/// specified, this means that the client knows that the file exists and that
/// it has the specified size.
static error_code getFile(StringRef Filename, OwningPtr<MemoryBuffer> &result,
- int64_t FileSize = -1);
+ int64_t FileSize = -1,
+ bool RequiresNullTerminator = true);
static error_code getFile(const char *Filename,
OwningPtr<MemoryBuffer> &result,
- int64_t FileSize = -1);
+ int64_t FileSize = -1,
+ bool RequiresNullTerminator = true);
/// getOpenFile - Given an already-open file descriptor, read the file and
/// return a MemoryBuffer.
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.
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;
}
// read .o file into memory buffer
OwningPtr<MemoryBuffer> BuffPtr;
- if (error_code ec = MemoryBuffer::getFile(uniqueObjStr.c_str(),BuffPtr))
+ if (error_code ec = MemoryBuffer::getFile(uniqueObjStr.c_str(), BuffPtr,
+ -1, false)) {
errMsg = ec.message();
+ return NULL;
+ }
_nativeObjectFile = BuffPtr.take();
// remove temp files