CVS commit: src/usr.bin/make

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

Module Name:    src
Committed By:   rillig
Date:           Sun Apr 11 17:48:01 UTC 2021

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

Log Message:
make: migrate handling of the modifier ':S,from,to,' to Substring

Right now this does not gain any performance, it only makes the code in
ModifyWord_Subst a little simpler since it only uses
Buf_AddBytesBetween, not a mixture with Buf_AddBytes.

When the word passed to the ModifyWord functions is converted to
Substring as well, the call to strlen will become redundant.

No functional change.


To generate a diff of this commit:
cvs rdiff -u -r1.917 -r1.918 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.