Module buffer 

Source buffer primitives: a NUL-terminated byte buffer and a named wrapper.

Structs

NullTerminatedBuf

A null terminated memory buffer.

SourceBuffer

A named source buffer: its file name, its NUL-terminated bytes, and a lazily built line index. This is the Rust analog of an llvh::MemoryBuffer registered in a SourceMgr, but it carries its own name.