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 1 |
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, |
27 | *stash_prepare, |
115 | *stash_prepare, |
28 | *stash_check, |
116 | *stash_check, |
29 | *stash_child; |
117 | *stash_embed, |
30 | |
118 | *stash_fork, |
31 | static int |
119 | *stash_async; |
32 | sv_signum (SV *sig) |
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33 | { |
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34 | int signum; |
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35 | |
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36 | if (SvIV (sig) > 0) |
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37 | return SvIV (sig); |
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38 | |
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39 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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40 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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41 | return signum; |
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42 | |
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43 | return -1; |
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44 | } |
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45 | |
120 | |
46 | ///////////////////////////////////////////////////////////////////////////// |
121 | ///////////////////////////////////////////////////////////////////////////// |
47 | // Event |
122 | // Event |
48 | |
123 | |
49 | static void e_cb (struct ev_watcher *w, int revents); |
124 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
50 | |
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51 | static int |
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52 | sv_fileno (SV *fh) |
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53 | { |
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54 | SvGETMAGIC (fh); |
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55 | |
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56 | if (SvROK (fh)) |
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57 | fh = SvRV (fh); |
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58 | |
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59 | if (SvTYPE (fh) == SVt_PVGV) |
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60 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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61 | |
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62 | if (SvIOK (fh)) |
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63 | return SvIV (fh); |
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64 | |
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65 | return -1; |
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66 | } |
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67 | |
125 | |
68 | static void * |
126 | static void * |
69 | e_new (int size, SV *cb_sv) |
127 | e_new (int size, SV *cb_sv, SV *loop) |
70 | { |
128 | { |
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129 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
71 | struct ev_watcher *w; |
130 | ev_watcher *w; |
72 | SV *self = NEWSV (0, size); |
131 | SV *self = NEWSV (0, size); |
73 | SvPOK_only (self); |
132 | SvPOK_only (self); |
74 | SvCUR_set (self, size); |
133 | SvCUR_set (self, size); |
75 | |
134 | |
76 | w = (struct ev_watcher *)SvPVX (self); |
135 | w = (ev_watcher *)SvPVX (self); |
77 | |
136 | |
78 | ev_watcher_init (w, e_cb); |
137 | ev_init (w, cv ? e_cb : 0); |
79 | |
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; |
80 | w->fh = 0; |
142 | w->fh = 0; |
81 | w->cb_sv = newSVsv (cb_sv); |
143 | w->cb_sv = SvREFCNT_inc (cv); |
82 | w->self = self; |
144 | w->self = self; |
83 | |
145 | |
84 | return (void *)w; |
146 | return (void *)w; |
85 | } |
147 | } |
86 | |
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 | |
87 | static SV * |
160 | static SV * |
88 | e_bless (struct ev_watcher *w, HV *stash) |
161 | e_bless (ev_watcher *w, HV *stash) |
89 | { |
162 | { |
90 | SV *rv; |
163 | SV *rv; |
91 | |
164 | |
92 | if (SvOBJECT (w->self)) |
165 | if (SvOBJECT (w->self)) |
93 | rv = newRV_inc (w->self); |
166 | rv = newRV_inc (w->self); |
… | |
… | |
99 | } |
172 | } |
100 | |
173 | |
101 | return rv; |
174 | return rv; |
102 | } |
175 | } |
103 | |
176 | |
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177 | static SV *sv_self_cache, *sv_events_cache; |
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178 | |
104 | static void |
179 | static void |
105 | e_cb (struct ev_watcher *w, int revents) |
180 | e_cb (EV_P_ ev_watcher *w, int revents) |
106 | { |
181 | { |
107 | dSP; |
182 | dSP; |
108 | I32 mark = SP - PL_stack_base; |
183 | I32 mark = SP - PL_stack_base; |
109 | SV *sv_self, *sv_events, *sv_status = 0; |
184 | SV *sv_self, *sv_events; |
110 | static SV *sv_events_cache; |
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111 | |
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 | { |
112 | 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; |
113 | |
253 | |
114 | if (sv_events_cache) |
254 | if (sv_events_cache) |
115 | { |
255 | { |
116 | sv_events = sv_events_cache; sv_events_cache = 0; |
256 | sv_events = sv_events_cache; sv_events_cache = 0; |
117 | SvIV_set (sv_events, revents); |
257 | SvIV_set (sv_events, revents); |
118 | } |
258 | } |
119 | else |
259 | else |
120 | sv_events = newSViv (revents); |
260 | sv_events = newSViv (revents); |
121 | |
261 | |
122 | PUSHMARK (SP); |
262 | PUSHMARK (SP); |
123 | EXTEND (SP, 2); |
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124 | PUSHs (sv_self); |
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125 | PUSHs (sv_events); |
263 | XPUSHs (sv_events); |
126 | |
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127 | if (revents & EV_CHILD) |
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128 | XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status)); |
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129 | |
264 | |
130 | PUTBACK; |
265 | PUTBACK; |
131 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
266 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
132 | SP = PL_stack_base + mark; PUTBACK; |
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133 | |
267 | |
134 | SvREFCNT_dec (sv_self); |
268 | SvREFCNT_dec ((SV *)arg); |
135 | SvREFCNT_dec (sv_status); |
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136 | |
269 | |
137 | if (sv_events_cache) |
270 | if (sv_events_cache) |
138 | SvREFCNT_dec (sv_events); |
271 | SvREFCNT_dec (sv_events); |
139 | else |
272 | else |
140 | 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; |
141 | |
305 | |
142 | if (SvTRUE (ERRSV)) |
306 | if (SvTRUE (ERRSV)) |
143 | { |
307 | { |
144 | PUSHMARK (SP); |
308 | PUSHMARK (SP); |
145 | PUTBACK; |
309 | PUTBACK; |
146 | 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); |
147 | SP = PL_stack_base + mark; PUTBACK; |
311 | SPAGAIN; |
148 | } |
312 | } |
149 | } |
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150 | |
313 | |
151 | #if 0 |
314 | if (count > 0) |
152 | ///////////////////////////////////////////////////////////////////////////// |
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153 | // DNS |
