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author | 2025-03-09 17:47:56 +0100 | |
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committer | 2025-03-10 01:59:49 +0100 | |
commit | 3ac1ee16f377d31a0fb80c8dae28b6239ac4229e (patch) | |
tree | f61faa581feaaeaba2542b9f2b8234a590684413 /vendor/github.com/ncruces/go-sqlite3/vfs/shm.go | |
parent | [chore] update URLs to forked source (diff) | |
download | gotosocial-3ac1ee16f377d31a0fb80c8dae28b6239ac4229e.tar.xz |
[chore] remove vendor
Diffstat (limited to 'vendor/github.com/ncruces/go-sqlite3/vfs/shm.go')
-rw-r--r-- | vendor/github.com/ncruces/go-sqlite3/vfs/shm.go | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/vendor/github.com/ncruces/go-sqlite3/vfs/shm.go b/vendor/github.com/ncruces/go-sqlite3/vfs/shm.go deleted file mode 100644 index f28955289..000000000 --- a/vendor/github.com/ncruces/go-sqlite3/vfs/shm.go +++ /dev/null @@ -1,26 +0,0 @@ -//go:build ((linux || darwin || windows || freebsd || openbsd || netbsd || dragonfly || illumos) && (386 || arm || amd64 || arm64 || riscv64 || ppc64le)) || sqlite3_flock || sqlite3_dotlk - -package vfs - -// SupportsSharedMemory is false on platforms that do not support shared memory. -// To use [WAL without shared-memory], you need to set [EXCLUSIVE locking mode]. -// -// [WAL without shared-memory]: https://sqlite.org/wal.html#noshm -// [EXCLUSIVE locking mode]: https://sqlite.org/pragma.html#pragma_locking_mode -const SupportsSharedMemory = true - -func (f *vfsFile) SharedMemory() SharedMemory { return f.shm } - -// NewSharedMemory returns a shared-memory WAL-index -// backed by a file with the given path. -// It will return nil if shared-memory is not supported, -// or not appropriate for the given flags. -// Only [OPEN_MAIN_DB] databases may need a WAL-index. -// You must ensure all concurrent accesses to a database -// use shared-memory instances created with the same path. -func NewSharedMemory(path string, flags OpenFlag) SharedMemory { - if flags&OPEN_MAIN_DB == 0 || flags&(OPEN_DELETEONCLOSE|OPEN_MEMORY) != 0 { - return nil - } - return &vfsShm{path: path} -} |