We don't need a null terminator for the output file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128098 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/MemoryBuffer.cpp b/lib/Support/MemoryBuffer.cpp
index c08e91a..ea72720 100644
--- a/lib/Support/MemoryBuffer.cpp
+++ b/lib/Support/MemoryBuffer.cpp
@@ -196,15 +196,18 @@
error_code MemoryBuffer::getFile(StringRef Filename,
OwningPtr<MemoryBuffer> &result,
- int64_t FileSize) {
+ int64_t FileSize,
+ bool RequiresNullTerminator) {
// Ensure the path is null terminated.
SmallString<256> PathBuf(Filename.begin(), Filename.end());
- return MemoryBuffer::getFile(PathBuf.c_str(), result, FileSize);
+ return MemoryBuffer::getFile(PathBuf.c_str(), result, FileSize,
+ RequiresNullTerminator);
}
error_code MemoryBuffer::getFile(const char *Filename,
OwningPtr<MemoryBuffer> &result,
- int64_t FileSize) {
+ int64_t FileSize,
+ bool RequiresNullTerminator) {
int OpenFlags = O_RDONLY;
#ifdef O_BINARY
OpenFlags |= O_BINARY; // Open input file in binary mode on win32.
@@ -213,7 +216,8 @@
if (FD == -1) {
return error_code(errno, posix_category());
}
- error_code ret = getOpenFile(FD, Filename, result, FileSize);
+ error_code ret = getOpenFile(FD, Filename, result, FileSize, FileSize,
+ 0, RequiresNullTerminator);
close(FD);
return ret;
}