Update the calling interface to "sparse()".

Start off with

	sparse_initialize(argc, argv);

which will return the number of filenames found.  You can then use that,
or just check if *argv is NULL in a loop like

	while (*argv)
		list = sparse(argv);

where you get the declaration list for each file in turn.

1 files changed, 9 insertions, 6 deletions

diff --git a/test-parsing.c b/test-parsing.c
index 7f6f4bf..d2b9575 100644
--- a/test-parsing.c
+++ b/test-parsing.c
@@ -34,16 +34,19 @@ static void clean_up_symbols(struct symbol_list *list)
 
 int main(int argc, char **argv)
 {
-	struct symbol_list *list = sparse(argc, argv);
+	sparse_initialize(argc, argv);
+	while (*argv) {
+		struct symbol_list *list = sparse(argv);
 
-	// Simplification
-	clean_up_symbols(list);
+		// Simplification
+		clean_up_symbols(list);
 
 #if 1
-	// Show the end result.
-	show_symbol_list(list, "\n\n");
-	printf("\n\n");
+		// Show the end result.
+		show_symbol_list(list, "\n\n");
+		printf("\n\n");
 #endif
+	}
 
 #if 0
 	// And show the allocation statistics