clean up when finished.

don't set PLAN9
don't set PLAN9
This commit is contained in:
rsc 2004-04-19 23:04:36 +00:00
parent e15e6c0820
commit 1b135a7805
45 changed files with 294 additions and 60 deletions

View file

@ -243,11 +243,6 @@ void limread(struct xy *p, int *argcp, char ***argvp){
p->xqf = 1;
}
int
isdigit(char c){
return '0'<=c && c<='9';
}
int
numb(float *np, int *argcp, char ***argvp){
char c;

View file

@ -1,4 +1,3 @@
PLAN9=../../..
<$PLAN9/src/mkhdr
TARG=graph