CVS commit: src/external/historical/nawk/dist

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Mon Aug 31 23:37:55 UTC 2020

Modified Files:
        src/external/historical/nawk/dist: lib.c proto.h run.c

Log Message:
Add a check_number function that does what is repeated in many places in
the code, but better.


To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/external/historical/nawk/dist/lib.c \
    src/external/historical/nawk/dist/run.c
cvs rdiff -u -r1.11 -r1.12 src/external/historical/nawk/dist/proto.h

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