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[Support][Path][Windows] Fix dangling else. Don't call CloseHandle when CloseFD is false.

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llvm-svn: 177175
This commit is contained in:
Michael J. Spencer 2013-03-15 19:25:47 +00:00
parent c83f5b493e
commit 59e25a6e11
1 changed files with 10 additions and 10 deletions
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20
lib/Support/Windows/PathV2.inc
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@ -715,10 +715,10 @@ error_code mapped_file_region::init(int FD, bool CloseFD, uint64_t Offset) {
FileDescriptor = FD;
// Make sure that the requested size fits within SIZE_T.
if (Size > std::numeric_limits<SIZE_T>::max()) {
if (FileDescriptor)
if (FileDescriptor) {
if (CloseFD)
_close(FileDescriptor);
else
} else
::CloseHandle(FileHandle);
return make_error_code(errc::invalid_argument);
}
@ -739,10 +739,10 @@ error_code mapped_file_region::init(int FD, bool CloseFD, uint64_t Offset) {
0);
if (FileMappingHandle == NULL) {
error_code ec = windows_error(GetLastError());
if (FileDescriptor)
if (FileDescriptor) {
if (CloseFD)
_close(FileDescriptor);
else
} else
::CloseHandle(FileHandle);
return ec;
}
@ -762,10 +762,10 @@ error_code mapped_file_region::init(int FD, bool CloseFD, uint64_t Offset) {
if (Mapping == NULL) {
error_code ec = windows_error(GetLastError());
::CloseHandle(FileMappingHandle);
if (FileDescriptor)
if (FileDescriptor) {
if (CloseFD)
_close(FileDescriptor);
else
} else
::CloseHandle(FileHandle);
return ec;
}
@ -777,10 +777,10 @@ error_code mapped_file_region::init(int FD, bool CloseFD, uint64_t Offset) {
error_code ec = windows_error(GetLastError());
::UnmapViewOfFile(Mapping);
::CloseHandle(FileMappingHandle);
if (FileDescriptor)
if (FileDescriptor) {
if (CloseFD)
_close(FileDescriptor);
else
} else
::CloseHandle(FileHandle);
return ec;
}
@ -790,10 +790,10 @@ error_code mapped_file_region::init(int FD, bool CloseFD, uint64_t Offset) {
// Close all the handles except for the view. It will keep the other handles
// alive.
::CloseHandle(FileMappingHandle);
if (FileDescriptor)
if (FileDescriptor) {
if (CloseFD)
_close(FileDescriptor); // Also closes FileHandle.
else
} else
::CloseHandle(FileHandle);
return error_code::success();
}