1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
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6 | |
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7 | #define EV_PROTOTYPES 1 |
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8 | #include "EV/EVAPI.h" |
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9 | |
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10 | /* fix perl api breakage */ |
5 | /* fix perl api breakage */ |
11 | #undef signal |
6 | #undef signal |
12 | #undef sigaction |
7 | #undef sigaction |
13 | |
8 | |
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9 | #include "schmorp.h" |
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10 | |
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11 | /* old API compatibility */ |
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12 | static int |
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13 | sv_fileno (SV *fh) |
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14 | { |
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15 | return s_fileno (fh, 0); |
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16 | } |
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17 | |
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18 | #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> |
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21 | #include "EV/EVAPI.h" |
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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 |
14 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
29 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
15 | #include "libev/ev.c" |
30 | #include "libev/ev.c" |
16 | #include "event.c" |
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17 | |
31 | |
18 | #ifndef WIN32 |
32 | #ifndef _WIN32 |
19 | #define DNS_USE_GETTIMEOFDAY_FOR_ID 1 |
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20 | #if !defined (WIN32) && !defined(__CYGWIN__) |
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21 | # define HAVE_STRUCT_IN6_ADDR 1 |
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22 | #endif |
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23 | #undef HAVE_STRTOK_R |
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24 | #undef strtok_r |
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25 | #define strtok_r fake_strtok_r |
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26 | #include "evdns.c" |
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27 | #endif |
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28 | |
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29 | #ifndef WIN32 |
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30 | # include <pthread.h> |
33 | # include <pthread.h> |
31 | #endif |
34 | #endif |
32 | |
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 | |
33 | typedef int Signal; |
76 | typedef int Signal; |
34 | |
77 | |
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78 | static SV *default_loop_sv; |
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79 | |
35 | static struct EVAPI evapi; |
80 | static struct EVAPI evapi; |
36 | |
81 | |
37 | static HV |
82 | static HV |
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83 | *stash_loop, |
38 | *stash_watcher, |
84 | *stash_watcher, |
39 | *stash_io, |
85 | *stash_io, |
40 | *stash_timer, |
86 | *stash_timer, |
41 | *stash_periodic, |
87 | *stash_periodic, |
42 | *stash_signal, |
88 | *stash_signal, |
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89 | *stash_child, |
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90 | *stash_stat, |
43 | *stash_idle, |
91 | *stash_idle, |
44 | *stash_prepare, |
92 | *stash_prepare, |
45 | *stash_check, |
93 | *stash_check, |
46 | *stash_child; |
94 | *stash_embed, |
47 | |
95 | *stash_fork, |
48 | #ifndef SIG_SIZE |
96 | *stash_async; |
49 | /* kudos to Slaven Rezic for the idea */ |
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50 | static char sig_size [] = { SIG_NUM }; |
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51 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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52 | #endif |
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53 | |
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54 | static int |
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55 | sv_signum (SV *sig) |
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56 | { |
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57 | int signum; |
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58 | |
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59 | SvGETMAGIC (sig); |
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60 | |
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61 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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62 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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63 | return signum; |
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64 | |
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65 | if (SvIV (sig) > 0) |
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66 | return SvIV (sig); |
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67 | |
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68 | return -1; |
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69 | } |
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70 | |
97 | |
71 | ///////////////////////////////////////////////////////////////////////////// |
98 | ///////////////////////////////////////////////////////////////////////////// |
72 | // Event |
99 | // Event |
73 | |
100 | |
74 | static void e_cb (struct ev_watcher *w, int revents); |
101 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
75 | |
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76 | static int |
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77 | sv_fileno (SV *fh) |
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78 | { |
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79 | SvGETMAGIC (fh); |
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80 | |
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81 | if (SvROK (fh)) |
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82 | fh = SvRV (fh); |
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83 | |
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84 | if (SvTYPE (fh) == SVt_PVGV) |
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85 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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86 | |
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87 | if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff)) |
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88 | return SvIV (fh); |
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89 | |
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90 | return -1; |
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91 | } |
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92 | |
102 | |
93 | static void * |
103 | static void * |
94 | e_new (int size, SV *cb_sv) |
104 | e_new (int size, SV *cb_sv, SV *loop) |
95 | { |
105 | { |
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106 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
96 | struct ev_watcher *w; |
107 | ev_watcher *w; |
97 | SV *self = NEWSV (0, size); |
108 | SV *self = NEWSV (0, size); |
98 | SvPOK_only (self); |
109 | SvPOK_only (self); |
99 | SvCUR_set (self, size); |
110 | SvCUR_set (self, size); |
100 | |
111 | |
101 | w = (struct ev_watcher *)SvPVX (self); |
112 | w = (ev_watcher *)SvPVX (self); |
102 | |
113 | |
103 | ev_watcher_init (w, e_cb); |
114 | ev_init (w, cv ? e_cb : 0); |
104 | |
115 | |
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116 | w->loop = SvREFCNT_inc (SvRV (loop)); |
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117 | w->e_flags = WFLAG_KEEPALIVE; |
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118 | w->data = 0; |
105 | w->fh = 0; |
119 | w->fh = 0; |
106 | w->cb_sv = newSVsv (cb_sv); |
120 | w->cb_sv = SvREFCNT_inc (cv); |
107 | w->self = self; |
121 | w->self = self; |
108 | |
122 | |
109 | return (void *)w; |
123 | return (void *)w; |
110 | } |
124 | } |
111 | |
125 | |
112 | static void |
126 | static void |
113 | e_destroy (void *w_) |
127 | e_destroy (void *w_) |
114 | { |
128 | { |
115 | struct ev_watcher *w = (struct ev_watcher *)w_; |
129 | ev_watcher *w = (ev_watcher *)w_; |
116 | |
130 | |
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131 | SvREFCNT_dec (w->loop ); w->loop = 0; |
117 | SvREFCNT_dec (w->fh ); w->fh = 0; |
132 | SvREFCNT_dec (w->fh ); w->fh = 0; |
118 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
133 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
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134 | SvREFCNT_dec (w->data ); w->data = 0; |
119 | } |
135 | } |
120 | |
136 | |
121 | static SV * |
137 | static SV * |
122 | e_bless (struct ev_watcher *w, HV *stash) |
138 | e_bless (ev_watcher *w, HV *stash) |
123 | { |
139 | { |
124 | SV *rv; |
140 | SV *rv; |
125 | |
141 | |
126 | if (SvOBJECT (w->self)) |
142 | if (SvOBJECT (w->self)) |
127 | rv = newRV_inc (w->self); |
143 | rv = newRV_inc (w->self); |
… | |
… | |
133 | } |
149 | } |
134 | |
150 | |
135 | return rv; |
151 | return rv; |
136 | } |
152 | } |
137 | |
153 | |
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154 | static SV *sv_self_cache, *sv_events_cache; |
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155 | |
138 | static void |
156 | static void |
139 | e_cb (struct ev_watcher *w, int revents) |
157 | e_cb (EV_P_ ev_watcher *w, int revents) |
140 | { |
158 | { |
141 | dSP; |
159 | dSP; |
142 | I32 mark = SP - PL_stack_base; |
160 | I32 mark = SP - PL_stack_base; |
143 | SV *sv_self, *sv_events, *sv_status = 0; |
161 | SV *sv_self, *sv_events; |
144 | static SV *sv_events_cache; |
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145 | |
162 | |
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163 | /* libev might have stopped the watcher */ |
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164 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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165 | && !ev_is_active (w)) |
