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