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154 | |
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155 | static void |
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156 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
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157 | { |
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158 | dSP; |
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159 | SV *cb = (SV *)arg; |
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160 | |
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161 | ENTER; |
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162 | SAVETMPS; |
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163 | PUSHMARK (SP); |
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164 | EXTEND (SP, count + 3); |
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165 | PUSHs (sv_2mortal (newSViv (result))); |
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166 | |
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167 | if (result == DNS_ERR_NONE && ttl >= 0) |
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168 | { |
315 | { |
169 | int i; |
316 | retval = SvNV (TOPs); |
170 | |
317 | |
171 | PUSHs (sv_2mortal (newSViv (type))); |
318 | if (retval < now) |
172 | PUSHs (sv_2mortal (newSViv (ttl))); |
319 | retval = now; |
173 | |
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174 | for (i = 0; i < count; ++i) |
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175 | switch (type) |
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176 | { |
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177 | case DNS_IPv6_AAAA: |
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178 | PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
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179 | break; |
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180 | case DNS_IPv4_A: |
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181 | PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
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182 | break; |
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183 | case DNS_PTR: |
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184 | PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
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185 | break; |
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186 | } |
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187 | } |
320 | } |
188 | |
321 | else |
189 | PUTBACK; |
322 | retval = now; |
190 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
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191 | |
323 | |
192 | FREETMPS; |
324 | FREETMPS; |
193 | |
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194 | if (SvTRUE (ERRSV)) |
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195 | { |
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196 | PUSHMARK (SP); |
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197 | PUTBACK; |
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198 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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199 | } |
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200 | |
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201 | LEAVE; |
325 | LEAVE; |
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326 | |
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327 | return retval; |
202 | } |
328 | } |
203 | #endif |
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204 | |
329 | |
205 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
330 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
206 | croak (# repeat " value must be >= 0"); |
331 | croak (# repeat " value must be >= 0"); |
207 | |
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 | |
208 | ///////////////////////////////////////////////////////////////////////////// |
339 | ///////////////////////////////////////////////////////////////////////////// |
209 | // XS interface functions |
340 | // XS interface functions |
210 | |
341 | |
211 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
342 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
212 | |
343 | |
213 | PROTOTYPES: ENABLE |
344 | PROTOTYPES: ENABLE |
214 | |
345 | |
215 | BOOT: |
346 | BOOT: |
216 | { |
347 | { |
217 | int i; |
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218 | HV *stash = gv_stashpv ("EV", 1); |
348 | HV *stash = gv_stashpv ("EV", 1); |
219 | |
349 | |
220 | static const struct { |
350 | static const struct { |
221 | const char *name; |
351 | const char *name; |
222 | IV iv; |
352 | IV iv; |
223 | } *civ, const_iv[] = { |
353 | } *civ, const_iv[] = { |
224 | # 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 | |
225 | const_iv (EV_, UNDEF) |
358 | const_iv (EV_, UNDEF) |
226 | const_iv (EV_, NONE) |
359 | const_iv (EV_, NONE) |
227 | const_iv (EV_, TIMEOUT) |
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228 | const_iv (EV_, READ) |
360 | const_iv (EV_, READ) |
229 | 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) |
230 | 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) |
231 | const_iv (EV_, IDLE) |
369 | const_iv (EV_, IDLE) |
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370 | const_iv (EV_, PREPARE) |
232 | 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) |
233 | const_iv (EV_, ERROR) |
376 | const_iv (EV_, ERROR) |
234 | |
377 | |
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378 | const_iv (EV, LOOP_NONBLOCK) |
235 | 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) |
236 | const_iv (EV, LOOP_NONBLOCK) |
382 | const_iv (EV, UNLOOP_ONE) |
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383 | const_iv (EV, UNLOOP_ALL) |
237 | |
384 | |
238 | const_iv (EV, METHOD_NONE) |
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239 | const_iv (EV, METHOD_SELECT) |
385 | const_iv (EV, BACKEND_SELECT) |
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386 | const_iv (EV, BACKEND_POLL) |
240 | 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) |
241 | }; |
397 | }; |
242 | |
398 | |
243 | 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; ) |
244 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
400 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
245 | |
401 | |
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402 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
246 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
403 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
247 | stash_io = gv_stashpv ("EV::Io" , 1); |
404 | stash_io = gv_stashpv ("EV::IO" , 1); |
248 | stash_time = gv_stashpv ("EV::Time" , 1); |
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249 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
405 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
250 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
406 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
251 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
407 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
252 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
408 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
253 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
