 | |
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378 | const_iv (EV, LOOP_NONBLOCK) |
228 | const_iv (EV, LOOP_ONESHOT) |
379 | const_iv (EV, LOOP_ONESHOT) |
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380 | |
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381 | const_iv (EV, UNLOOP_CANCEL) |
229 | const_iv (EV, LOOP_NONBLOCK) |
382 | const_iv (EV, UNLOOP_ONE) |
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383 | const_iv (EV, UNLOOP_ALL) |
230 | |
384 | |
231 | const_iv (EV, METHOD_NONE) |
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232 | const_iv (EV, METHOD_SELECT) |
385 | const_iv (EV, BACKEND_SELECT) |
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386 | const_iv (EV, BACKEND_POLL) |
233 | const_iv (EV, METHOD_EPOLL) |
387 | const_iv (EV, BACKEND_EPOLL) |
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388 | const_iv (EV, BACKEND_KQUEUE) |
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389 | const_iv (EV, BACKEND_DEVPOLL) |
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390 | const_iv (EV, BACKEND_PORT) |
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391 | const_iv (EV, FLAG_AUTO) |
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392 | const_iv (EV, FLAG_NOENV) |
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393 | const_iv (EV, FLAG_FORKCHECK) |
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394 | |
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395 | const_iv (EV_, VERSION_MAJOR) |
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396 | const_iv (EV_, VERSION_MINOR) |
234 | }; |
397 | }; |
235 | |
398 | |
236 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
399 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
237 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
400 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
238 | |
401 | |
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402 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
239 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
403 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
240 | stash_io = gv_stashpv ("EV::IO" , 1); |
404 | stash_io = gv_stashpv ("EV::IO" , 1); |
241 | stash_time = gv_stashpv ("EV::Time" , 1); |
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242 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
405 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
243 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
406 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
244 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
407 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
245 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
408 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
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409 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
246 | stash_check = gv_stashpv ("EV::Check" , 1); |
410 | stash_check = gv_stashpv ("EV::Check" , 1); |
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411 | stash_child = gv_stashpv ("EV::Child" , 1); |
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412 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
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413 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
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414 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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415 | stash_async = gv_stashpv ("EV::Async" , 1); |
247 | |
416 | |
248 | { |
417 | { |
249 | SV *sv = perl_get_sv ("EV::API", TRUE); |
418 | SV *sv = perl_get_sv ("EV::API", TRUE); |
250 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
419 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
251 | |
420 | |
252 | /* the poor man's shared library emulator */ |
421 | /* the poor man's shared library emulator */ |
253 | evapi.ver = EV_API_VERSION; |
422 | evapi.ver = EV_API_VERSION; |
254 | evapi.rev = EV_API_REVISION; |
423 | evapi.rev = EV_API_REVISION; |
255 | evapi.sv_fileno = sv_fileno; |
424 | evapi.sv_fileno = sv_fileno; |
256 | evapi.sv_signum = sv_signum; |
425 | evapi.sv_signum = s_signum; |
257 | evapi.now = &ev_now; |
426 | evapi.supported_backends = ev_supported_backends (); |
258 | evapi.method = &ev_method; |
427 | evapi.recommended_backends = ev_recommended_backends (); |
259 | evapi.loop_done = &ev_loop_done; |
428 | evapi.embeddable_backends = ev_embeddable_backends (); |
260 | evapi.time = ev_time; |
429 | evapi.time_ = ev_time; |
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430 | evapi.sleep_ = ev_sleep; |
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431 | evapi.loop_new = ev_loop_new; |
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432 | evapi.loop_destroy = ev_loop_destroy; |
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433 | evapi.loop_fork = ev_loop_fork; |
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434 | evapi.loop_count = ev_loop_count; |
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435 | evapi.loop_depth = ev_loop_depth; |
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436 | evapi.set_userdata = ev_set_userdata; |
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437 | evapi.userdata = ev_userdata; |
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438 | evapi.now = ev_now; |
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439 | evapi.now_update = ev_now_update; |
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440 | evapi.suspend = ev_suspend; |
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441 | evapi.resume = ev_resume; |
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442 | evapi.backend = ev_backend; |
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443 | evapi.unloop = ev_unloop; |
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444 | evapi.invoke_pending = ev_invoke_pending; |
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445 | evapi.pending_count = ev_pending_count; |
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446 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
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447 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
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448 | evapi.ref = ev_ref; |
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449 | evapi.unref = ev_unref; |
261 | evapi.loop = ev_loop; |
450 | evapi.loop = ev_loop; |
262 | evapi.once = ev_once; |
451 | evapi.once = ev_once; |
263 | evapi.io_start = evio_start; |
452 | evapi.io_start = ev_io_start; |
264 | evapi.io_stop = evio_stop; |