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166 | REF (w); |
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167 | |
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168 | if (expect_true (sv_self_cache)) |
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169 | { |
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170 | sv_self = sv_self_cache; sv_self_cache = 0; |
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171 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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172 | } |
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173 | else |
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174 | { |
146 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
175 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
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176 | SvREADONLY_on (sv_self); |
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177 | } |
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178 | |
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179 | if (expect_true (sv_events_cache)) |
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180 | { |
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181 | sv_events = sv_events_cache; sv_events_cache = 0; |
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182 | SvIV_set (sv_events, revents); |
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183 | } |
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184 | else |
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185 | { |
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186 | sv_events = newSViv (revents); |
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187 | SvREADONLY_on (sv_events); |
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188 | } |
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189 | |
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190 | PUSHMARK (SP); |
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191 | EXTEND (SP, 2); |
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192 | PUSHs (sv_self); |
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193 | PUSHs (sv_events); |
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194 | |
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195 | PUTBACK; |
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196 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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197 | |
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198 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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199 | SvREFCNT_dec (sv_self); |
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200 | else |
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201 | { |
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202 | SvREFCNT_dec (SvRV (sv_self)); |
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203 | SvRV_set (sv_self, &PL_sv_undef); |
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204 | sv_self_cache = sv_self; |
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205 | } |
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206 | |
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207 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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208 | SvREFCNT_dec (sv_events); |
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209 | else |
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210 | sv_events_cache = sv_events; |
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211 | |
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212 | if (expect_false (SvTRUE (ERRSV))) |
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213 | { |
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214 | SPAGAIN; |
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215 | PUSHMARK (SP); |
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216 | PUTBACK; |
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217 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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218 | } |
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219 | |
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220 | SP = PL_stack_base + mark; |
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221 | PUTBACK; |
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222 | } |
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223 | |
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224 | static void |
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225 | e_once_cb (int revents, void *arg) |
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226 | { |
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227 | dSP; |
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228 | I32 mark = SP - PL_stack_base; |
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229 | SV *sv_events; |
147 | |
230 | |
148 | if (sv_events_cache) |
231 | if (sv_events_cache) |
149 | { |
232 | { |
150 | sv_events = sv_events_cache; sv_events_cache = 0; |
233 | sv_events = sv_events_cache; sv_events_cache = 0; |
151 | SvIV_set (sv_events, revents); |
234 | SvIV_set (sv_events, revents); |
152 | } |
235 | } |
153 | else |
236 | else |
154 | sv_events = newSViv (revents); |
237 | sv_events = newSViv (revents); |
155 | |
238 | |
156 | PUSHMARK (SP); |
239 | PUSHMARK (SP); |
157 | EXTEND (SP, 2); |
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158 | PUSHs (sv_self); |
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159 | PUSHs (sv_events); |
240 | XPUSHs (sv_events); |
160 | |
241 | |
161 | PUTBACK; |
242 | PUTBACK; |
162 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
243 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
163 | SP = PL_stack_base + mark; PUTBACK; |
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164 | |
244 | |
165 | SvREFCNT_dec (sv_self); |
245 | SvREFCNT_dec ((SV *)arg); |
166 | SvREFCNT_dec (sv_status); |
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167 | |
246 | |
168 | if (sv_events_cache) |
247 | if (sv_events_cache) |
169 | SvREFCNT_dec (sv_events); |
248 | SvREFCNT_dec (sv_events); |
170 | else |
249 | else |
171 | sv_events_cache = sv_events; |
250 | sv_events_cache = sv_events; |
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251 | |
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252 | if (SvTRUE (ERRSV)) |
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253 | { |
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254 | SPAGAIN; |
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255 | PUSHMARK (SP); |
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256 | PUTBACK; |
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257 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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258 | } |
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259 | |
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260 | SP = PL_stack_base + mark; |
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261 | PUTBACK; |
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262 | } |
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263 | |
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264 | static ev_tstamp |
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265 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
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266 | { |
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267 | ev_tstamp retval; |
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268 | int count; |
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269 | dSP; |
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270 | |
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271 | ENTER; |
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272 | SAVETMPS; |
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273 | |
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274 | PUSHMARK (SP); |
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275 | EXTEND (SP, 2); |
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276 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
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277 | PUSHs (newSVnv (now)); |
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278 | |
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279 | PUTBACK; |
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280 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
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281 | SPAGAIN; |
172 | |
282 | |
173 | if (SvTRUE (ERRSV)) |
283 | if (SvTRUE (ERRSV)) |
174 | { |
284 | { |
175 | PUSHMARK (SP); |
285 | PUSHMARK (SP); |
176 | PUTBACK; |
286 | PUTBACK; |
177 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
287 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
178 | SP = PL_stack_base + mark; PUTBACK; |
288 | SPAGAIN; |
179 | } |
289 | } |
180 | } |
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181 | |
290 | |
182 | ///////////////////////////////////////////////////////////////////////////// |
291 | if (count > 0) |
183 | // DNS |
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184 | |
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185 | #ifndef WIN32 |
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186 | static void |
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187 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
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188 | { |
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189 | dSP; |
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190 | SV *cb = (SV *)arg; |
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191 | |
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192 | ENTER; |
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193 | SAVETMPS; |
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194 | PUSHMARK (SP); |
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195 | EXTEND (SP, count + 3); |
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196 | PUSHs (sv_2mortal (newSViv (result))); |
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197 | |
