getprogname: Add support for OpenServer 6 and UnixWare 7.
commitd60a35e94c4f5b8f09f15828242418f5073d46e7
authorBenji Wiebe <benjiwiebe14@gmail.com>
Sun, 11 Oct 2020 19:14:43 +0000 (11 21:14 +0200)
committerBruno Haible <bruno@clisp.org>
Sun, 11 Oct 2020 19:14:43 +0000 (11 21:14 +0200)
tree015dbdde09b9faa84215e6a7a5acad63e356aa60
parent71eadc062dae52fa784c9a3bbd24d841f265ad4e
getprogname: Add support for OpenServer 6 and UnixWare 7.

* lib/getprogname.c: Include <fcntl.h>, <stdlib.h>, <string.h>.
(getprogname): On OpenServer6 and UnixWare, read /proc/<pid>/cmdline.
ChangeLog
lib/getprogname.c