CVS commit: src/usr.bin/make

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

Module Name:    src
Committed By:   rillig
Date:           Sun Apr 11 12:06:53 UTC 2021

Modified Files:
        src/usr.bin/make: make.h nonints.h
Added Files:
        src/usr.bin/make: str.h

Log Message:
make: add types Substring and LazyBuf

These will be used for making the string handling more efficient,
avoiding allocations, especially when evaluating variable expressions.

Since the string handling has grown quite a bit in the last months,
extract it into its own header file.

No functional change.


To generate a diff of this commit:
cvs rdiff -u -r1.260 -r1.261 src/usr.bin/make/make.h
cvs rdiff -u -r1.211 -r1.212 src/usr.bin/make/nonints.h
cvs rdiff -u -r0 -r1.1 src/usr.bin/make/str.h

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