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198 | if (result == DNS_ERR_NONE && ttl >= 0) |
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199 | { |
292 | { |
200 | int i; |
293 | retval = SvNV (TOPs); |
201 | |
294 | |
202 | PUSHs (sv_2mortal (newSViv (type))); |
295 | if (retval < now) |
203 | PUSHs (sv_2mortal (newSViv (ttl))); |
296 | retval = now; |
204 | |
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205 | for (i = 0; i < count; ++i) |
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206 | switch (type) |
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207 | { |
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208 | case DNS_IPv6_AAAA: |
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209 | PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
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210 | break; |
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211 | case DNS_IPv4_A: |
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212 | PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
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213 | break; |
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214 | case DNS_PTR: |
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215 | PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
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216 | break; |
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217 | } |
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218 | } |
297 | } |
219 | |
298 | else |
220 | PUTBACK; |
299 | retval = now; |
221 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
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222 | |
300 | |
223 | FREETMPS; |
301 | FREETMPS; |
224 | |
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225 | if (SvTRUE (ERRSV)) |
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226 | { |
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227 | PUSHMARK (SP); |
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228 | PUTBACK; |
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229 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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230 | } |
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231 | |
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232 | LEAVE; |
302 | LEAVE; |
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303 | |
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304 | return retval; |
233 | } |
305 | } |
234 | #endif |
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235 | |
306 | |
236 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
307 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
237 | croak (# repeat " value must be >= 0"); |
308 | croak (# repeat " value must be >= 0"); |
238 | |
309 | |
239 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
310 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
240 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
311 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
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312 | |
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313 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
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314 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
241 | |
315 | |
242 | ///////////////////////////////////////////////////////////////////////////// |
316 | ///////////////////////////////////////////////////////////////////////////// |
243 | // XS interface functions |
317 | // XS interface functions |
244 | |
318 | |
245 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
319 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
… | |
… | |
258 | const_iv (EV_, MINPRI) |
332 | const_iv (EV_, MINPRI) |
259 | const_iv (EV_, MAXPRI) |
333 | const_iv (EV_, MAXPRI) |
260 | |
334 | |
261 | const_iv (EV_, UNDEF) |
335 | const_iv (EV_, UNDEF) |
262 | const_iv (EV_, NONE) |
336 | const_iv (EV_, NONE) |
263 | const_iv (EV_, TIMEOUT) |
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264 | const_iv (EV_, READ) |
337 | const_iv (EV_, READ) |
265 | const_iv (EV_, WRITE) |
338 | const_iv (EV_, WRITE) |
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339 | const_iv (EV_, IO) |
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340 | const_iv (EV_, TIMEOUT) |
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341 | const_iv (EV_, TIMER) |
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342 | const_iv (EV_, PERIODIC) |
266 | const_iv (EV_, SIGNAL) |
343 | const_iv (EV_, SIGNAL) |
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344 | const_iv (EV_, CHILD) |
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345 | const_iv (EV_, STAT) |
267 | const_iv (EV_, IDLE) |
346 | const_iv (EV_, IDLE) |
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347 | const_iv (EV_, PREPARE) |
268 | const_iv (EV_, CHECK) |
348 | const_iv (EV_, CHECK) |
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349 | const_iv (EV_, EMBED) |
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350 | const_iv (EV_, FORK) |
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351 | const_iv (EV_, ASYNC) |
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352 | const_iv (EV_, CUSTOM) |
269 | const_iv (EV_, ERROR) |
353 | const_iv (EV_, ERROR) |
270 | |
354 | |
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355 | const_iv (EV, LOOP_NONBLOCK) |
271 | const_iv (EV, LOOP_ONESHOT) |
356 | const_iv (EV, LOOP_ONESHOT) |
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357 | |
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358 | const_iv (EV, UNLOOP_CANCEL) |
272 | const_iv (EV, LOOP_NONBLOCK) |
359 | const_iv (EV, UNLOOP_ONE) |
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360 | const_iv (EV, UNLOOP_ALL) |
273 | |
361 | |
274 | const_iv (EV, METHOD_AUTO) |
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275 | const_iv (EV, METHOD_SELECT) |
362 | const_iv (EV, BACKEND_SELECT) |
276 | const_iv (EV, METHOD_POLL) |
363 | const_iv (EV, BACKEND_POLL) |
277 | const_iv (EV, METHOD_EPOLL) |
364 | const_iv (EV, BACKEND_EPOLL) |
278 | const_iv (EV, METHOD_KQUEUE) |
365 | const_iv (EV, BACKEND_KQUEUE) |
279 | const_iv (EV, METHOD_DEVPOLL) |
366 | const_iv (EV, BACKEND_DEVPOLL) |
280 | const_iv (EV, METHOD_PORT) |
367 | const_iv (EV, BACKEND_PORT) |
281 | const_iv (EV, METHOD_ANY) |
368 | const_iv (EV, FLAG_AUTO) |
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369 | const_iv (EV, FLAG_NOENV) |
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370 | const_iv (EV, FLAG_FORKCHECK) |
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371 | |
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372 | const_iv (EV_, VERSION_MAJOR) |
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373 | const_iv (EV_, VERSION_MINOR) |
282 | }; |
374 | }; |
283 | |
375 | |
284 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
376 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
285 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
377 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
286 | |
378 | |
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379 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
287 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
380 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
288 | stash_io = gv_stashpv ("EV::Io" , 1); |
381 | stash_io = gv_stashpv ("EV::IO" , 1); |
289 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
382 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
290 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
383 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
291 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
384 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
292 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
385 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
293 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
386 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
294 | stash_check = gv_stashpv ("EV::Check" , 1); |
387 | stash_check = gv_stashpv ("EV::Check" , 1); |
295 | stash_child = gv_stashpv ("EV::Child" , 1); |
388 | stash_child = gv_stashpv ("EV::Child" , 1); |
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389 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
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390 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
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391 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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392 | stash_async = gv_stashpv ("EV::Async" , 1); |
296 | |
393 | |
297 | { |
394 | { |
298 | SV *sv = perl_get_sv ("EV::API", TRUE); |
395 | SV *sv = perl_get_sv ("EV::API", TRUE); |
299 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
396 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
300 | |
397 | |
301 | /* the poor man's shared library emulator */ |
398 | /* the poor man's shared library emulator */ |
302 | evapi.ver = EV_API_VERSION; |
399 | evapi.ver = EV_API_VERSION; |
303 | evapi.rev = EV_API_REVISION; |
400 | evapi.rev = EV_API_REVISION; |
304 | evapi.sv_fileno = sv_fileno; |
401 | evapi.sv_fileno = sv_fileno; |
305 | evapi.sv_signum = sv_signum; |
402 | evapi.sv_signum = s_signum; |
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403 | evapi.supported_backends = ev_supported_backends (); |
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404 | evapi.recommended_backends = ev_recommended_backends (); |
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405 | evapi.embeddable_backends = ev_embeddable_backends (); |
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406 | evapi.time_ = ev_time; |
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407 | evapi.sleep_ = ev_sleep; |
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408 | evapi.loop_new = ev_loop_new; |
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409 | evapi.loop_destroy = ev_loop_destroy; |
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410 | evapi.loop_fork = ev_loop_fork; |
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411 | evapi.loop_count = ev_loop_count; |
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412 | evapi.loop_depth = ev_loop_depth; |
