Jilles Tjoelker 7cbda73825 sh: Prefer internal nextopt() to libc getopt().
This reduces code duplication and code size.

/usr/bin/printf is not affected.

Side effect: different error messages when certain builtins are passed
invalid options.
2012-09-15 21:56:30 +00:00
..
2012-09-14 23:47:23 +00:00
2012-05-12 02:49:40 +00:00
2012-07-15 21:12:22 +00:00
2012-05-13 14:16:04 +00:00