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