CVS commit: src/usr.bin/make

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

Module Name:    src
Committed By:   rillig
Date:           Thu Nov 12 08:12:07 UTC 2020

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

Log Message:
make(1): clean up Cond_EvalLine

The constant MAXIF was not a maximum but an initial capacity.  Inline it
to remove the misleading name.  Likewise, MAXIF_BUMP was an unnecessary
and wrong name.

Rename the enum since it only describes a single state, not multiple.

Rename the stack of states since it describes multiple states, not one.

Add markers where to add the missing error messages for unknown
directives or extraneous cond, such as in ".else cond" or ".endif cond".


To generate a diff of this commit:
cvs rdiff -u -r1.205 -r1.206 src/usr.bin/make/cond.c

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