453 | evapi.io_stop = ev_io_stop; |
265 | evapi.timer_start = evtimer_start; |
454 | evapi.timer_start = ev_timer_start; |
266 | evapi.timer_stop = evtimer_stop; |
455 | evapi.timer_stop = ev_timer_stop; |
267 | evapi.timer_again = evtimer_again; |
456 | evapi.timer_again = ev_timer_again; |
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457 | evapi.timer_remaining = ev_timer_remaining; |
268 | evapi.periodic_start = evperiodic_start; |
458 | evapi.periodic_start = ev_periodic_start; |
269 | evapi.periodic_stop = evperiodic_stop; |
459 | evapi.periodic_stop = ev_periodic_stop; |
270 | evapi.signal_start = evsignal_start; |
460 | evapi.signal_start = ev_signal_start; |
271 | evapi.signal_stop = evsignal_stop; |
461 | evapi.signal_stop = ev_signal_stop; |
272 | evapi.idle_start = evidle_start; |
462 | evapi.idle_start = ev_idle_start; |
273 | evapi.idle_stop = evidle_stop; |
463 | evapi.idle_stop = ev_idle_stop; |
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464 | evapi.prepare_start = ev_prepare_start; |
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465 | evapi.prepare_stop = ev_prepare_stop; |
274 | evapi.check_start = evcheck_start; |
466 | evapi.check_start = ev_check_start; |
275 | evapi.check_stop = evcheck_stop; |
467 | evapi.check_stop = ev_check_stop; |
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468 | evapi.child_start = ev_child_start; |
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469 | evapi.child_stop = ev_child_stop; |
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470 | evapi.stat_start = ev_stat_start; |
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471 | evapi.stat_stop = ev_stat_stop; |
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472 | evapi.stat_stat = ev_stat_stat; |
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473 | evapi.embed_start = ev_embed_start; |
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474 | evapi.embed_stop = ev_embed_stop; |
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475 | evapi.embed_sweep = ev_embed_sweep; |
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476 | evapi.fork_start = ev_fork_start; |
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477 | evapi.fork_stop = ev_fork_stop; |
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478 | evapi.async_start = ev_async_start; |
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479 | evapi.async_stop = ev_async_stop; |
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480 | evapi.async_send = ev_async_send; |
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481 | evapi.clear_pending = ev_clear_pending; |
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482 | evapi.invoke = ev_invoke; |
276 | |
483 | |
277 | sv_setiv (sv, (IV)&evapi); |
484 | sv_setiv (sv, (IV)&evapi); |
278 | SvREADONLY_on (sv); |
485 | SvREADONLY_on (sv); |
279 | } |
486 | } |
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487 | #ifndef _WIN32 |
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488 | pthread_atfork (0, 0, ev_default_fork); |
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489 | #endif |
280 | } |
490 | } |
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491 | |
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492 | SV *ev_default_loop (unsigned int flags = 0) |
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493 | CODE: |
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494 | { |
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495 | if (!default_loop_sv) |
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496 | { |
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497 | evapi.default_loop = ev_default_loop (flags); |
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498 | |
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499 | if (!evapi.default_loop) |
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500 | XSRETURN_UNDEF; |
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501 | |
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502 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
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503 | } |
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504 | |
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505 | RETVAL = newSVsv (default_loop_sv); |
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506 | } |
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507 | OUTPUT: |
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508 | RETVAL |
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509 | |
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510 | void ev_default_destroy () |
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511 | CODE: |
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512 | ev_default_destroy (); |
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513 | SvREFCNT_dec (default_loop_sv); |
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514 | default_loop_sv = 0; |
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515 | |
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516 | unsigned int ev_supported_backends () |
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517 | |
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518 | unsigned int ev_recommended_backends () |
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519 | |
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520 | unsigned int ev_embeddable_backends () |
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521 | |
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522 | void ev_sleep (NV interval) |
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523 | |
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524 | NV ev_time () |
281 | |
525 | |
282 | NV ev_now () |
526 | NV ev_now () |
283 | CODE: |
527 | C_ARGS: evapi.default_loop |
284 | RETVAL = ev_now; |
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285 | OUTPUT: |
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286 | RETVAL |
|
|
287 | |
528 | |
288 | int ev_method () |
529 | void ev_now_update () |
289 | CODE: |
530 | C_ARGS: evapi.default_loop |
290 | RETVAL = ev_method; |
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291 | OUTPUT: |
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292 | RETVAL |
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293 | |
531 | |
294 | NV ev_time () |
532 | void ev_suspend () |
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533 | C_ARGS: evapi.default_loop |
295 | |
534 | |
296 | void ev_init (int flags = 0) |
535 | void ev_resume () |
