56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
//===- Interix/Path.cpp - Interix 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 Interix specific implementation of the Path class.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
//=== WARNING: Implementation here must contain only Interix 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::is_valid() 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[MAXPATHLEN];
|
|
strcpy(pathname,"/tmp/llvm_XXXXXX");
|
|
if (0 == mkdtemp(pathname))
|
|
ThrowErrno(std::string(pathname) + ": Can't create temporary directory");
|
|
Path result;
|
|
result.set_directory(pathname);
|
|
assert(result.is_valid() && "mkdtemp didn't create a valid pathname!");
|
|
return result;
|
|
}
|
|
|
|
std::string
|
|
Path::GetDLLSuffix() {
|
|
return "dll";
|
|
}
|
|
|
|
}
|
|
|
|
// vim: sw=2 smartindent smarttab tw=80 autoindent expandtab
|