CVS commit: src/usr.bin/make

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

Module Name:    src
Committed By:   rillig
Date:           Mon Dec 21 00:20:58 UTC 2020

Modified Files:
        src/usr.bin/make: var.c

Log Message:
make(1): switch memory handling from MFStr to FStr

This makes all intermediate strings constant.  For this simple
search-and-replace refactoring, all intermediate locations where the
"current value of the expression" was stored had to be of the type
MFStr.

Using FStr instead of MFStr allows to save a few memory allocations,
which will be done in the follow-up commits.


To generate a diff of this commit:
cvs rdiff -u -r1.757 -r1.758 src/usr.bin/make/var.c

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