Module rustc_builtin_macros::source_util

Functions

expand_column

expand_file

file!(): expands to the current filename */ The source_file (loc.file) contains a bunch more information we could spit out if we wanted.

expand_include

include! : parse the given file as an expr This is generally a bad idea because it’s going to behave unhygienically.

expand_include_bytes

expand_include_str

expand_line

line!(): expands to the current line number

expand_mod

expand_stringify