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 <math.h> |
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6 | #include <netinet/in.h> |
5 | /*#include <netinet/in.h>*/ |
7 | |
6 | |
8 | #include <sys/time.h> |
7 | /* fix perl api breakage */ |
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8 | #undef signal |
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9 | #undef sigaction |
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10 | |
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11 | #define EV_PROTOTYPES 1 |
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12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
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13 | #define EV_H <ev.h> |
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14 | #include "EV/EVAPI.h" |
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15 | |
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16 | #define EV_SELECT_IS_WINSOCKET 0 |
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17 | #ifdef _WIN32 |
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18 | # define EV_SELECT_USE_FD_SET 0 |
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19 | # define NFDBITS PERL_NFDBITS |
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20 | # define fd_mask Perl_fd_mask |
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21 | #endif |
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22 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
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23 | #include "libev/ev.c" |
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24 | |
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25 | #ifndef _WIN32 |
9 | #include <time.h> |
26 | # include <pthread.h> |
10 | #include <event.h> |
27 | #endif |
11 | #include <evdns.h> |
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12 | /*include <evhttp.h>*/ /* does not compile */ |
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13 | |
28 | |
14 | #define EV_NONE 0 |
29 | /* 5.10.0 */ |
15 | #define EV_UNDEF -1 |
30 | #ifndef SvREFCNT_inc_NN |
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31 | # define SvREFCNT_inc_NN(sv) SvREFCNT_inc (sv) |
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32 | #endif |
16 | |
33 | |
17 | #define TIMEOUT_NONE HUGE_VAL |
34 | /* 5.6.x */ |
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35 | #ifndef SvRV_set |
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36 | # define SvRV_set(a,b) SvRV ((a)) = (b) |
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37 | #endif |
18 | |
38 | |
19 | typedef struct event_base *Base; |
39 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
20 | |
40 | |
21 | static HV *stash_base, *stash_event; |
41 | #define WFLAG_KEEPALIVE 1 |
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42 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
22 | |
43 | |
23 | static double tv_get (struct timeval *tv) |
44 | #define UNREF(w) \ |
24 | { |
45 | if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
25 | return tv->tv_sec + tv->tv_usec * 1e-6; |
46 | && ev_is_active (w)) \ |
26 | } |
47 | { \ |
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48 | ev_unref (e_loop (w)); \ |
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49 | (w)->e_flags |= WFLAG_UNREFED; \ |
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50 | } |
27 | |
51 | |
28 | static void tv_set (struct timeval *tv, double val) |
52 | #define REF(w) \ |
29 | { |
53 | if ((w)->e_flags & WFLAG_UNREFED) \ |
30 | tv->tv_sec = (long)val; |
54 | { \ |
31 | tv->tv_usec = (long)((val - (double)tv->tv_sec) * 1e6); |
55 | (w)->e_flags &= ~WFLAG_UNREFED; \ |
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56 | ev_ref (e_loop (w)); \ |
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57 | } |
32 | |
58 | |
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59 | #define START(type,w) \ |
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60 | do { \ |
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61 | ev_ ## type ## _start (e_loop (w), w); \ |
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62 | UNREF (w); \ |
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63 | } while (0) |
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64 | |
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65 | #define STOP(type,w) \ |
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66 | do { \ |
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67 | REF (w); \ |
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68 | ev_ ## type ## _stop (e_loop (w), w); \ |
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69 | } while (0) |
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70 | |
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71 | #define RESET(type,w,seta) \ |
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72 | do { \ |
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73 | int active = ev_is_active (w); \ |
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74 | if (active) STOP (type, w); \ |
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75 | ev_ ## type ## _set seta; \ |
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76 | if (active) START (type, w); \ |
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77 | } while (0) |
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78 | |
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79 | typedef int Signal; |
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80 | |
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81 | static SV *default_loop_sv; |
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82 | |
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83 | static struct EVAPI evapi; |
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84 | |
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85 | static HV |
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86 | *stash_loop, |
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87 | *stash_watcher, |
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88 | *stash_io, |
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89 | *stash_timer, |
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90 | *stash_periodic, |
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91 | *stash_signal, |
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92 | *stash_child, |
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93 | *stash_stat, |
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94 | *stash_idle, |
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95 | *stash_prepare, |
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96 | *stash_check, |
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97 | *stash_embed, |
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98 | *stash_fork, |
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99 | *stash_async; |
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100 | |
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101 | #ifndef SIG_SIZE |
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102 | /* kudos to Slaven Rezic for the idea */ |
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103 | static char sig_size [] = { SIG_NUM }; |
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104 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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105 | #endif |
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106 | |
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107 | static Signal |
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108 | sv_signum (SV *sig) |
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109 | { |
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110 | Signal signum; |
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111 | |
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112 | SvGETMAGIC (sig); |
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113 | |
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114 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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115 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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116 | return signum; |
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117 | |
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118 | signum = SvIV (sig); |
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119 | |
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120 | if (signum > 0 && signum < SIG_SIZE) |
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121 | return signum; |
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122 | |
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123 | return -1; |
33 | } |
124 | } |
34 | |
125 | |
35 | ///////////////////////////////////////////////////////////////////////////// |
126 | ///////////////////////////////////////////////////////////////////////////// |
36 | // Event |
127 | // Event |
37 | |
128 | |
38 | typedef struct ev { |
