K 10
svn:author
V 4
bapt
K 8
svn:date
V 27
2019-09-09T15:35:34.558087Z
K 7
svn:log
V 295
m4: import from OpenBSD

patch by espie@

replace sloppy parsing of numeric values with strtonum (incr, decr, divert)

still use integers, so use the natural bounds for these.

POSIX says m4 should error when these use non numeric values, and now they
do.

okay millert@

Obtained from:	OpenBSD

END