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536 | C_ARGS: evapi.default_loop |
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537 | |
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538 | unsigned int ev_backend () |
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539 | C_ARGS: evapi.default_loop |
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540 | |
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541 | void ev_loop_verify () |
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542 | C_ARGS: evapi.default_loop |
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543 | |
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544 | unsigned int ev_loop_count () |
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545 | C_ARGS: evapi.default_loop |
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546 | |
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547 | unsigned int ev_loop_depth () |
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548 | C_ARGS: evapi.default_loop |
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549 | |
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550 | void ev_set_io_collect_interval (NV interval) |
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551 | C_ARGS: evapi.default_loop, interval |
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552 | |
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553 | void ev_set_timeout_collect_interval (NV interval) |
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554 | C_ARGS: evapi.default_loop, interval |
297 | |
555 | |
298 | void ev_loop (int flags = 0) |
556 | void ev_loop (int flags = 0) |
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557 | C_ARGS: evapi.default_loop, flags |
299 | |
558 | |
300 | void ev_loop_done (int value = 1) |
559 | void ev_unloop (int how = EVUNLOOP_ONE) |
301 | CODE: |
560 | C_ARGS: evapi.default_loop, how |
302 | ev_loop_done = value; |
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303 | |
561 | |
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562 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
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563 | C_ARGS: evapi.default_loop, fd, revents |
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564 | |
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565 | void ev_feed_signal_event (SV *signal) |
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566 | CODE: |
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567 | { |
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568 | Signal signum = s_signum (signal); |
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569 | CHECK_SIG (signal, signum); |
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570 | |
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571 | ev_feed_signal_event (evapi.default_loop, signum); |
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572 | } |
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573 | |
|
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574 | unsigned int ev_pending_count () |
|
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575 | C_ARGS: evapi.default_loop |
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576 | |
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577 | void ev_invoke_pending () |
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578 | C_ARGS: evapi.default_loop |
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579 | |
304 | struct ev_io *io (SV *fh, int events, SV *cb) |
580 | ev_io *io (SV *fh, int events, SV *cb) |
305 | ALIAS: |
581 | ALIAS: |
306 | io_ns = 1 |
582 | io_ns = 1 |
307 | CODE: |
583 | CODE: |
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|
584 | { |
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585 | int fd = s_fileno (fh, events & EV_WRITE); |
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586 | CHECK_FD (fh, fd); |
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587 | |
308 | RETVAL = e_new (sizeof (struct ev_io), cb); |
588 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
309 | RETVAL->fh = newSVsv (fh); |
589 | RETVAL->fh = newSVsv (fh); |
310 | evio_set (RETVAL, sv_fileno (RETVAL->fh), events); |
590 | ev_io_set (RETVAL, fd, events); |
311 | if (!ix) evio_start (RETVAL); |
591 | if (!ix) START (io, RETVAL); |
|
|
592 | } |
312 | OUTPUT: |
593 | OUTPUT: |
313 | RETVAL |
594 | RETVAL |
314 | |
595 | |
315 | struct ev_timer *timer (NV after, NV repeat, SV *cb) |
596 | ev_timer *timer (NV after, NV repeat, SV *cb) |
316 | ALIAS: |
597 | ALIAS: |
317 | timer_ns = 1 |
598 | timer_ns = 1 |
318 | INIT: |
599 | INIT: |
319 | CHECK_REPEAT (repeat); |
600 | CHECK_REPEAT (repeat); |
320 | CODE: |
601 | CODE: |
321 | RETVAL = e_new (sizeof (struct ev_timer), cb); |
602 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
322 | evtimer_set (RETVAL, after, repeat); |
603 | ev_timer_set (RETVAL, after, repeat); |
323 | if (!ix) evtimer_start (RETVAL); |
604 | if (!ix) START (timer, RETVAL); |
324 | OUTPUT: |
605 | OUTPUT: |
325 | RETVAL |
606 | RETVAL |
326 | |
607 | |
327 | struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
608 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
328 | ALIAS: |
609 | ALIAS: |
329 | periodic_ns = 1 |
610 | periodic_ns = 1 |
330 | INIT: |
611 | INIT: |
331 | CHECK_REPEAT (interval); |
612 | CHECK_REPEAT (interval); |
332 | CODE: |
613 | CODE: |
333 | RETVAL = e_new (sizeof (struct ev_periodic), cb); |
614 | { |
334 | evperiodic_set (RETVAL, at, interval); |
615 | ev_periodic *w; |
335 | if (!ix) evperiodic_start (RETVAL); |
616 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
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617 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
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618 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
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|
619 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
620 | if (!ix) START (periodic, w); |
|
|
621 | } |
336 | OUTPUT: |
622 | OUTPUT: |
337 | RETVAL |
623 | RETVAL |
338 | |
624 | |
339 | struct ev_signal *signal (Signal signum, SV *cb) |
625 | ev_signal *signal (SV *signal, SV *cb) |
340 | ALIAS: |
626 | ALIAS: |
341 | signal_ns = 1 |
627 | signal_ns = 1 |
342 | CODE: |
628 | CODE: |
|
|
629 | { |
|
|
630 | Signal signum = s_signum (signal); |
|
|
631 | CHECK_SIG (signal, signum); |
|
|
632 | |
343 | RETVAL = e_new (sizeof (struct ev_signal), cb); |
633 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
344 | evsignal_set (RETVAL, signum); |
634 | ev_signal_set (RETVAL, signum); |
345 | if (!ix) evsignal_start (RETVAL); |
