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| author | Vincent Torri <vincent.torri@gmail.com> | 2021-09-03 09:10:07 +0100 |
|---|---|---|
| committer | Carsten Haitzler (Rasterman) <raster@rasterman.com> | 2021-09-03 09:10:07 +0100 |
| commit | 71f7d01b6c4111dc99212e536be029d2442f0bba (patch) | |
| tree | f13727e30de4e15fe43af23a54f25a03791d1822 /src/lib | |
| parent | f8b262037f4f9b845eea6546f0239f37003d9be6 (diff) | |
| download | efl-71f7d01b6c4111dc99212e536be029d2442f0bba.tar.gz | |
Evil: improve timer resolution of timers and waiters
Test Plan: running the efl since several months without problem
Reviewers: raster
Reviewed By: raster
Subscribers: cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D12289
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/evil/evil_main.c | 16 | ||||
| -rw-r--r-- | src/lib/evil/meson.build | 3 |
2 files changed, 18 insertions, 1 deletions
diff --git a/src/lib/evil/evil_main.c b/src/lib/evil/evil_main.c index 803e47fc30..cd12a69411 100644 --- a/src/lib/evil/evil_main.c +++ b/src/lib/evil/evil_main.c @@ -4,8 +4,11 @@ #include <stdio.h> +#include <windows.h> + #include "evil_private.h" +static UINT _evil_time_period = 1; static int _evil_init_count = 0; @@ -19,10 +22,21 @@ evil_init(void) { LARGE_INTEGER freq; LARGE_INTEGER count; + TIMECAPS tc; + MMRESULT res; if (++_evil_init_count != 1) return _evil_init_count; + res = timeGetDevCaps(&tc, sizeof(TIMECAPS)); + if (res != MMSYSERR_NOERROR) + return --_evil_init_count; + + _evil_time_period = tc.wPeriodMin; + res = timeBeginPeriod(_evil_time_period); + if (res != TIMERR_NOERROR) + return --_evil_init_count; + QueryPerformanceFrequency(&freq); _evil_time_freq = freq.QuadPart; @@ -52,6 +66,8 @@ evil_shutdown(void) evil_sockets_shutdown(); + timeEndPeriod(_evil_time_period); + return _evil_init_count; } diff --git a/src/lib/evil/meson.build b/src/lib/evil/meson.build index dc86e6af0b..a29aa5fddf 100644 --- a/src/lib/evil/meson.build +++ b/src/lib/evil/meson.build @@ -24,9 +24,10 @@ if target_machine.system() == 'windows' ole32 = cc.find_library('ole32') ws2_32 = cc.find_library('ws2_32') secur32 = cc.find_library('secur32') + winmm = cc.find_library('winmm') uuid = cc.find_library('uuid') - evil_ext_deps += [psapi, ole32, ws2_32, secur32, uuid, regexp] + evil_ext_deps += [psapi, ole32, ws2_32, secur32, winmm, uuid, regexp] evil_lib = library('evil', evil_src, c_args : [package_c_args, '-DEVIL_BUILD'], |