Constify wrap_here/wrap_hint code path
authorSimon Marchi <simon.marchi@polymtl.ca>
Sun, 27 Nov 2016 03:05:42 +0000 (22:05 -0500)
committerSimon Marchi <simon.marchi@polymtl.ca>
Sun, 27 Nov 2016 03:05:42 +0000 (22:05 -0500)
commitd2c0eef48a1bb331ca08f8f26ff82c5d4086ba0c
tree76dc8a66856e9223a9b77bb9a9c55ed49331def8
parent82bbe65a43015a753bec8c64869679a699331a5b
Constify wrap_here/wrap_hint code path

Constify the data path between ui_out_wrap_hint and the wrap_indent
global, because we can.  It's clearer that the argument passed to
wrap_hint is not intended to be modified by the ui_out implementation.

gdb/ChangeLog:

* mi/mi-out.c (mi_wrap_hint): Constify argument.
* cli-out.c (cli_wrap_hint): Likewise.
* ui-out.c (ui_out_wrap_hint, uo_wrap_hint): Likewise.
* ui-out.h (ui_out_wrap_hint, wrap_hint_ftype): Likewise.
* utils.c (wrap_here): Likewise.
(wrap_indent): Constify.
* utils.h (wrap_here): Constify argument.
gdb/ChangeLog
gdb/cli-out.c
gdb/mi/mi-out.c
gdb/ui-out.c
gdb/ui-out.h
gdb/utils.c
gdb/utils.h