swf_output_save now returns a status code.

diff --git a/pdf2swf/SWFOutputDev.h b/pdf2swf/SWFOutputDev.h
index fe22590..2c8542e 100644 (file)
--- a/pdf2swf/SWFOutputDev.h
+++ b/pdf2swf/SWFOutputDev.h
@@ -48,7 +48,7 @@ typedef struct _swf_output
 
 swf_output_t* swf_output_init();
 void swf_output_setparameter(swf_output_t*, char*name, char*value);
-void swf_output_save(swf_output_t*, char*filename);
+int swf_output_save(swf_output_t*, char*filename);
 
 typedef struct _pdf_page
 {