635 | if (!ix) START_SIGNAL (RETVAL); |
|
|
636 | } |
346 | OUTPUT: |
637 | OUTPUT: |
347 | RETVAL |
638 | RETVAL |
348 | |
639 | |
349 | struct ev_idle *idle (SV *cb) |
640 | ev_idle *idle (SV *cb) |
350 | ALIAS: |
641 | ALIAS: |
351 | idle_ns = 1 |
642 | idle_ns = 1 |
352 | CODE: |
643 | CODE: |
353 | RETVAL = e_new (sizeof (struct ev_idle), cb); |
644 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
354 | evidle_set (RETVAL); |
645 | ev_idle_set (RETVAL); |
355 | if (!ix) evidle_start (RETVAL); |
646 | if (!ix) START (idle, RETVAL); |
356 | OUTPUT: |
647 | OUTPUT: |
357 | RETVAL |
648 | RETVAL |
358 | |
649 | |
|
|
650 | ev_prepare *prepare (SV *cb) |
|
|
651 | ALIAS: |
|
|
652 | prepare_ns = 1 |
|
|
653 | CODE: |
|
|
654 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
|
|
655 | ev_prepare_set (RETVAL); |
|
|
656 | if (!ix) START (prepare, RETVAL); |
|
|
657 | OUTPUT: |
|
|
658 | RETVAL |
|
|
659 | |
359 | struct ev_check *check (SV *cb) |
660 | ev_check *check (SV *cb) |
360 | ALIAS: |
661 | ALIAS: |
361 | check_ns = 1 |
662 | check_ns = 1 |
362 | CODE: |
663 | CODE: |
363 | RETVAL = e_new (sizeof (struct ev_check), cb); |
664 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
364 | evcheck_set (RETVAL); |
665 | ev_check_set (RETVAL); |
365 | if (!ix) evcheck_start (RETVAL); |
666 | if (!ix) START (check, RETVAL); |
366 | OUTPUT: |
667 | OUTPUT: |
367 | RETVAL |
668 | RETVAL |
368 | |
669 | |
|
|
670 | ev_fork *fork (SV *cb) |
|
|
671 | ALIAS: |
|
|
672 | fork_ns = 1 |
|
|
673 | CODE: |
|
|
674 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
|
|
675 | ev_fork_set (RETVAL); |
|
|
676 | if (!ix) START (fork, RETVAL); |
|
|
677 | OUTPUT: |
|
|
678 | RETVAL |
|
|
679 | |
|
|
680 | ev_child *child (int pid, int trace, SV *cb) |
|
|
681 | ALIAS: |
|
|
682 | child_ns = 1 |
|
|
683 | CODE: |
|
|
684 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
|
|
685 | ev_child_set (RETVAL, pid, trace); |
|
|
686 | if (!ix) START (child, RETVAL); |
|
|
687 | OUTPUT: |
|
|
688 | RETVAL |
|
|
689 | |
|
|
690 | ev_stat *stat (SV *path, NV interval, SV *cb) |
|
|
691 | ALIAS: |
|
|
692 | stat_ns = 1 |
|
|
693 | CODE: |
|
|
694 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
|
|
695 | RETVAL->fh = newSVsv (path); |
|
|
696 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
697 | if (!ix) START (stat, RETVAL); |
|
|
698 | OUTPUT: |
|
|
699 | RETVAL |
|
|
700 | |
|
|
701 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
702 | ALIAS: |
|
|
703 | embed_ns = 1 |
|
|
704 | CODE: |
|
|
705 | { |
|
|
706 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
707 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
708 | |
|
|
709 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
710 | RETVAL->fh = newSVsv (ST (0)); |
|
|
711 | ev_embed_set (RETVAL, loop); |
|
|
712 | if (!ix) START (embed, RETVAL); |
|
|
713 | } |
|
|
714 | OUTPUT: |
|
|
715 | RETVAL |
|
|
716 | |
|
|
717 | ev_async *async (SV *cb) |
|
|
718 | ALIAS: |
|
|
719 | async_ns = 1 |
|
|
720 | CODE: |
|
|
721 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
722 | ev_async_set (RETVAL); |
|
|
723 | if (!ix) START (async, RETVAL); |
|
|
724 | OUTPUT: |
|
|
725 | RETVAL |
|
|
726 | |
|
|
727 | void once (SV *fh, int events, SV *timeout, SV *cb) |
|
|
728 | CODE: |
|
|
729 | ev_once ( |
|
|
730 | evapi.default_loop, |
|
|
731 | s_fileno (fh, events & EV_WRITE), events, |
|
|
732 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
733 | e_once_cb, |
|
|
734 | newSVsv (cb) |
|
|
735 | ); |
369 | |
736 | |
370 | PROTOTYPES: DISABLE |
737 | PROTOTYPES: DISABLE |
371 | |
738 | |
372 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
739 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
373 | |
740 | |
374 | int ev_is_active (struct ev_watcher *w) |
741 | int ev_is_active (ev_watcher *w) |
375 | |
742 | |
|
|
743 | int ev_is_pending (ev_watcher *w) |
|
|
744 | |
|
|
745 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
746 | C_ARGS: e_loop (w), w, revents |
|
|
747 | |
|
|
748 | int ev_clear_pending (ev_watcher *w) |
|
|
749 | C_ARGS: e_loop (w), w |
|
|
750 | |
|
|
751 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
752 | C_ARGS: e_loop (w), w, revents |
|
|
753 | |
|
|
754 | int keepalive (ev_watcher *w, int new_value = 0) |
|
|
755 | CODE: |
|
|
756 | { |
|
|
757 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
|
|
758 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
|
|
759 | |
|
|
760 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
|
|
761 | { |
|
|
762 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
763 | REF (w); |
|
|
764 | UNREF (w); |
|
|
765 | } |
|
|
766 | } |
|
|
767 | OUTPUT: |
|
|
768 | RETVAL |
|
|
769 | |
376 | SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
770 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
377 | CODE: |
771 | CODE: |
378 | { |
772 | { |
379 | RETVAL = newSVsv (w->cb_sv); |
|
|
380 | |
|
|
381 | if (items > 1) |
|
|
382 | sv_setsv (w->cb_sv, new_cb); |
|
|
383 | } |
|
|
384 | OUTPUT: |
|
|
385 | RETVAL |
|
|
386 | |
|
|
387 | MODULE = EV PACKAGE = EV::IO PREFIX = evio_ |
|
|
388 | |
|
|
389 | void evio_start (struct ev_io *w) |
|
|
390 | |
|
|
391 | void evio_stop (struct ev_io *w) |
|
|
392 | |
|
|
393 | void set (struct ev_io *w, SV *fh, int events) |
|
|
394 | CODE: |
|
|
395 | { |
|
|
396 | int active = w->active; |
|
|
397 | if (active) evio_stop (w); |
|
|
398 | |
|
|
399 | sv_setsv (w->fh, fh); |
|
|
400 | evio_set (w, sv_fileno (w->fh), events); |
|
|
401 | |
|
|
402 | if (active) evio_start (w); |
|
|
403 | } |
|
|
404 | |
|
|
405 | SV *fh (struct ev_io *w, SV *new_fh = 0) |
|
|
406 | CODE: |
|
|
407 | { |
|
|
408 | RETVAL = newSVsv (w->fh); |
|
|
409 | |
|
|
410 | if (items > 1) |
773 | if (items > 1) |
411 | { |
774 | { |
412 | int active = w->active; |
775 | new_cb = s_get_cv_croak (new_cb); |
413 | if (active) evio_stop (w); |
776 | RETVAL = newRV_noinc (w->cb_sv); |
414 | |
777 | w->cb_sv = SvREFCNT_inc (new_cb); |
415 | sv_setsv (w->fh, new_fh); |
|
|
416 | evio_set (w, sv_fileno (w->fh), w->events); |
|
|
417 | |
|
|
418 | if (active) evio_start (w); |
|
|
419 | } |
778 | } |
|
|
779 | else |
|
|
780 | RETVAL = newRV_inc (w->cb_sv); |
420 | } |
781 | } |
421 | OUTPUT: |
782 | OUTPUT: |
422 | RETVAL |
783 | RETVAL |
423 | |
784 | |
424 | short events (struct ev_io *w, short new_events = EV_UNDEF) |
785 | SV *data (ev_watcher *w, SV *new_data = 0) |
425 | CODE: |
786 | CODE: |
426 | { |
787 | { |
427 | RETVAL = w->events; |
788 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
428 | |
789 | |
429 | if (items > 1) |
