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authorHellmuth Michaelis <hm@FreeBSD.org>1999-12-30 16:17:11 +0000
committerHellmuth Michaelis <hm@FreeBSD.org>1999-12-30 16:17:11 +0000
commita8d08723fb8c05fbc5baff5c1708a3191059c7f8 (patch)
tree4af21681ec55441683378dc5390069191b24b6a8 /sbin
parenta40fdd98b00260d9704dc32bfb843c43b6defa28 (diff)
downloadsrc-a8d08723fb8c05fbc5baff5c1708a3191059c7f8.tar.gz
src-a8d08723fb8c05fbc5baff5c1708a3191059c7f8.zip
Implement scrollback for pcvt based on code submitted by
Aaron Campbell <aaron@cs.dal.ca>. Use SHIFT-PgUp and SHIFT-PgDn to scroll back and forward. Aarons original code was enhanced to have a separate scrollbuffer for every virtual terminal and to preserve the screen contents when switching screen sizes. The scrollbuffer size is currently fixed at 8 pages but this will be made configurable through the use of scon(1) in the near future. For pcvt_kbd.h, a longstanding compiler warning was fixed by using excessive backetizing of the key2ascii[] table.
Notes
Notes: svn path=/head/; revision=55273
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