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fix atomic operations

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henrypp committed 2021-04-23 18:38:24 +06:00
1 parent ad2eb3f69f
commit e00515001f
1 file changed
+15 -6
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src/messages.c
+15 -6
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@@ -1062,6 +1062,7 @@ VOID _app_command_logshow (_In_ HWND hwnd)
PR_STRING log_path;
PR_STRING viewer_path;
PR_STRING process_path;
HANDLE current_handle;
log_path = _r_str_expandenvironmentstring (_r_config_getstring (L"LogPath", LOG_PATH_DEFAULT));
@@ -1074,8 +1075,10 @@ VOID _app_command_logshow (_In_ HWND hwnd)
return;
}
if (_r_fs_isvalidhandle (config.hlogfile))
FlushFileBuffers (config.hlogfile);
current_handle = InterlockedCompareExchangePointer (&config.hlogfile, NULL, NULL);
if (_r_fs_isvalidhandle (current_handle))
FlushFileBuffers (current_handle);
viewer_path = _app_getlogviewer ();
@@ -1100,12 +1103,17 @@ VOID _app_command_logshow (_In_ HWND hwnd)
VOID _app_command_logclear (_In_ HWND hwnd)
{
PR_STRING path = _r_str_expandenvironmentstring (_r_config_getstring (L"LogPath", LOG_PATH_DEFAULT));
PR_STRING log_path;
HANDLE current_handle;
BOOLEAN is_valid;
log_path = _r_config_getstringexpand (L"LogPath", LOG_PATH_DEFAULT);
current_handle = InterlockedCompareExchangePointer (&config.hlogfile, NULL, NULL);
_r_spinlock_acquireshared (&lock_loglist);
is_valid = _r_fs_isvalidhandle (config.hlogfile) || (path && _r_fs_exists (path->buffer)) || !_r_obj_islistempty (log_arr);
is_valid = _r_fs_isvalidhandle (current_handle) || (log_path && _r_fs_exists (log_path->buffer)) || !_r_obj_islistempty (log_arr);
_r_spinlock_releaseshared (&lock_loglist);
@@ -1115,12 +1123,13 @@ VOID _app_command_logclear (_In_ HWND hwnd)
{
_app_freelogstack ();
_app_logclear ();
_app_logclear (current_handle);
_app_logclear_ui (hwnd);
}
}
SAFE_DELETE_REFERENCE (path);
if (log_path)
_r_obj_dereference (log_path);
}
VOID _app_command_logerrshow (_In_opt_ HWND hwnd)