Index: eagle_bin/test_parser/eagle_bin.c
===================================================================
--- eagle_bin/test_parser/eagle_bin.c	(revision 9555)
+++ eagle_bin/test_parser/eagle_bin.c	(revision 9556)
@@ -4,6 +4,7 @@
 #include <assert.h>
 
 #include "eagle_bin.h"
+#include "egb_tree.h"
 
 /* Describe a bitfield: width of the field that hosts the bitfield, first
 and last bit offsets, inclusive. Bit offsets are starting from 0 at LSB. */
@@ -2092,7 +2093,7 @@
 }
 
 
-int read_block(long *numblocks, int level, void *ctx, FILE *f, const char *fn)
+int read_block(long *numblocks, int level, void *ctx, FILE *f, const char *fn, egb_node_t *parent)
 {
 	unsigned char block[24];
 	char tmp[25];
@@ -2178,7 +2179,7 @@
 			long lp = 0;
 			printf("%s #About to parse %ld direct sub-blocks for %s {\n", ind, numch, ss->tree_name);
 			for(n = 0; n < numch && *numblocks > 0; n++) {
-				int res = read_block(numblocks, level+1, ctx, f, fn);
+				int res = read_block(numblocks, level+1, ctx, f, fn, parent);
 				if (res < 0)
 					return res;
 				processed += res;
@@ -2193,7 +2194,7 @@
 				numch--;
 			rem = numch;
 			for(n = 0; n < numch && rem > 0; n++) {
-				int res = read_block(&rem, level+1, ctx, f, fn);
+				int res = read_block(&rem, level+1, ctx, f, fn, parent);
 				if (res < 0)
 					return res;
 				*numblocks -= res;
@@ -2212,14 +2213,16 @@
 
 int pcb_egle_bin_load(void *ctx, FILE *f, const char *fn)
 {
-	long *numblocks = NULL;
+	long test = -1;
+	long *numblocks = &test;
 	int res = 0;
-	long test = -1;
-	numblocks = &test;
-	
+	egb_node_t *root;
+
 	printf("blocks remaining prior to function call = %ld\n", *numblocks);
 
-	res = read_block(numblocks, 1, ctx, f, fn);
+	root = egb_node_alloc(0, "eagle");
+
+	res = read_block(numblocks, 1, ctx, f, fn, root);
 	if (res < 0) {
 		return res;
 	}
@@ -2231,6 +2234,10 @@
 	read_notes(ctx, f, fn);
 	read_drc(ctx, f, fn);
 
+	printf("@@@ tree @@@\n");
+	egb_dump(stdout, root);
+	egb_node_free(root);
+
 	return 0;
 }