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);