boolean -> bool (with configure checks and replacements for pre C99 compilers)

diff --git a/tclpkg/tcldot/tkgen.c b/tclpkg/tcldot/tkgen.c
index d67775a47da1b6979cb83f904e7a54d04a555ac0..fa38aac57cb0b9411db24165ec7b5ca699f2b565 100644 (file)
--- a/tclpkg/tcldot/tkgen.c
+++ b/tclpkg/tcldot/tkgen.c
@@ -526,7 +526,7 @@ static void tk_polyline(point * A, int n)
 
 static void tk_user_shape(char *name, point * A, int n, int filled)
 {
-    static boolean onetime = TRUE;
+    static bool onetime = TRUE;
     if (onetime) {
        fprintf(stderr, "custom shapes not available with this driver\n");
        onetime = FALSE;