std::string *ErrStr = 0,
int64_t FileSize = -1,
struct stat *FileInfo = 0);
+ static MemoryBuffer *getFile(const char *Filename,
+ std::string *ErrStr = 0,
+ int64_t FileSize = -1,
+ struct stat *FileInfo = 0);
/// getMemBuffer - Open the specified memory range as a MemoryBuffer. Note
/// that EndPtr[0] must be a null byte and be accessible!
std::string *ErrStr = 0,
int64_t FileSize = -1,
struct stat *FileInfo = 0);
+ static MemoryBuffer *getFileOrSTDIN(const char *Filename,
+ std::string *ErrStr = 0,
+ int64_t FileSize = -1,
+ struct stat *FileInfo = 0);
};
} // end namespace llvm
return getFile(Filename, ErrStr, FileSize, FileInfo);
}
+MemoryBuffer *MemoryBuffer::getFileOrSTDIN(const char *Filename,
+ std::string *ErrStr,
+ int64_t FileSize,
+ struct stat *FileInfo) {
+ if (strcmp(Filename, "-") == 0)
+ return getSTDIN(ErrStr);
+ return getFile(Filename, ErrStr, FileSize, FileInfo);
+}
+
//===----------------------------------------------------------------------===//
// MemoryBuffer::getFile implementation.
//===----------------------------------------------------------------------===//
MemoryBuffer *MemoryBuffer::getFile(StringRef Filename, std::string *ErrStr,
int64_t FileSize, struct stat *FileInfo) {
- int OpenFlags = 0;
+ SmallString<256> PathBuf(Filename.begin(), Filename.end());
+ return MemoryBuffer::getFile(PathBuf.c_str(), ErrStr, FileSize, FileInfo);
+}
+
+MemoryBuffer *MemoryBuffer::getFile(const char *Filename, std::string *ErrStr,
+ int64_t FileSize, struct stat *FileInfo) {
+ int OpenFlags = O_RDONLY;
#ifdef O_BINARY
OpenFlags |= O_BINARY; // Open input file in binary mode on win32.
#endif
- SmallString<256> PathBuf(Filename.begin(), Filename.end());
- int FD = ::open(PathBuf.c_str(), O_RDONLY|OpenFlags);
+ int FD = ::open(Filename, OpenFlags);
if (FD == -1) {
if (ErrStr) *ErrStr = sys::StrError();
return 0;