cvs commit: src/usr.bin/make cond.c cond.h for.c for.h main.c
okumoto 2005/04/15 14:01:27 PDT
DragonFly src repository
Modified files:
usr.bin/make cond.c cond.h for.c for.h main.c parse.c
parse.h
Log:
FreeBSD-Date: 2005/04/11 08:20:09
FreeBSD-Date: 2005/04/11 08:26:21
FreeBSD-Date: 2005/04/11 08:40:54
Author: harti
Rework the directive parsing code. Instead of using a lot of strcmp()s
on every line that starts with a dot use a minimal perfect hash
function and a single strcmp() on the first word after the dot
to find out whether it is really a directive call and, if yes, which
one. Then directly dispatch to a handler function for that directive
(or fall through to the dependency handling code). This makes the
directive parse a little bit more strict about the syntax: the directive
word must be followed by a character that is not alphanumerical and not
an underline (making .undefFOO illegal); .endif and .else can only be
followed by comments.
Revision Changes Path
1.36 +155 -163 src/usr.bin/make/cond.c
1.4 +20 -1 src/usr.bin/make/cond.h
1.38 +105 -107 src/usr.bin/make/for.c
1.3 +4 -1 src/usr.bin/make/for.h
1.71 +0 -2 src/usr.bin/make/main.c
1.69 +387 -339 src/usr.bin/make/parse.c
1.6 +0 -1 src/usr.bin/make/parse.h
http://www.dragonflybsd.org/cvsweb/src/usr.bin/make/cond.c.diff?r1=1.35&r2=1.36&f=u
http://www.dragonflybsd.org/cvsweb/src/usr.bin/make/cond.h.diff?r1=1.3&r2=1.4&f=u
http://www.dragonflybsd.org/cvsweb/src/usr.bin/make/for.c.diff?r1=1.37&r2=1.38&f=u
http://www.dragonflybsd.org/cvsweb/src/usr.bin/make/for.h.diff?r1=1.2&r2=1.3&f=u
http://www.dragonflybsd.org/cvsweb/src/usr.bin/make/main.c.diff?r1=1.70&r2=1.71&f=u
http://www.dragonflybsd.org/cvsweb/src/usr.bin/make/parse.c.diff?r1=1.68&r2=1.69&f=u
http://www.dragonflybsd.org/cvsweb/src/usr.bin/make/parse.h.diff?r1=1.5&r2=1.6&f=u