409 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
254 | stash_check = gv_stashpv ("EV::Check" , 1); |
410 | stash_check = gv_stashpv ("EV::Check" , 1); |
255 | stash_child = gv_stashpv ("EV::Child" , 1); |
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); |
256 | |
416 | |
257 | { |
417 | { |
258 | SV *sv = perl_get_sv ("EV::API", TRUE); |
418 | SV *sv = perl_get_sv ("EV::API", TRUE); |
259 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
419 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
260 | |
420 | |
261 | /* the poor man's shared library emulator */ |
421 | /* the poor man's shared library emulator */ |
262 | evapi.ver = EV_API_VERSION; |
422 | evapi.ver = EV_API_VERSION; |
263 | evapi.rev = EV_API_REVISION; |
423 | evapi.rev = EV_API_REVISION; |
264 | evapi.sv_fileno = sv_fileno; |
424 | evapi.sv_fileno = sv_fileno; |
265 | evapi.sv_signum = sv_signum; |
425 | evapi.sv_signum = s_signum; |
266 | evapi.now = &ev_now; |
426 | evapi.supported_backends = ev_supported_backends (); |
267 | evapi.method = &ev_method; |
427 | evapi.recommended_backends = ev_recommended_backends (); |
268 | evapi.loop_done = &ev_loop_done; |
428 | evapi.embeddable_backends = ev_embeddable_backends (); |
269 | 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; |
270 | evapi.loop = ev_loop; |
450 | evapi.loop = ev_loop; |
271 | evapi.once = ev_once; |
451 | evapi.once = ev_once; |
272 | evapi.io_start = ev_io_start; |
452 | evapi.io_start = ev_io_start; |
273 | evapi.io_stop = ev_io_stop; |
453 | evapi.io_stop = ev_io_stop; |
274 | evapi.timer_start = ev_timer_start; |
454 | evapi.timer_start = ev_timer_start; |
275 | evapi.timer_stop = ev_timer_stop; |
455 | evapi.timer_stop = ev_timer_stop; |
276 | evapi.timer_again = ev_timer_again; |
456 | evapi.timer_again = ev_timer_again; |
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457 | evapi.timer_remaining = ev_timer_remaining; |
277 | evapi.periodic_start = ev_periodic_start; |
458 | evapi.periodic_start = ev_periodic_start; |
278 | evapi.periodic_stop = ev_periodic_stop; |
459 | evapi.periodic_stop = ev_periodic_stop; |
279 | evapi.signal_start = ev_signal_start; |
460 | evapi.signal_start = ev_signal_start; |
280 | evapi.signal_stop = ev_signal_stop; |
461 | evapi.signal_stop = ev_signal_stop; |
281 | evapi.idle_start = ev_idle_start; |
462 | evapi.idle_start = ev_idle_start; |
282 | evapi.idle_stop = ev_idle_stop; |
463 | evapi.idle_stop = ev_idle_stop; |
283 | evapi.prepare_start = ev_prepare_start; |
464 | evapi.prepare_start = ev_prepare_start; |
284 | evapi.prepare_stop = ev_prepare_stop; |
465 | evapi.prepare_stop = ev_prepare_stop; |
285 | evapi.check_start = ev_check_start; |
466 | evapi.check_start = ev_check_start; |
286 | evapi.check_stop = ev_check_stop; |
467 | evapi.check_stop = ev_check_stop; |
287 | evapi.child_start = ev_child_start; |
468 | evapi.child_start = ev_child_start; |
288 | evapi.child_stop = ev_child_stop; |
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; |
289 | |
483 | |
290 | sv_setiv (sv, (IV)&evapi); |
484 | sv_setiv (sv, (IV)&evapi); |
291 | SvREADONLY_on (sv); |
485 | SvREADONLY_on (sv); |
292 | } |
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 |
293 | } |
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 () |
294 | |
525 | |
295 | NV ev_now () |
526 | NV ev_now () |
296 | CODE: |
527 | C_ARGS: evapi.default_loop |
297 | RETVAL = ev_now; |
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298 | OUTPUT: |
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299 | RETVAL |
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300 | |
528 | |
301 | int ev_method () |
529 | void ev_now_update () |
302 | CODE: |
530 | C_ARGS: evapi.default_loop |
303 | RETVAL = ev_method; |
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304 | OUTPUT: |
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305 | RETVAL |
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306 | |
531 | |
307 | NV ev_time () |
532 | void ev_suspend () |
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533 | C_ARGS: evapi.default_loop |
308 | |
534 | |
309 | 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 |
310 | |
555 | |
311 | void ev_loop (int flags = 0) |
556 | void ev_loop (int flags = 0) |
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557 | C_ARGS: evapi.default_loop, flags |
312 | |
558 | |
313 | void ev_loop_done (int value = 1) |
559 | void ev_unloop (int how = EVUNLOOP_ONE) |
314 | CODE: |
560 | C_ARGS: evapi.default_loop, how |
315 | ev_loop_done = value; |
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316 | |
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 | |
317 | struct ev_io *io (SV *fh, int events, SV *cb) |
580 | ev_io *io (SV *fh, int events, SV *cb) |
318 | ALIAS: |
581 | ALIAS: |
319 | io_ns = 1 |
582 | io_ns = 1 |
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583 | _ae_io = 2 |
320 | CODE: |
584 | CODE: |
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585 | { |
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586 | int fd = s_fileno (fh, events & EV_WRITE); |
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587 | CHECK_FD (fh, fd); |
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588 | |
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589 | if (ix == 2) |
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590 | { |
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591 | ix = 0; |
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592 | events = events ? EV_WRITE : EV_READ; |
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593 | } |
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594 | |
321 | RETVAL = e_new (sizeof (struct ev_io), cb); |
595 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
322 | RETVAL->fh = newSVsv (fh); |
596 | RETVAL->fh = newSVsv (fh); |
323 | ev_io_set (RETVAL, sv_fileno (RETVAL->fh), events); |
597 | ev_io_set (RETVAL, fd, events); |
324 | if (!ix) ev_io_start (RETVAL); |
598 | if (!ix) START (io, RETVAL); |
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599 | } |
325 | OUTPUT: |
600 | OUTPUT: |
326 | RETVAL |
601 | RETVAL |
327 | |
602 | |
328 | struct ev_timer *timer (NV after, NV repeat, SV *cb) |
603 | ev_timer *timer (NV after, NV repeat, SV *cb) |
329 | ALIAS: |
604 | ALIAS: |
330 | timer_ns = 1 |
605 | timer_ns = 1 |
331 | INIT: |
606 | INIT: |
332 | CHECK_REPEAT (repeat); |
607 | CHECK_REPEAT (repeat); |
333 | CODE: |
608 | CODE: |
334 | RETVAL = e_new (sizeof (struct ev_timer), cb); |
609 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
335 | ev_timer_set (RETVAL, after, repeat); |
610 | ev_timer_set (RETVAL, after, repeat); |
336 | if (!ix) ev_timer_start (RETVAL); |
611 | if (!ix) START (timer, RETVAL); |
337 | OUTPUT: |
612 | OUTPUT: |
338 | RETVAL |
613 | RETVAL |
339 | |
614 | |
340 | struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
615 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
341 | ALIAS: |
616 | ALIAS: |
342 | periodic_ns = 1 |
617 | periodic_ns = 1 |
343 | INIT: |
618 | INIT: |
344 | CHECK_REPEAT (interval); |
619 | CHECK_REPEAT (interval); |
345 | CODE: |
620 | CODE: |
346 | RETVAL = e_new (sizeof (struct ev_periodic), cb); |
621 | { |
347 | ev_periodic_set (RETVAL, at, interval); |
