Module Name: xsrc
Committed By: tsutsui
Date: Sat Jan 23 14:41:04 UTC 2021
Modified Files:
xsrc/external/mit/libXxf86dga/dist/src: XF86DGA.c
Log Message:
Fix "no output of xdpyinfo(1) on redirect or pipe" problem.
XF86cleanup() in libXxf86dga invoked via atexit(3)
(or __attribute__((__destructor__)) in NetBSD xsrc)
calls _exit(2) directly so fflush(3) via normal exit(3)
is not called. Analyzed by rin@, ryo@, and soda@:
https://mail-index.netbsd.org/tech-x11/2021/01/20/msg002192.html
Should be pulled up to netbsd-9.
XXX1: The original XF86cleanup() is not async-signale-safe.
XXX2: XF86DGAGetVideo() implicitly overrides signal handlers.
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 xsrc/external/mit/libXxf86dga/dist/src/XF86DGA.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