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413 | evapi.set_userdata = ev_set_userdata; |
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414 | evapi.userdata = ev_userdata; |
306 | evapi.now = ev_now; |
415 | evapi.now = ev_now; |
307 | evapi.method = ev_method; |
416 | evapi.now_update = ev_now_update; |
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417 | evapi.suspend = ev_suspend; |
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418 | evapi.resume = ev_resume; |
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419 | evapi.backend = ev_backend; |
308 | evapi.unloop = ev_unloop; |
420 | evapi.unloop = ev_unloop; |
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421 | evapi.invoke_pending = ev_invoke_pending; |
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422 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
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423 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
309 | evapi.time = ev_time; |
424 | evapi.ref = ev_ref; |
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425 | evapi.unref = ev_unref; |
310 | evapi.loop = ev_loop; |
426 | evapi.loop = ev_loop; |
311 | evapi.once = ev_once; |
427 | evapi.once = ev_once; |
312 | evapi.io_start = ev_io_start; |
428 | evapi.io_start = ev_io_start; |
313 | evapi.io_stop = ev_io_stop; |
429 | evapi.io_stop = ev_io_stop; |
314 | evapi.timer_start = ev_timer_start; |
430 | evapi.timer_start = ev_timer_start; |
315 | evapi.timer_stop = ev_timer_stop; |
431 | evapi.timer_stop = ev_timer_stop; |
316 | evapi.timer_again = ev_timer_again; |
432 | evapi.timer_again = ev_timer_again; |
317 | evapi.periodic_start = ev_periodic_start; |
433 | evapi.periodic_start = ev_periodic_start; |
318 | evapi.periodic_stop = ev_periodic_stop; |
434 | evapi.periodic_stop = ev_periodic_stop; |
319 | evapi.signal_start = ev_signal_start; |
435 | evapi.signal_start = ev_signal_start; |
320 | evapi.signal_stop = ev_signal_stop; |
436 | evapi.signal_stop = ev_signal_stop; |
321 | evapi.idle_start = ev_idle_start; |
437 | evapi.idle_start = ev_idle_start; |
322 | evapi.idle_stop = ev_idle_stop; |
438 | evapi.idle_stop = ev_idle_stop; |
323 | evapi.prepare_start = ev_prepare_start; |
439 | evapi.prepare_start = ev_prepare_start; |
324 | evapi.prepare_stop = ev_prepare_stop; |
440 | evapi.prepare_stop = ev_prepare_stop; |
325 | evapi.check_start = ev_check_start; |
441 | evapi.check_start = ev_check_start; |
326 | evapi.check_stop = ev_check_stop; |
442 | evapi.check_stop = ev_check_stop; |
327 | evapi.child_start = ev_child_start; |
443 | evapi.child_start = ev_child_start; |
328 | evapi.child_stop = ev_child_stop; |
444 | evapi.child_stop = ev_child_stop; |
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445 | evapi.stat_start = ev_stat_start; |
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446 | evapi.stat_stop = ev_stat_stop; |
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447 | evapi.stat_stat = ev_stat_stat; |
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448 | evapi.embed_start = ev_embed_start; |
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449 | evapi.embed_stop = ev_embed_stop; |
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450 | evapi.embed_sweep = ev_embed_sweep; |
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451 | evapi.fork_start = ev_fork_start; |
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452 | evapi.fork_stop = ev_fork_stop; |
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453 | evapi.async_start = ev_async_start; |
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454 | evapi.async_stop = ev_async_stop; |
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455 | evapi.async_send = ev_async_send; |
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456 | evapi.clear_pending = ev_clear_pending; |
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457 | evapi.invoke = ev_invoke; |
329 | |
458 | |
330 | sv_setiv (sv, (IV)&evapi); |
459 | sv_setiv (sv, (IV)&evapi); |
331 | SvREADONLY_on (sv); |
460 | SvREADONLY_on (sv); |
332 | } |
461 | } |
333 | #ifndef WIN32 |
462 | #ifndef _WIN32 |
334 | pthread_atfork (0, 0, ev_default_fork); |
463 | pthread_atfork (0, 0, ev_default_fork); |
335 | #endif |
464 | #endif |
336 | } |
465 | } |
337 | |
466 | |
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467 | SV *ev_default_loop (unsigned int flags = 0) |
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468 | CODE: |
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469 | { |
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470 | if (!default_loop_sv) |
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471 | { |
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472 | evapi.default_loop = ev_default_loop (flags); |
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473 | |
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474 | if (!evapi.default_loop) |
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475 | XSRETURN_UNDEF; |
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476 | |
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477 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
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478 | } |
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479 | |
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480 | RETVAL = newSVsv (default_loop_sv); |
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481 | } |
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482 | OUTPUT: |
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483 | RETVAL |
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484 | |
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485 | void ev_default_destroy () |
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486 | CODE: |
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487 | ev_default_destroy (); |
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488 | SvREFCNT_dec (default_loop_sv); |
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489 | default_loop_sv = 0; |
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490 | |
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491 | unsigned int ev_supported_backends () |
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492 | |
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493 | unsigned int ev_recommended_backends () |
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494 | |
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495 | unsigned int ev_embeddable_backends () |
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496 | |
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497 | void ev_sleep (NV interval) |
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498 | |
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499 | NV ev_time () |
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500 | |
338 | NV ev_now () |
501 | NV ev_now () |
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502 | C_ARGS: evapi.default_loop |
339 | |
503 | |
340 | int ev_method () |
504 | void ev_now_update () |
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505 | C_ARGS: evapi.default_loop |
341 | |
506 | |
342 | NV ev_time () |
507 | void ev_suspend () |
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508 | C_ARGS: evapi.default_loop |
343 | |
509 | |
344 | int ev_default_loop (int methods = EVMETHOD_AUTO) |
510 | void ev_resume () |
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511 | C_ARGS: evapi.default_loop |
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512 | |
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513 | unsigned int ev_backend () |
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514 | C_ARGS: evapi.default_loop |
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515 | |
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516 | void ev_loop_verify () |
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517 | C_ARGS: evapi.default_loop |
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518 | |
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519 | unsigned int ev_loop_count () |
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520 | C_ARGS: evapi.default_loop |
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521 | |
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522 | unsigned int ev_loop_depth () |
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523 | C_ARGS: evapi.default_loop |
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524 | |
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525 | void ev_set_io_collect_interval (NV interval) |
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526 | C_ARGS: evapi.default_loop, interval |
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527 | |
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528 | void ev_set_timeout_collect_interval (NV interval) |
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529 | C_ARGS: evapi.default_loop, interval |
345 | |
530 | |
346 | void ev_loop (int flags = 0) |
531 | void ev_loop (int flags = 0) |
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532 | C_ARGS: evapi.default_loop, flags |
347 | |
533 | |
348 | void ev_unloop (int how = 1) |
534 | void ev_unloop (int how = EVUNLOOP_ONE) |
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535 | C_ARGS: evapi.default_loop, how |
349 | |
536 | |
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537 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
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538 | C_ARGS: evapi.default_loop, fd, revents |
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539 | |
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540 | void ev_feed_signal_event (SV *signal) |
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541 | CODE: |
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542 | { |
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543 | Signal signum = s_signum (signal); |
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544 | CHECK_SIG (signal, signum); |
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545 | |
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546 | ev_feed_signal_event (evapi.default_loop, signum); |
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547 | } |
