mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-10-31 08:16:47 +00:00
07adb2836b
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17498 91177308-0d34-0410-b5e6-96231b3b80d8
58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
//===- llvm/System/SunOS/Path.cpp - SunOS Path Implementation ---*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file was developed by Reid Spencer and is distributed under the
|
|
// University of Illinois Open Source License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file provides the SunOS specific implementation of the Path class.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
//=== WARNING: Implementation here must contain only SunOS specific code
|
|
//=== and must not be generic UNIX code (see ../Unix/Path.cpp)
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// Include the generic Unix implementation
|
|
#include "../Unix/Path.cpp"
|
|
|
|
namespace llvm {
|
|
using namespace sys;
|
|
|
|
bool
|
|
Path::isValid() const {
|
|
if (path.empty())
|
|
return false;
|
|
char pathname[MAXPATHLEN];
|
|
if (0 == realpath(path.c_str(), pathname))
|
|
if (errno != EACCES && errno != EIO && errno != ENOENT && errno != ENOTDIR)
|
|
return false;
|
|
return true;
|
|
}
|
|
|
|
Path
|
|
Path::GetTemporaryDirectory() {
|
|
char* pathname = tempnam(0,"llvm_");
|
|
if (0 == pathname)
|
|
ThrowErrno(std::string("Can't create temporary directory name"));
|
|
Path result;
|
|
result.setDirectory(pathname);
|
|
free(pathname);
|
|
assert(result.isValid() && "tempnam didn't create a valid pathname!");
|
|
if (0 != mkdir(result.c_str(), S_IRWXU))
|
|
ThrowErrno(result.get() + ": Can't create temporary directory");
|
|
return result;
|
|
}
|
|
|
|
std::string
|
|
Path::GetDLLSuffix() {
|
|
return "so";
|
|
}
|
|
|
|
}
|
|
|
|
// vim: sw=2 smartindent smarttab tw=80 autoindent expandtab
|