129 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
39 | struct event ev; |
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40 | SV *cb, *fh; |
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41 | SV *self; /* contains this struct */ |
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42 | double timeout; |
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43 | double interval; |
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44 | unsigned char active; |
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45 | unsigned char abstime; |
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46 | } *Event; |
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47 | |
130 | |
48 | static double |
131 | static int |
49 | e_now () |
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50 | { |
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51 | struct timeval tv; |
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52 | gettimeofday (&tv, 0); |
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53 | |
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54 | return tv_get (&tv); |
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55 | } |
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56 | |
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57 | static void e_cb (int fd, short events, void *arg); |
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58 | |
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59 | static int sv_fileno (SV *fh) |
132 | sv_fileno (SV *fh) |
60 | { |
133 | { |
61 | SvGETMAGIC (fh); |
134 | SvGETMAGIC (fh); |
62 | |
135 | |
63 | if (SvROK (fh)) |
136 | if (SvROK (fh)) |
64 | fh = SvRV (fh); |
137 | fh = SvRV (fh); |
65 | |
138 | |
66 | if (SvTYPE (fh) == SVt_PVGV) |
139 | if (SvTYPE (fh) == SVt_PVGV) |
67 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
140 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
68 | |
141 | |
69 | if (SvIOK (fh)) |
142 | if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL)) |
70 | return SvIV (fh); |
143 | return SvIV (fh); |
71 | |
144 | |
72 | return -1; |
145 | return -1; |
73 | } |
146 | } |
74 | |
147 | |
75 | static Event |
148 | static SV * |
76 | e_new (SV *fh, short events, SV *cb) |
149 | e_get_cv (SV *cb_sv) |
77 | { |
150 | { |
78 | int fd = sv_fileno (fh); |
151 | HV *st; |
79 | Event ev; |
152 | GV *gvp; |
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153 | CV *cv = sv_2cv (cb_sv, &st, &gvp, 0); |
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154 | |
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155 | if (!cv) |
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156 | croak ("EV watcher callback must be a CODE reference"); |
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157 | |
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158 | return (SV *)cv; |
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159 | } |
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160 | |
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161 | static void * |
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162 | e_new (int size, SV *cb_sv, SV *loop) |
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163 | { |
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164 | SV *cv = cb_sv ? e_get_cv (cb_sv) : 0; |
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165 | ev_watcher *w; |
80 | SV *self = NEWSV (0, sizeof (struct ev)); |
166 | SV *self = NEWSV (0, size); |
81 | SvPOK_only (self); |
167 | SvPOK_only (self); |
82 | SvCUR_set (self, sizeof (struct ev)); |
168 | SvCUR_set (self, size); |
83 | |
169 | |
84 | ev = (Event)SvPVX (self); |
170 | w = (ev_watcher *)SvPVX (self); |
85 | |
171 | |
86 | ev->fh = newSVsv (fh); |
172 | ev_init (w, cv ? e_cb : 0); |
87 | ev->cb = newSVsv (cb); |
173 | |
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174 | w->loop = SvREFCNT_inc (SvRV (loop)); |
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175 | w->e_flags = WFLAG_KEEPALIVE; |
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176 | w->data = 0; |
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177 | w->fh = 0; |
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178 | w->cb_sv = SvREFCNT_inc (cv); |
88 | ev->self = self; |
179 | w->self = self; |
89 | ev->timeout = TIMEOUT_NONE; |
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90 | ev->interval = 0.; |
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91 | ev->abstime = 0; |
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92 | ev->active = 0; |
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93 | |
180 | |
94 | event_set (&ev->ev, fd, events, e_cb, (void *)ev); |
181 | return (void *)w; |
95 | |
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96 | return ev; |
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97 | } |
182 | } |
98 | |
183 | |
99 | static struct timeval * |
184 | static void |
100 | e_tv (Event ev) |
185 | e_destroy (void *w_) |
101 | { |
186 | { |
102 | static struct timeval tv; |
187 | ev_watcher *w = (ev_watcher *)w_; |
103 | double to = ev->timeout; |
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104 | |
188 | |
105 | if (to == TIMEOUT_NONE) |
189 | SvREFCNT_dec (w->loop ); w->loop = 0; |
106 | return 0; |
190 | SvREFCNT_dec (w->fh ); w->fh = 0; |
107 | |
191 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
108 | if (ev->abstime) |
192 | SvREFCNT_dec (w->data ); w->data = 0; |
109 | { |
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110 | double now = e_now (); |
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111 | |
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112 | if (now > to && ev->interval) |
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113 | ev->timeout = (to += ceil ((now - to) / ev->interval) * ev->interval); |
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114 | |
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115 | to -= now; |
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116 | } |
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117 | else if (to < 0.) |
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118 | to = 0.; |
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119 | |
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120 | tv_set (&tv, to); |
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121 | |
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122 | return &tv; |
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123 | } |
193 | } |
124 | |
194 | |
125 | static SV *e_self (Event ev) |
195 | static SV * |
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196 | e_bless (ev_watcher *w, HV *stash) |
126 | { |
197 | { |
127 | SV *rv; |
198 | SV *rv; |
128 | |
199 | |
129 | if (SvOBJECT (ev->self)) |
200 | if (SvOBJECT (w->self)) |
130 | rv = newRV_inc (ev->self); |
201 | rv = newRV_inc (w->self); |
131 | else |
202 | else |
132 | { |
203 | { |
133 | rv = newRV_noinc (ev->self); |
204 | rv = newRV_noinc (w->self); |
134 | sv_bless (rv, stash_event); |
205 | sv_bless (rv, stash); |
135 | SvREADONLY_on (ev->self); |
206 | SvREADONLY_on (w->self); |
136 | } |
207 | } |
137 | |
208 | |
138 | return rv; |
209 | return rv; |
139 | } |
210 | } |
140 | |
211 | |
141 | static int |
212 | static SV *sv_self_cache, *sv_events_cache; |
142 | e_start (Event ev) |
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143 | { |
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144 | if (ev->active) event_del (&ev->ev); |
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145 | ev->active = 1; |
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146 | return event_add (&ev->ev, e_tv (ev)); |
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147 | } |
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148 | |
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149 | static int e_stop (Event ev) |
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150 | { |
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151 | return ev->active |
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152 | ? (ev->active = 0), event_del (&ev->ev) |
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153 | : 0; |
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154 | } |
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155 | |
213 | |
156 | static void |
214 | static void |
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215 | e_cb (EV_P_ ev_watcher *w, int revents) |
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216 | { |
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217 | dSP; |
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218 | I32 mark = SP - PL_stack_base; |
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219 | SV *sv_self, *sv_events; |
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220 | |
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221 | /* libev might have stopped the watcher */ |
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222 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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223 | && !ev_is_active (w)) |
