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39 | |
39 | |
40 | #include <stddef.h> |
40 | #include <stddef.h> |
41 | #include <stdlib.h> |
41 | #include <stdlib.h> |
42 | #include <assert.h> |
42 | #include <assert.h> |
43 | |
43 | |
44 | #ifndef WIN32 |
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45 | # include <sys/time.h> |
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46 | #endif |
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47 | |
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48 | #ifdef EV_EVENT_H |
44 | #ifdef EV_EVENT_H |
49 | # include EV_EVENT_H |
45 | # include EV_EVENT_H |
50 | #else |
46 | #else |
51 | # include "event.h" |
47 | # include "event.h" |
52 | #endif |
48 | #endif |
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81 | return tv->tv_sec + tv->tv_usec * 1e-6; |
77 | return tv->tv_sec + tv->tv_usec * 1e-6; |
82 | else |
78 | else |
83 | return -1.; |
79 | return -1.; |
84 | } |
80 | } |
85 | |
81 | |
86 | #define EVENT_VERSION(a,b) # a "." # b |
82 | #define EVENT_STRINGIFY(s) # s |
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83 | #define EVENT_VERSION(a,b) EVENT_STRINGIFY (a) "." EVENT_STRINGIFY (b) |
87 | |
84 | |
88 | const char *event_get_version (void) |
85 | const char *event_get_version (void) |
89 | { |
86 | { |
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87 | /* returns ABI, not API or library, version */ |
90 | return EVENT_VERSION (EV_VERSION_MAJOR, EV_VERSION_MINOR); |
88 | return EVENT_VERSION (EV_VERSION_MAJOR, EV_VERSION_MINOR); |
91 | } |
89 | } |
92 | |
90 | |
93 | const char *event_get_method (void) |
91 | const char *event_get_method (void) |
94 | { |
92 | { |
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101 | if (ev_x_cur) |
99 | if (ev_x_cur) |
102 | ev_x_cur = (struct event_base *)ev_loop_new (EVFLAG_AUTO); |
100 | ev_x_cur = (struct event_base *)ev_loop_new (EVFLAG_AUTO); |
103 | else |
101 | else |
104 | ev_x_cur = (struct event_base *)ev_default_loop (EVFLAG_AUTO); |
102 | ev_x_cur = (struct event_base *)ev_default_loop (EVFLAG_AUTO); |
105 | #else |
103 | #else |
106 | assert (("multiple event bases not supported when not compiled with EV_MULTIPLICITY", !ev_x_cur)); |
104 | assert (("libev: multiple event bases not supported when not compiled with EV_MULTIPLICITY", !ev_x_cur)); |
107 | |
105 | |
108 | ev_x_cur = (struct event_base *)(long)ev_default_loop (EVFLAG_AUTO); |
106 | ev_x_cur = (struct event_base *)(long)ev_default_loop (EVFLAG_AUTO); |
109 | #endif |
107 | #endif |
110 | |
108 | |
111 | return ev_x_cur; |
109 | return ev_x_cur; |