sizes are unsigned long int

[simgrid.git] / src / gras / Transport / transport_interface.h

diff --git a/src/gras/Transport/transport_interface.h b/src/gras/Transport/transport_interface.h
index cf1f5a0..595deab 100644 (file)
--- a/src/gras/Transport/transport_interface.h
+++ b/src/gras/Transport/transport_interface.h
@@ -57,11 +57,11 @@ struct gras_trp_plugin_ {
   void         (*socket_close)(gras_socket_t sd);
     
   xbt_error_t (*chunk_send)(gras_socket_t sd,
-                            const char *data,
-                            long int size);
+                            const char *data,
+                           unsigned long int size);
   xbt_error_t (*chunk_recv)(gras_socket_t sd,
-                            char *data,
-                            long int size);
+                           char *data,
+                           unsigned long int size);
 
   /* flush has to make sure that the pending communications are achieved */
   xbt_error_t (*flush)(gras_socket_t sd);