790 | if (items > 1) |
430 | { |
791 | { |
431 | int active = w->active; |
792 | SvREFCNT_dec (w->data); |
432 | if (active) evio_stop (w); |
793 | w->data = newSVsv (new_data); |
433 | |
|
|
434 | evio_set (w, w->fd, new_events); |
|
|
435 | |
|
|
436 | if (active) evio_start (w); |
|
|
437 | } |
794 | } |
438 | } |
795 | } |
439 | OUTPUT: |
796 | OUTPUT: |
440 | RETVAL |
797 | RETVAL |
441 | |
798 | |
|
|
799 | SV *loop (ev_watcher *w) |
|
|
800 | CODE: |
|
|
801 | RETVAL = newRV_inc (w->loop); |
|
|
802 | OUTPUT: |
|
|
803 | RETVAL |
|
|
804 | |
|
|
805 | int priority (ev_watcher *w, int new_priority = 0) |
|
|
806 | CODE: |
|
|
807 | { |
|
|
808 | RETVAL = w->priority; |
|
|
809 | |
|
|
810 | if (items > 1) |
|
|
811 | { |
|
|
812 | int active = ev_is_active (w); |
|
|
813 | |
|
|
814 | if (active) |
|
|
815 | { |
|
|
816 | /* grrr. */ |
|
|
817 | PUSHMARK (SP); |
|
|
818 | XPUSHs (ST (0)); |
|
|
819 | PUTBACK; |
|
|
820 | call_method ("stop", G_DISCARD | G_VOID); |
|
|
821 | } |
|
|
822 | |
|
|
823 | ev_set_priority (w, new_priority); |
|
|
824 | |
|
|
825 | if (active) |
|
|
826 | { |
|
|
827 | PUSHMARK (SP); |
|
|
828 | XPUSHs (ST (0)); |
|
|
829 | PUTBACK; |
|
|
830 | call_method ("start", G_DISCARD | G_VOID); |
|
|
831 | } |
|
|
832 | } |
|
|
833 | } |
|
|
834 | OUTPUT: |
|
|
835 | RETVAL |
|
|
836 | |
|
|
837 | MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_ |
|
|
838 | |
|
|
839 | void ev_io_start (ev_io *w) |
|
|
840 | CODE: |
|
|
841 | START (io, w); |
|
|
842 | |
|
|
843 | void ev_io_stop (ev_io *w) |
|
|
844 | CODE: |
|
|
845 | STOP (io, w); |
|
|
846 | |
|
|
847 | void DESTROY (ev_io *w) |
|
|
848 | CODE: |
|
|
849 | STOP (io, w); |
|
|
850 | e_destroy (w); |
|
|
851 | |
|
|
852 | void set (ev_io *w, SV *fh, int events) |
|
|
853 | CODE: |
|
|
854 | { |
|
|
855 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
856 | CHECK_FD (fh, fd); |
|
|
857 | |
|
|
858 | sv_setsv (w->fh, fh); |
|
|
859 | RESET (io, w, (w, fd, events)); |
|
|
860 | } |
|
|
861 | |
|
|
862 | SV *fh (ev_io *w, SV *new_fh = 0) |
|
|
863 | CODE: |
|
|
864 | { |
|
|
865 | if (items > 1) |
|
|
866 | { |
|
|
867 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
|
|
868 | CHECK_FD (new_fh, fd); |
|
|
869 | |
|
|
870 | RETVAL = w->fh; |
|
|
871 | w->fh = newSVsv (new_fh); |
|
|
872 | |
|
|
873 | RESET (io, w, (w, fd, w->events)); |
|
|
874 | } |
|
|
875 | else |
|
|
876 | RETVAL = newSVsv (w->fh); |
|
|
877 | } |
|
|
878 | OUTPUT: |
|
|
879 | RETVAL |
|
|
880 | |
|
|
881 | int events (ev_io *w, int new_events = EV_UNDEF) |
|
|
882 | CODE: |
|
|
883 | { |
|
|
884 | RETVAL = w->events; |
|
|
885 | |
|
|
886 | if (items > 1) |
|
|
887 | RESET (io, w, (w, w->fd, new_events)); |
|
|
888 | } |
|
|
889 | OUTPUT: |
|
|
890 | RETVAL |
|
|
891 | |
442 | MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ |
892 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
443 | |
893 | |
444 | void evsignal_start (struct ev_signal *w) |
894 | void ev_signal_start (ev_signal *w) |
|
|
895 | CODE: |
|
|
896 | START_SIGNAL (w); |
445 | |
897 | |
446 | void evsignal_stop (struct ev_signal *w) |
898 | void ev_signal_stop (ev_signal *w) |
|
|
899 | CODE: |
|
|
900 | STOP (signal, w); |
447 | |
901 | |
|
|
902 | void DESTROY (ev_signal *w) |
|
|
903 | CODE: |
|
|
904 | STOP (signal, w); |
|
|
905 | e_destroy (w); |
|
|
906 | |
448 | void set (struct ev_signal *w, SV *signal = 0) |
907 | void set (ev_signal *w, SV *signal) |
449 | CODE: |
908 | CODE: |
450 | { |
909 | { |
451 | Signal signum = sv_signum (signal); /* may croak here */ |
910 | Signal signum = s_signum (signal); |
452 | int active = w->active; |
911 | CHECK_SIG (signal, signum); |
453 | |
912 | |
454 | if (active) evsignal_stop (w); |
913 | RESET_SIGNAL (w, (w, signum)); |
455 | evsignal_set (w, signum); |
|
|
456 | if (active) evsignal_start (w); |
|
|
457 | } |
914 | } |
458 | |
915 | |
459 | MODULE = EV PACKAGE = EV::Time |
916 | int signal (ev_signal *w, SV *new_signal = 0) |
|
|
917 | CODE: |
|
|
918 | { |
|
|
919 | RETVAL = w->signum; |
460 | |
920 | |
|
|
921 | if (items > 1) |
|
|
922 | { |
|
|
923 | Signal signum = s_signum (new_signal); |
|
|
924 | CHECK_SIG (new_signal, signum); |
|
|
925 | |
|
|
926 | RESET_SIGNAL (w, (w, signum)); |
|
|
927 | } |
|
|
928 | } |
|
|
929 | OUTPUT: |
|
|
930 | RETVAL |
|
|
931 | |
461 | MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ |
932 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
462 | |
933 | |
463 | void evtimer_start (struct ev_timer *w) |
934 | void ev_timer_start (ev_timer *w) |
464 | INIT: |
935 | INIT: |
465 | CHECK_REPEAT (w->repeat); |
936 | CHECK_REPEAT (w->repeat); |
|
|
937 | CODE: |
|
|
938 | START (timer, w); |
466 | |
939 | |
467 | void evtimer_stop (struct ev_timer *w) |
940 | void ev_timer_stop (ev_timer *w) |
|
|
941 | CODE: |
|
|
942 | STOP (timer, w); |
468 | |
943 | |
469 | void evtimer_again (struct ev_timer *w) |
944 | void ev_timer_again (ev_timer *w) |
470 | INIT: |
945 | INIT: |
471 | CHECK_REPEAT (w->repeat); |
946 | CHECK_REPEAT (w->repeat); |
|
|
947 | CODE: |
|
|
948 | ev_timer_again (e_loop (w), w); |
|
|
949 | UNREF (w); |
472 | |
950 | |
|
|
951 | NV ev_timer_remaining (ev_timer *w) |
|
|
952 | C_ARGS: e_loop (w), w |
|
|
953 | |
|
|
954 | void DESTROY (ev_timer *w) |
|
|
955 | CODE: |
|
|
956 | STOP (timer, w); |
|
|
957 | e_destroy (w); |
|
|
958 | |
473 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
959 | void set (ev_timer *w, NV after, NV repeat = 0.) |
474 | INIT: |
960 | INIT: |
475 | CHECK_REPEAT (repeat); |
961 | CHECK_REPEAT (repeat); |
476 | CODE: |
962 | CODE: |
477 | { |
|
|
478 | int active = w->active; |
|
|
479 | if (active) evtimer_stop (w); |
|
|
480 | evtimer_set (w, after, repeat); |
963 | RESET (timer, w, (w, after, repeat)); |
481 | if (active) evtimer_start (w); |
|
|
482 | } |
|
|
483 | |
964 | |
484 | MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ |
965 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
485 | |
966 | |
486 | void evperiodic_start (struct ev_periodic *w) |
967 | void ev_periodic_start (ev_periodic *w) |
487 | INIT: |
968 | INIT: |
488 | CHECK_REPEAT (w->interval); |
969 | CHECK_REPEAT (w->interval); |
|
|
970 | CODE: |
|
|
971 | START (periodic, w); |
489 | |
972 | |
490 | void evperiodic_stop (struct ev_periodic *w) |
973 | void ev_periodic_stop (ev_periodic *w) |
|
|
974 | CODE: |
|
|
975 | STOP (periodic, w); |
491 | |
976 | |
492 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
977 | void ev_periodic_again (ev_periodic *w) |
|
|
978 | CODE: |
|
|
979 | ev_periodic_again (e_loop (w), w); |
|
|
980 | UNREF (w); |
|
|
981 | |
|
|
