Commit Briefs
removed Conn_UnsetOption() function. It was not used anymore.
removed Conn_SetOption(). replaced its only call (in conn-zip.c) with Conn_OPTION_ADD() macro.
conn.h: option filed in CONNECTION struct is now UINT16.
conn-func.h: add accessor Macros Conn_OPTION_ADD( conn, CONN_OPTION ) Conn_OPTION_DEL( conn, CONN_OPTION ) Conn_OPTION_ISSET( conn, CONN_OPTION ) To add, remove or test for a certain option field attribute (e.g. CONN_ISCLOSING) These Macros should be used instead of accessing conn->options directly.
Remove INT, LONG, BOOLEAN, STATIC, CONST, CHAR datatypes.
use stdbool.h / inttypes.h if available.