isdigit (Tom Miller)

2005-11-01 15:01:00 +00:00 · 2005-11-01 15:01:00 +00:00 · 604ad4d8ff
commit 604ad4d8ff
parent 24d5692977
7 changed files with 10 additions and 7 deletions
--- a/src/cmd/grap/input.c
+++ b/src/cmd/grap/input.c
@ -1,3 +1,4 @@
+#include <u.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
--- a/src/cmd/grap/print.c
+++ b/src/cmd/grap/print.c
@ -1,3 +1,4 @@
+#include <u.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>