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548 | |
350 | struct ev_io *io (SV *fh, int events, SV *cb) |
549 | ev_io *io (SV *fh, int events, SV *cb) |
351 | ALIAS: |
550 | ALIAS: |
352 | io_ns = 1 |
551 | io_ns = 1 |
353 | CODE: |
552 | CODE: |
354 | { |
553 | { |
355 | int fd = sv_fileno (fh); |
554 | int fd = s_fileno (fh, events & EV_WRITE); |
356 | CHECK_FD (fh, fd); |
555 | CHECK_FD (fh, fd); |
357 | |
556 | |
358 | RETVAL = e_new (sizeof (struct ev_io), cb); |
557 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
359 | RETVAL->fh = newSVsv (fh); |
558 | RETVAL->fh = newSVsv (fh); |
360 | ev_io_set (RETVAL, fd, events); |
559 | ev_io_set (RETVAL, fd, events); |
361 | if (!ix) ev_io_start (RETVAL); |
560 | if (!ix) START (io, RETVAL); |
362 | } |
561 | } |
363 | OUTPUT: |
562 | OUTPUT: |
364 | RETVAL |
563 | RETVAL |
365 | |
564 | |
366 | struct ev_timer *timer (NV after, NV repeat, SV *cb) |
565 | ev_timer *timer (NV after, NV repeat, SV *cb) |
367 | ALIAS: |
566 | ALIAS: |
368 | timer_ns = 1 |
567 | timer_ns = 1 |
369 | INIT: |
568 | INIT: |
370 | CHECK_REPEAT (repeat); |
569 | CHECK_REPEAT (repeat); |
371 | CODE: |
570 | CODE: |
372 | RETVAL = e_new (sizeof (struct ev_timer), cb); |
571 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
373 | ev_timer_set (RETVAL, after, repeat); |
572 | ev_timer_set (RETVAL, after, repeat); |
374 | if (!ix) ev_timer_start (RETVAL); |
573 | if (!ix) START (timer, RETVAL); |
375 | OUTPUT: |
574 | OUTPUT: |
376 | RETVAL |
575 | RETVAL |
377 | |
576 | |
378 | struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
577 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
379 | ALIAS: |
578 | ALIAS: |
380 | periodic_ns = 1 |
579 | periodic_ns = 1 |
381 | INIT: |
580 | INIT: |
382 | CHECK_REPEAT (interval); |
581 | CHECK_REPEAT (interval); |
383 | CODE: |
582 | CODE: |
384 | RETVAL = e_new (sizeof (struct ev_periodic), cb); |
583 | { |
385 | ev_periodic_set (RETVAL, at, interval); |
584 | ev_periodic *w; |
386 | if (!ix) ev_periodic_start (RETVAL); |
585 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
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586 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
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587 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
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588 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
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589 | if (!ix) START (periodic, w); |
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590 | } |
387 | OUTPUT: |
591 | OUTPUT: |
388 | RETVAL |
592 | RETVAL |
389 | |
593 | |
390 | struct ev_signal *signal (Signal signum, SV *cb) |
594 | ev_signal *signal (SV *signal, SV *cb) |
391 | ALIAS: |
595 | ALIAS: |
392 | signal_ns = 1 |
596 | signal_ns = 1 |
393 | CODE: |
597 | CODE: |
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598 | { |
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599 | Signal signum = s_signum (signal); |
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600 | CHECK_SIG (signal, signum); |
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601 | |
394 | RETVAL = e_new (sizeof (struct ev_signal), cb); |
602 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
395 | ev_signal_set (RETVAL, signum); |
603 | ev_signal_set (RETVAL, signum); |
396 | if (!ix) ev_signal_start (RETVAL); |
604 | if (!ix) START (signal, RETVAL); |
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605 | } |
397 | OUTPUT: |
606 | OUTPUT: |
398 | RETVAL |
607 | RETVAL |
399 | |
608 | |
400 | struct ev_idle *idle (SV *cb) |
609 | ev_idle *idle (SV *cb) |
401 | ALIAS: |
610 | ALIAS: |
402 | idle_ns = 1 |
611 | idle_ns = 1 |
403 | CODE: |
612 | CODE: |
404 | RETVAL = e_new (sizeof (struct ev_idle), cb); |
613 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
405 | ev_idle_set (RETVAL); |
614 | ev_idle_set (RETVAL); |
406 | if (!ix) ev_idle_start (RETVAL); |
615 | if (!ix) START (idle, RETVAL); |
407 | OUTPUT: |
616 | OUTPUT: |
408 | RETVAL |
617 | RETVAL |
409 | |
618 | |
410 | struct ev_prepare *prepare (SV *cb) |
619 | ev_prepare *prepare (SV *cb) |
411 | ALIAS: |
620 | ALIAS: |
412 | prepare_ns = 1 |
621 | prepare_ns = 1 |
413 | CODE: |
622 | CODE: |
414 | RETVAL = e_new (sizeof (struct ev_prepare), cb); |
623 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
415 | ev_prepare_set (RETVAL); |
624 | ev_prepare_set (RETVAL); |
416 | if (!ix) ev_prepare_start (RETVAL); |
625 | if (!ix) START (prepare, RETVAL); |
417 | OUTPUT: |
626 | OUTPUT: |
418 | RETVAL |
627 | RETVAL |
419 | |
628 | |
420 | struct ev_check *check (SV *cb) |
629 | ev_check *check (SV *cb) |
421 | ALIAS: |
630 | ALIAS: |
422 | check_ns = 1 |
631 | check_ns = 1 |
423 | CODE: |
632 | CODE: |
424 | RETVAL = e_new (sizeof (struct ev_check), cb); |
633 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
425 | ev_check_set (RETVAL); |
634 | ev_check_set (RETVAL); |
426 | if (!ix) ev_check_start (RETVAL); |
635 | if (!ix) START (check, RETVAL); |
427 | OUTPUT: |
636 | OUTPUT: |
428 | RETVAL |
637 | RETVAL |
429 | |
638 | |
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639 | ev_fork *fork (SV *cb) |
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640 | ALIAS: |
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641 | fork_ns = 1 |
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642 | CODE: |
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643 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
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644 | ev_fork_set (RETVAL); |
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645 | if (!ix) START (fork, RETVAL); |
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646 | OUTPUT: |
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647 | RETVAL |
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648 | |
430 | struct ev_child *child (int pid, SV *cb) |
649 | ev_child *child (int pid, int trace, SV *cb) |
431 | ALIAS: |
650 | ALIAS: |
432 | check_ns = 1 |
651 | child_ns = 1 |
433 | CODE: |
652 | CODE: |
434 | RETVAL = e_new (sizeof (struct ev_child), cb); |
653 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
435 | ev_child_set (RETVAL, pid); |
654 | ev_child_set (RETVAL, pid, trace); |
436 | if (!ix) ev_child_start (RETVAL); |
655 | if (!ix) START (child, RETVAL); |
437 | OUTPUT: |
656 | OUTPUT: |
438 | RETVAL |
657 | RETVAL |
439 | |
658 | |
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659 | ev_stat *stat (SV *path, NV interval, SV *cb) |
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660 | ALIAS: |
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661 | stat_ns = 1 |
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662 | CODE: |
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663 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
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664 | RETVAL->fh = newSVsv (path); |
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665 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
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666 | if (!ix) START (stat, RETVAL); |
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667 | OUTPUT: |
|
|
668 | RETVAL |
|
|
669 | |
|
|
670 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
671 | ALIAS: |
|
|
672 | embed_ns = 1 |
|
|
673 | CODE: |
|
|
674 | { |
|
|
675 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
676 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
677 | |
|
|
678 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
679 | RETVAL->fh = newSVsv (ST (0)); |
|
|
680 | ev_embed_set (RETVAL, loop); |
|
|
681 | if (!ix) START (embed, RETVAL); |
|
|
682 | } |
|
|
683 | OUTPUT: |
|
|
684 | RETVAL |
|
|
685 | |
|
|
686 | ev_async *async (SV *cb) |
|
|
687 | ALIAS: |
|
|
688 | async_ns = 1 |
|
|
689 | CODE: |
|
|
690 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
691 | ev_async_set (RETVAL); |
|
|
692 | if (!ix) START (async, RETVAL); |
|
|
693 | OUTPUT: |
|
|
694 | RETVAL |
|
|
695 | |
|
|
696 | void once (SV *fh, int events, SV *timeout, SV *cb) |
|
|
697 | CODE: |
|
|
698 | ev_once ( |
|
|
699 | evapi.default_loop, |
|
|
700 | s_fileno (fh, events & EV_WRITE), events, |
|
|
701 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
702 | e_once_cb, |
|
|
703 | newSVsv (cb) |
|
|
704 | ); |
440 | |
705 | |
441 | PROTOTYPES: DISABLE |
706 | PROTOTYPES: DISABLE |
442 | |
707 | |
443 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
708 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
444 | |
709 | |
445 | int ev_is_active (struct ev_watcher *w) |
710 | int ev_is_active (ev_watcher *w) |
446 | |
711 | |
|
|
712 | int ev_is_pending (ev_watcher *w) |
|
|
713 | |
|
|
714 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
715 | C_ARGS: e_loop (w), w, revents |
|
|
716 | |
|
|
717 | int ev_clear_pending (ev_watcher *w) |
|
|
718 | C_ARGS: e_loop (w), w |
|
|
719 | |
|
|
720 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
721 | C_ARGS: e_loop (w), w, revents |
|
|
722 | |
|
|
723 | int keepalive (ev_watcher *w, int new_value = 0) |
|
|
724 | CODE: |
|
|
725 | { |
|
|
726 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
|
|
727 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
|
|
728 | |
|
|
729 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
|
|
730 | { |
|
|
731 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
732 | REF (w); |
|
|
733 | UNREF (w); |
|
|
734 | } |
|
|
735 | } |
|
|
736 | OUTPUT: |
|
|
737 | RETVAL |
|
|
738 | |
447 | SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
739 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
448 | CODE: |
740 | CODE: |
449 | { |
741 | { |
450 | RETVAL = newSVsv (w->cb_sv); |
|
|
451 | |
|
|
452 | if (items > 1) |
742 | if (items > 1) |
453 | sv_setsv (w->cb_sv, new_cb); |
743 | { |
|
|
744 | new_cb = s_get_cv_croak (new_cb); |
|
|
745 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
746 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
747 | } |
|
|
748 | else |
|
|
749 | RETVAL = newRV_inc (w->cb_sv); |
454 | } |
750 | } |
455 | OUTPUT: |
751 | OUTPUT: |
456 | RETVAL |
752 | RETVAL |
457 | |
753 | |
458 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
754 | SV *data (ev_watcher *w, SV *new_data = 0) |
459 | CODE: |
755 | CODE: |