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224 | REF (w); |
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225 | |
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226 | if (expect_true (sv_self_cache)) |
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227 | { |
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228 | sv_self = sv_self_cache; sv_self_cache = 0; |
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229 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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230 | } |
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231 | else |
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232 | { |
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233 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
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234 | SvREADONLY_on (sv_self); |
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235 | } |
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236 | |
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237 | if (expect_true (sv_events_cache)) |
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238 | { |
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239 | sv_events = sv_events_cache; sv_events_cache = 0; |
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240 | SvIV_set (sv_events, revents); |
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241 | } |
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242 | else |
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243 | { |
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244 | sv_events = newSViv (revents); |
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245 | SvREADONLY_on (sv_events); |
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246 | } |
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247 | |
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248 | PUSHMARK (SP); |
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249 | EXTEND (SP, 2); |
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250 | PUSHs (sv_self); |
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251 | PUSHs (sv_events); |
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252 | |
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253 | PUTBACK; |
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254 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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255 | |
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256 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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257 | SvREFCNT_dec (sv_self); |
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258 | else |
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259 | { |
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260 | SvREFCNT_dec (SvRV (sv_self)); |
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261 | SvRV_set (sv_self, &PL_sv_undef); |
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262 | sv_self_cache = sv_self; |
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263 | } |
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264 | |
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265 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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266 | SvREFCNT_dec (sv_events); |
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267 | else |
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268 | sv_events_cache = sv_events; |
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269 | |
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270 | if (expect_false (SvTRUE (ERRSV))) |
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271 | { |
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272 | SPAGAIN; |
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273 | PUSHMARK (SP); |
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274 | PUTBACK; |
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275 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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276 | } |
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277 | |
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278 | SP = PL_stack_base + mark; |
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279 | PUTBACK; |
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280 | } |
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281 | |
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282 | static void |
157 | e_cb (int fd, short events, void *arg) |
283 | e_once_cb (int revents, void *arg) |
158 | { |
284 | { |
159 | struct ev *ev = (struct ev*)arg; |
285 | dSP; |
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286 | I32 mark = SP - PL_stack_base; |
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287 | SV *sv_events; |
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288 | |
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289 | if (sv_events_cache) |
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290 | { |
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291 | sv_events = sv_events_cache; sv_events_cache = 0; |
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292 | SvIV_set (sv_events, revents); |
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293 | } |
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294 | else |
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295 | sv_events = newSViv (revents); |
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296 | |
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297 | PUSHMARK (SP); |
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298 | XPUSHs (sv_events); |
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299 | |
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300 | PUTBACK; |
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301 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
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302 | |
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303 | SvREFCNT_dec ((SV *)arg); |
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304 | |
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305 | if (sv_events_cache) |
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306 | SvREFCNT_dec (sv_events); |
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307 | else |
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308 | sv_events_cache = sv_events; |
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309 | |
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310 | if (SvTRUE (ERRSV)) |
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311 | { |
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312 | SPAGAIN; |
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313 | PUSHMARK (SP); |
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314 | PUTBACK; |
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315 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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316 | } |
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317 | |
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318 | SP = PL_stack_base + mark; |
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319 | PUTBACK; |
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320 | } |
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321 | |
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322 | static ev_tstamp |
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323 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
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324 | { |
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325 | ev_tstamp retval; |
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326 | int count; |
160 | dSP; |
327 | dSP; |
161 | |
328 | |
162 | ENTER; |
329 | ENTER; |
163 | SAVETMPS; |
330 | SAVETMPS; |
164 | |
331 | |
165 | if (!(ev->ev.ev_events & EV_PERSIST)) |
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166 | ev->active = 0; |
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167 | |
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168 | PUSHMARK (SP); |
332 | PUSHMARK (SP); |
169 | EXTEND (SP, 2); |
333 | EXTEND (SP, 2); |
170 | PUSHs (sv_2mortal (e_self (ev))); |
334 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
171 | PUSHs (sv_2mortal (newSViv (events))); |
335 | PUSHs (newSVnv (now)); |
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336 | |
172 | PUTBACK; |
337 | PUTBACK; |
173 | call_sv (ev->cb, G_DISCARD | G_VOID | G_EVAL); |
338 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
174 | /*TODO: if err, call some logging function */ |
339 | SPAGAIN; |
175 | |
340 | |
176 | if (ev->interval && !ev->active) |
341 | if (SvTRUE (ERRSV)) |
177 | e_start (ev); |
342 | { |
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343 | PUSHMARK (SP); |
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344 | PUTBACK; |
