diff options
Diffstat (limited to 'vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go')
-rw-r--r-- | vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go b/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go deleted file mode 100644 index 1971a48..0000000 --- a/vendor/github.com/mattn/go-sqlite3/sqlite3_usleep_windows.go +++ /dev/null @@ -1,39 +0,0 @@ -// Copyright (C) 2018 G.J.R. Timmer <gjr.timmer@gmail.com>. -// -// Use of this source code is governed by an MIT-style -// license that can be found in the LICENSE file. - -// +build cgo - -package sqlite3 - -// usleep is a function available on *nix based systems. -// This function is not present in Windows. -// Windows has a sleep function but this works with seconds -// and not with microseconds as usleep. -// -// This code should improve performance on windows because -// without the presence of usleep SQLite waits 1 second. -// -// Source: https://stackoverflow.com/questions/5801813/c-usleep-is-obsolete-workarounds-for-windows-mingw?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa - -/* -#include <windows.h> - -void usleep(__int64 usec) -{ - HANDLE timer; - LARGE_INTEGER ft; - - // Convert to 100 nanosecond interval, negative value indicates relative time - ft.QuadPart = -(10*usec); - - timer = CreateWaitableTimer(NULL, TRUE, NULL); - SetWaitableTimer(timer, &ft, 0, NULL, NULL, 0); - WaitForSingleObject(timer, INFINITE); - CloseHandle(timer); -} -*/ -import "C" - -// EOF |