622 | ev_periodic *w; |
348 | if (!ix) ev_periodic_start (RETVAL); |
623 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
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624 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
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625 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
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626 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
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627 | if (!ix) START (periodic, w); |
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628 | } |
349 | OUTPUT: |
629 | OUTPUT: |
350 | RETVAL |
630 | RETVAL |
351 | |
631 | |
352 | struct ev_signal *signal (Signal signum, SV *cb) |
632 | ev_signal *signal (SV *signal, SV *cb) |
353 | ALIAS: |
633 | ALIAS: |
354 | signal_ns = 1 |
634 | signal_ns = 1 |
355 | CODE: |
635 | CODE: |
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|
636 | { |
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637 | Signal signum = s_signum (signal); |
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638 | CHECK_SIG (signal, signum); |
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639 | |
356 | RETVAL = e_new (sizeof (struct ev_signal), cb); |
640 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
357 | ev_signal_set (RETVAL, signum); |
641 | ev_signal_set (RETVAL, signum); |
358 | if (!ix) ev_signal_start (RETVAL); |
642 | if (!ix) START_SIGNAL (RETVAL); |
|
|
643 | } |
359 | OUTPUT: |
644 | OUTPUT: |
360 | RETVAL |
645 | RETVAL |
361 | |
646 | |
362 | struct ev_idle *idle (SV *cb) |
647 | ev_idle *idle (SV *cb) |
363 | ALIAS: |
648 | ALIAS: |
364 | idle_ns = 1 |
649 | idle_ns = 1 |
365 | CODE: |
650 | CODE: |
366 | RETVAL = e_new (sizeof (struct ev_idle), cb); |
651 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
367 | ev_idle_set (RETVAL); |
652 | ev_idle_set (RETVAL); |
368 | if (!ix) ev_idle_start (RETVAL); |
653 | if (!ix) START (idle, RETVAL); |
369 | OUTPUT: |
654 | OUTPUT: |
370 | RETVAL |
655 | RETVAL |
371 | |
656 | |
372 | struct ev_prepare *prepare (SV *cb) |
657 | ev_prepare *prepare (SV *cb) |
373 | ALIAS: |
658 | ALIAS: |
374 | prepare_ns = 1 |
659 | prepare_ns = 1 |
375 | CODE: |
660 | CODE: |
376 | RETVAL = e_new (sizeof (struct ev_prepare), cb); |
661 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
377 | ev_prepare_set (RETVAL); |
662 | ev_prepare_set (RETVAL); |
378 | if (!ix) ev_prepare_start (RETVAL); |
663 | if (!ix) START (prepare, RETVAL); |
379 | OUTPUT: |
664 | OUTPUT: |
380 | RETVAL |
665 | RETVAL |
381 | |
666 | |
382 | struct ev_check *check (SV *cb) |
667 | ev_check *check (SV *cb) |
383 | ALIAS: |
668 | ALIAS: |
384 | check_ns = 1 |
669 | check_ns = 1 |
385 | CODE: |
670 | CODE: |
386 | RETVAL = e_new (sizeof (struct ev_check), cb); |
671 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
387 | ev_check_set (RETVAL); |
672 | ev_check_set (RETVAL); |
388 | if (!ix) ev_check_start (RETVAL); |
673 | if (!ix) START (check, RETVAL); |
389 | OUTPUT: |
674 | OUTPUT: |
390 | RETVAL |
675 | RETVAL |
391 | |
676 | |
|
|
677 | ev_fork *fork (SV *cb) |
|
|
678 | ALIAS: |
|
|
679 | fork_ns = 1 |
|
|
680 | CODE: |
|
|
681 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
|
|
682 | ev_fork_set (RETVAL); |
|
|
683 | if (!ix) START (fork, RETVAL); |
|
|
684 | OUTPUT: |
|
|
685 | RETVAL |
|
|
686 | |
392 | struct ev_child *child (int pid, SV *cb) |
687 | ev_child *child (int pid, int trace, SV *cb) |
393 | ALIAS: |
688 | ALIAS: |
394 | check_ns = 1 |
689 | child_ns = 1 |
395 | CODE: |
690 | CODE: |
396 | RETVAL = e_new (sizeof (struct ev_check), cb); |
691 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
397 | ev_child_set (RETVAL, pid); |
692 | ev_child_set (RETVAL, pid, trace); |
398 | if (!ix) ev_child_start (RETVAL); |
693 | if (!ix) START (child, RETVAL); |
399 | OUTPUT: |
694 | OUTPUT: |
400 | RETVAL |
695 | RETVAL |
401 | |
696 | |
|
|
697 | ev_stat *stat (SV *path, NV interval, SV *cb) |
|
|
698 | ALIAS: |
|
|
699 | stat_ns = 1 |
|
|
700 | CODE: |
|
|
701 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
|
|
702 | RETVAL->fh = newSVsv (path); |
|
|
703 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
704 | if (!ix) START (stat, RETVAL); |
|
|
705 | OUTPUT: |
|
|
706 | RETVAL |
|
|
707 | |
|
|
708 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
709 | ALIAS: |
|
|
710 | embed_ns = 1 |
|
|
711 | CODE: |
|
|
712 | { |
|
|
713 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
714 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
715 | |
|
|
716 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
717 | RETVAL->fh = newSVsv (ST (0)); |
|
|
718 | ev_embed_set (RETVAL, loop); |
|
|
719 | if (!ix) START (embed, RETVAL); |
|
|
720 | } |
|
|
721 | OUTPUT: |
|
|
722 | RETVAL |
|
|
723 | |
|
|
724 | ev_async *async (SV *cb) |
|
|
725 | ALIAS: |
|
|
726 | async_ns = 1 |
|
|
727 | CODE: |
|
|
728 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
729 | ev_async_set (RETVAL); |
|
|
730 | if (!ix) START (async, RETVAL); |
|
|
731 | OUTPUT: |
|
|
732 | RETVAL |
|
|
733 | |
|
|
734 | void once (SV *fh, int events, SV *timeout, SV *cb) |
|
|
735 | CODE: |
|
|
736 | ev_once ( |
|
|
737 | evapi.default_loop, |
|
|
738 | s_fileno (fh, events & EV_WRITE), events, |
|
|
739 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
740 | e_once_cb, |
|
|
741 | newSVsv (cb) |
|
|
742 | ); |
402 | |
743 | |
403 | PROTOTYPES: DISABLE |
744 | PROTOTYPES: DISABLE |
404 | |
745 | |
405 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
746 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
406 | |
747 | |
407 | int ev_is_active (struct ev_watcher *w) |
748 | int ev_is_active (ev_watcher *w) |
408 | |
749 | |
|
|
750 | int ev_is_pending (ev_watcher *w) |
|
|
751 | |
|
|
752 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
753 | C_ARGS: e_loop (w), w, revents |
|
|
754 | |
|
|
755 | int ev_clear_pending (ev_watcher *w) |
|
|
756 | C_ARGS: e_loop (w), w |
|
|
757 | |
|
|
758 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
759 | C_ARGS: e_loop (w), w, revents |
|
|
760 | |
|
|
761 | int keepalive (ev_watcher *w, int new_value = 0) |
|
|
762 | CODE: |
|
|
763 | { |
|
|
764 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
|
|
765 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
|
|
766 | |
|
|
767 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
|
|
768 | { |
|
|
769 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
770 | REF (w); |
|
|
771 | UNREF (w); |
|
|
772 | } |
|
|
773 | } |
|
|
774 | OUTPUT: |
|
|
775 | RETVAL |
|
|
776 | |
409 | SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
777 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
410 | CODE: |
778 | CODE: |
411 | { |
779 | { |
412 | RETVAL = newSVsv (w->cb_sv); |
|
|
413 | |
|
|
414 | if (items > 1) |
|
|
415 | sv_setsv (w->cb_sv, new_cb); |
|
|
416 | } |
|
|
417 | OUTPUT: |
|
|
418 | RETVAL |
|
|
419 | |
|
|
420 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
|
|
421 | CODE: |
|
|
422 | w->cb (w, revents); |
|
|
423 | |
|
|
424 | MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
|
|
425 | |
|
|
426 | void ev_io_start (struct ev_io *w) |
|
|
427 | |
|
|
428 | void ev_io_stop (struct ev_io *w) |
|
|
429 | |
|
|
