gitlab.com/CoiaPrant/sqlite3@v1.19.1/mutex.go (about)

     1  // Copyright 2019 The Sqlite Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package sqlite // import "gitlab.com/CoiaPrant/sqlite3"
     6  
     7  import (
     8  	"sync"
     9  	"unsafe"
    10  
    11  	"modernc.org/libc"
    12  	"modernc.org/libc/sys/types"
    13  )
    14  
    15  type mutex struct {
    16  	sync.Mutex
    17  }
    18  
    19  func mutexAlloc(tls *libc.TLS) uintptr {
    20  	return libc.Xcalloc(tls, 1, types.Size_t(unsafe.Sizeof(mutex{})))
    21  }
    22  
    23  func mutexFree(tls *libc.TLS, m uintptr) { libc.Xfree(tls, m) }