Compiler/lexical analyzer: Difference between revisions
m
→{{header|Fortran}}
Line 3,987:
integer, private :: unget_count = 0
! The maximum lookahead is 2,
! only 1. In principle, the lookahead could be any finite number.
character(1, kind = ck), private :: unget_buffer(1:2)
logical, private :: unget_eof_buffer(1:2)
| |||