430 | void DESTROY (struct ev_io *w) |
|
|
431 | CODE: |
|
|
432 | ev_io_stop (w); |
|
|
433 | |
|
|
434 | void set (struct ev_io *w, SV *fh, int events) |
|
|
435 | CODE: |
|
|
436 | { |
|
|
437 | int active = w->active; |
|
|
438 | if (active) ev_io_stop (w); |
|
|
439 | |
|
|
440 | sv_setsv (w->fh, fh); |
|
|
441 | ev_io_set (w, sv_fileno (w->fh), events); |
|
|
442 | |
|
|
443 | if (active) ev_io_start (w); |
|
|
444 | } |
|
|
445 | |
|
|
446 | SV *fh (struct ev_io *w, SV *new_fh = 0) |
|
|
447 | CODE: |
|
|
448 | { |
|
|
449 | RETVAL = newSVsv (w->fh); |
|
|
450 | |
|
|
451 | if (items > 1) |
780 | if (items > 1) |
452 | { |
781 | { |
453 | int active = w->active; |
782 | new_cb = s_get_cv_croak (new_cb); |
454 | if (active) ev_io_stop (w); |
783 | RETVAL = newRV_noinc (w->cb_sv); |
455 | |
784 | w->cb_sv = SvREFCNT_inc (new_cb); |
456 | sv_setsv (w->fh, new_fh); |
|
|
457 | ev_io_set (w, sv_fileno (w->fh), w->events); |
|
|
458 | |
|
|
459 | if (active) ev_io_start (w); |
|
|
460 | } |
785 | } |
|
|
786 | else |
|
|
787 | RETVAL = newRV_inc (w->cb_sv); |
461 | } |
788 | } |
462 | OUTPUT: |
789 | OUTPUT: |
463 | RETVAL |
790 | RETVAL |
464 | |
791 | |
465 | short events (struct ev_io *w, short new_events = EV_UNDEF) |
792 | SV *data (ev_watcher *w, SV *new_data = 0) |
466 | CODE: |
793 | CODE: |
467 | { |
794 | { |
468 | RETVAL = w->events; |
795 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
469 | |
796 | |
470 | if (items > 1) |
797 | if (items > 1) |
471 | { |
798 | { |
472 | int active = w->active; |
799 | SvREFCNT_dec (w->data); |
473 | if (active) ev_io_stop (w); |
800 | w->data = newSVsv (new_data); |
474 | |
|
|
475 | ev_io_set (w, w->fd, new_events); |
|
|
476 | |
|
|
477 | if (active) ev_io_start (w); |
|
|
478 | } |
801 | } |
479 | } |
802 | } |
480 | OUTPUT: |
803 | OUTPUT: |
481 | RETVAL |
804 | RETVAL |
482 | |
805 | |
|
|
806 | SV *loop (ev_watcher *w) |
|
|
807 | CODE: |
|
|
808 | RETVAL = newRV_inc (w->loop); |
|
|
809 | OUTPUT: |
|
|
810 | RETVAL |
|
|
811 | |
|
|
812 | int priority (ev_watcher *w, int new_priority = 0) |
|
|
813 | CODE: |
|
|
814 | { |
|
|
815 | RETVAL = w->priority; |
|
|
816 | |
|
|
817 | if (items > 1) |
|
|
818 | { |
|
|
819 | int active = ev_is_active (w); |
|
|
820 | |
|
|
821 | if (active) |
|
|
822 | { |
|
|
823 | /* grrr. */ |
|
|
824 | PUSHMARK (SP); |
|
|
825 | XPUSHs (ST (0)); |
|
|
826 | PUTBACK; |
|
|
827 | call_method ("stop", G_DISCARD | G_VOID); |
|
|
828 | } |
|
|
829 | |
|
|
830 | ev_set_priority (w, new_priority); |
|
|
831 | |
|
|
832 | if (active) |
|
|
833 | { |
|
|
834 | PUSHMARK (SP); |
|
|
835 | XPUSHs (ST (0)); |
|
|
836 | PUTBACK; |
|
|
837 | call_method ("start", G_DISCARD | G_VOID); |
|
|
838 | } |
|
|
839 | } |
|
|
840 | } |
|
|
841 | OUTPUT: |
|
|
842 | RETVAL |
|
|
843 | |
|
|
844 | MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_ |
|
|
845 | |
|
|
846 | void ev_io_start (ev_io *w) |
|
|
847 | CODE: |
|
|
848 | START (io, w); |
|
|
849 | |
|
|
850 | void ev_io_stop (ev_io *w) |
|
|
851 | CODE: |
|
|
852 | STOP (io, w); |
|
|
853 | |
|
|
854 | void DESTROY (ev_io *w) |
|
|
855 | CODE: |
|
|
856 | STOP (io, w); |
|
|
857 | e_destroy (w); |
|
|
858 | |
|
|
859 | void set (ev_io *w, SV *fh, int events) |
|
|
860 | CODE: |
|
|
861 | { |
|
|
862 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
863 | CHECK_FD (fh, fd); |
|
|
864 | |
|
|
865 | sv_setsv (w->fh, fh); |
|
|
866 | RESET (io, w, (w, fd, events)); |
|
|
867 | } |
|
|
868 | |
|
|
869 | SV *fh (ev_io *w, SV *new_fh = 0) |
|
|
870 | CODE: |
|
|
871 | { |
|
|
872 | if (items > 1) |
|
|
873 | { |
|
|
874 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
|
|
875 | CHECK_FD (new_fh, fd); |
|
|
876 | |
|
|
877 | RETVAL = w->fh; |
|
|
878 | w->fh = newSVsv (new_fh); |
|
|
879 | |
|
|
880 | RESET (io, w, (w, fd, w->events)); |
|
|
881 | } |
|
|
882 | else |
|
|
883 | RETVAL = newSVsv (w->fh); |
|
|
884 | } |
|
|
885 | OUTPUT: |
|
|
886 | RETVAL |
|
|
887 | |
|
|
888 | int events (ev_io *w, int new_events = EV_UNDEF) |
|
|
889 | CODE: |
|
|
890 | { |
|
|
891 | RETVAL = w->events; |
|
|
892 | |
|
|
893 | if (items > 1) |
|
|
894 | RESET (io, w, (w, w->fd, new_events)); |
|
|
895 | } |
|
|
896 | OUTPUT: |
|
|
897 | RETVAL |
|
|
898 | |
483 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
899 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
484 | |
900 | |
485 | void ev_signal_start (struct ev_signal *w) |
901 | void ev_signal_start (ev_signal *w) |
|
|
902 | CODE: |
|
|
903 | START_SIGNAL (w); |
486 | |
904 | |
487 | void ev_signal_stop (struct ev_signal *w) |
905 | void ev_signal_stop (ev_signal *w) |
|
|
906 | CODE: |
|
|
907 | STOP (signal, w); |
488 | |
908 | |
489 | void DESTROY (struct ev_signal *w) |
909 | void DESTROY (ev_signal *w) |
490 | CODE: |
910 | CODE: |
491 | ev_signal_stop (w); |
911 | STOP (signal, w); |
|
|
912 | e_destroy (w); |
492 | |
913 | |
493 | void set (struct ev_signal *w, SV *signal = 0) |
914 | void set (ev_signal *w, SV *signal) |
494 | CODE: |
915 | CODE: |
495 | { |
916 | { |
496 | Signal signum = sv_signum (signal); /* may croak here */ |
917 | Signal signum = s_signum (signal); |
497 | int active = w->active; |
918 | CHECK_SIG (signal, signum); |
498 | |
919 | |
499 | if (active) ev_signal_stop (w); |
920 | RESET_SIGNAL (w, (w, signum)); |
500 | ev_signal_set (w, signum); |
|
|
501 | if (active) ev_signal_start (w); |
|
|
502 | } |
921 | } |
503 | |
922 | |
504 | MODULE = EV PACKAGE = EV::Time |
923 | int signal (ev_signal *w, SV *new_signal = 0) |
|
|
924 | CODE: |
|
|
925 | { |
|
|
926 | RETVAL = w->signum; |
|
|
927 | |
|
|
928 | if (items > 1) |
|
|
929 | { |
|
|
930 | Signal signum = s_signum (new_signal); |
|
|
931 | CHECK_SIG (new_signal, signum); |
|
|
932 | |
|
|
933 | RESET_SIGNAL (w, (w, signum)); |
|
|
934 | } |
|
|
935 | } |
|
|
936 | OUTPUT: |
|
|
937 | RETVAL |
505 | |
938 | |
506 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
939 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
507 | |
940 | |
508 | void ev_timer_start (struct ev_timer *w) |
941 | void ev_timer_start (ev_timer *w) |
509 | INIT: |
942 | INIT: |
510 | CHECK_REPEAT (w->repeat); |
943 | CHECK_REPEAT (w->repeat); |
|
|
944 | CODE: |
|
|
945 | START (timer, w); |
511 | |
946 | |
512 | void ev_timer_stop (struct ev_timer *w) |
947 | void ev_timer_stop (ev_timer *w) |
|
|
948 | CODE: |
|
|
949 | STOP (timer, w); |
513 | |
950 | |
514 | void ev_timer_again (struct ev_timer *w) |
951 | void ev_timer_again (ev_timer *w) |
515 | INIT: |
952 | INIT: |
516 | CHECK_REPEAT (w->repeat); |
953 | CHECK_REPEAT (w->repeat); |
|
|
954 | CODE: |
|
|
955 | ev_timer_again (e_loop (w), w); |
|
|
956 | UNREF (w); |
517 | |
957 | |
|
|
958 | NV ev_timer_remaining (ev_timer *w) |
|
|
959 | C_ARGS: e_loop (w), w |
|
|
960 | |
518 | void DESTROY (struct ev_timer *w) |
961 | void DESTROY (ev_timer *w) |
519 | CODE: |
962 | CODE: |
|
|
963 | STOP (timer, w); |
520 | ev_timer_stop (w); |
964 | e_destroy (w); |
521 | |
965 | |
522 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
966 | void set (ev_timer *w, NV after, NV repeat = 0.) |
523 | INIT: |
967 | INIT: |
524 | CHECK_REPEAT (repeat); |
968 | CHECK_REPEAT (repeat); |
525 | CODE: |
969 | CODE: |
526 | { |
|
|
527 | int active = w->active; |
|
|