982 | void DESTROY (ev_periodic *w) |
|
|
983 | CODE: |
|
|
984 | STOP (periodic, w); |
|
|
985 | e_destroy (w); |
|
|
986 | |
|
|
987 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
493 | INIT: |
988 | INIT: |
494 | CHECK_REPEAT (interval); |
989 | CHECK_REPEAT (interval); |
495 | CODE: |
990 | CODE: |
496 | { |
991 | { |
497 | int active = w->active; |
992 | SvREFCNT_dec (w->fh); |
498 | if (active) evperiodic_stop (w); |
993 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
499 | evperiodic_set (w, at, interval); |
|
|
500 | if (active) evperiodic_start (w); |
|
|
501 | } |
|
|
502 | |
994 | |
|
|
995 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
|
|
996 | } |
|
|
997 | |
|
|
998 | NV at (ev_periodic *w) |
|
|
999 | CODE: |
|
|
1000 | RETVAL = ev_periodic_at (w); |
|
|
1001 | OUTPUT: |
|
|
1002 | RETVAL |
|
|
1003 | |
503 | MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ |
1004 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
504 | |
1005 | |
505 | void evidle_start (struct ev_idle *w) |
1006 | void ev_idle_start (ev_idle *w) |
|
|
1007 | CODE: |
|
|
1008 | START (idle, w); |
506 | |
1009 | |
507 | void evidle_stop (struct ev_idle *w) |
1010 | void ev_idle_stop (ev_idle *w) |
|
|
1011 | CODE: |
|
|
1012 | STOP (idle, w); |
508 | |
1013 | |
|
|
1014 | void DESTROY (ev_idle *w) |
|
|
1015 | CODE: |
|
|
1016 | STOP (idle, w); |
|
|
1017 | e_destroy (w); |
|
|
1018 | |
|
|
1019 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
|
|
1020 | |
|
|
1021 | void ev_prepare_start (ev_prepare *w) |
|
|
1022 | CODE: |
|
|
1023 | START (prepare, w); |
|
|
1024 | |
|
|
1025 | void ev_prepare_stop (ev_prepare *w) |
|
|
1026 | CODE: |
|
|
1027 | STOP (prepare, w); |
|
|
1028 | |
|
|
1029 | void DESTROY (ev_prepare *w) |
|
|
1030 | CODE: |
|
|
1031 | STOP (prepare, w); |
|
|
1032 | e_destroy (w); |
|
|
1033 | |
509 | MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ |
1034 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
510 | |
1035 | |
511 | void evcheck_start (struct ev_check *w) |
1036 | void ev_check_start (ev_check *w) |
|
|
1037 | CODE: |
|
|
1038 | START (check, w); |
512 | |
1039 | |
513 | void evcheck_stop (struct ev_check *w) |
1040 | void ev_check_stop (ev_check *w) |
|
|
1041 | CODE: |
|
|
1042 | STOP (check, w); |
|
|
1043 | |
|
|
1044 | void DESTROY (ev_check *w) |
|
|
1045 | CODE: |
|
|
1046 | STOP (check, w); |
|
|
1047 | e_destroy (w); |
|
|
1048 | |
|
|
1049 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
1050 | |
|
|
1051 | void ev_fork_start (ev_fork *w) |
|
|
1052 | CODE: |
|
|
1053 | START (fork, w); |
|
|
1054 | |
|
|
1055 | void ev_fork_stop (ev_fork *w) |
|
|
1056 | CODE: |
|
|
1057 | STOP (fork, w); |
|
|
1058 | |
|
|
1059 | void DESTROY (ev_fork *w) |
|
|
1060 | CODE: |
|
|
1061 | STOP (fork, w); |
|
|
1062 | e_destroy (w); |
|
|
1063 | |
|
|
1064 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1065 | |
|
|
1066 | void ev_child_start (ev_child *w) |
|
|
1067 | CODE: |
|
|
1068 | START (child, w); |
|
|
1069 | |
|
|
1070 | void ev_child_stop (ev_child *w) |
|
|
1071 | CODE: |
|
|
1072 | STOP (child, w); |
|
|
1073 | |
|
|
1074 | void DESTROY (ev_child *w) |
|
|
1075 | CODE: |
|
|
1076 | STOP (child, w); |
|
|
1077 | e_destroy (w); |
|
|
1078 | |
|
|
1079 | void set (ev_child *w, int pid, int trace) |
|
|
1080 | CODE: |
|
|
1081 | RESET (child, w, (w, pid, trace)); |
|
|
1082 | |
|
|
1083 | int pid (ev_child *w) |
|
|
1084 | ALIAS: |
|
|
1085 | rpid = 1 |
|
|
1086 | rstatus = 2 |
|
|
1087 | CODE: |
|
|
1088 | RETVAL = ix == 0 ? w->pid |
|
|
1089 | : ix == 1 ? w->rpid |
|
|
1090 | : w->rstatus; |
|
|
1091 | OUTPUT: |
|
|
1092 | RETVAL |
|
|
1093 | |
|
|
1094 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
|
|
1095 | |
|
|
1096 | void ev_stat_start (ev_stat *w) |
|
|
1097 | CODE: |
|
|
1098 | START (stat, w); |
|
|
1099 | |
|
|
1100 | void ev_stat_stop (ev_stat *w) |
|
|
1101 | CODE: |
|
|
1102 | STOP (stat, w); |
|
|
1103 | |
|
|
1104 | void DESTROY (ev_stat *w) |
|
|
1105 | CODE: |
|
|
1106 | STOP (stat, w); |
|
|
1107 | e_destroy (w); |
|
|
1108 | |
|
|
1109 | void set (ev_stat *w, SV *path, NV interval) |
|
|
1110 | CODE: |
|
|
1111 | { |
|
|
1112 | sv_setsv (w->fh, path); |
|
|
1113 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
|
|
1114 | } |
|
|
1115 | |
|
|
1116 | SV *path (ev_stat *w, SV *new_path = 0) |
|
|
1117 | CODE: |
|
|
1118 | { |
|
|
1119 | RETVAL = SvREFCNT_inc (w->fh); |
|
|
1120 | |
|
|
1121 | if (items > 1) |
|
|
1122 | { |
|
|
1123 | SvREFCNT_dec (w->fh); |
|
|
1124 | w->fh = newSVsv (new_path); |
|
|
1125 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
|
|
1126 | } |
|
|
1127 | } |
|
|
1128 | OUTPUT: |
|
|
1129 | RETVAL |
|
|
1130 | |
|
|
1131 | NV interval (ev_stat *w, NV new_interval = 0.) |
|
|
1132 | CODE: |
|
|
1133 | { |
|
|
1134 | RETVAL = w->interval; |
|
|
1135 | |
|
|
1136 | if (items > 1) |
|
|
1137 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
|
|
1138 | } |
|
|
1139 | OUTPUT: |
|
|
1140 | RETVAL |
|
|
1141 | |
|
|
1142 | void prev (ev_stat *w) |
|
|
1143 | ALIAS: |
|
|
1144 | stat = 1 |
|
|
1145 | attr = 2 |
|
|
1146 | PPCODE: |
|
|
1147 | { |
|
|
1148 | ev_statdata *s = ix ? &w->attr : &w->prev; |
|
|
1149 | |
|
|
1150 | if (ix == 1) |
|
|
1151 | ev_stat_stat (e_loop (w), w); |
|
|
1152 | else if (!s->st_nlink) |
|
|
1153 | errno = ENOENT; |
|
|
1154 | |
|
|
1155 | PL_statcache.st_dev = s->st_nlink; |
|
|
1156 | PL_statcache.st_ino = s->st_ino; |
|
|
1157 | PL_statcache.st_mode = s->st_mode; |
|
|
1158 | PL_statcache.st_nlink = s->st_nlink; |
|
|
1159 | PL_statcache.st_uid = s->st_uid; |
|
|
1160 | PL_statcache.st_gid = s->st_gid; |
|
|
1161 | PL_statcache.st_rdev = s->st_rdev; |
|
|
1162 | PL_statcache.st_size = s->st_size; |
|
|
1163 | PL_statcache.st_atime = s->st_atime; |
|
|
1164 | PL_statcache.st_mtime = s->st_mtime; |
|
|
1165 | PL_statcache.st_ctime = s->st_ctime; |
|
|
1166 | |
|
|
1167 | if (GIMME_V == G_SCALAR) |
|
|
1168 | XPUSHs (boolSV (s->st_nlink)); |
|
|
1169 | else if (GIMME_V == G_ARRAY && s->st_nlink) |
|
|
1170 | { |
|
|
1171 | EXTEND (SP, 13); |
|
|
1172 | PUSHs (sv_2mortal (newSViv (s->st_dev))); |
|
|
1173 | PUSHs (sv_2mortal (newSViv (s->st_ino))); |
|
|
1174 | PUSHs (sv_2mortal (newSVuv (s->st_mode))); |
|
|
1175 | PUSHs (sv_2mortal (newSVuv (s->st_nlink))); |
|
|
1176 | PUSHs (sv_2mortal (newSViv (s->st_uid))); |
|
|
1177 | PUSHs (sv_2mortal (newSViv (s->st_gid))); |
|
|
1178 | PUSHs (sv_2mortal (newSViv (s->st_rdev))); |
|
|
1179 | PUSHs (sv_2mortal (newSVnv ((NV)s->st_size))); |
|
|
1180 | PUSHs (sv_2mortal (newSVnv (s->st_atime))); |
|
|
1181 | PUSHs (sv_2mortal (newSVnv (s->st_mtime))); |
