python, hg: tow outside the environment.

they've served us well, and can ride off into the sunset.

1 files changed, 0 insertions, 66 deletions

diff --git a/sys/src/cmd/python/Parser/listnode.c b/sys/src/cmd/python/Parser/listnode.c
deleted file mode 100644
index c0b3b666f..000000000
--- a/sys/src/cmd/python/Parser/listnode.c
+++ /dev/null
@@ -1,66 +0,0 @@
-
-/* List a node on a file */
-
-#include "pgenheaders.h"
-#include "token.h"
-#include "node.h"
-
-/* Forward */
-static void list1node(FILE *, node *);
-static void listnode(FILE *, node *);
-
-void
-PyNode_ListTree(node *n)
-{
-	listnode(stdout, n);
-}
-
-static int level, atbol;
-
-static void
-listnode(FILE *fp, node *n)
-{
-	level = 0;
-	atbol = 1;
-	list1node(fp, n);
-}
-
-static void
-list1node(FILE *fp, node *n)
-{
-	if (n == 0)
-		return;
-	if (ISNONTERMINAL(TYPE(n))) {
-		int i;
-		for (i = 0; i < NCH(n); i++)
-			list1node(fp, CHILD(n, i));
-	}
-	else if (ISTERMINAL(TYPE(n))) {
-		switch (TYPE(n)) {
-		case INDENT:
-			++level;
-			break;
-		case DEDENT:
-			--level;
-			break;
-		default:
-			if (atbol) {
-				int i;
-				for (i = 0; i < level; ++i)
-					fprintf(fp, "\t");
-				atbol = 0;
-			}
-			if (TYPE(n) == NEWLINE) {
-				if (STR(n) != NULL)
-					fprintf(fp, "%s", STR(n));
-				fprintf(fp, "\n");
-				atbol = 1;
-			}
-			else
-				fprintf(fp, "%s ", STR(n));
-			break;
-		}
-	}
-	else
-		fprintf(fp, "? ");
-}