528 | if (active) ev_timer_stop (w); |
|
|
529 | ev_timer_set (w, after, repeat); |
970 | RESET (timer, w, (w, after, repeat)); |
530 | if (active) ev_timer_start (w); |
|
|
531 | } |
|
|
532 | |
971 | |
533 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
972 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
534 | |
973 | |
535 | void ev_periodic_start (struct ev_periodic *w) |
974 | void ev_periodic_start (ev_periodic *w) |
536 | INIT: |
975 | INIT: |
537 | CHECK_REPEAT (w->interval); |
976 | CHECK_REPEAT (w->interval); |
|
|
977 | CODE: |
|
|
978 | START (periodic, w); |
538 | |
979 | |
539 | void ev_periodic_stop (struct ev_periodic *w) |
980 | void ev_periodic_stop (ev_periodic *w) |
|
|
981 | CODE: |
|
|
982 | STOP (periodic, w); |
540 | |
983 | |
|
|
984 | void ev_periodic_again (ev_periodic *w) |
|
|
985 | CODE: |
|
|
986 | ev_periodic_again (e_loop (w), w); |
|
|
987 | UNREF (w); |
|
|
988 | |
541 | void DESTROY (struct ev_periodic *w) |
989 | void DESTROY (ev_periodic *w) |
542 | CODE: |
990 | CODE: |
543 | ev_periodic_stop (w); |
991 | STOP (periodic, w); |
|
|
992 | e_destroy (w); |
544 | |
993 | |
545 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
994 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
546 | INIT: |
995 | INIT: |
547 | CHECK_REPEAT (interval); |
996 | CHECK_REPEAT (interval); |
548 | CODE: |
997 | CODE: |
549 | { |
998 | { |
550 | int active = w->active; |
999 | SvREFCNT_dec (w->fh); |
551 | if (active) ev_periodic_stop (w); |
1000 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
552 | ev_periodic_set (w, at, interval); |
1001 | |
553 | if (active) ev_periodic_start (w); |
1002 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
554 | } |
1003 | } |
|
|
1004 | |
|
|
1005 | NV at (ev_periodic *w) |
|
|
1006 | CODE: |
|
|
1007 | RETVAL = ev_periodic_at (w); |
|
|
1008 | OUTPUT: |
|
|
1009 | RETVAL |
555 | |
1010 | |
556 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
1011 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
557 | |
1012 | |
558 | void ev_idle_start (struct ev_idle *w) |
1013 | void ev_idle_start (ev_idle *w) |
|
|
1014 | CODE: |
|
|
1015 | START (idle, w); |
559 | |
1016 | |
560 | void ev_idle_stop (struct ev_idle *w) |
1017 | void ev_idle_stop (ev_idle *w) |
|
|
1018 | CODE: |
|
|
1019 | STOP (idle, w); |
561 | |
1020 | |
562 | void DESTROY (struct ev_idle *w) |
1021 | void DESTROY (ev_idle *w) |
563 | CODE: |
1022 | CODE: |
|
|
1023 | STOP (idle, w); |
564 | ev_idle_stop (w); |
1024 | e_destroy (w); |
565 | |
1025 | |
566 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
1026 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
567 | |
1027 | |
568 | void ev_prepare_start (struct ev_prepare *w) |
1028 | void ev_prepare_start (ev_prepare *w) |
|
|
1029 | CODE: |
|
|
1030 | START (prepare, w); |
569 | |
1031 | |
570 | void ev_prepare_stop (struct ev_prepare *w) |
1032 | void ev_prepare_stop (ev_prepare *w) |
|
|
1033 | CODE: |
|
|
1034 | STOP (prepare, w); |
571 | |
1035 | |
572 | void DESTROY (struct ev_prepare *w) |
1036 | void DESTROY (ev_prepare *w) |
573 | CODE: |
1037 | CODE: |
574 | ev_prepare_stop (w); |
1038 | STOP (prepare, w); |
|
|
1039 | e_destroy (w); |
575 | |
1040 | |
576 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
1041 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
577 | |
1042 | |
578 | void ev_check_start (struct ev_check *w) |
1043 | void ev_check_start (ev_check *w) |
|
|
1044 | CODE: |
|
|
1045 | START (check, w); |
579 | |
1046 | |
580 | void ev_check_stop (struct ev_check *w) |
1047 | void ev_check_stop (ev_check *w) |
|
|
1048 | CODE: |
|
|
1049 | STOP (check, w); |
581 | |
1050 | |
582 | void DESTROY (struct ev_check *w) |
1051 | void DESTROY (ev_check *w) |
583 | CODE: |
1052 | CODE: |
|
|
1053 | STOP (check, w); |
584 | ev_check_stop (w); |
1054 | e_destroy (w); |
|
|
1055 | |
|
|
1056 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
1057 | |
|
|
1058 | void ev_fork_start (ev_fork *w) |
|
|
1059 | CODE: |
|
|
1060 | START (fork, w); |
|
|
1061 | |
|
|
1062 | void ev_fork_stop (ev_fork *w) |
|
|
1063 | CODE: |
|
|
1064 | STOP (fork, w); |
|
|
1065 | |
|
|
1066 | void DESTROY (ev_fork *w) |
|
|
1067 | CODE: |
|
|
1068 | STOP (fork, w); |
|
|
1069 | e_destroy (w); |
585 | |
1070 | |
586 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
1071 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
587 | |
1072 | |
588 | void ev_child_start (struct ev_child *w) |
1073 | void ev_child_start (ev_child *w) |
|
|
1074 | CODE: |
|
|
1075 | START (child, w); |
589 | |
1076 | |
590 | void ev_child_stop (struct ev_child *w) |
1077 | void ev_child_stop (ev_child *w) |
|
|
1078 | CODE: |
|
|
1079 | STOP (child, w); |
591 | |
1080 | |
592 | void DESTROY (struct ev_child *w) |
1081 | void DESTROY (ev_child *w) |
|
|
1082 | CODE: |
|
|
1083 | STOP (child, w); |
|
|
1084 | e_destroy (w); |
|
|
1085 | |
|
|
1086 | void set (ev_child *w, int pid, int trace) |
|
|
1087 | CODE: |
|
|
1088 | RESET (child, w, (w, pid, trace)); |
|
|
1089 | |
|
|
1090 | int pid (ev_child *w) |
|
|
1091 | ALIAS: |
|
|
1092 | rpid = 1 |
|
|
1093 | rstatus = 2 |
|
|
1094 | CODE: |
|
|
1095 | RETVAL = ix == 0 ? w->pid |
|
|
1096 | : ix == 1 ? w->rpid |
|
|
1097 | : w->rstatus; |
|
|
1098 | OUTPUT: |
|
|
1099 | RETVAL |
|
|
1100 | |
|
|
1101 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
|
|
1102 | |
|
|
1103 | void ev_stat_start (ev_stat *w) |
|
|
1104 | CODE: |
|
|
1105 | START (stat, w); |
|
|
1106 | |
|
|
1107 | void ev_stat_stop (ev_stat *w) |
|
|
1108 | CODE: |
|
|
1109 | STOP (stat, w); |
|
|
1110 | |
|
|
1111 | void DESTROY (ev_stat *w) |
|
|
1112 | CODE: |
|
|
1113 | STOP (stat, w); |
|
|
1114 | e_destroy (w); |
|
|
1115 | |
|
|
1116 | void set (ev_stat *w, SV *path, NV interval) |
|
|
1117 | CODE: |
|
|
1118 | { |
|
|
1119 | sv_setsv (w->fh, path); |
|
|
1120 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
|
|
1121 | } |
|
|
1122 | |
|
|
1123 | SV *path (ev_stat *w, SV *new_path = 0) |
|
|
1124 | CODE: |
|
|
1125 | { |
|
|
1126 | RETVAL = SvREFCNT_inc (w->fh); |
|
|
1127 | |
|
|
1128 | if (items > 1) |
|
|
1129 | { |
|
|
1130 | SvREFCNT_dec (w->fh); |
|
|
1131 | w->fh = newSVsv (new_path); |
|
|
1132 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
|
|
1133 | } |
|
|
1134 | } |
|
|
1135 | OUTPUT: |
|
|
1136 | RETVAL |
|
|
1137 | |
|
|
1138 | NV interval (ev_stat *w, NV new_interval = 0.) |
|
|
1139 | CODE: |
|
|
1140 | { |
|
|
1141 | RETVAL = w->interval; |
|
|
1142 | |
|
|
1143 | if (items > 1) |
|
|
1144 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
|
|
1145 | } |
|
|
1146 | OUTPUT: |
|
|
1147 | RETVAL |
|
|
1148 | |
|
|
1149 | void prev (ev_stat *w) |
|
|
1150 | ALIAS: |
|
|
1151 | stat = 1 |
|
|
1152 | attr = 2 |
593 | CODE: |
1153 | PPCODE: |
|
|
1154 | { |
|
|
1155 | ev_statdata *s = ix ? &w->attr : &w->prev; |
|
|
1156 | |
|
|
1157 | if (ix == 1) |
|
|
1158 | ev_stat_stat (e_loop (w), w); |
|
|
1159 | else if (!s->st_nlink) |
|
|
1160 | errno = ENOENT; |
|
|
1161 | |
|
|
1162 | PL_statcache.st_dev = s->st_nlink; |
|
|
1163 | PL_statcache.st_ino = s->st_ino; |
|
|
1164 | PL_statcache.st_mode = s->st_mode; |
|
|
1165 | PL_statcache.st_nlink = s->st_nlink; |
|
|
1166 | PL_statcache.st_uid = s->st_uid; |
|
|
1167 | PL_statcache.st_gid = s->st_gid; |
|
|