|
|
1182 | PUSHs (sv_2mortal (newSVnv (s->st_ctime))); |
|
|
1183 | PUSHs (sv_2mortal (newSVuv (4096))); |
|
|
1184 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
|
|
1185 | } |
|
|
1186 | } |
|
|
1187 | |
|
|
1188 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
|
|
1189 | |
|
|
1190 | void ev_embed_start (ev_embed *w) |
|
|
1191 | CODE: |
|
|
1192 | START (embed, w); |
|
|
1193 | |
|
|
1194 | void ev_embed_stop (ev_embed *w) |
|
|
1195 | CODE: |
|
|
1196 | STOP (embed, w); |
|
|
1197 | |
|
|
1198 | void DESTROY (ev_embed *w) |
|
|
1199 | CODE: |
|
|
1200 | STOP (embed, w); |
|
|
1201 | e_destroy (w); |
|
|
1202 | |
|
|
1203 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1204 | CODE: |
|
|
1205 | { |
|
|
1206 | sv_setsv (w->fh, ST (1)); |
|
|
1207 | RESET (embed, w, (w, loop)); |
|
|
1208 | } |
|
|
1209 | |
|
|
1210 | SV *other (ev_embed *w) |
|
|
1211 | CODE: |
|
|
1212 | RETVAL = newSVsv (w->fh); |
|
|
1213 | OUTPUT: |
|
|
1214 | RETVAL |
|
|
1215 | |
|
|
1216 | void ev_embed_sweep (ev_embed *w) |
|
|
1217 | C_ARGS: e_loop (w), w |
|
|
1218 | |
|
|
1219 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1220 | |
|
|
1221 | void ev_async_start (ev_async *w) |
|
|
1222 | CODE: |
|
|
1223 | START (async, w); |
|
|
1224 | |
|
|
1225 | void ev_async_stop (ev_async *w) |
|
|
1226 | CODE: |
|
|
1227 | STOP (async, w); |
|
|
1228 | |
|
|
1229 | void DESTROY (ev_async *w) |
|
|
1230 | CODE: |
|
|
1231 | STOP (async, w); |
|
|
1232 | e_destroy (w); |
|
|
1233 | |
|
|
1234 | void ev_async_send (ev_async *w) |
|
|
1235 | C_ARGS: e_loop (w), w |
|
|
1236 | |
|
|
1237 | SV *ev_async_async_pending (ev_async *w) |
|
|
1238 | CODE: |
|
|
1239 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1240 | OUTPUT: |
|
|
1241 | RETVAL |
|
|
1242 | |
|
|
1243 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1244 | |
|
|
1245 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1246 | CODE: |
|
|
1247 | { |
|
|
1248 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1249 | |
|
|
1250 | if (!loop) |
|
|
1251 | XSRETURN_UNDEF; |
|
|
1252 | |
|
|
1253 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1254 | } |
|
|
1255 | OUTPUT: |
|
|
1256 | RETVAL |
|
|
1257 | |
|
|
1258 | void DESTROY (struct ev_loop *loop) |
|
|
1259 | CODE: |
|
|
1260 | if (loop != evapi.default_loop) /* global destruction sucks */ |
|
|
1261 | ev_loop_destroy (loop); |
|
|
1262 | |
|
|
1263 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1264 | |
|
|
1265 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1266 | |
|
|
1267 | NV ev_now (struct ev_loop *loop) |
|
|
1268 | |
|
|
1269 | void ev_now_update (struct ev_loop *loop) |
|
|
1270 | |
|
|
1271 | void ev_suspend (struct ev_loop *loop) |
|
|
1272 | |
|
|
1273 | void ev_resume (struct ev_loop *loop) |
|
|
1274 | |
|
|
1275 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1276 | |
|
|
1277 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1278 | |
|
|
1279 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1280 | |
|
|
1281 | unsigned int ev_loop_count (struct ev_loop *loop) |
|
|
1282 | |
|
|
1283 | unsigned int ev_loop_depth (struct ev_loop *loop) |
|
|
1284 | |
|
|
1285 | void ev_loop (struct ev_loop *loop, int flags = 0) |
|
|
1286 | |
|
|
1287 | void ev_unloop (struct ev_loop *loop, int how = 1) |
|
|
1288 | |
|
|
1289 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1290 | |
|
|
1291 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1292 | |
|
|
1293 | void ev_invoke_pending (struct ev_loop *loop) |
514 | |
1294 | |
515 | #if 0 |
1295 | #if 0 |
516 | |
1296 | |
517 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
1297 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
518 | |
1298 | CODE: |
519 | BOOT: |
|
|
520 | { |
1299 | { |
521 | HV *stash = gv_stashpv ("EV::DNS", 1); |
1300 | Signal signum = s_signum (signal); |
|
|
1301 | CHECK_SIG (signal, signum); |
522 | |
1302 | |
523 | static const struct { |
1303 | ev_feed_signal_event (loop, signum); |
524 | const char *name; |
|
|
525 | IV iv; |
|
|
526 | } *civ, const_iv[] = { |
|
|
527 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
528 | const_iv (DNS_, ERR_NONE) |
|
|
529 | const_iv (DNS_, ERR_FORMAT) |
|
|
530 | const_iv (DNS_, ERR_SERVERFAILED) |
|
|
531 | const_iv (DNS_, ERR_NOTEXIST) |
|
|
532 | const_iv (DNS_, ERR_NOTIMPL) |
|
|
533 | const_iv (DNS_, ERR_REFUSED) |
|
|
534 | const_iv (DNS_, ERR_TRUNCATED) |
|
|
535 | const_iv (DNS_, ERR_UNKNOWN) |
|
|
536 | const_iv (DNS_, ERR_TIMEOUT) |
|
|
537 | const_iv (DNS_, ERR_SHUTDOWN) |
|
|
538 | const_iv (DNS_, IPv4_A) |
|
|
539 | const_iv (DNS_, PTR) |
|
|
540 | const_iv (DNS_, IPv6_AAAA) |
|
|
541 | const_iv (DNS_, QUERY_NO_SEARCH) |
|
|
542 | const_iv (DNS_, OPTION_SEARCH) |
|
|
543 | const_iv (DNS_, OPTION_NAMESERVERS) |
|
|
544 | const_iv (DNS_, OPTION_MISC) |
|
|
545 | const_iv (DNS_, OPTIONS_ALL) |
|
|
546 | const_iv (DNS_, NO_SEARCH) |
|
|
547 | }; |
|
|
548 | |
|
|
549 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
550 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
551 | } |
1304 | } |
552 | |
|
|
553 | int evdns_init () |
|
|
554 | |
|
|
555 | void evdns_shutdown (int fail_requests = 1) |
|
|
556 | |
|
|
557 | const char *evdns_err_to_string (int err) |
|
|
558 | |
|
|
559 | int evdns_nameserver_add (U32 address) |
|
|
560 | |
|
|
561 | int evdns_count_nameservers () |
|
|
562 | |
|
|
563 | int evdns_clear_nameservers_and_suspend () |
|
|
564 | |
|
|
565 | int evdns_resume () |
|
|
566 | |
|
|
567 | int evdns_nameserver_ip_add (char *ip_as_string) |
|
|
568 | |
|
|
569 | int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
|
|
570 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
571 | |
|
|
572 | int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
|
|
573 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
574 | |
|
|
575 | int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
|
|
576 | ALIAS: |
|
|
577 | evdns_resolve_reverse_ipv6 = 1 |
|
|
578 | CODE: |
|
|
579 | { |
|
|
580 | STRLEN len; |
|
|
581 | char *data = SvPVbyte (addr, len); |
|
|
582 | if (len != (ix ? 16 : 4)) |
|
|
583 | croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
|
|
584 | |
|
|
585 | RETVAL = ix |
|
|
586 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
|
|
587 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
|
|
588 | } |
|
|
589 | OUTPUT: |
|
|
590 | RETVAL |
|
|
591 | |
|
|
592 | int evdns_set_option (char *option, char *val, int flags) |
|
|
593 | |
|
|
594 | int evdns_resolv_conf_parse (int flags, const char *filename) |
|
|
595 | |
|
|
596 | #ifdef MS_WINDOWS |
|
|
597 | |
|
|