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345 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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346 | SPAGAIN; |
|
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347 | } |
|
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348 | |
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349 | if (count > 0) |
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350 | { |
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351 | retval = SvNV (TOPs); |
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352 | |
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353 | if (retval < now) |
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354 | retval = now; |
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355 | } |
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356 | else |
|
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357 | retval = now; |
178 | |
358 | |
179 | FREETMPS; |
359 | FREETMPS; |
180 | LEAVE; |
360 | LEAVE; |
181 | } |
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182 | |
361 | |
183 | ///////////////////////////////////////////////////////////////////////////// |
362 | return retval; |
184 | // DNS |
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185 | |
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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); |
|
|
195 | EXTEND (SP, count + 3); |
|
|
196 | PUSHs (sv_2mortal (newSViv (result))); |
|
|
197 | |
|
|
198 | if (result == DNS_ERR_NONE && ttl >= 0) |
|
|
199 | { |
|
|
200 | int i; |
|
|
201 | |
|
|
202 | PUSHs (sv_2mortal (newSViv (type))); |
|
|
203 | PUSHs (sv_2mortal (newSViv (ttl))); |
|
|
204 | |
|
|
205 | for (i = 0; i < count; ++i) |
|
|
206 | switch (type) |
|
|
207 | { |
|
|
208 | case DNS_IPv6_AAAA: |
|
|
209 | PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
|
|
210 | break; |
|
|
211 | case DNS_IPv4_A: |
|
|
212 | PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
|
|
213 | break; |
|
|
214 | case DNS_PTR: |
|
|
215 | PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
|
|
216 | break; |
|
|
217 | } |
|
|
218 | } |
|
|
219 | |
|
|
220 | PUTBACK; |
|
|
221 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
|
|
222 | |
|
|
223 | FREETMPS; |
|
|
224 | LEAVE; |
|
|
225 | } |
363 | } |
|
|
364 | |
|
|
365 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
|
|
366 | croak (# repeat " value must be >= 0"); |
|
|
367 | |
|
|
368 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
|
|
369 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
|
|
370 | |
|
|
371 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
|
|
372 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
226 | |
373 | |
227 | ///////////////////////////////////////////////////////////////////////////// |
374 | ///////////////////////////////////////////////////////////////////////////// |
228 | // XS interface functions |
375 | // XS interface functions |
229 | |
376 | |
230 | MODULE = EV PACKAGE = EV PREFIX = event_ |
377 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
|
|
378 | |
|
|
379 | PROTOTYPES: ENABLE |
231 | |
380 | |
232 | BOOT: |
381 | BOOT: |
233 | { |
382 | { |
234 | HV *stash = gv_stashpv ("EV", 1); |
383 | HV *stash = gv_stashpv ("EV", 1); |
235 | |
384 | |
236 | static const struct { |
385 | static const struct { |
237 | const char *name; |
386 | const char *name; |
238 | IV iv; |
387 | IV iv; |
239 | } *civ, const_iv[] = { |
388 | } *civ, const_iv[] = { |
240 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
389 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
390 | const_iv (EV_, MINPRI) |
|
|
391 | const_iv (EV_, MAXPRI) |
|
|
392 | |
|
|
393 | const_iv (EV_, UNDEF) |
241 | const_iv (EV_, NONE) |
394 | const_iv (EV_, NONE) |
242 | const_iv (EV_, TIMEOUT) |
|
|
243 | const_iv (EV_, READ) |
395 | const_iv (EV_, READ) |
244 | const_iv (EV_, WRITE) |
396 | const_iv (EV_, WRITE) |
|
|
397 | const_iv (EV_, IO) |
|
|
398 | const_iv (EV_, TIMEOUT) |
|
|
399 | const_iv (EV_, TIMER) |
|
|
400 | const_iv (EV_, PERIODIC) |
245 | const_iv (EV_, SIGNAL) |
401 | const_iv (EV_, SIGNAL) |
|
|
402 | const_iv (EV_, CHILD) |
246 | const_iv (EV_, PERSIST) |
403 | const_iv (EV_, STAT) |
247 | const_iv (EV, LOOP_ONCE) |
404 | const_iv (EV_, IDLE) |
|
|
405 | const_iv (EV_, PREPARE) |
|
|
406 | const_iv (EV_, CHECK) |
|
|
407 | const_iv (EV_, EMBED) |
|
|
408 | const_iv (EV_, FORK) |
|
|
409 | const_iv (EV_, ASYNC) |
|
|
410 | const_iv (EV_, CUSTOM) |
|
|
411 | const_iv (EV_, ERROR) |
|
|
412 | |
248 | const_iv (EV, LOOP_NONBLOCK) |
413 | const_iv (EV, LOOP_NONBLOCK) |
249 | const_iv (EV, BUFFER_READ) |
414 | const_iv (EV, LOOP_ONESHOT) |
250 | const_iv (EV, BUFFER_WRITE) |
415 | |
|
|
416 | const_iv (EV, UNLOOP_CANCEL) |
|
|
417 | const_iv (EV, UNLOOP_ONE) |
|
|
418 | const_iv (EV, UNLOOP_ALL) |
|
|
419 | |
|
|
420 | const_iv (EV, BACKEND_SELECT) |
|
|
421 | const_iv (EV, BACKEND_POLL) |
251 | const_iv (EV, BUFFER_EOF) |
422 | const_iv (EV, BACKEND_EPOLL) |
|
|
423 | const_iv (EV, BACKEND_KQUEUE) |
|
|
424 | const_iv (EV, BACKEND_DEVPOLL) |
252 | const_iv (EV, BUFFER_ERROR) |
425 | const_iv (EV, BACKEND_PORT) |
253 | const_iv (EV, BUFFER_TIMEOUT) |
426 | const_iv (EV, FLAG_AUTO) |
|
|
427 | const_iv (EV, FLAG_NOENV) |
|
|
428 | const_iv (EV, FLAG_FORKCHECK) |
|
|
429 | |
|
|
430 | const_iv (EV_, VERSION_MAJOR) |
|
|
431 | const_iv (EV_, VERSION_MINOR) |
254 | }; |
432 | }; |
255 | |
433 | |
256 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
434 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
257 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
435 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
258 | |
436 | |
|
|
437 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
259 | stash_base = gv_stashpv ("EV::Base" , 1); |
438 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
|
|
439 | stash_io = gv_stashpv ("EV::IO" , 1); |
|
|
440 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
|
|
441 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
|
|
442 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
|
|
443 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
|
|
444 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
|
|
445 | stash_check = gv_stashpv ("EV::Check" , 1); |
|
|
446 | stash_child = gv_stashpv ("EV::Child" , 1); |
260 | stash_event = gv_stashpv ("EV::Event", 1); |
447 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
261 | } |
448 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
|
|
449 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
|
|
450 | stash_async = gv_stashpv ("EV::Async" , 1); |
262 | |
451 | |
263 | double now () |
452 | { |
264 | CODE: |
453 | SV *sv = perl_get_sv ("EV::API", TRUE); |
265 | RETVAL = e_now (); |
454 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
266 | OUTPUT: |
|
|
267 | RETVAL |
|
|
268 | |
455 | |
269 | const char *version () |
456 | /* the poor man's shared library emulator */ |
270 | ALIAS: |
457 | evapi.ver = EV_API_VERSION; |
271 | method = 1 |
458 | evapi.rev = EV_API_REVISION; |
272 | CODE: |
459 | evapi.sv_fileno = sv_fileno; |
273 | RETVAL = ix ? event_get_method () : event_get_version (); |
460 | evapi.sv_signum = sv_signum; |
274 | OUTPUT: |
461 | evapi.supported_backends = ev_supported_backends (); |
275 | RETVAL |
462 | evapi.recommended_backends = ev_recommended_backends (); |
|
|
463 | evapi.embeddable_backends = ev_embeddable_backends (); |
|
|
464 | evapi.time_ = ev_time; |
|
|
465 | evapi.sleep_ = ev_sleep; |
|
|
466 | evapi.loop_new = ev_loop_new; |
|
|
467 | evapi.loop_destroy = ev_loop_destroy; |
|
|
468 | evapi.loop_fork = ev_loop_fork; |
|
|
469 | evapi.loop_count = ev_loop_count; |
|
|
470 | evapi.now = ev_now; |
|
|
471 | evapi.now_update = ev_now_update; |
|
|
472 | evapi.suspend = ev_suspend; |
|
|
473 | evapi.resume = ev_resume; |
|
|
474 | evapi.backend = ev_backend; |
|
|
475 | evapi.unloop = ev_unloop; |
|
|
476 | evapi.ref = ev_ref; |
|
|
477 | evapi.unref = ev_unref; |
|
|
478 | evapi.loop = ev_loop; |
|
|
479 | evapi.once = ev_once; |
|
|
480 | evapi.io_start = ev_io_start; |
|
|
481 | evapi.io_stop = ev_io_stop; |
|
|
482 | evapi.timer_start = ev_timer_start; |
|
|
483 | evapi.timer_stop = ev_timer_stop; |
|
|
484 | evapi.timer_again = ev_timer_again; |
|
|
485 | evapi.periodic_start = ev_periodic_start; |
|
|
486 | evapi.periodic_stop = ev_periodic_stop; |
|
|
487 | evapi.signal_start = ev_signal_start; |
|
|
488 | evapi.signal_stop = ev_signal_stop; |
|
|
489 | evapi.idle_start = ev_idle_start; |
|
|
490 | evapi.idle_stop = ev_idle_stop; |
|
|
491 | evapi.prepare_start = ev_prepare_start; |
|
|
492 | evapi.prepare_stop = ev_prepare_stop; |
|
|
493 | evapi.check_start = ev_check_start; |
|
|
494 | evapi.check_stop = ev_check_stop; |
|
|
495 | evapi.child_start = ev_child_start; |
|
|
496 | evapi.child_stop = ev_child_stop; |
|
|
497 | evapi.stat_start = ev_stat_start; |
|
|
498 | evapi.stat_stop = ev_stat_stop; |
|
|
499 | evapi.stat_stat = ev_stat_stat; |
|
|
500 | evapi.embed_start = ev_embed_start; |
|
|
501 | evapi.embed_stop = ev_embed_stop; |
|
|