460 | w->cb (w, revents); |
756 | { |
|
|
757 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
461 | |
758 | |
|
|
759 | if (items > 1) |
|
|
760 | { |
|
|
761 | SvREFCNT_dec (w->data); |
|
|
762 | w->data = newSVsv (new_data); |
|
|
763 | } |
|
|
764 | } |
|
|
765 | OUTPUT: |
|
|
766 | RETVAL |
|
|
767 | |
|
|
768 | SV *loop (ev_watcher *w) |
|
|
769 | CODE: |
|
|
770 | RETVAL = newRV_inc (w->loop); |
|
|
771 | OUTPUT: |
|
|
772 | RETVAL |
|
|
773 | |
462 | int priority (struct ev_watcher *w, int new_priority = 0) |
774 | int priority (ev_watcher *w, int new_priority = 0) |
463 | CODE: |
775 | CODE: |
464 | { |
776 | { |
465 | RETVAL = w->priority; |
777 | RETVAL = w->priority; |
466 | |
778 | |
467 | if (items > 1) |
779 | if (items > 1) |
468 | { |
780 | { |
469 | int active = ev_is_active (w); |
781 | int active = ev_is_active (w); |
470 | |
|
|
471 | if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI) |
|
|
472 | croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI); |
|
|
473 | |
782 | |
474 | if (active) |
783 | if (active) |
475 | { |
784 | { |
476 | /* grrr. */ |
785 | /* grrr. */ |
477 | PUSHMARK (SP); |
786 | PUSHMARK (SP); |
478 | XPUSHs (ST (0)); |
787 | XPUSHs (ST (0)); |
|
|
788 | PUTBACK; |
479 | call_method ("stop", G_DISCARD | G_VOID); |
789 | call_method ("stop", G_DISCARD | G_VOID); |
480 | } |
790 | } |
481 | |
791 | |
482 | ev_set_priority (w, new_priority); |
792 | ev_set_priority (w, new_priority); |
483 | |
793 | |
484 | if (active) |
794 | if (active) |
485 | { |
795 | { |
486 | PUSHMARK (SP); |
796 | PUSHMARK (SP); |
487 | XPUSHs (ST (0)); |
797 | XPUSHs (ST (0)); |
|
|
798 | PUTBACK; |
488 | call_method ("start", G_DISCARD | G_VOID); |
799 | call_method ("start", G_DISCARD | G_VOID); |
489 | } |
800 | } |
490 | } |
801 | } |
491 | } |
802 | } |
492 | OUTPUT: |
803 | OUTPUT: |
493 | RETVAL |
804 | RETVAL |
494 | |
805 | |
495 | MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
806 | MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_ |
496 | |
807 | |
497 | void ev_io_start (struct ev_io *w) |
808 | void ev_io_start (ev_io *w) |
|
|
809 | CODE: |
|
|
810 | START (io, w); |
498 | |
811 | |
499 | void ev_io_stop (struct ev_io *w) |
812 | void ev_io_stop (ev_io *w) |
|
|
813 | CODE: |
|
|
814 | STOP (io, w); |
500 | |
815 | |
501 | void DESTROY (struct ev_io *w) |
816 | void DESTROY (ev_io *w) |
502 | CODE: |
817 | CODE: |
503 | ev_io_stop (w); |
818 | STOP (io, w); |
504 | e_destroy (w); |
819 | e_destroy (w); |
505 | |
820 | |
506 | void set (struct ev_io *w, SV *fh, int events) |
821 | void set (ev_io *w, SV *fh, int events) |
507 | CODE: |
822 | CODE: |
508 | { |
823 | { |
509 | int active = ev_is_active (w); |
824 | int fd = s_fileno (fh, events & EV_WRITE); |
510 | int fd = sv_fileno (fh); |
|
|
511 | CHECK_FD (fh, fd); |
825 | CHECK_FD (fh, fd); |
512 | |
826 | |
513 | if (active) ev_io_stop (w); |
|
|
514 | |
|
|
515 | sv_setsv (w->fh, fh); |
827 | sv_setsv (w->fh, fh); |
516 | ev_io_set (w, fd, events); |
828 | RESET (io, w, (w, fd, events)); |
517 | |
|
|
518 | if (active) ev_io_start (w); |
|
|
519 | } |
829 | } |
520 | |
830 | |
521 | SV *fh (struct ev_io *w, SV *new_fh = 0) |
831 | SV *fh (ev_io *w, SV *new_fh = 0) |
522 | CODE: |
832 | CODE: |
523 | { |
833 | { |
524 | RETVAL = newSVsv (w->fh); |
|
|
525 | |
|
|
526 | if (items > 1) |
834 | if (items > 1) |
527 | { |
835 | { |
528 | int active = ev_is_active (w); |
836 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
529 | if (active) ev_io_stop (w); |
837 | CHECK_FD (new_fh, fd); |
530 | |
838 | |
531 | sv_setsv (w->fh, new_fh); |
839 | RETVAL = w->fh; |
532 | ev_io_set (w, sv_fileno (w->fh), w->events); |
840 | w->fh = newSVsv (new_fh); |
533 | |
841 | |
534 | if (active) ev_io_start (w); |
842 | RESET (io, w, (w, fd, w->events)); |
535 | } |
843 | } |
|
|
844 | else |
|
|
845 | RETVAL = newSVsv (w->fh); |
536 | } |
846 | } |
537 | OUTPUT: |
847 | OUTPUT: |
538 | RETVAL |
848 | RETVAL |
539 | |
849 | |
540 | int events (struct ev_io *w, int new_events = EV_UNDEF) |
850 | int events (ev_io *w, int new_events = EV_UNDEF) |
541 | CODE: |
851 | CODE: |
542 | { |
852 | { |
543 | RETVAL = w->events; |
853 | RETVAL = w->events; |
|
|
854 | |
|
|
855 | if (items > 1) |
|
|
856 | RESET (io, w, (w, w->fd, new_events)); |
|
|
857 | } |
|
|
858 | OUTPUT: |
|
|
859 | RETVAL |
|
|
860 | |
|
|
861 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
|
|
862 | |
|
|
863 | void ev_signal_start (ev_signal *w) |
|
|
864 | CODE: |
|
|
865 | START (signal, w); |
|
|
866 | |
|
|
867 | void ev_signal_stop (ev_signal *w) |
|
|
868 | CODE: |
|
|
869 | STOP (signal, w); |
|
|
870 | |
|
|
871 | void DESTROY (ev_signal *w) |
|
|
872 | CODE: |
|
|
873 | STOP (signal, w); |
|
|
874 | e_destroy (w); |
|
|
875 | |
|
|
876 | void set (ev_signal *w, SV *signal) |
|
|
877 | CODE: |
|
|
878 | { |
|
|
879 | Signal signum = s_signum (signal); |
|
|
880 | CHECK_SIG (signal, signum); |
|
|
881 | |
|
|
882 | RESET (signal, w, (w, signum)); |
|
|
883 | } |
|
|
884 | |
|
|
885 | int signal (ev_signal *w, SV *new_signal = 0) |
|
|
886 | CODE: |
|
|
887 | { |
|
|
888 | RETVAL = w->signum; |
544 | |
889 | |
545 | if (items > 1) |
890 | if (items > 1) |
546 | { |
891 | { |
547 | int active = ev_is_active (w); |
892 | Signal signum = s_signum (new_signal); |
548 | if (active) ev_io_stop (w); |
893 | CHECK_SIG (new_signal, signum); |
549 | |
894 | |
550 | ev_io_set (w, w->fd, new_events); |
895 | RESET (signal, w, (w, signum)); |
551 | |
|
|
552 | if (active) ev_io_start (w); |
|
|
553 | } |
896 | } |
554 | } |
897 | } |
555 | OUTPUT: |
898 | OUTPUT: |
556 | RETVAL |
899 | RETVAL |
557 | |
900 | |
558 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
901 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
559 | |
902 | |
560 | void ev_signal_start (struct ev_signal *w) |
903 | void ev_timer_start (ev_timer *w) |
561 | |
904 | INIT: |
562 | void ev_signal_stop (struct ev_signal *w) |
905 | CHECK_REPEAT (w->repeat); |
563 | |
|
|
564 | void DESTROY (struct ev_signal *w) |
|
|
565 | CODE: |
906 | CODE: |
566 | ev_signal_stop (w); |
907 | START (timer, w); |
|
|
908 | |
|
|
909 | void ev_timer_stop (ev_timer *w) |
|
|
910 | CODE: |
|
|
911 | STOP (timer, w); |
|
|
912 | |
|
|
913 | void ev_timer_again (ev_timer *w) |
|
|
914 | INIT: |
|
|
915 | CHECK_REPEAT (w->repeat); |
|
|
916 | CODE: |
|
|
917 | ev_timer_again (e_loop (w), w); |
|
|
918 | UNREF (w); |
|
|
919 | |
|
|
920 | void DESTROY (ev_timer *w) |
|
|
921 | CODE: |
|
|
922 | STOP (timer, w); |
567 | e_destroy (w); |
923 | e_destroy (w); |
568 | |
924 | |
569 | void set (struct ev_signal *w, SV *signal) |
925 | void set (ev_timer *w, NV after, NV repeat = 0.) |
|
|
926 | INIT: |
|
|
927 | CHECK_REPEAT (repeat); |
570 | CODE: |
928 | CODE: |
571 | { |
929 | RESET (timer, w, (w, after, repeat)); |
572 | Signal signum = sv_signum (signal); /* may croak here */ |
|
|
573 | int active = ev_is_active (w); |
|
|
574 | |
930 | |
575 | if (active) ev_signal_stop (w); |
931 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
576 | |
932 | |
577 | ev_signal_set (w, signum); |
933 | void ev_periodic_start (ev_periodic *w) |
578 | |
934 | INIT: |
579 | if (active) ev_signal_start (w); |
935 | CHECK_REPEAT (w->interval); |
580 | } |
|
|
581 | |
|
|
582 | int signal (struct ev_signal *w, SV *new_signal = 0) |
|
|
583 | CODE: |
936 | CODE: |
|
|
937 | START (periodic, w); |
|
|
938 | |
|
|
939 | void ev_periodic_stop (ev_periodic *w) |
|
|
940 | CODE: |
|
|
941 | STOP (periodic, w); |
|
|
942 | |
|
|
943 | void ev_periodic_again (ev_periodic *w) |
|
|
944 | CODE: |
|
|
945 | ev_periodic_again (e_loop (w), w); |
|
|
946 | UNREF (w); |
|
|
947 | |
|
|
948 | void DESTROY (ev_periodic *w) |
|
|
949 | CODE: |
|
|
950 | STOP (periodic, w); |
|
|
951 | e_destroy (w); |
|
|
952 | |
|
|
953 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
|
|
954 | INIT: |
|
|
955 | CHECK_REPEAT (interval); |
|
|
956 | CODE: |
584 | { |
957 | { |
585 | RETVAL = w->signum; |
958 | SvREFCNT_dec (w->fh); |
|
|
959 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
960 | |
|
|
961 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
|
|
962 | } |
|
|
963 | |
|
|
964 | NV at (ev_periodic *w) |
|
|
965 | CODE: |
|
|
966 | RETVAL = ev_periodic_at (w); |
|
|
967 | OUTPUT: |
|
|
968 | RETVAL |
|
|
969 | |
|
|
970 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
|
|
971 | |
|
|
972 | void ev_idle_start (ev_idle *w) |
|
|
973 | CODE: |
|
|
974 | START (idle, w); |
|
|
975 | |
|
|
976 | void ev_idle_stop (ev_idle *w) |
|
|
977 | CODE: |
|
|
978 | STOP (idle, w); |
|
|
979 | |
|
|
980 | void DESTROY (ev_idle *w) |
|
|
981 | CODE: |
|
|
982 | STOP (idle, w); |
|
|
983 | e_destroy (w); |
|
|
984 | |
|
|
985 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
|
|
986 | |
|
|
987 | void ev_prepare_start (ev_prepare *w) |
|
|
988 | CODE: |
|
|
989 | START (prepare, w); |
|
|
990 | |
|
|
991 | void ev_prepare_stop (ev_prepare *w) |
|
|
992 | CODE: |
|
|
993 | STOP (prepare, w); |
|
|
994 | |
|
|
995 | void DESTROY (ev_prepare *w) |
|
|
996 | CODE: |
|
|
997 | STOP (prepare, w); |
|
|
998 | e_destroy (w); |
|
|
999 | |
|
|
1000 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
|
|
1001 | |
|
|
1002 | void ev_check_start (ev_check *w) |
|
|
1003 | CODE: |
|
|
1004 | START (check, w); |
|
|
1005 | |
|
|
1006 | void ev_check_stop (ev_check *w) |
|
|
1007 | CODE: |
|
|
1008 | STOP (check, w); |
|
|
1009 | |
|
|
1010 | void DESTROY (ev_check *w) |
|
|
1011 | CODE: |
|
|
1012 | STOP (check, w); |
|
|
1013 | e_destroy (w); |
|
|
1014 | |
|
|
1015 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
1016 | |
|
|
1017 | void ev_fork_start (ev_fork *w) |
|
|
1018 | CODE: |
|
|
1019 | START (fork, w); |
|
|
1020 | |
|
|
1021 | void ev_fork_stop (ev_fork *w) |
|
|
1022 | CODE: |
|
|
1023 | STOP (fork, w); |
|
|
1024 | |
|
|
1025 | void DESTROY (ev_fork *w) |
|
|
1026 | CODE: |
|
|
1027 | STOP (fork, w); |
|
|
1028 | e_destroy (w); |
|
|
1029 | |
|
|
1030 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1031 | |
|
|
1032 | void ev_child_start (ev_child *w) |
|
|
1033 | CODE: |
|
|
1034 | START (child, w); |
|
|
1035 | |
|
|
1036 | void ev_child_stop (ev_child *w) |
|
|
1037 | CODE: |
|
|
1038 | STOP (child, w); |
|
|
1039 | |
|
|
1040 | void DESTROY (ev_child *w) |
|
|
1041 | CODE: |
