CVS commit: src/usr.bin/make

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

Module Name:    src
Committed By:   rillig
Date:           Sun Nov  1 14:36:25 UTC 2020

Modified Files:
        src/usr.bin/make: var.c
        src/usr.bin/make/unit-tests: moderrs.exp moderrs.mk varmod-range.exp
            varmod-range.mk varmod-to-separator.exp varmod-to-separator.mk

Log Message:
make(1): treat malformed :range, :ts and :[...] as errors

Before, integer overflow in the :[1..2] modifier had not been detected,
and the actual behavior varied between ILP64 and LP64I32 machines.

Before, the :ts modifier accepted character literals like \012345 and
\x1F600, which don't fit in a single character and were thus truncated.

Before, the :range modifier issued an "Unknown modifier" error message
for :range=x, which was not quite correct.  The error message in this
case is now "Invalid number".


To generate a diff of this commit:
cvs rdiff -u -r1.634 -r1.635 src/usr.bin/make/var.c
cvs rdiff -u -r1.22 -r1.23 src/usr.bin/make/unit-tests/moderrs.exp
cvs rdiff -u -r1.23 -r1.24 src/usr.bin/make/unit-tests/moderrs.mk
cvs rdiff -u -r1.4 -r1.5 src/usr.bin/make/unit-tests/varmod-range.exp \
    src/usr.bin/make/unit-tests/varmod-to-separator.exp
cvs rdiff -u -r1.6 -r1.7 src/usr.bin/make/unit-tests/varmod-range.mk
cvs rdiff -u -r1.5 -r1.6 src/usr.bin/make/unit-tests/varmod-to-separator.mk

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