src/lib/libdpv, branch releng/11.3

MFC r330878-r330879, r330939, r330948: Man-page updates

2018-06-20T06:11:51Z

r330878: Fix typo and lint/igor warnings r330879: Fix lint/igor warnings r330939: Use full month in dpv(3), figpar(3), and bsdconfig(8) manuals r330948: Bump copyright following recent changes Sponsored by: Smule, Inc.

dpv(3): MFC r330943, r335264

2018-06-20T05:45:41Z

r330943: Fix bad error messages from dpv(3) Before = dpv: <__func__>: posix_spawnp(3): No such file or directory After = dpv: : No such file or directory Most notably, show the 2nd argument being passed to posix_spawnp(3) so we know what path/cmd failed. Also, we don't need to have "posix_spawnp(3)" in the error message nor the function because that can [a] change and [b] traversed using a debugger if necessary. r335264: Fix comparison between pointer and char literal PR: misc/204252 Reported by: David Binderman Sponsored by: Smule, Inc.

MFH

2016-03-02T16:14:46Z

Remove WARNS inherited fine by ../Makefile.inc.

2016-02-26T22:14:23Z

Sponsored by: EMC / Isilon Storage Division

First pass through library packaging.

2016-02-04T21:16:35Z

Fix fatal warn when compiling under GCC 5.2.0

2016-01-27T15:28:23Z

GCC 5.2.0 generates the following [fatal] warning: dialog_util.c:270:23: error: zero-length gnu_printf format string [-Werror=format-zero-length] sprintf(dargv[n++], ""); Fix malloc argument while here, removing sprintf. Reported by: Ruslan Bukin

Fix a crash if `-D' is used without `-t title'

2016-01-27T06:21:35Z

dialog(3)'s dlg_reallocate_gauge(), used both by dialog(3)'s dialog_gauge() and dialog(1)'s `--gauge', will segmentation fault in strlen(3) if no title is set for the widget. Reproducible with `dialog --gauge hi 6 20' (adding `--title ""' is enough to prevent segmentation fault). MFC after: 3 days X-MFC-to: stable/10

Remove unused function prototype

2016-01-27T06:16:53Z

MFC after: 3 days X-MFC-to: stable/10

Bump copyrights

2016-01-27T00:02:51Z

Add keep_tite configuration option

2016-01-26T23:56:27Z

Similar to dialog(3) keep_tite option used to prevent visually disturbing initialization or exit that could occur when run from a script using dpv(3) by way of dpv(1) in sequence with other dialog(1) invocations.