|
|
1042 | STOP (child, w); |
|
|
1043 | e_destroy (w); |
|
|
1044 | |
|
|
1045 | void set (ev_child *w, int pid, int trace) |
|
|
1046 | CODE: |
|
|
1047 | RESET (child, w, (w, pid, trace)); |
|
|
1048 | |
|
|
1049 | int pid (ev_child *w) |
|
|
1050 | ALIAS: |
|
|
1051 | rpid = 1 |
|
|
1052 | rstatus = 2 |
|
|
1053 | CODE: |
|
|
1054 | RETVAL = ix == 0 ? w->pid |
|
|
1055 | : ix == 1 ? w->rpid |
|
|
1056 | : w->rstatus; |
|
|
1057 | OUTPUT: |
|
|
1058 | RETVAL |
|
|
1059 | |
|
|
1060 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
|
|
1061 | |
|
|
1062 | void ev_stat_start (ev_stat *w) |
|
|
1063 | CODE: |
|
|
1064 | START (stat, w); |
|
|
1065 | |
|
|
1066 | void ev_stat_stop (ev_stat *w) |
|
|
1067 | CODE: |
|
|
1068 | STOP (stat, w); |
|
|
1069 | |
|
|
1070 | void DESTROY (ev_stat *w) |
|
|
1071 | CODE: |
|
|
1072 | STOP (stat, w); |
|
|
1073 | e_destroy (w); |
|
|
1074 | |
|
|
1075 | void set (ev_stat *w, SV *path, NV interval) |
|
|
1076 | CODE: |
|
|
1077 | { |
|
|
1078 | sv_setsv (w->fh, path); |
|
|
1079 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
|
|
1080 | } |
|
|
1081 | |
|
|
1082 | SV *path (ev_stat *w, SV *new_path = 0) |
|
|
1083 | CODE: |
|
|
1084 | { |
|
|
1085 | RETVAL = SvREFCNT_inc (w->fh); |
586 | |
1086 | |
587 | if (items > 1) |
1087 | if (items > 1) |
588 | { |
1088 | { |
589 | Signal signum = sv_signum (new_signal); /* may croak here */ |
1089 | SvREFCNT_dec (w->fh); |
590 | int active = ev_is_active (w); |
1090 | w->fh = newSVsv (new_path); |
591 | if (active) ev_signal_stop (w); |
1091 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
592 | |
|
|
593 | ev_signal_set (w, signum); |
|
|
594 | |
|
|
595 | if (active) ev_signal_start (w); |
|
|
596 | } |
1092 | } |
597 | } |
1093 | } |
598 | OUTPUT: |
1094 | OUTPUT: |
599 | RETVAL |
1095 | RETVAL |
600 | |
1096 | |
|
|
1097 | NV interval (ev_stat *w, NV new_interval = 0.) |
|
|
1098 | CODE: |
|
|
1099 | { |
|
|
1100 | RETVAL = w->interval; |
|
|
1101 | |
|
|
1102 | if (items > 1) |
|
|
1103 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
|
|
1104 | } |
|
|
1105 | OUTPUT: |
|
|
1106 | RETVAL |
|
|
1107 | |
|
|
1108 | void prev (ev_stat *w) |
|
|
1109 | ALIAS: |
|
|
1110 | stat = 1 |
|
|
1111 | attr = 2 |
|
|
1112 | PPCODE: |
|
|
1113 | { |
|
|
1114 | ev_statdata *s = ix ? &w->attr : &w->prev; |
|
|
1115 | |
|
|
1116 | if (ix == 1) |
|
|
1117 | ev_stat_stat (e_loop (w), w); |
|
|
1118 | else if (!s->st_nlink) |
|
|
1119 | errno = ENOENT; |
|
|
1120 | |
|
|
1121 | PL_statcache.st_dev = s->st_nlink; |
|
|
1122 | PL_statcache.st_ino = s->st_ino; |
|
|
1123 | PL_statcache.st_mode = s->st_mode; |
|
|
1124 | PL_statcache.st_nlink = s->st_nlink; |
|
|
1125 | PL_statcache.st_uid = s->st_uid; |
|
|
1126 | PL_statcache.st_gid = s->st_gid; |
|
|
1127 | PL_statcache.st_rdev = s->st_rdev; |
|
|
1128 | PL_statcache.st_size = s->st_size; |
|
|
1129 | PL_statcache.st_atime = s->st_atime; |
|
|
1130 | PL_statcache.st_mtime = s->st_mtime; |
|
|
1131 | PL_statcache.st_ctime = s->st_ctime; |
|
|
1132 | |
|
|
1133 | if (GIMME_V == G_SCALAR) |
|
|
1134 | XPUSHs (boolSV (s->st_nlink)); |
|
|
1135 | else if (GIMME_V == G_ARRAY && s->st_nlink) |
|
|
1136 | { |
|
|
1137 | EXTEND (SP, 13); |
|
|
1138 | PUSHs (sv_2mortal (newSViv (s->st_dev))); |
|
|
1139 | PUSHs (sv_2mortal (newSViv (s->st_ino))); |
|
|
1140 | PUSHs (sv_2mortal (newSVuv (s->st_mode))); |
|
|
1141 | PUSHs (sv_2mortal (newSVuv (s->st_nlink))); |
|
|
1142 | PUSHs (sv_2mortal (newSViv (s->st_uid))); |
|
|
1143 | PUSHs (sv_2mortal (newSViv (s->st_gid))); |
|
|
1144 | PUSHs (sv_2mortal (newSViv (s->st_rdev))); |
|
|
1145 | PUSHs (sv_2mortal (newSVnv ((NV)s->st_size))); |
|
|
1146 | PUSHs (sv_2mortal (newSVnv (s->st_atime))); |
|
|
1147 | PUSHs (sv_2mortal (newSVnv (s->st_mtime))); |
|
|
1148 | PUSHs (sv_2mortal (newSVnv (s->st_ctime))); |
|
|
1149 | PUSHs (sv_2mortal (newSVuv (4096))); |
|
|
1150 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
|
|
1151 | } |
|
|
1152 | } |
|
|
1153 | |
601 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
1154 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
602 | |
1155 | |
603 | void ev_timer_start (struct ev_timer *w) |
1156 | void ev_embed_start (ev_embed *w) |
604 | INIT: |
1157 | CODE: |
605 | CHECK_REPEAT (w->repeat); |
1158 | START (embed, w); |
606 | |
1159 | |
607 | void ev_timer_stop (struct ev_timer *w) |
1160 | void ev_embed_stop (ev_embed *w) |
|
|
1161 | CODE: |
|
|
1162 | STOP (embed, w); |
608 | |
1163 | |
609 | void ev_timer_again (struct ev_timer *w) |
|
|
610 | INIT: |
|
|
611 | CHECK_REPEAT (w->repeat); |
|
|
612 | |
|
|
613 | void DESTROY (struct ev_timer *w) |
1164 | void DESTROY (ev_embed *w) |
614 | CODE: |
1165 | CODE: |
615 | ev_timer_stop (w); |
1166 | STOP (embed, w); |
616 | e_destroy (w); |
1167 | e_destroy (w); |
617 | |
1168 | |
618 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
1169 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1170 | CODE: |
|
|
1171 | { |
|
|
1172 | sv_setsv (w->fh, ST (1)); |
|
|
1173 | RESET (embed, w, (w, loop)); |
|
|
1174 | } |
|
|
1175 | |
|
|
1176 | SV *other (ev_embed *w) |
|
|
1177 | CODE: |
|
|
1178 | RETVAL = newSVsv (w->fh); |
|
|
1179 | OUTPUT: |
|
|
1180 | RETVAL |
|
|
1181 | |
|
|
1182 | void ev_embed_sweep (ev_embed *w) |
|
|
1183 | C_ARGS: e_loop (w), w |
|
|
1184 | |
|
|
1185 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1186 | |
|
|
1187 | void ev_async_start (ev_async *w) |
|
|
1188 | CODE: |
|
|
1189 | START (async, w); |
|
|
1190 | |
|
|
1191 | void ev_async_stop (ev_async *w) |
|
|
1192 | CODE: |
|
|
1193 | STOP (async, w); |
|
|
1194 | |
|
|
1195 | void DESTROY (ev_async *w) |
|
|
1196 | CODE: |
|
|
1197 | STOP (async, w); |
|
|
1198 | e_destroy (w); |
|
|
1199 | |
|
|
1200 | void ev_async_send (ev_async *w) |
|
|
1201 | C_ARGS: e_loop (w), w |
|
|
1202 | |
|
|
1203 | SV *ev_async_async_pending (ev_async *w) |
|
|
1204 | CODE: |
|
|
1205 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1206 | OUTPUT: |
|
|
1207 | RETVAL |
|
|
1208 | |
|
|
1209 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1210 | |
|
|
1211 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1212 | CODE: |
|
|
1213 | { |
|
|
1214 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1215 | |
|
|
1216 | if (!loop) |
|
|
1217 | XSRETURN_UNDEF; |
|
|
1218 | |
|
|
1219 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1220 | } |
|
|
1221 | OUTPUT: |
|
|
1222 | RETVAL |
|
|
1223 | |
|
|
1224 | void DESTROY (struct ev_loop *loop) |
|
|
1225 | CODE: |
|
|
1226 | if (loop != evapi.default_loop) /* global destruction sucks */ |
|
|
1227 | ev_loop_destroy (loop); |
|
|
1228 | |
|
|
1229 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1230 | |
|
|
1231 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1232 | |
|
|
1233 | NV ev_now (struct ev_loop *loop) |
|
|
1234 | |
|
|
1235 | void ev_now_update (struct ev_loop *loop) |
|
|
1236 | |
|
|
1237 | void ev_suspend (struct ev_loop *loop) |
|
|
1238 | |
|
|
1239 | void ev_resume (struct ev_loop *loop) |
|
|
1240 | |
|
|
1241 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1242 | |
|
|
1243 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1244 | |
|
|
1245 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1246 | |
|
|
1247 | unsigned int ev_loop_count (struct ev_loop *loop) |
|
|
1248 | |
|
|
1249 | unsigned int ev_loop_depth (struct ev_loop *loop) |
|
|
1250 | |
|
|
1251 | void ev_loop (struct ev_loop *loop, int flags = 0) |
|
|
1252 | |
|
|
1253 | void ev_unloop (struct ev_loop *loop, int how = 1) |
|
|
1254 | |
|
|
1255 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1256 | |
|
|
1257 | #if 0 |
|
|
1258 | |
|
|
1259 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
|
|
1260 | CODE: |
|
|
1261 | { |
|
|
1262 | Signal signum = s_signum (signal); |
|
|
1263 | CHECK_SIG (signal, signum); |
|
|
1264 | |
|
|
1265 | ev_feed_signal_event (loop, signum); |
|
|
1266 | } |
|
|
1267 | |
|
|
1268 | #endif |
|
|
1269 | |
|
|
1270 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
|
|
1271 | ALIAS: |
|
|
1272 | io_ns = 1 |
|
|
1273 | CODE: |
|
|
1274 | { |
|
|
1275 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
1276 | CHECK_FD (fh, fd); |
|
|
1277 | |
|
|
1278 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
|
|
1279 | RETVAL->fh = newSVsv (fh); |
|
|
1280 | ev_io_set (RETVAL, fd, events); |
|
|
1281 | if (!ix) START (io, RETVAL); |
|
|
1282 | } |
|
|
1283 | OUTPUT: |
|
|
1284 | RETVAL |
|
|
1285 | |
|
|
1286 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1287 | ALIAS: |
|
|
1288 | timer_ns = 1 |
619 | INIT: |
1289 | INIT: |
620 | CHECK_REPEAT (repeat); |
1290 | CHECK_REPEAT (repeat); |
621 | CODE: |
1291 | CODE: |
622 | { |
1292 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
623 | int active = ev_is_active (w); |
|
|
624 | if (active) ev_timer_stop (w); |
|
|
625 | ev_timer_set (w, after, repeat); |
1293 | ev_timer_set (RETVAL, after, repeat); |
626 | if (active) ev_timer_start (w); |
1294 | if (!ix) START (timer, RETVAL); |
627 | } |
1295 | OUTPUT: |
|
|
1296 | RETVAL |
628 | |
1297 | |
629 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
1298 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
630 | |
1299 | ALIAS: |
631 | void ev_periodic_start (struct ev_periodic *w) |
1300 | periodic_ns = 1 |
632 | INIT: |
|
|
633 | CHECK_REPEAT (w->interval); |
|
|
634 | |
|
|
635 | void ev_periodic_stop (struct ev_periodic *w) |
|
|
636 | |
|
|
637 | void DESTROY (struct ev_periodic *w) |
|
|
638 | CODE: |
|
|
639 | ev_periodic_stop (w); |
|
|
640 | e_destroy (w); |
|
|
641 | |
|
|
642 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
|
|
643 | INIT: |
1301 | INIT: |
644 | CHECK_REPEAT (interval); |
1302 | CHECK_REPEAT (interval); |
645 | CODE: |
1303 | CODE: |
646 | { |
1304 | { |
647 | int active = ev_is_active (w); |
1305 | ev_periodic *w; |
648 | if (active) ev_periodic_stop (w); |
1306 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
649 | |
1307 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
650 | ev_periodic_set (w, at, interval); |
1308 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
651 | |
1309 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
652 | if (active) ev_periodic_start (w); |
1310 | if (!ix) START (periodic, w); |
653 | } |
1311 | } |
654 | |
|
|
655 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
