#include <malloc.h>
// We need to undo a macro defined in Windows.h, otherwise we won't compile:
-#undef CopyFile
#undef GetCurrentDirectory
// Windows happily accepts either forward or backward slashes, though any path
}
}
-bool
-Path::isAbsolute() const {
- // FIXME: This does not handle correctly an absolute path starting from
- // a drive letter or in UNC format.
- switch (path.length()) {
- case 0:
- return false;
- case 1:
- case 2:
- return path[0] == '/';
- default:
- return path[0] == '/' || (path[1] == ':' && path[2] == '/');
- }
-}
-
static Path *TempDirectory;
Path
// FIXME: the above set of functions don't map to Windows very well.
-
-StringRef Path::getDirname() const {
- return getDirnameCharSep(path, "/");
-}
-
-StringRef
-Path::getBasename() const {
- // Find the last slash
- size_t slash = path.rfind('/');
- if (slash == std::string::npos)
- slash = 0;
- else
- slash++;
-
- size_t dot = path.rfind('.');
- if (dot == std::string::npos || dot < slash)
- return StringRef(path).substr(slash);
- else
- return StringRef(path).substr(slash, dot - slash);
-}
-
-StringRef
-Path::getSuffix() const {
- // Find the last slash
- size_t slash = path.rfind('/');
- if (slash == std::string::npos)
- slash = 0;
- else
- slash++;
-
- size_t dot = path.rfind('.');
- if (dot == std::string::npos || dot < slash)
- return StringRef("");
- else
- return StringRef(path).substr(dot + 1);
-}
-
bool
Path::exists() const {
DWORD attr = GetFileAttributes(path.c_str());
return res;
}
-StringRef
-Path::getLast() const {
- // Find the last slash
- size_t pos = path.rfind('/');
-
- // Handle the corner cases
- if (pos == std::string::npos)
- return path;
-
- // If the last character is a slash, we have a root directory
- if (pos == path.length()-1)
- return path;
-
- // Return everything after the last slash
- return StringRef(path).substr(pos+1);
-}
-
const FileStatus *
PathWithStatus::getFileStatus(bool update, std::string *ErrStr) const {
if (!fsIsValid || update) {
return false;
}
-bool Path::makeExecutableOnDisk(std::string* ErrMsg) {
- // All files are executable on Windows (ignoring security attributes).
- return false;
-}
-
bool
Path::getDirectoryContents(std::set<Path>& result, std::string* ErrMsg) const {
WIN32_FILE_ATTRIBUTE_DATA fi;
return false;
}
-bool
-Path::createFileOnDisk(std::string* ErrMsg) {
- // Create the file
- HANDLE h = CreateFile(path.c_str(), GENERIC_WRITE, 0, NULL, CREATE_NEW,
- FILE_ATTRIBUTE_NORMAL, NULL);
- if (h == INVALID_HANDLE_VALUE)
- return MakeErrMsg(ErrMsg, path + ": Can't create file: ");
-
- CloseHandle(h);
- return false;
-}
-
bool
Path::eraseFromDisk(bool remove_contents, std::string *ErrStr) const {
WIN32_FILE_ATTRIBUTE_DATA fi;
return false;
}
-bool
-CopyFile(const sys::Path &Dest, const sys::Path &Src, std::string* ErrMsg) {
- // Can't use CopyFile macro defined in Windows.h because it would mess up the
- // above line. We use the expansion it would have in a non-UNICODE build.
- if (!::CopyFileA(Src.c_str(), Dest.c_str(), false))
- return MakeErrMsg(ErrMsg, "Can't copy '" + Src.str() +
- "' to '" + Dest.str() + "': ");
- return false;
-}
-
bool
Path::makeUnique(bool reuse_current, std::string* ErrMsg) {
bool Exists;
CloseHandle(h);
return false;
}
-
-/// MapInFilePages - Not yet implemented on win32.
-const char *Path::MapInFilePages(int FD, size_t FileSize, off_t Offset) {
- return 0;
-}
-
-/// MapInFilePages - Not yet implemented on win32.
-void Path::UnMapFilePages(const char *Base, size_t FileSize) {
- assert(0 && "NOT IMPLEMENTED");
-}
-
}
}