502 | evapi.embed_sweep = ev_embed_sweep; |
|
|
503 | evapi.fork_start = ev_fork_start; |
|
|
504 | evapi.fork_stop = ev_fork_stop; |
|
|
505 | evapi.async_start = ev_async_start; |
|
|
506 | evapi.async_stop = ev_async_stop; |
|
|
507 | evapi.async_send = ev_async_send; |
|
|
508 | evapi.clear_pending = ev_clear_pending; |
|
|
509 | evapi.invoke = ev_invoke; |
276 | |
510 | |
277 | Base event_init () |
511 | sv_setiv (sv, (IV)&evapi); |
|
|
512 | SvREADONLY_on (sv); |
|
|
513 | } |
|
|
514 | #ifndef _WIN32 |
|
|
515 | pthread_atfork (0, 0, ev_default_fork); |
|
|
516 | #endif |
|
|
517 | } |
278 | |
518 | |
279 | int event_priority_init (int npri) |
519 | SV *ev_default_loop (unsigned int flags = 0) |
|
|
520 | CODE: |
|
|
521 | { |
|
|
522 | if (!default_loop_sv) |
|
|
523 | { |
|
|
524 | evapi.default_loop = ev_default_loop (flags); |
280 | |
525 | |
281 | int event_dispatch () |
526 | if (!evapi.default_loop) |
|
|
527 | XSRETURN_UNDEF; |
282 | |
528 | |
|
|
529 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
|
|
530 | } |
|
|
531 | |
|
|
532 | RETVAL = newSVsv (default_loop_sv); |
|
|
533 | } |
|
|
534 | OUTPUT: |
|
|
535 | RETVAL |
|
|
536 | |
|
|
537 | void ev_default_destroy () |
|
|
538 | CODE: |
|
|
539 | ev_default_destroy (); |
|
|
540 | SvREFCNT_dec (default_loop_sv); |
|
|
541 | default_loop_sv = 0; |
|
|
542 | |
|
|
543 | unsigned int ev_supported_backends () |
|
|
544 | |
|
|
545 | unsigned int ev_recommended_backends () |
|
|
546 | |
|
|
547 | unsigned int ev_embeddable_backends () |
|
|
548 | |
|
|
549 | void ev_sleep (NV interval) |
|
|
550 | |
|
|
551 | NV ev_time () |
|
|
552 | |
|
|
553 | NV ev_now () |
|
|
554 | C_ARGS: evapi.default_loop |
|
|
555 | |
|
|
556 | void ev_now_update () |
|
|
557 | C_ARGS: evapi.default_loop |
|
|
558 | |
|
|
559 | void ev_suspend () |
|
|
560 | C_ARGS: evapi.default_loop |
|
|
561 | |
|
|
562 | void ev_resume () |
|
|
563 | C_ARGS: evapi.default_loop |
|
|
564 | |
|
|
565 | unsigned int ev_backend () |
|
|
566 | C_ARGS: evapi.default_loop |
|
|
567 | |
|
|
568 | unsigned int ev_loop_count () |
|
|
569 | C_ARGS: evapi.default_loop |
|
|
570 | |
|
|
571 | void ev_set_io_collect_interval (NV interval) |
|
|
572 | C_ARGS: evapi.default_loop, interval |
|
|
573 | |
|
|
574 | void ev_set_timeout_collect_interval (NV interval) |
|
|
575 | C_ARGS: evapi.default_loop, interval |
|
|
576 | |
283 | int event_loop (int flags = 0) |
577 | void ev_loop (int flags = 0) |
|
|
578 | C_ARGS: evapi.default_loop, flags |
284 | |
579 | |
285 | int event_loopexit (double after = 0) |
580 | void ev_unloop (int how = EVUNLOOP_ONE) |
286 | CODE: |
581 | C_ARGS: evapi.default_loop, how |
287 | { |
|
|
288 | struct timeval tv; |
|
|
289 | tv_set (&tv, after); |
|
|
290 | event_loopexit (&tv); |
|
|
291 | } |
|
|
292 | |
582 | |
293 | Event event (SV *cb) |
583 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
294 | CODE: |
584 | C_ARGS: evapi.default_loop, fd, revents |
295 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
|
|
296 | OUTPUT: |
|
|
297 | RETVAL |
|
|
298 | |
585 | |
|
|
586 | void ev_feed_signal_event (SV *signal) |
|
|
587 | CODE: |
|
|
588 | { |
|
|
589 | Signal signum = sv_signum (signal); |
|
|
590 | CHECK_SIG (signal, signum); |
|
|
591 | |
|
|
592 | ev_feed_signal_event (evapi.default_loop, signum); |
|
|
593 | } |
|
|
594 | |
299 | Event io (SV *fh, short events, SV *cb) |
595 | ev_io *io (SV *fh, int events, SV *cb) |
300 | ALIAS: |
596 | ALIAS: |
301 | io_ns = 1 |
597 | io_ns = 1 |
302 | CODE: |
598 | CODE: |
303 | RETVAL = e_new (fh, events, cb); |
599 | { |
|
|
600 | int fd = sv_fileno (fh); |
|
|
601 | CHECK_FD (fh, fd); |
|
|
602 | |
|
|
603 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
|
|
604 | RETVAL->fh = newSVsv (fh); |
|
|
605 | ev_io_set (RETVAL, fd, events); |
304 | if (!ix) e_start (RETVAL); |
606 | if (!ix) START (io, RETVAL); |
|
|
607 | } |
305 | OUTPUT: |
608 | OUTPUT: |
306 | RETVAL |
609 | RETVAL |
307 | |
610 | |
308 | Event timer (double after, int repeat, SV *cb) |
611 | ev_timer *timer (NV after, NV repeat, SV *cb) |
309 | ALIAS: |
612 | ALIAS: |
310 | timer_ns = 1 |
613 | timer_ns = 1 |
|
|
614 | INIT: |
|
|
615 | CHECK_REPEAT (repeat); |
311 | CODE: |
616 | CODE: |
312 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
617 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
313 | RETVAL->timeout = after; |
618 | ev_timer_set (RETVAL, after, repeat); |
314 | RETVAL->interval = repeat; |
619 | if (!ix) START (timer, RETVAL); |
315 | if (!ix) e_start (RETVAL); |
|
|
316 | OUTPUT: |
620 | OUTPUT: |
317 | RETVAL |
621 | RETVAL |
318 | |
622 | |
319 | Event timer_abs (double at, double interval, SV *cb) |
623 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
320 | ALIAS: |
624 | ALIAS: |
321 | timer_abs_ns = 1 |
625 | periodic_ns = 1 |
|
|
626 | INIT: |
|
|
627 | CHECK_REPEAT (interval); |
322 | CODE: |
628 | CODE: |
323 | RETVAL = e_new (NEWSV (0, 0), 0, cb); |
629 | { |
324 | RETVAL->timeout = at; |
630 | ev_periodic *w; |
325 | RETVAL->interval = interval; |
631 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
326 | RETVAL->abstime = 1; |
632 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
327 | if (!ix) e_start (RETVAL); |
633 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
634 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
635 | if (!ix) START (periodic, w); |
|
|
636 | } |
328 | OUTPUT: |
637 | OUTPUT: |
329 | RETVAL |
638 | RETVAL |
330 | |
639 | |
331 | Event signal (SV *signal, SV *cb) |
640 | ev_signal *signal (SV *signal, SV *cb) |
332 | ALIAS: |
641 | ALIAS: |
333 | signal_ns = 1 |
642 | signal_ns = 1 |
334 | CODE: |
643 | CODE: |
335 | RETVAL = e_new (signal, EV_SIGNAL | EV_PERSIST, cb); |
644 | { |
|
|
645 | Signal signum = sv_signum (signal); |
|
|
646 | CHECK_SIG (signal, signum); |
|
|
647 | |
|
|
648 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
|
|
649 | ev_signal_set (RETVAL, signum); |
|
|
650 | if (!ix) START (signal, RETVAL); |
|
|
651 | } |
|
|
652 | OUTPUT: |
|
|
653 | RETVAL |
|
|
654 | |
|
|
655 | ev_idle *idle (SV *cb) |
|
|
656 | ALIAS: |
|
|
657 | idle_ns = 1 |
|
|
658 | CODE: |
|
|
659 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
|
|
660 | ev_idle_set (RETVAL); |
|
|
661 | if (!ix) START (idle, RETVAL); |
|
|
662 | OUTPUT: |
|
|
663 | RETVAL |
|
|
664 | |
|
|
665 | ev_prepare *prepare (SV *cb) |
|
|
666 | ALIAS: |
|
|
667 | prepare_ns = 1 |
|
|
668 | CODE: |
|
|
669 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
|
|
670 | ev_prepare_set (RETVAL); |
|
|
671 | if (!ix) START (prepare, RETVAL); |
|
|
672 | OUTPUT: |
|
|
673 | RETVAL |
|
|
674 | |
|
|
675 | ev_check *check (SV *cb) |
|
|
676 | ALIAS: |
|
|
677 | check_ns = 1 |
|
|
678 | CODE: |
|
|
679 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
|
|
680 | ev_check_set (RETVAL); |
|
|
681 | if (!ix) START (check, RETVAL); |
|
|
682 | OUTPUT: |
|
|
683 | RETVAL |
|
|
684 | |
|
|
685 | ev_fork *fork (SV *cb) |
|
|
686 | ALIAS: |
|
|
687 | fork_ns = 1 |
|
|
688 | CODE: |
|
|
689 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
|
|
690 | ev_fork_set (RETVAL); |
|
|
691 | if (!ix) START (fork, RETVAL); |
|
|
692 | OUTPUT: |
|
|
693 | RETVAL |
|
|
694 | |
|
|
695 | ev_child *child (int pid, int trace, SV *cb) |
|
|
696 | ALIAS: |
|
|
697 | child_ns = 1 |
|
|
698 | CODE: |
|
|
699 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
|
|
700 | ev_child_set (RETVAL, pid, trace); |
|
|
701 | if (!ix) START (child, RETVAL); |
|
|
702 | OUTPUT: |
|
|
703 | RETVAL |
|
|
704 | |
|
|
705 | ev_stat *stat (SV *path, NV interval, SV *cb) |
|
|
706 | ALIAS: |
|
|
707 | stat_ns = 1 |
|
|
708 | CODE: |
|
|
709 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
|
|
710 | RETVAL->fh = newSVsv (path); |
|
|
711 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
336 | if (!ix) e_start (RETVAL); |
712 | if (!ix) START (stat, RETVAL); |
337 | OUTPUT: |
713 | OUTPUT: |
338 | RETVAL |
714 | RETVAL |
|
|
715 | |
|
|
716 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
717 | ALIAS: |
|
|
718 | embed_ns = 1 |
|
|
719 | CODE: |
|
|
720 | { |
|
|
721 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
722 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
723 | |
|
|
724 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
725 | RETVAL->fh = newSVsv (ST (0)); |
|
|
726 | ev_embed_set (RETVAL, loop); |
|
|
727 | if (!ix) START (embed, RETVAL); |
|
|
728 | } |
|
|
729 | OUTPUT: |
|
|
730 | RETVAL |
|
|
731 | |
|
|
732 | ev_async *async (SV *cb) |
|
|
733 | ALIAS: |
|
|
734 | async_ns = 1 |
|
|
735 | CODE: |
|
|
736 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
737 | ev_async_set (RETVAL); |
|
|
738 | if (!ix) START (async, RETVAL); |
|
|
739 | OUTPUT: |
|
|
740 | RETVAL |
|
|
741 | |
|
|
742 | void once (SV *fh, int events, SV *timeout, SV *cb) |
|
|
743 | CODE: |
|
|
744 | ev_once ( |
|
|
745 | evapi.default_loop, |
|
|
746 | sv_fileno (fh), events, |
|
|
747 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
748 | e_once_cb, |
|
|
749 | newSVsv (cb) |
|
|
750 | ); |
339 | |
751 | |
340 | PROTOTYPES: DISABLE |
