Cleanup related to bug #13546 with subprocesses on MS-Windows.
authorEli Zaretskii <eliz@gnu.org>
Wed, 13 Feb 2013 17:00:26 +0000 (19:00 +0200)
committerEli Zaretskii <eliz@gnu.org>
Wed, 13 Feb 2013 17:00:26 +0000 (19:00 +0200)
commit6e432f0cda1daa7bcee1fb5872dcfa130abe5018
tree3e966d72dd5fd5419e41e1e4c04bb23bab72a051
parenta1d23eb50565fe149ef2daf4c8404029a9ecaa74
Cleanup related to bug #13546 with subprocesses on MS-Windows.

 src/w32.c (sys_pipe): When failing due to file descriptors above
 MAXDESC, set errno to EMFILE.
 (_sys_read_ahead): Update cp->status when failing to read serial
 communications input, so that the status doesn't stay at
 STATUS_READ_IN_PROGRESS.
src/ChangeLog
src/w32.c