| 1 | /* |
1 | /* |
| 2 | * libevent compatibility layer |
2 | * libevent compatibility layer |
| 3 | * |
3 | * |
| 4 | * Copyright (c) 2007,2008 Marc Alexander Lehmann <libev@schmorp.de> |
4 | * Copyright (c) 2007,2008,2009 Marc Alexander Lehmann <libev@schmorp.de> |
| 5 | * All rights reserved. |
5 | * All rights reserved. |
| 6 | * |
6 | * |
| 7 | * Redistribution and use in source and binary forms, with or without modifica- |
7 | * Redistribution and use in source and binary forms, with or without modifica- |
| 8 | * tion, are permitted provided that the following conditions are met: |
8 | * tion, are permitted provided that the following conditions are met: |
| 9 | * |
9 | * |
| … | |
… | |
| 77 | return tv->tv_sec + tv->tv_usec * 1e-6; |
77 | return tv->tv_sec + tv->tv_usec * 1e-6; |
| 78 | else |
78 | else |
| 79 | return -1.; |
79 | return -1.; |
| 80 | } |
80 | } |
| 81 | |
81 | |
| 82 | #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) |
| 83 | |
84 | |
| 84 | const char *event_get_version (void) |
85 | const char *event_get_version (void) |
| 85 | { |
86 | { |
|
|
87 | /* returns ABI, not API or library, version */ |
| 86 | return EVENT_VERSION (EV_VERSION_MAJOR, EV_VERSION_MINOR); |
88 | return EVENT_VERSION (EV_VERSION_MAJOR, EV_VERSION_MINOR); |
| 87 | } |
89 | } |
| 88 | |
90 | |
| 89 | const char *event_get_method (void) |
91 | const char *event_get_method (void) |
| 90 | { |
92 | { |
