Module Name:	basesrc
Committed By:	jdc
Date:		Wed May 31 19:49:28 UTC 2000

Modified Files:
	basesrc/usr.bin/vi/cl: cl_funcs.c cl_screen.c
	basesrc/usr.bin/vi/common: gs.h
	basesrc/usr.bin/vi/ex: ex_read.c ex_shell.c ex_util.c
	basesrc/usr.bin/vi/vi: v_ex.c vi.c vs_msg.c

Log Message:
Handle xterm's alternate screen when entering or leaving ex mode, e.g.
":!ls", so that the screen is not changed before the "Press any key"
message.  Taken from v1.79.


To generate a diff of this commit:
cvs rdiff -r1.2 -r1.3 basesrc/usr.bin/vi/cl/cl_funcs.c
cvs rdiff -r1.3 -r1.4 basesrc/usr.bin/vi/cl/cl_screen.c
cvs rdiff -r1.2 -r1.3 basesrc/usr.bin/vi/common/gs.h
cvs rdiff -r1.7 -r1.8 basesrc/usr.bin/vi/ex/ex_read.c \
    basesrc/usr.bin/vi/ex/ex_shell.c basesrc/usr.bin/vi/ex/ex_util.c
cvs rdiff -r1.8 -r1.9 basesrc/usr.bin/vi/vi/v_ex.c basesrc/usr.bin/vi/vi/vi.c
cvs rdiff -r1.2 -r1.3 basesrc/usr.bin/vi/vi/vs_msg.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.