parse-options: stop abusing 'callback' for lowlevel callbacks
authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Sun, 27 Jan 2019 00:35:26 +0000 (07:35 +0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 28 Jan 2019 00:28:18 +0000 (16:28 -0800)
Lowlevel callbacks have different function signatures. Add a new field
in 'struct option' with the right type for lowlevel callbacks.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found