|
|
656 | |
|
|
657 | void ev_idle_start (struct ev_idle *w) |
|
|
658 | |
|
|
659 | void ev_idle_stop (struct ev_idle *w) |
|
|
660 | |
|
|
661 | void DESTROY (struct ev_idle *w) |
|
|
662 | CODE: |
|
|
663 | ev_idle_stop (w); |
|
|
664 | e_destroy (w); |
|
|
665 | |
|
|
666 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
|
|
667 | |
|
|
668 | void ev_prepare_start (struct ev_prepare *w) |
|
|
669 | |
|
|
670 | void ev_prepare_stop (struct ev_prepare *w) |
|
|
671 | |
|
|
672 | void DESTROY (struct ev_prepare *w) |
|
|
673 | CODE: |
|
|
674 | ev_prepare_stop (w); |
|
|
675 | e_destroy (w); |
|
|
676 | |
|
|
677 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
|
|
678 | |
|
|
679 | void ev_check_start (struct ev_check *w) |
|
|
680 | |
|
|
681 | void ev_check_stop (struct ev_check *w) |
|
|
682 | |
|
|
683 | void DESTROY (struct ev_check *w) |
|
|
684 | CODE: |
|
|
685 | ev_check_stop (w); |
|
|
686 | e_destroy (w); |
|
|
687 | |
|
|
688 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
689 | |
|
|
690 | void ev_child_start (struct ev_child *w) |
|
|
691 | |
|
|
692 | void ev_child_stop (struct ev_child *w) |
|
|
693 | |
|
|
694 | void DESTROY (struct ev_child *w) |
|
|
695 | CODE: |
|
|
696 | ev_child_stop (w); |
|
|
697 | e_destroy (w); |
|
|
698 | |
|
|
699 | void set (struct ev_child *w, int pid) |
|
|
700 | CODE: |
|
|
701 | { |
|
|
702 | int active = ev_is_active (w); |
|
|
703 | if (active) ev_child_stop (w); |
|
|
704 | |
|
|
705 | ev_child_set (w, pid); |
|
|
706 | |
|
|
707 | if (active) ev_child_start (w); |
|
|
708 | } |
|
|
709 | |
|
|
710 | int pid (struct ev_child *w, int new_pid = 0) |
|
|
711 | CODE: |
|
|
712 | { |
|
|
713 | RETVAL = w->pid; |
|
|
714 | |
|
|
715 | if (items > 1) |
|
|
716 | { |
|
|
717 | int active = ev_is_active (w); |
|
|
718 | if (active) ev_child_stop (w); |
|
|
719 | |
|
|
720 | ev_child_set (w, new_pid); |
|
|
721 | |
|
|
722 | if (active) ev_child_start (w); |
|
|
723 | } |
|
|
724 | } |
|
|
725 | OUTPUT: |
1312 | OUTPUT: |
726 | RETVAL |
|
|
727 | |
|
|
728 | |
|
|
729 | int rstatus (struct ev_child *w) |
|
|
730 | ALIAS: |
|
|
731 | rpid = 1 |
|
|
732 | CODE: |
|
|
733 | RETVAL = ix ? w->rpid : w->rstatus; |
|
|
734 | OUTPUT: |
|
|
735 | RETVAL |
|
|
736 | |
|
|
737 | #ifndef WIN32 |
|
|
738 | |
|
|
739 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
|
|
740 | |
|
|
741 | BOOT: |
|
|
742 | { |
|
|
743 | HV *stash = gv_stashpv ("EV::DNS", 1); |
|
|
744 | |
|
|
745 | static const struct { |
|
|
746 | const char *name; |
|
|
747 | IV iv; |
|
|
748 | } *civ, const_iv[] = { |
|
|
749 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
750 | const_iv (DNS_, ERR_NONE) |
|
|
751 | const_iv (DNS_, ERR_FORMAT) |
|
|
752 | const_iv (DNS_, ERR_SERVERFAILED) |
|
|
753 | const_iv (DNS_, ERR_NOTEXIST) |
|
|
754 | const_iv (DNS_, ERR_NOTIMPL) |
|
|
755 | const_iv (DNS_, ERR_REFUSED) |
|
|
756 | const_iv (DNS_, ERR_TRUNCATED) |
|
|
757 | const_iv (DNS_, ERR_UNKNOWN) |
|
|
758 | const_iv (DNS_, ERR_TIMEOUT) |
|
|
759 | const_iv (DNS_, ERR_SHUTDOWN) |
|
|
760 | const_iv (DNS_, IPv4_A) |
|
|
761 | const_iv (DNS_, PTR) |
|
|
762 | const_iv (DNS_, IPv6_AAAA) |
|
|
763 | const_iv (DNS_, QUERY_NO_SEARCH) |
|
|
764 | const_iv (DNS_, OPTION_SEARCH) |
|
|
765 | const_iv (DNS_, OPTION_NAMESERVERS) |
|
|
766 | const_iv (DNS_, OPTION_MISC) |
|
|
767 | const_iv (DNS_, OPTIONS_ALL) |
|
|
768 | const_iv (DNS_, NO_SEARCH) |
|
|
769 | }; |
|
|
770 | |
|
|
771 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
772 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
773 | } |
|
|
774 | |
|
|
775 | int evdns_init () |
|
|
776 | |
|
|
777 | void evdns_shutdown (int fail_requests = 1) |
|
|
778 | |
|
|
779 | const char *evdns_err_to_string (int err) |
|
|
780 | |
|
|
781 | int evdns_nameserver_add (U32 address) |
|
|
782 | |
|
|
783 | int evdns_count_nameservers () |
|
|
784 | |
|
|
785 | int evdns_clear_nameservers_and_suspend () |
|
|
786 | |
|
|
787 | int evdns_resume () |
|
|
788 | |
|
|
789 | int evdns_nameserver_ip_add (char *ip_as_string) |
|
|
790 | |
|
|
791 | int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
|
|
792 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
793 | |
|
|
794 | int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
|
|
795 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
796 | |
|
|
797 | int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
|
|
798 | ALIAS: |
|
|
799 | evdns_resolve_reverse_ipv6 = 1 |
|
|
800 | CODE: |
|
|
801 | { |
|
|
802 | STRLEN len; |
|
|
803 | char *data = SvPVbyte (addr, len); |
|
|
804 | if (len != (ix ? 16 : 4)) |
|
|
805 | croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
|
|
806 | |
|
|
807 | RETVAL = ix |
1313 | RETVAL |
808 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
|
|
809 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
|
|
810 | } |
|
|
811 | OUTPUT: |
|
|
812 | RETVAL |
|
|
813 | |
1314 | |
814 | int evdns_set_option (char *option, char *val, int flags) |
1315 | #if 0 |
815 | |
1316 | |
816 | int evdns_resolv_conf_parse (int flags, const char *filename) |
1317 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1318 | ALIAS: |
|
|
1319 | signal_ns = 1 |
|
|
1320 | CODE: |
|
|
1321 | { |
|
|
1322 | Signal signum = s_signum (signal); |
|
|
1323 | CHECK_SIG (signal, signum); |
817 | |
1324 | |
818 | #ifdef MS_WINDOWS |
1325 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
819 | |
1326 | ev_signal_set (RETVAL, signum); |
820 | int evdns_config_windows_nameservers () |
1327 | if (!ix) START (signal, RETVAL); |
|
|
1328 | } |
|
|
1329 | OUTPUT: |
|
|
1330 | RETVAL |
821 | |
1331 | |
822 | #endif |
1332 | #endif |
823 | |
1333 | |
824 | void evdns_search_clear () |
1334 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1335 | ALIAS: |
|
|
1336 | idle_ns = 1 |
|
|
1337 | CODE: |
|
|
1338 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1339 | ev_idle_set (RETVAL); |
|
|
1340 | if (!ix) START (idle, RETVAL); |
|
|
1341 | OUTPUT: |
|
|
1342 | RETVAL |
825 | |
1343 | |
826 | void evdns_search_add (char *domain) |
1344 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1345 | ALIAS: |
|
|
1346 | prepare_ns = 1 |
|
|
1347 | CODE: |
|
|
1348 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1349 | ev_prepare_set (RETVAL); |
|
|
1350 | if (!ix) START (prepare, RETVAL); |
|
|
1351 | OUTPUT: |
|
|
1352 | RETVAL |
827 | |
1353 | |
828 | void evdns_search_ndots_set (int ndots) |
1354 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1355 | ALIAS: |
|
|
1356 | check_ns = 1 |
|
|
1357 | CODE: |
|
|
1358 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1359 | ev_check_set (RETVAL); |
|
|
1360 | if (!ix) START (check, RETVAL); |
|
|
1361 | OUTPUT: |
|
|
1362 | RETVAL |
829 | |
1363 | |
830 | #if 0 |
1364 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1365 | ALIAS: |
|
|
1366 | fork_ns = 1 |
|
|
1367 | CODE: |
|
|
1368 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1369 | ev_fork_set (RETVAL); |
|
|
1370 | if (!ix) START (fork, RETVAL); |
|
|
1371 | OUTPUT: |
|
|
1372 | RETVAL |
831 | |
1373 | |
832 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
1374 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1375 | ALIAS: |
|
|
1376 | child_ns = 1 |
|
|
1377 | CODE: |
|
|
1378 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1379 | ev_child_set (RETVAL, pid, trace); |
|
|
1380 | if (!ix) START (child, RETVAL); |
|
|
1381 | OUTPUT: |
|
|
1382 | RETVAL |
833 | |
1383 | |
834 | BOOT: |
1384 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
835 | { |
1385 | ALIAS: |
836 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1386 | stat_ns = 1 |
|
|
1387 | CODE: |
|
|
1388 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1389 | RETVAL->fh = newSVsv (path); |
|
|
1390 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
1391 | if (!ix) START (stat, RETVAL); |
|
|
1392 | OUTPUT: |
|
|
1393 | RETVAL |
837 | |
1394 | |
838 | static const struct { |
1395 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
839 | const char *name; |
1396 | ALIAS: |
840 | IV iv; |
1397 | embed_ns = 1 |
841 | } *civ, const_iv[] = { |
1398 | CODE: |
842 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
1399 | { |
843 | const_iv (HTTP_, OK) |
1400 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
844 | const_iv (HTTP_, NOCONTENT) |
1401 | croak ("passed loop is not embeddable via EV::embed,"); |
845 | const_iv (HTTP_, MOVEPERM) |
|
|
846 | const_iv (HTTP_, MOVETEMP) |
|
|
847 | const_iv (HTTP_, NOTMODIFIED) |
|
|
848 | const_iv (HTTP_, BADREQUEST) |
|
|
849 | const_iv (HTTP_, NOTFOUND) |
|
|
850 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
851 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
852 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
853 | const_iv (EVHTTP_, REQ_GET) |
|
|
854 | const_iv (EVHTTP_, REQ_POST) |
|
|
855 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
856 | const_iv (EVHTTP_, REQUEST) |
|
|
857 | const_iv (EVHTTP_, RESPONSE) |
|
|
858 | }; |
|
|
859 | |
1402 | |
860 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1403 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
861 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1404 | RETVAL->fh = newSVsv (ST (1)); |
|
|
1405 | ev_embed_set (RETVAL, other); |
|
|
1406 | if (!ix) START (embed, RETVAL); |
862 | } |
1407 | } |
|
|
1408 | OUTPUT: |
|
|
1409 | RETVAL |
863 | |
1410 | |
864 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
1411 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1412 | ALIAS: |
|
|
1413 | async_ns = 1 |
|
|
1414 | CODE: |
|
|
1415 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1416 | ev_async_set (RETVAL); |
|
|
1417 | if (!ix) START (async, RETVAL); |
|
|
1418 | OUTPUT: |
|
|
1419 | RETVAL |
865 | |
1420 | |
866 | #HttpRequest new (SV *klass, SV *cb) |
1421 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1422 | CODE: |
|
|
1423 | ev_once ( |
|
|
1424 | loop, |
|
|
1425 | s_fileno (fh, events & EV_WRITE), events, |
|
|
1426 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1427 | e_once_cb, |
|
|
1428 | newSVsv (cb) |
|
|
1429 | ); |
867 | |
1430 | |
868 | #void DESTROY (struct evhttp_request *req); |
|
|
869 | |
|
|
870 | #endif |
|
|
871 | |
|
|
872 | #endif |
|
|
873 | |
|
|
874 | |
|
|
875 | |
|
|
876 | |
|
|
877 | |
|
|
878 | |
|
|
879 | |
|
|