mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-23 17:29:19 +00:00
from LLVM forever: grep -lR "llvm/System" * | grep -v .svn | xargs sed -ie 's#llvm/System#llvm/Support#g' git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120314 91177308-0d34-0410-b5e6-96231b3b80d8
44 lines
1.1 KiB
PHP
44 lines
1.1 KiB
PHP
//= llvm/Support/Unix/RWMutex.inc - Unix Reader/Writer Mutual Exclusion Lock =//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file implements the Unix specific (non-pthread) RWMutex class.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
//=== WARNING: Implementation here must contain only generic UNIX code that
|
|
//=== is guaranteed to work on *all* UNIX variants.
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
namespace llvm {
|
|
|
|
using namespace sys;
|
|
|
|
RWMutexImpl::RWMutexImpl() { }
|
|
|
|
RWMutexImpl::~RWMutexImpl() { }
|
|
|
|
bool RWMutexImpl::reader_acquire() {
|
|
return true;
|
|
}
|
|
|
|
bool RWMutexImpl::reader_release() {
|
|
return true;
|
|
}
|
|
|
|
bool RWMutexImpl::writer_acquire() {
|
|
return true;
|
|
}
|
|
|
|
bool RWMutexImpl::writer_release() {
|
|
return true;
|
|
}
|
|
|
|
}
|