752 | PROTOTYPES: DISABLE |
341 | |
753 | |
342 | |
|
|
343 | MODULE = EV PACKAGE = EV::Base PREFIX = event_base_ |
|
|
344 | |
|
|
345 | Base new () |
|
|
346 | CODE: |
|
|
347 | RETVAL = event_init (); |
|
|
348 | OUTPUT: |
|
|
349 | RETVAL |
|
|
350 | |
|
|
351 | int event_base_dispatch (Base base) |
|
|
352 | |
|
|
353 | int event_base_loop (Base base, int flags = 0) |
|
|
354 | |
|
|
355 | int event_base_loopexit (Base base, double after) |
|
|
356 | CODE: |
|
|
357 | { |
|
|
358 | struct timeval tv; |
|
|
359 | tv.tv_sec = (long)after; |
|
|
360 | tv.tv_usec = (long)(after - tv.tv_sec) * 1e6; |
|
|
361 | event_base_loopexit (base, &tv); |
|
|
362 | } |
|
|
363 | |
|
|
364 | int event_base_priority_init (Base base, int npri) |
|
|
365 | |
|
|
366 | void event_base_set (Base base, Event ev) |
|
|
367 | C_ARGS: base, &ev->ev |
|
|
368 | |
|
|
369 | void DESTROY (Base base) |
|
|
370 | CODE: |
|
|
371 | /*event_base_free (base);*/ /* causes too many problems */ |
|
|
372 | |
|
|
373 | |
|
|
374 | MODULE = EV PACKAGE = EV::Event PREFIX = event_ |
754 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
375 | |
755 | |
376 | int event_priority_set (Event ev, int pri) |
756 | int ev_is_active (ev_watcher *w) |
377 | C_ARGS: &ev->ev, pri |
|
|
378 | |
757 | |
379 | int event_add (Event ev, double timeout = TIMEOUT_NONE) |
758 | int ev_is_pending (ev_watcher *w) |
380 | CODE: |
|
|
381 | ev->timeout = timeout; |
|
|
382 | ev->abstime = 0; |
|
|
383 | RETVAL = e_start (ev); |
|
|
384 | OUTPUT: |
|
|
385 | RETVAL |
|
|
386 | |
759 | |
387 | int event_start (Event ev) |
760 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
388 | CODE: |
761 | C_ARGS: e_loop (w), w, revents |
389 | RETVAL = e_start (ev); |
|
|
390 | OUTPUT: |
|
|
391 | RETVAL |
|
|
392 | |
762 | |
393 | int event_del (Event ev) |
763 | int ev_clear_pending (ev_watcher *w) |
394 | ALIAS: |
764 | C_ARGS: e_loop (w), w |
395 | stop = 0 |
|
|
396 | CODE: |
|
|
397 | RETVAL = e_stop (ev); |
|
|
398 | OUTPUT: |
|
|
399 | RETVAL |
|
|
400 | |
765 | |
401 | void DESTROY (Event ev) |
766 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
402 | CODE: |
767 | C_ARGS: e_loop (w), w, revents |
403 | e_stop (ev); |
|
|
404 | SvREFCNT_dec (ev->cb); |
|
|
405 | SvREFCNT_dec (ev->fh); |
|
|
406 | |
768 | |
|
|
769 | int keepalive (ev_watcher *w, int new_value = 0) |
|
|
770 | CODE: |
|
|
771 | { |
|
|
772 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
|
|
773 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
|
|
774 | |
|
|
775 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
|
|
776 | { |
|
|
777 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
778 | REF (w); |
|
|
779 | UNREF (w); |
|
|
780 | } |
|
|
781 | } |
|
|
782 | OUTPUT: |
|
|
783 | RETVAL |
|
|
784 | |
407 | SV *cb (Event ev, SV *new_cb = 0) |
785 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
408 | CODE: |
786 | CODE: |
409 | RETVAL = newSVsv (ev->cb); |
787 | { |
410 | if (items > 1) |
|
|
411 | sv_setsv (ev->cb, new_cb); |
|
|
412 | OUTPUT: |
|
|
413 | RETVAL |
|
|
414 | |
|
|
415 | SV *fh (Event ev, SV *new_fh = 0) |
|
|
416 | ALIAS: |
|
|
417 | signal = 0 |
|
|
418 | CODE: |
|
|
419 | RETVAL = newSVsv (ev->fh); |
|
|
420 | if (items > 1) |
788 | if (items > 1) |
421 | { |
789 | { |
422 | if (ev->active) event_del (&ev->ev); |
790 | new_cb = e_get_cv (new_cb); |
423 | sv_setsv (ev->fh, new_fh); |
791 | RETVAL = newRV_noinc (w->cb_sv); |
424 | ev->ev.ev_fd = sv_fileno (ev->fh); |
792 | w->cb_sv = SvREFCNT_inc (new_cb); |
425 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
|
|
426 | } |
793 | } |
|
|
794 | else |
|
|
795 | RETVAL = newRV_inc (w->cb_sv); |
|
|
796 | } |
427 | OUTPUT: |
797 | OUTPUT: |
428 | RETVAL |
798 | RETVAL |
429 | |
799 | |
430 | short events (Event ev, short new_events = EV_UNDEF) |
800 | SV *data (ev_watcher *w, SV *new_data = 0) |
431 | CODE: |
801 | CODE: |
432 | RETVAL = ev->ev.ev_events; |
802 | { |
|
|
803 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
|
|
804 | |
433 | if (items > 1) |
805 | if (items > 1) |
434 | { |
806 | { |
435 | if (ev->active) event_del (&ev->ev); |
807 | SvREFCNT_dec (w->data); |
436 | ev->ev.ev_events = new_events; |
808 | w->data = newSVsv (new_data); |
437 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
|
|
438 | } |
809 | } |
|
|
810 | } |
439 | OUTPUT: |
811 | OUTPUT: |
440 | RETVAL |
812 | RETVAL |
441 | |
813 | |
442 | double timeout (Event ev, double new_timeout = 0., int repeat = 0) |
814 | SV *loop (ev_watcher *w) |
443 | CODE: |
815 | CODE: |
444 | RETVAL = ev->timeout; |
816 | RETVAL = newRV_inc (w->loop); |
|
|
817 | OUTPUT: |
|
|
818 | RETVAL |
|
|
819 | |
|
|
820 | int priority (ev_watcher *w, int new_priority = 0) |
|
|
821 | CODE: |
|
|
822 | { |
|
|
823 | RETVAL = w->priority; |
|
|
824 | |
445 | if (items > 1) |
825 | if (items > 1) |
446 | { |
826 | { |
447 | if (ev->active) event_del (&ev->ev); |
827 | int active = ev_is_active (w); |
448 | ev->timeout = new_timeout; |
828 | |
449 | ev->interval = repeat; |
829 | if (active) |
450 | ev->abstime = 0; |
830 | { |
451 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
831 | /* grrr. */ |
|
|
832 | PUSHMARK (SP); |
|
|
833 | XPUSHs (ST (0)); |
|
|
834 | PUTBACK; |
|
|
835 | call_method ("stop", G_DISCARD | G_VOID); |
|
|
836 | } |
|
|
837 | |
|
|
838 | ev_set_priority (w, new_priority); |
|
|
839 | |
|
|
840 | if (active) |
|
|
841 | { |
|
|
842 | PUSHMARK (SP); |
|
|
843 | XPUSHs (ST (0)); |
|
|
844 | PUTBACK; |
|
|
845 | call_method ("start", G_DISCARD | G_VOID); |
|
|
846 | } |
452 | } |
847 | } |
|
|
848 | } |
453 | OUTPUT: |
849 | OUTPUT: |
454 | RETVAL |
850 | RETVAL |
455 | |
851 | |
456 | void timeout_abs (Event ev, double at, double interval = 0.) |
|
|
457 | CODE: |
|
|
458 | if (ev->active) event_del (&ev->ev); |
|
|
459 | ev->timeout = at; |
|
|
460 | ev->interval = interval; |
|
|
461 | ev->abstime = 1; |
|
|
462 | if (ev->active) event_add (&ev->ev, e_tv (ev)); |
|
|
463 | |
|
|
464 | |
|
|
465 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
852 | MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_ |
466 | |
853 | |
467 | BOOT: |
854 | void ev_io_start (ev_io *w) |
468 | { |
855 | CODE: |
469 | HV *stash = gv_stashpv ("EV::DNS", 1); |
856 | START (io, w); |
470 | |
857 | |
471 | static const struct { |
858 | void ev_io_stop (ev_io *w) |
472 | const char *name; |
859 | CODE: |
473 | IV iv; |
860 | STOP (io, w); |
474 | } *civ, const_iv[] = { |
|
|
475 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
476 | |
861 | |
477 | const_iv (DNS_, ERR_NONE) |
862 | void DESTROY (ev_io *w) |
478 | const_iv (DNS_, ERR_FORMAT) |
863 | CODE: |
479 | const_iv (DNS_, ERR_SERVERFAILED) |
864 | STOP (io, w); |
480 | const_iv (DNS_, ERR_NOTEXIST) |
865 | e_destroy (w); |
481 | const_iv (DNS_, ERR_NOTIMPL) |
|
|
482 | const_iv (DNS_, ERR_REFUSED) |
|
|
483 | const_iv (DNS_, ERR_TRUNCATED) |
|
|
484 | const_iv (DNS_, ERR_UNKNOWN) |
|
|
485 | const_iv (DNS_, ERR_TIMEOUT) |
|
|
486 | const_iv (DNS_, ERR_SHUTDOWN) |
|
|
487 | const_iv (DNS_, IPv4_A) |
|
|
488 | const_iv (DNS_, PTR) |
|
|
489 | const_iv (DNS_, IPv6_AAAA) |
|
|
490 | const_iv (DNS_, QUERY_NO_SEARCH) |
|
|
491 | const_iv (DNS_, OPTION_SEARCH) |
|
|
492 | const_iv (DNS_, OPTION_NAMESERVERS) |
|
|
493 | const_iv (DNS_, OPTION_MISC) |
|
|
494 | const_iv (DNS_, OPTIONS_ALL) |
|
|
495 | const_iv (DNS_, NO_SEARCH) |
|
|
496 | }; |
|
|
497 | |
866 | |
498 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
867 | void set (ev_io *w, SV *fh, int events) |
499 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
868 | CODE: |
500 | } |
869 | { |
|
|
870 | int fd = sv_fileno (fh); |
|
|
871 | CHECK_FD (fh, fd); |
501 | |
872 | |
502 | int evdns_init () |
873 | sv_setsv (w->fh, fh); |
|
|
874 | RESET (io, w, (w, fd, events)); |
|
|
875 | } |
503 | |
876 | |
504 | void evdns_shutdown (int fail_requests = 1) |
877 | SV *fh (ev_io *w, SV *new_fh = 0) |
|
|
878 | CODE: |
|
|
879 | { |
|
|
880 | if (items > 1) |
|
|
881 | { |
|
|
882 | int fd = sv_fileno (new_fh); |
|
|
883 | CHECK_FD (new_fh, fd); |
505 | |
884 | |
506 | const char *evdns_err_to_string (int err) |
885 | RETVAL = w->fh; |
|
|
886 | w->fh = newSVsv (new_fh); |
507 | |
887 | |
508 | int evdns_nameserver_add (U32 address) |
888 | RESET (io, w, (w, fd, w->events)); |
|
|
889 | } |
|
|
890 | else |
|
|
891 | RETVAL = newSVsv (w->fh); |
|
|
892 | } |
|
|
893 | OUTPUT: |
|
|
894 | RETVAL |
509 | |
895 | |
510 | int evdns_count_nameservers () |
896 | int events (ev_io *w, int new_events = EV_UNDEF) |
|
|
897 | CODE: |
|
|
898 | { |
|
|
899 | RETVAL = w->events; |
511 | |
900 | |
512 | int evdns_clear_nameservers_and_suspend () |
901 | if (items > 1) |
|
|
902 | RESET (io, w, (w, w->fd, new_events)); |
|
|
903 | } |
|
|
904 | OUTPUT: |
|
|
905 | RETVAL |
513 | |
906 | |
514 | int evdns_resume () |
907 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
515 | |
908 | |
516 | int evdns_nameserver_ip_add (char *ip_as_string) |
909 | void ev_signal_start (ev_signal *w) |
|
|
910 | CODE: |
|
|
911 | START (signal, w); |
517 | |
912 | |