1168 | PL_statcache.st_rdev = s->st_rdev; |
|
|
1169 | PL_statcache.st_size = s->st_size; |
|
|
1170 | PL_statcache.st_atime = s->st_atime; |
|
|
1171 | PL_statcache.st_mtime = s->st_mtime; |
|
|
1172 | PL_statcache.st_ctime = s->st_ctime; |
|
|
1173 | |
|
|
1174 | if (GIMME_V == G_SCALAR) |
|
|
1175 | XPUSHs (boolSV (s->st_nlink)); |
|
|
1176 | else if (GIMME_V == G_ARRAY && s->st_nlink) |
|
|
1177 | { |
|
|
1178 | EXTEND (SP, 13); |
|
|
1179 | PUSHs (sv_2mortal (newSViv (s->st_dev))); |
|
|
1180 | PUSHs (sv_2mortal (newSViv (s->st_ino))); |
|
|
1181 | PUSHs (sv_2mortal (newSVuv (s->st_mode))); |
|
|
1182 | PUSHs (sv_2mortal (newSVuv (s->st_nlink))); |
|
|
1183 | PUSHs (sv_2mortal (newSViv (s->st_uid))); |
|
|
1184 | PUSHs (sv_2mortal (newSViv (s->st_gid))); |
|
|
1185 | PUSHs (sv_2mortal (newSViv (s->st_rdev))); |
|
|
1186 | PUSHs (sv_2mortal (newSVnv ((NV)s->st_size))); |
|
|
1187 | PUSHs (sv_2mortal (newSVnv (s->st_atime))); |
|
|
1188 | PUSHs (sv_2mortal (newSVnv (s->st_mtime))); |
|
|
1189 | PUSHs (sv_2mortal (newSVnv (s->st_ctime))); |
|
|
1190 | PUSHs (sv_2mortal (newSVuv (4096))); |
|
|
1191 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
|
|
1192 | } |
|
|
1193 | } |
|
|
1194 | |
|
|
1195 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
|
|
1196 | |
|
|
1197 | void ev_embed_start (ev_embed *w) |
|
|
1198 | CODE: |
|
|
1199 | START (embed, w); |
|
|
1200 | |
|
|
1201 | void ev_embed_stop (ev_embed *w) |
|
|
1202 | CODE: |
|
|
1203 | STOP (embed, w); |
|
|
1204 | |
|
|
1205 | void DESTROY (ev_embed *w) |
|
|
1206 | CODE: |
|
|
1207 | STOP (embed, w); |
594 | ev_child_stop (w); |
1208 | e_destroy (w); |
595 | |
1209 | |
596 | void set (struct ev_child *w, int pid) |
1210 | void set (ev_embed *w, struct ev_loop *loop) |
597 | CODE: |
1211 | CODE: |
598 | { |
1212 | { |
599 | int active = w->active; |
1213 | sv_setsv (w->fh, ST (1)); |
600 | if (active) ev_child_stop (w); |
1214 | RESET (embed, w, (w, loop)); |
601 | ev_child_set (w, pid); |
|
|
602 | if (active) ev_child_start (w); |
|
|
603 | } |
1215 | } |
604 | |
1216 | |
605 | int status (struct ev_child *w) |
1217 | SV *other (ev_embed *w) |
606 | CODE: |
1218 | CODE: |
607 | RETVAL = w->status; |
1219 | RETVAL = newSVsv (w->fh); |
608 | OUTPUT: |
1220 | OUTPUT: |
609 | RETVAL |
1221 | RETVAL |
|
|
1222 | |
|
|
1223 | void ev_embed_sweep (ev_embed *w) |
|
|
1224 | C_ARGS: e_loop (w), w |
|
|
1225 | |
|
|
1226 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1227 | |
|
|
1228 | void ev_async_start (ev_async *w) |
|
|
1229 | CODE: |
|
|
1230 | START (async, w); |
|
|
1231 | |
|
|
1232 | void ev_async_stop (ev_async *w) |
|
|
1233 | CODE: |
|
|
1234 | STOP (async, w); |
|
|
1235 | |
|
|
1236 | void DESTROY (ev_async *w) |
|
|
1237 | CODE: |
|
|
1238 | STOP (async, w); |
|
|
1239 | e_destroy (w); |
|
|
1240 | |
|
|
1241 | void ev_async_send (ev_async *w) |
|
|
1242 | C_ARGS: e_loop (w), w |
|
|
1243 | |
|
|
1244 | SV *ev_async_async_pending (ev_async *w) |
|
|
1245 | CODE: |
|
|
1246 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1247 | OUTPUT: |
|
|
1248 | RETVAL |
|
|
1249 | |
|
|
1250 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1251 | |
|
|
1252 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1253 | CODE: |
|
|
1254 | { |
|
|
1255 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1256 | |
|
|
1257 | if (!loop) |
|
|
1258 | XSRETURN_UNDEF; |
|
|
1259 | |
|
|
1260 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1261 | } |
|
|
1262 | OUTPUT: |
|
|
1263 | RETVAL |
|
|
1264 | |
|
|
1265 | void DESTROY (struct ev_loop *loop) |
|
|
1266 | CODE: |
|
|
1267 | if (loop != evapi.default_loop) /* global destruction sucks */ |
|
|
1268 | ev_loop_destroy (loop); |
|
|
1269 | |
|
|
1270 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1271 | |
|
|
1272 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1273 | |
|
|
1274 | NV ev_now (struct ev_loop *loop) |
|
|
1275 | |
|
|
1276 | void ev_now_update (struct ev_loop *loop) |
|
|
1277 | |
|
|
1278 | void ev_suspend (struct ev_loop *loop) |
|
|
1279 | |
|
|
1280 | void ev_resume (struct ev_loop *loop) |
|
|
1281 | |
|
|
1282 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1283 | |
|
|
1284 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1285 | |
|
|
1286 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1287 | |
|
|
1288 | unsigned int ev_loop_count (struct ev_loop *loop) |
|
|
1289 | |
|
|
1290 | unsigned int ev_loop_depth (struct ev_loop *loop) |
|
|
1291 | |
|
|
1292 | void ev_loop (struct ev_loop *loop, int flags = 0) |
|
|
1293 | |
|
|
1294 | void ev_unloop (struct ev_loop *loop, int how = 1) |
|
|
1295 | |
|
|
1296 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1297 | |
|
|
1298 | unsigned int ev_pending_count (struct ev_loop *loop) |
|
|
1299 | |
|
|
1300 | void ev_invoke_pending (struct ev_loop *loop) |
610 | |
1301 | |
611 | #if 0 |
1302 | #if 0 |
612 | |
1303 | |
613 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
1304 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
614 | |
1305 | CODE: |
615 | BOOT: |
|
|
616 | { |
1306 | { |
617 | HV *stash = gv_stashpv ("EV::DNS", 1); |
1307 | Signal signum = s_signum (signal); |
|
|
1308 | CHECK_SIG (signal, signum); |
618 | |
1309 | |
619 | static const struct { |
1310 | ev_feed_signal_event (loop, signum); |
620 | const char *name; |
|
|
621 | IV iv; |
|
|
622 | } *civ, const_iv[] = { |
|
|
623 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
624 | const_iv (DNS_, ERR_NONE) |
|
|
625 | const_iv (DNS_, ERR_FORMAT) |
|
|
626 | const_iv (DNS_, ERR_SERVERFAILED) |
|
|
627 | const_iv (DNS_, ERR_NOTEXIST) |
|
|
628 | const_iv (DNS_, ERR_NOTIMPL) |
|
|
629 | const_iv (DNS_, ERR_REFUSED) |
|
|
630 | const_iv (DNS_, ERR_TRUNCATED) |
|
|
631 | const_iv (DNS_, ERR_UNKNOWN) |
|
|
632 | const_iv (DNS_, ERR_TIMEOUT) |
|
|
633 | const_iv (DNS_, ERR_SHUTDOWN) |
|
|
634 | const_iv (DNS_, IPv4_A) |
|
|
635 | const_iv (DNS_, PTR) |
|
|
636 | const_iv (DNS_, IPv6_AAAA) |
|
|
637 | const_iv (DNS_, QUERY_NO_SEARCH) |
|
|
638 | const_iv (DNS_, OPTION_SEARCH) |
|
|
639 | const_iv (DNS_, OPTION_NAMESERVERS) |
|
|
640 | const_iv (DNS_, OPTION_MISC) |
|
|
641 | const_iv (DNS_, OPTIONS_ALL) |
|
|
642 | const_iv (DNS_, NO_SEARCH) |
|
|
643 | }; |
|
|
644 | |
|
|
645 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
646 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
647 | } |
1311 | } |
648 | |
|
|
649 | int evdns_init () |
|
|
650 | |
|
|
651 | void evdns_shutdown (int fail_requests = 1) |
|
|
652 | |
|
|
653 | const char *evdns_err_to_string (int err) |
|
|
654 | |
|
|
655 | int evdns_nameserver_add (U32 address) |
|
|
656 | |
|
|
657 | int evdns_count_nameservers () |
|
|
658 | |
|
|
659 | int evdns_clear_nameservers_and_suspend () |
|
|
660 | |
|
|
661 | int evdns_resume () |
|
|
662 | |
|
|
663 | int evdns_nameserver_ip_add (char *ip_as_string) |
|
|
664 | |
|
|
665 | int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
|
|
666 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
667 | |
|
|
668 | int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
|
|
669 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
670 | |
|
|
671 | int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
|
|
672 | ALIAS: |
|
|
673 | evdns_resolve_reverse_ipv6 = 1 |
