------------
Status: In Progress
+ array.c
+ -------
+ error_log()
+ Params API, what encoding to use for the message, handling email
+ option
+
+ set_include_path(), get_include_path(), restore_include_path()
+ Params API, depends on INI mechanism
+
+ register/unregister_tick_function()
+ Params API
+
+ import_request_variables()
+ Params API, support for Unicode keys in request arrays
+
+ ini_get(), ini_get_all(), ini_set(), ini_restore()
+ Params API, Unicode support per discussion
+
+ get_cfg_var()
+ IS_UNICODE support for varname
+
+ parse_ini_file()
+ Params API, unicode filename support, depends on INI mechaniem
+
+ highlight_string()
+ IS_UNICODE support (may be very easy, since scanner handles Unicode
+
+ getopt()
+ Use ASCII for options?
+
array.c
-------
natsort(), natcasesort()