fex2bin: allocate and delete an script tree

Makefile

@@ -13,6 +13,8 @@ clean:
 
 $(TOOLS): Makefile sunxi-tools.h
 
+fex2bin: script.c script.h
+
 %: %.c %.h
 	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $(filter %.c,$^) $(LIBS)
 
@@ -20,4 +22,3 @@ $(TOOLS): Makefile sunxi-tools.h
 	@for x in $(TOOLS) '*.o' '*.swp'; do \
 		echo $$x; \
 	done > $@
-

fex2bin.c

@@ -27,6 +27,7 @@ int main(int argc, char *argv[])
 	int ret = -1;
 	FILE *in = stdin, *out = stdout;
 	const char *fn[] = {"stdin", "stdout"};
+	struct script *script;
 
 	if (argc>1) {
 		if (strcmp(argv[1],"-") == 0)
@@ -46,6 +47,13 @@ int main(int argc, char *argv[])
 			}
 		}
 	}
+
+	if ((script = script_new()) == NULL) {
+		errf("malloc: %s\n", strerror(errno));
+		goto done;
+	}
+
+	script_delete(script);
 	goto done;
 usage:
 	errf("Usage: %s [<script.fex> [<script.bin>]\n", argv[0]);

fex2bin.h

@@ -19,4 +19,6 @@
 
 #include "sunxi-tools.h"
 
+#include "script.h"
+
 #endif