518 | int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
913 | void ev_signal_stop (ev_signal *w) |
519 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
914 | CODE: |
|
|
915 | STOP (signal, w); |
520 | |
916 | |
521 | int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
917 | void DESTROY (ev_signal *w) |
522 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
918 | CODE: |
|
|
919 | STOP (signal, w); |
|
|
920 | e_destroy (w); |
523 | |
921 | |
524 | int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
922 | void set (ev_signal *w, SV *signal) |
525 | ALIAS: |
923 | CODE: |
526 | evdns_resolve_reverse_ipv6 = 1 |
924 | { |
|
|
925 | Signal signum = sv_signum (signal); |
|
|
926 | CHECK_SIG (signal, signum); |
|
|
927 | |
|
|
928 | RESET (signal, w, (w, signum)); |
|
|
929 | } |
|
|
930 | |
|
|
931 | int signal (ev_signal *w, SV *new_signal = 0) |
|
|
932 | CODE: |
|
|
933 | { |
|
|
934 | RETVAL = w->signum; |
|
|
935 | |
|
|
936 | if (items > 1) |
|
|
937 | { |
|
|
938 | Signal signum = sv_signum (new_signal); |
|
|
939 | CHECK_SIG (new_signal, signum); |
|
|
940 | |
|
|
941 | RESET (signal, w, (w, signum)); |
|
|
942 | } |
|
|
943 | } |
|
|
944 | OUTPUT: |
|
|
945 | RETVAL |
|
|
946 | |
|
|
947 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
|
|
948 | |
|
|
949 | void ev_timer_start (ev_timer *w) |
|
|
950 | INIT: |
|
|
951 | CHECK_REPEAT (w->repeat); |
|
|
952 | CODE: |
|
|
953 | START (timer, w); |
|
|
954 | |
|
|
955 | void ev_timer_stop (ev_timer *w) |
|
|
956 | CODE: |
|
|
957 | STOP (timer, w); |
|
|
958 | |
|
|
959 | void ev_timer_again (ev_timer *w) |
|
|
960 | INIT: |
|
|
961 | CHECK_REPEAT (w->repeat); |
527 | CODE: |
962 | CODE: |
528 | { |
963 | ev_timer_again (e_loop (w), w); |
529 | STRLEN len; |
964 | UNREF (w); |
530 | char *data = SvPVbyte (addr, len); |
|
|
531 | if (len != (ix ? 16 : 4)) |
|
|
532 | croak ("ipv4/ipv6 address to resolve must be given as 4/16 byte octet string"); |
|
|
533 | |
965 | |
|
|
966 | void DESTROY (ev_timer *w) |
|
|
967 | CODE: |
|
|
968 | STOP (timer, w); |
|
|
969 | e_destroy (w); |
|
|
970 | |
|
|
971 | void set (ev_timer *w, NV after, NV repeat = 0.) |
|
|
972 | INIT: |
|
|
973 | CHECK_REPEAT (repeat); |
|
|
974 | CODE: |
|
|
975 | RESET (timer, w, (w, after, repeat)); |
|
|
976 | |
|
|
977 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
|
|
978 | |
|
|
979 | void ev_periodic_start (ev_periodic *w) |
|
|
980 | INIT: |
|
|
981 | CHECK_REPEAT (w->interval); |
|
|
982 | CODE: |
|
|
983 | START (periodic, w); |
|
|
984 | |
|
|
985 | void ev_periodic_stop (ev_periodic *w) |
|
|
986 | CODE: |
|
|
987 | STOP (periodic, w); |
|
|
988 | |
|
|
989 | void ev_periodic_again (ev_periodic *w) |
|
|
990 | CODE: |
|
|
991 | ev_periodic_again (e_loop (w), w); |
|
|
992 | UNREF (w); |
|
|
993 | |
|
|
994 | void DESTROY (ev_periodic *w) |
|
|
995 | CODE: |
|
|
996 | STOP (periodic, w); |
|
|
997 | e_destroy (w); |
|
|
998 | |
|
|
999 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
|
|
1000 | INIT: |
|
|
1001 | CHECK_REPEAT (interval); |
|
|
1002 | CODE: |
|
|
1003 | { |
|
|
1004 | SvREFCNT_dec (w->fh); |
|
|
1005 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1006 | |
|
|
1007 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
|
|
1008 | } |
|
|
1009 | |
|
|
1010 | NV at (ev_periodic *w) |
|
|
1011 | CODE: |
|
|
1012 | RETVAL = ev_periodic_at (w); |
|
|
1013 | OUTPUT: |
534 | RETVAL = ix |
1014 | RETVAL |
535 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
|
|
536 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
|
|
537 | } |
|
|
538 | OUTPUT: |
|
|
539 | RETVAL |
|
|
540 | |
1015 | |
541 | int evdns_set_option (char *option, char *val, int flags) |
1016 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
542 | |
1017 | |
543 | int evdns_resolv_conf_parse (int flags, const char *filename) |
1018 | void ev_idle_start (ev_idle *w) |
|
|
1019 | CODE: |
|
|
1020 | START (idle, w); |
544 | |
1021 | |
545 | #ifdef MS_WINDOWS |
1022 | void ev_idle_stop (ev_idle *w) |
|
|
1023 | CODE: |
|
|
1024 | STOP (idle, w); |
546 | |
1025 | |
547 | int evdns_config_windows_nameservers () |
1026 | void DESTROY (ev_idle *w) |
|
|
1027 | CODE: |
|
|
1028 | STOP (idle, w); |
|
|
1029 | e_destroy (w); |
|
|
1030 | |
|
|
1031 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
|
|
1032 | |
|
|
1033 | void ev_prepare_start (ev_prepare *w) |
|
|
1034 | CODE: |
|
|
1035 | START (prepare, w); |
|
|
1036 | |
|
|
1037 | void ev_prepare_stop (ev_prepare *w) |
|
|
1038 | CODE: |
|
|
1039 | STOP (prepare, w); |
|
|
1040 | |
|
|
1041 | void DESTROY (ev_prepare *w) |
|
|
1042 | CODE: |
|
|
1043 | STOP (prepare, w); |
|
|
1044 | e_destroy (w); |
|
|
1045 | |
|
|
1046 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
|
|
1047 | |
|
|
1048 | void ev_check_start (ev_check *w) |
|
|
1049 | CODE: |
|
|
1050 | START (check, w); |
|
|
1051 | |
|
|
1052 | void ev_check_stop (ev_check *w) |
|
|
1053 | CODE: |
|
|
1054 | STOP (check, w); |
|
|
1055 | |
|
|
1056 | void DESTROY (ev_check *w) |
|
|
1057 | CODE: |
|
|
1058 | STOP (check, w); |
|
|
1059 | e_destroy (w); |
|
|
1060 | |
|
|
1061 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
1062 | |
|
|
1063 | void ev_fork_start (ev_fork *w) |
|
|
1064 | CODE: |
|
|
1065 | START (fork, w); |
|
|
1066 | |
|
|
1067 | void ev_fork_stop (ev_fork *w) |
|
|
1068 | CODE: |
|
|
1069 | STOP (fork, w); |
|
|
1070 | |
|
|
1071 | void DESTROY (ev_fork *w) |
|
|
1072 | CODE: |
|
|
1073 | STOP (fork, w); |
|
|
1074 | e_destroy (w); |
|
|
1075 | |
|
|
1076 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1077 | |
|
|
1078 | void ev_child_start (ev_child *w) |
|
|
1079 | CODE: |
|
|
1080 | START (child, w); |
|
|
1081 | |
|
|
1082 | void ev_child_stop (ev_child *w) |
|
|
1083 | CODE: |
|
|
1084 | STOP (child, w); |
|
|
1085 | |
|
|
1086 | void DESTROY (ev_child *w) |
|
|
1087 | CODE: |
|
|
1088 | STOP (child, w); |
|
|
1089 | e_destroy (w); |
|
|
1090 | |
|
|
1091 | void set (ev_child *w, int pid, int trace) |
|
|
1092 | CODE: |
|
|
1093 | RESET (child, w, (w, pid, trace)); |
|
|
1094 | |
|
|
1095 | int pid (ev_child *w) |
|
|
1096 | ALIAS: |
|
|
1097 | rpid = 1 |
|
|
1098 | rstatus = 2 |
|
|
1099 | CODE: |
|
|
1100 | RETVAL = ix == 0 ? w->pid |
|
|
1101 | : ix == 1 ? w->rpid |
|
|
1102 | : w->rstatus; |
|
|
1103 | OUTPUT: |
|
|
1104 | RETVAL |
|
|
1105 | |
|
|
1106 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
|
|
1107 | |
|
|
1108 | void ev_stat_start (ev_stat *w) |
|
|
1109 | CODE: |
|
|
1110 | START (stat, w); |
|
|
1111 | |
|
|
1112 | void ev_stat_stop (ev_stat *w) |
|
|
1113 | CODE: |
|
|
1114 | STOP (stat, w); |
|
|
1115 | |
|
|
1116 | void DESTROY (ev_stat *w) |
|
|
1117 | CODE: |
|
|
1118 | STOP (stat, w); |
|
|
1119 | e_destroy (w); |
|
|
1120 | |
|
|
1121 | void set (ev_stat *w, SV *path, NV interval) |
|
|
1122 | CODE: |
|
|
1123 | { |
|
|
1124 | sv_setsv (w->fh, path); |
|
|
1125 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
|
|
1126 | } |
|
|
1127 | |
|
|
1128 | SV *path (ev_stat *w, SV *new_path = 0) |
|
|
1129 | CODE: |
|
|
1130 | { |
|
|
1131 | RETVAL = SvREFCNT_inc (w->fh); |
|
|
1132 | |
|
|
1133 | if (items > 1) |
|
|
1134 | { |
|
|
1135 | SvREFCNT_dec (w->fh); |
|
|
1136 | w->fh = newSVsv (new_path); |
|
|
1137 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
|
|
1138 | } |
|
|
1139 | } |
|
|
1140 | OUTPUT: |
|
|
1141 | RETVAL |
|
|
1142 | |
|
|
1143 | NV interval (ev_stat *w, NV new_interval = 0.) |
|
|
1144 | CODE: |
|
|
1145 | { |
|
|
1146 | RETVAL = w->interval; |
|
|
1147 | |
|
|
1148 | if (items > 1) |
|
|
1149 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
|
|
1150 | } |
|
|
1151 | OUTPUT: |
|
|
1152 | RETVAL |
|
|
1153 | |
|
|
1154 | void prev (ev_stat *w) |
|
|
1155 | ALIAS: |
|
|
1156 | stat = 1 |
|
|
1157 | attr = 2 |
|
|
1158 | PPCODE: |
|
|
1159 | { |
|
|
1160 | ev_statdata *s = ix ? &w->attr : &w->prev; |
|
|
1161 | |
|
|
1162 | if (ix == 1) |
|
|
1163 | ev_stat_stat (e_loop (w), w); |
|
|
1164 | else if (!s->st_nlink) |
|
|
1165 | errno = ENOENT; |
|
|
1166 | |
|
|
1167 | PL_statcache.st_dev = s->st_nlink; |
|
|
1168 | PL_statcache.st_ino = s->st_ino; |
|
|
1169 | PL_statcache.st_mode = s->st_mode; |
|
|
1170 | PL_statcache.st_nlink = s->st_nlink; |
|
|
1171 | PL_statcache.st_uid = s->st_uid; |
|
|
1172 | PL_statcache.st_gid = s->st_gid; |
|
|
1173 | PL_statcache.st_rdev = s->st_rdev; |
|
|
1174 | PL_statcache.st_size = s->st_size; |
|
|
1175 | PL_statcache.st_atime = s->st_atime; |
|
|
1176 | PL_statcache.st_mtime = s->st_mtime; |
|
|
1177 | PL_statcache.st_ctime = s->st_ctime; |
|
|
1178 | |
|
|
1179 | if (GIMME_V == G_SCALAR) |
|
|
1180 | XPUSHs (boolSV (s->st_nlink)); |
|
|
1181 | else if (GIMME_V == G_ARRAY && s->st_nlink) |
|
|
1182 | { |
|
|
1183 | EXTEND (SP, 13); |
|
|
1184 | PUSHs (sv_2mortal (newSViv (s->st_dev))); |
|
|
1185 | PUSHs (sv_2mortal (newSViv (s->st_ino))); |
|
|
1186 | PUSHs (sv_2mortal (newSVuv (s->st_mode))); |
|
|
1187 | PUSHs (sv_2mortal (newSVuv (s->st_nlink))); |
|
|
1188 | PUSHs (sv_2mortal (newSViv (s->st_uid))); |
|
|
1189 | PUSHs (sv_2mortal (newSViv (s->st_gid))); |
|
|