|
|
674 | CODE: |
|
|
675 | { |
|
|
676 | STRLEN len; |
|
|
677 | char *data = SvPVbyte (addr, len); |
|
|
678 | if (len != (ix ? 16 : 4)) |
|
|
679 | croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
|
|
680 | |
|
|
681 | RETVAL = ix |
|
|
682 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
|
|
683 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
|
|
684 | } |
|
|
685 | OUTPUT: |
|
|
686 | RETVAL |
|
|
687 | |
|
|
688 | int evdns_set_option (char *option, char *val, int flags) |
|
|
689 | |
|
|
690 | int evdns_resolv_conf_parse (int flags, const char *filename) |
|
|
691 | |
|
|
692 | #ifdef MS_WINDOWS |
|
|
693 | |
|
|
694 | int evdns_config_windows_nameservers () |
|
|
695 | |
1312 | |
696 | #endif |
1313 | #endif |
697 | |
1314 | |
698 | void evdns_search_clear () |
1315 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
699 | |
1316 | ALIAS: |
700 | void evdns_search_add (char *domain) |
1317 | io_ns = 1 |
701 | |
1318 | CODE: |
702 | void evdns_search_ndots_set (int ndots) |
|
|
703 | |
|
|
704 | |
|
|
705 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
|
|
706 | |
|
|
707 | BOOT: |
|
|
708 | { |
1319 | { |
709 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1320 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
1321 | CHECK_FD (fh, fd); |
710 | |
1322 | |
711 | static const struct { |
1323 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
712 | const char *name; |
1324 | RETVAL->fh = newSVsv (fh); |
713 | IV iv; |
1325 | ev_io_set (RETVAL, fd, events); |
714 | } *civ, const_iv[] = { |
1326 | if (!ix) START (io, RETVAL); |
715 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
716 | const_iv (HTTP_, OK) |
|
|
717 | const_iv (HTTP_, NOCONTENT) |
|
|
718 | const_iv (HTTP_, MOVEPERM) |
|
|
719 | const_iv (HTTP_, MOVETEMP) |
|
|
720 | const_iv (HTTP_, NOTMODIFIED) |
|
|
721 | const_iv (HTTP_, BADREQUEST) |
|
|
722 | const_iv (HTTP_, NOTFOUND) |
|
|
723 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
724 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
725 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
726 | const_iv (EVHTTP_, REQ_GET) |
|
|
727 | const_iv (EVHTTP_, REQ_POST) |
|
|
728 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
729 | const_iv (EVHTTP_, REQUEST) |
|
|
730 | const_iv (EVHTTP_, RESPONSE) |
|
|
731 | }; |
|
|
732 | |
|
|
733 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
734 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
735 | } |
1327 | } |
|
|
1328 | OUTPUT: |
|
|
1329 | RETVAL |
736 | |
1330 | |
737 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
1331 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1332 | ALIAS: |
|
|
1333 | timer_ns = 1 |
|
|
1334 | INIT: |
|
|
1335 | CHECK_REPEAT (repeat); |
|
|
1336 | CODE: |
|
|
1337 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1338 | ev_timer_set (RETVAL, after, repeat); |
|
|
1339 | if (!ix) START (timer, RETVAL); |
|
|
1340 | OUTPUT: |
|
|
1341 | RETVAL |
738 | |
1342 | |
739 | #HttpRequest new (SV *klass, SV *cb) |
1343 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1344 | ALIAS: |
|
|
1345 | periodic_ns = 1 |
|
|
1346 | INIT: |
|
|
1347 | CHECK_REPEAT (interval); |
|
|
1348 | CODE: |
|
|
1349 | { |
|
|
1350 | ev_periodic *w; |
|
|
1351 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1352 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1353 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
1354 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1355 | if (!ix) START (periodic, w); |
|
|
1356 | } |
|
|
1357 | OUTPUT: |
|
|
1358 | RETVAL |
740 | |
1359 | |
741 | #void DESTROY (struct evhttp_request *req); |
1360 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1361 | ALIAS: |
|
|
1362 | signal_ns = 1 |
|
|
1363 | CODE: |
|
|
1364 | { |
|
|
1365 | Signal signum = s_signum (signal); |
|
|
1366 | CHECK_SIG (signal, signum); |
742 | |
1367 | |
743 | #endif |
1368 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1369 | ev_signal_set (RETVAL, signum); |
|
|
1370 | if (!ix) START_SIGNAL (RETVAL); |
|
|
1371 | } |
|
|
1372 | OUTPUT: |
|
|
1373 | RETVAL |
744 | |
1374 | |
|
|
1375 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1376 | ALIAS: |
|
|
1377 | idle_ns = 1 |
|
|
1378 | CODE: |
|
|
1379 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1380 | ev_idle_set (RETVAL); |
|
|
1381 | if (!ix) START (idle, RETVAL); |
|
|
1382 | OUTPUT: |
|
|
1383 | RETVAL |
745 | |
1384 | |
|
|
1385 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1386 | ALIAS: |
|
|
1387 | prepare_ns = 1 |
|
|
1388 | CODE: |
|
|
1389 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1390 | ev_prepare_set (RETVAL); |
|
|
1391 | if (!ix) START (prepare, RETVAL); |
|
|
1392 | OUTPUT: |
|
|
1393 | RETVAL |
746 | |
1394 | |
|
|
1395 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1396 | ALIAS: |
|
|
1397 | check_ns = 1 |
|
|
1398 | CODE: |
|
|
1399 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1400 | ev_check_set (RETVAL); |
|
|
1401 | if (!ix) START (check, RETVAL); |
|
|
1402 | OUTPUT: |
|
|
1403 | RETVAL |
747 | |
1404 | |
|
|
1405 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1406 | ALIAS: |
|
|
1407 | fork_ns = 1 |
|
|
1408 | CODE: |
|
|
1409 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1410 | ev_fork_set (RETVAL); |
|
|
1411 | if (!ix) START (fork, RETVAL); |
|
|
1412 | OUTPUT: |
|
|
1413 | RETVAL |
748 | |
1414 | |
|
|
1415 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1416 | ALIAS: |
|
|
1417 | child_ns = 1 |
|
|
1418 | CODE: |
|
|
1419 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1420 | ev_child_set (RETVAL, pid, trace); |
|
|
1421 | if (!ix) START (child, RETVAL); |
|
|
1422 | OUTPUT: |
|
|
1423 | RETVAL |
749 | |
1424 | |
|
|
1425 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1426 | ALIAS: |
|
|
1427 | stat_ns = 1 |
|
|
1428 | CODE: |
|
|
1429 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1430 | RETVAL->fh = newSVsv (path); |
|
|
1431 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
1432 | if (!ix) START (stat, RETVAL); |
|
|
1433 | OUTPUT: |
|
|
1434 | RETVAL |
750 | |
1435 | |
|
|
1436 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
|
|
1437 | ALIAS: |
|
|
1438 | embed_ns = 1 |
|
|
1439 | CODE: |
|
|
1440 | { |
|
|
1441 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1442 | croak ("passed loop is not embeddable via EV::embed,"); |
751 | |
1443 | |
|
|
1444 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1445 | RETVAL->fh = newSVsv (ST (1)); |
|
|
1446 | ev_embed_set (RETVAL, other); |
|
|
1447 | if (!ix) START (embed, RETVAL); |
|
|
1448 | } |
|
|
1449 | OUTPUT: |
|
|
1450 | RETVAL |
|
|
1451 | |
|
|
1452 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1453 | ALIAS: |
|
|
1454 | async_ns = 1 |
|
|
1455 | CODE: |
|
|
1456 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1457 | ev_async_set (RETVAL); |
|
|
1458 | if (!ix) START (async, RETVAL); |
|
|
1459 | OUTPUT: |
|
|
1460 | RETVAL |
|
|
1461 | |
|
|
1462 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1463 | CODE: |
|
|
1464 | ev_once ( |
|
|
1465 | loop, |
|
|
1466 | s_fileno (fh, events & EV_WRITE), events, |
|
|
1467 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1468 | e_once_cb, |
|
|
1469 | newSVsv (cb) |
|
|
1470 | ); |
|
|
1471 | |