CVS commit: src/tests/lib/libcurses/slave

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sun Jun 13 18:11:44 UTC 2021

Modified Files:
        src/tests/lib/libcurses/slave: curses_commands.c lint.lua

Log Message:
tests/libcurses: remove redundant argument numbers

Since all arguments are processed in increasing order, there is no need
to add the redundant argument numbers.  Most of the curses functions
have less than 5 arguments, which makes it easy enough to count the ARG
macros.

Changes to curses_commands.c:

* replace ^(\tARG_\w+\()\d(?:, |) with $1
* replace (define ARG_\w+\()i,\s with $1
* replace args\[i\] with *args++
* replace \(i\) with ()
* replace \(void\)0 with args++

The wrong argument count in cmd_mvwget_wch is still detected by
lint.lua, as it was before.  There is no test yet that covers this
function.


To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/tests/lib/libcurses/slave/curses_commands.c
cvs rdiff -u -r1.2 -r1.3 src/tests/lib/libcurses/slave/lint.lua

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.