CVS commit: src/usr.bin/xlint/lint1

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sat Jan 27 12:14:58 UTC 2024

Modified Files:
        src/usr.bin/xlint/lint1: lex.c

Log Message:
lint: extract signedness detection from lexing an integer constant

An integer constant that is signed in traditional C but unsigned since
C90 is an edge case that should not clutter the main code of determining
the resulting type of the constant.

The code for lexing an integer constant doesn't implement the C99 rules
yet, which convert a constant to the 'long long' types if the 'long'
types don't suffice.


To generate a diff of this commit:
cvs rdiff -u -r1.200 -r1.201 src/usr.bin/xlint/lint1/lex.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.