598 | int evdns_config_windows_nameservers () |
|
|
599 | |
1305 | |
600 | #endif |
1306 | #endif |
601 | |
1307 | |
602 | void evdns_search_clear () |
1308 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
603 | |
1309 | ALIAS: |
604 | void evdns_search_add (char *domain) |
1310 | io_ns = 1 |
605 | |
1311 | CODE: |
606 | void evdns_search_ndots_set (int ndots) |
|
|
607 | |
|
|
608 | |
|
|
609 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
|
|
610 | |
|
|
611 | BOOT: |
|
|
612 | { |
1312 | { |
613 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1313 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
1314 | CHECK_FD (fh, fd); |
614 | |
1315 | |
615 | static const struct { |
1316 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
616 | const char *name; |
1317 | RETVAL->fh = newSVsv (fh); |
617 | IV iv; |
1318 | ev_io_set (RETVAL, fd, events); |
618 | } *civ, const_iv[] = { |
1319 | if (!ix) START (io, RETVAL); |
619 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
620 | const_iv (HTTP_, OK) |
|
|
621 | const_iv (HTTP_, NOCONTENT) |
|
|
622 | const_iv (HTTP_, MOVEPERM) |
|
|
623 | const_iv (HTTP_, MOVETEMP) |
|
|
624 | const_iv (HTTP_, NOTMODIFIED) |
|
|
625 | const_iv (HTTP_, BADREQUEST) |
|
|
626 | const_iv (HTTP_, NOTFOUND) |
|
|
627 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
628 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
629 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
630 | const_iv (EVHTTP_, REQ_GET) |
|
|
631 | const_iv (EVHTTP_, REQ_POST) |
|
|
632 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
633 | const_iv (EVHTTP_, REQUEST) |
|
|
634 | const_iv (EVHTTP_, RESPONSE) |
|
|
635 | }; |
|
|
636 | |
|
|
637 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
638 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
639 | } |
1320 | } |
|
|
1321 | OUTPUT: |
|
|
1322 | RETVAL |
640 | |
1323 | |
641 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
1324 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1325 | ALIAS: |
|
|
1326 | timer_ns = 1 |
|
|
1327 | INIT: |
|
|
1328 | CHECK_REPEAT (repeat); |
|
|
1329 | CODE: |
|
|
1330 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1331 | ev_timer_set (RETVAL, after, repeat); |
|
|
1332 | if (!ix) START (timer, RETVAL); |
|
|
1333 | OUTPUT: |
|
|
1334 | RETVAL |
642 | |
1335 | |
643 | #HttpRequest new (SV *klass, SV *cb) |
1336 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1337 | ALIAS: |
|
|
1338 | periodic_ns = 1 |
|
|
1339 | INIT: |
|
|
1340 | CHECK_REPEAT (interval); |
|
|
1341 | CODE: |
|
|
1342 | { |
|
|
1343 | ev_periodic *w; |
|
|
1344 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1345 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1346 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
1347 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1348 | if (!ix) START (periodic, w); |
|
|
1349 | } |
|
|
1350 | OUTPUT: |
|
|
1351 | RETVAL |
644 | |
1352 | |
645 | #void DESTROY (struct evhttp_request *req); |
1353 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1354 | ALIAS: |
|
|
1355 | signal_ns = 1 |
|
|
1356 | CODE: |
|
|
1357 | { |
|
|
1358 | Signal signum = s_signum (signal); |
|
|
1359 | CHECK_SIG (signal, signum); |
646 | |
1360 | |
647 | #endif |
1361 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1362 | ev_signal_set (RETVAL, signum); |
|
|
1363 | if (!ix) START_SIGNAL (RETVAL); |
|
|
1364 | } |
|
|
1365 | OUTPUT: |
|
|
1366 | RETVAL |
648 | |
1367 | |
|
|
1368 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1369 | ALIAS: |
|
|
1370 | idle_ns = 1 |
|
|
1371 | CODE: |
|
|
1372 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1373 | ev_idle_set (RETVAL); |
|
|
1374 | if (!ix) START (idle, RETVAL); |
|
|
1375 | OUTPUT: |
|
|
1376 | RETVAL |
649 | |
1377 | |
|
|
1378 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1379 | ALIAS: |
|
|
1380 | prepare_ns = 1 |
|
|
1381 | CODE: |
|
|
1382 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1383 | ev_prepare_set (RETVAL); |
|
|
1384 | if (!ix) START (prepare, RETVAL); |
|
|
1385 | OUTPUT: |
|
|
1386 | RETVAL |
650 | |
1387 | |
|
|
1388 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1389 | ALIAS: |
|
|
1390 | check_ns = 1 |
|
|
1391 | CODE: |
|
|
1392 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1393 | ev_check_set (RETVAL); |
|
|
1394 | if (!ix) START (check, RETVAL); |
|
|
1395 | OUTPUT: |
|
|
1396 | RETVAL |
651 | |
1397 | |
|
|
1398 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1399 | ALIAS: |
|
|
1400 | fork_ns = 1 |
|
|
1401 | CODE: |
|
|
1402 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1403 | ev_fork_set (RETVAL); |
|
|
1404 | if (!ix) START (fork, RETVAL); |
|
|
1405 | OUTPUT: |
|
|
1406 | RETVAL |
652 | |
1407 | |
|
|
1408 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1409 | ALIAS: |
|
|
1410 | child_ns = 1 |
|
|
1411 | CODE: |
|
|
1412 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1413 | ev_child_set (RETVAL, pid, trace); |
|
|
1414 | if (!ix) START (child, RETVAL); |
|
|
1415 | OUTPUT: |
|
|
1416 | RETVAL |
653 | |
1417 | |
|
|
1418 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1419 | ALIAS: |
|
|
1420 | stat_ns = 1 |
|
|
1421 | CODE: |
|
|
1422 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1423 | RETVAL->fh = newSVsv (path); |
|
|
1424 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
1425 | if (!ix) START (stat, RETVAL); |
|
|
1426 | OUTPUT: |
|
|
1427 | RETVAL |
654 | |
1428 | |
|
|
1429 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
|
|
1430 | ALIAS: |
|
|
1431 | embed_ns = 1 |
|
|
1432 | CODE: |
|
|
1433 | { |
|
|
1434 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1435 | croak ("passed loop is not embeddable via EV::embed,"); |
655 | |
1436 | |
|
|
1437 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1438 | RETVAL->fh = newSVsv (ST (1)); |
|
|
1439 | ev_embed_set (RETVAL, other); |
|
|
1440 | if (!ix) START (embed, RETVAL); |
|
|
1441 | } |
|
|
1442 | OUTPUT: |
|
|
1443 | RETVAL |
|
|
1444 | |
|
|
1445 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1446 | ALIAS: |
|
|
1447 | async_ns = 1 |
|
|
1448 | CODE: |
|
|
1449 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1450 | ev_async_set (RETVAL); |
|
|
1451 | if (!ix) START (async, RETVAL); |
|
|
1452 | OUTPUT: |
|
|
1453 | RETVAL |
|
|
1454 | |
|
|
1455 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1456 | CODE: |
|
|
1457 | ev_once ( |
|
|
1458 | loop, |
|
|
1459 | s_fileno (fh, events & EV_WRITE), events, |
|
|
1460 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1461 | e_once_cb, |
|
|
1462 | newSVsv (cb) |
|
|
1463 | ); |
|
|
1464 | |