1190 | PUSHs (sv_2mortal (newSViv (s->st_rdev))); |
|
|
1191 | PUSHs (sv_2mortal (newSVnv ((NV)s->st_size))); |
|
|
1192 | PUSHs (sv_2mortal (newSVnv (s->st_atime))); |
|
|
1193 | PUSHs (sv_2mortal (newSVnv (s->st_mtime))); |
|
|
1194 | PUSHs (sv_2mortal (newSVnv (s->st_ctime))); |
|
|
1195 | PUSHs (sv_2mortal (newSVuv (4096))); |
|
|
1196 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
|
|
1197 | } |
|
|
1198 | } |
|
|
1199 | |
|
|
1200 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
|
|
1201 | |
|
|
1202 | void ev_embed_start (ev_embed *w) |
|
|
1203 | CODE: |
|
|
1204 | START (embed, w); |
|
|
1205 | |
|
|
1206 | void ev_embed_stop (ev_embed *w) |
|
|
1207 | CODE: |
|
|
1208 | STOP (embed, w); |
|
|
1209 | |
|
|
1210 | void DESTROY (ev_embed *w) |
|
|
1211 | CODE: |
|
|
1212 | STOP (embed, w); |
|
|
1213 | e_destroy (w); |
|
|
1214 | |
|
|
1215 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1216 | CODE: |
|
|
1217 | { |
|
|
1218 | sv_setsv (w->fh, ST (1)); |
|
|
1219 | RESET (embed, w, (w, loop)); |
|
|
1220 | } |
|
|
1221 | |
|
|
1222 | SV *other (ev_embed *w) |
|
|
1223 | CODE: |
|
|
1224 | RETVAL = newSVsv (w->fh); |
|
|
1225 | OUTPUT: |
|
|
1226 | RETVAL |
|
|
1227 | |
|
|
1228 | void ev_embed_sweep (ev_embed *w) |
|
|
1229 | C_ARGS: e_loop (w), w |
|
|
1230 | |
|
|
1231 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1232 | |
|
|
1233 | void ev_async_start (ev_async *w) |
|
|
1234 | CODE: |
|
|
1235 | START (async, w); |
|
|
1236 | |
|
|
1237 | void ev_async_stop (ev_async *w) |
|
|
1238 | CODE: |
|
|
1239 | STOP (async, w); |
|
|
1240 | |
|
|
1241 | void DESTROY (ev_async *w) |
|
|
1242 | CODE: |
|
|
1243 | STOP (async, w); |
|
|
1244 | e_destroy (w); |
|
|
1245 | |
|
|
1246 | void ev_async_send (ev_async *w) |
|
|
1247 | C_ARGS: e_loop (w), w |
|
|
1248 | |
|
|
1249 | SV *ev_async_async_pending (ev_async *w) |
|
|
1250 | CODE: |
|
|
1251 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1252 | OUTPUT: |
|
|
1253 | RETVAL |
|
|
1254 | |
|
|
1255 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1256 | |
|
|
1257 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1258 | CODE: |
|
|
1259 | { |
|
|
1260 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1261 | |
|
|
1262 | if (!loop) |
|
|
1263 | XSRETURN_UNDEF; |
|
|
1264 | |
|
|
1265 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1266 | } |
|
|
1267 | OUTPUT: |
|
|
1268 | RETVAL |
|
|
1269 | |
|
|
1270 | void DESTROY (struct ev_loop *loop) |
|
|
1271 | CODE: |
|
|
1272 | if (loop != evapi.default_loop) /* global destruction sucks */ |
|
|
1273 | ev_loop_destroy (loop); |
|
|
1274 | |
|
|
1275 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1276 | |
|
|
1277 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1278 | |
|
|
1279 | NV ev_now (struct ev_loop *loop) |
|
|
1280 | |
|
|
1281 | void ev_now_update (struct ev_loop *loop) |
|
|
1282 | |
|
|
1283 | void ev_suspend (struct ev_loop *loop) |
|
|
1284 | |
|
|
1285 | void ev_resume (struct ev_loop *loop) |
|
|
1286 | |
|
|
1287 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1288 | |
|
|
1289 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1290 | |
|
|
1291 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1292 | |
|
|
1293 | unsigned int ev_loop_count (struct ev_loop *loop) |
|
|
1294 | |
|
|
1295 | void ev_loop (struct ev_loop *loop, int flags = 0) |
|
|
1296 | |
|
|
1297 | void ev_unloop (struct ev_loop *loop, int how = 1) |
|
|
1298 | |
|
|
1299 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1300 | |
|
|
1301 | #if 0 |
|
|
1302 | |
|
|
1303 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
|
|
1304 | CODE: |
|
|
1305 | { |
|
|
1306 | Signal signum = sv_signum (signal); |
|
|
1307 | CHECK_SIG (signal, signum); |
|
|
1308 | |
|
|
1309 | ev_feed_signal_event (loop, signum); |
|
|
1310 | } |
548 | |
1311 | |
549 | #endif |
1312 | #endif |
550 | |
1313 | |
551 | void evdns_search_clear () |
1314 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
|
|
1315 | ALIAS: |
|
|
1316 | io_ns = 1 |
|
|
1317 | CODE: |
|
|
1318 | { |
|
|
1319 | int fd = sv_fileno (fh); |
|
|
1320 | CHECK_FD (fh, fd); |
552 | |
1321 | |
553 | void evdns_search_add (char *domain) |
1322 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
|
|
1323 | RETVAL->fh = newSVsv (fh); |
|
|
1324 | ev_io_set (RETVAL, fd, events); |
|
|
1325 | if (!ix) START (io, RETVAL); |
|
|
1326 | } |
|
|
1327 | OUTPUT: |
|
|
1328 | RETVAL |
554 | |
1329 | |
555 | void evdns_search_ndots_set (int ndots) |
1330 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1331 | ALIAS: |
|
|
1332 | timer_ns = 1 |
|
|
1333 | INIT: |
|
|
1334 | CHECK_REPEAT (repeat); |
|
|
1335 | CODE: |
|
|
1336 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
|
|
1337 | ev_timer_set (RETVAL, after, repeat); |
|
|
1338 | if (!ix) START (timer, RETVAL); |
|
|
1339 | OUTPUT: |
|
|
1340 | RETVAL |
556 | |
1341 | |
|
|
1342 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
|
|
1343 | ALIAS: |
|
|
1344 | periodic_ns = 1 |
|
|
1345 | INIT: |
|
|
1346 | CHECK_REPEAT (interval); |
|
|
1347 | CODE: |
|
|
1348 | { |
|
|
1349 | ev_periodic *w; |
|
|
1350 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
|
|
1351 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
1352 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
1353 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
1354 | if (!ix) START (periodic, w); |
|
|
1355 | } |
|
|
1356 | OUTPUT: |
|
|
1357 | RETVAL |
|
|
1358 | |
|
|
1359 | #if 0 |
|
|
1360 | |
|
|
1361 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1362 | ALIAS: |
|
|
1363 | signal_ns = 1 |
|
|
1364 | CODE: |
|
|
1365 | { |
|
|
1366 | Signal signum = sv_signum (signal); |
|
|
1367 | CHECK_SIG (signal, signum); |
|
|
1368 | |
|
|
1369 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
|
|
1370 | ev_signal_set (RETVAL, signum); |
|
|
1371 | if (!ix) START (signal, RETVAL); |
|
|
1372 | } |
|
|
1373 | OUTPUT: |
|
|
1374 | RETVAL |
|
|
1375 | |
|
|
1376 | #endif |
|
|
1377 | |
|
|
1378 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1379 | ALIAS: |
|
|
1380 | idle_ns = 1 |
|
|
1381 | CODE: |
|
|
1382 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1383 | ev_idle_set (RETVAL); |
|
|
1384 | if (!ix) START (idle, RETVAL); |
|
|
1385 | OUTPUT: |
|
|
1386 | RETVAL |
|
|
1387 | |
|
|
1388 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1389 | ALIAS: |
|
|
1390 | prepare_ns = 1 |
|
|
1391 | CODE: |
|
|
1392 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1393 | ev_prepare_set (RETVAL); |
|
|
1394 | if (!ix) START (prepare, RETVAL); |
|
|
1395 | OUTPUT: |
|
|
1396 | RETVAL |
|
|
1397 | |
|
|
1398 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1399 | ALIAS: |
|
|
1400 | check_ns = 1 |
|
|
1401 | CODE: |
|
|
1402 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1403 | ev_check_set (RETVAL); |
|
|
1404 | if (!ix) START (check, RETVAL); |
|
|
1405 | OUTPUT: |
|
|
1406 | RETVAL |
|
|
1407 | |
|
|
1408 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1409 | ALIAS: |
|
|
1410 | fork_ns = 1 |
|
|
1411 | CODE: |
|
|
1412 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1413 | ev_fork_set (RETVAL); |
|
|
1414 | if (!ix) START (fork, RETVAL); |
|
|
1415 | OUTPUT: |
|
|
1416 | RETVAL |
|
|
1417 | |
|
|
1418 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1419 | ALIAS: |
|
|
1420 | child_ns = 1 |
|
|
1421 | CODE: |
|
|
1422 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1423 | ev_child_set (RETVAL, pid, trace); |
|
|
1424 | if (!ix) START (child, RETVAL); |
|
|
1425 | OUTPUT: |
|
|
1426 | RETVAL |
|
|
1427 | |
|
|
1428 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
|
|
1429 | ALIAS: |
|
|
1430 | stat_ns = 1 |
|
|
1431 | CODE: |
|
|
1432 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1433 | RETVAL->fh = newSVsv (path); |
|
|
1434 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
1435 | if (!ix) START (stat, RETVAL); |
|
|
1436 | OUTPUT: |
|
|
1437 | RETVAL |
|
|
1438 | |
|
|
1439 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
|
|
1440 | ALIAS: |
|
|
1441 | embed_ns = 1 |
|
|
1442 | CODE: |
|
|
1443 | { |
|
|
1444 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
|
|
1445 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
1446 | |
|
|
1447 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
|
|
1448 | RETVAL->fh = newSVsv (ST (1)); |
|
|
1449 | ev_embed_set (RETVAL, other); |
|
|
1450 | if (!ix) START (embed, RETVAL); |
|
|
1451 | } |
|
|
1452 | OUTPUT: |
|
|
1453 | RETVAL |
|
|
1454 | |
|
|
1455 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1456 | ALIAS: |
|
|
1457 | async_ns = 1 |
|
|
1458 | CODE: |
|
|
1459 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1460 | ev_async_set (RETVAL); |
|
|
1461 | if (!ix) START (async, RETVAL); |
|
|
1462 | OUTPUT: |
|
|
1463 | RETVAL |
|
|
1464 | |
|
|
1465 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1466 | CODE: |
|
|
1467 | ev_once ( |
|
|
1468 | loop, |
|
|
1469 | sv_fileno (fh), events, |
|
|
1470 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1471 | e_once_cb, |
|
|
1472 | newSVsv (cb) |
|
|
1473 | ); |
|
|
1474 | |