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* Rework curses handling.dholland2009-03-151-8/+2
| | | | | | | | | The most visible change is that the scrolling buffer of messages now actually scrolls and keeps history, and you type on the bottom line only. For now you can page through the history with ^P/^N; that's not ideal but one can't fix everything all at once. Use resizeable array code (roughly the same that I floated a while ago in connection with make) to hold the scroll.
* Create some abstraction for sending messages.dholland2009-03-141-11/+9
| | | | | Make a send and receive function for each possible message. Make these have useful argument signatures. Hide the list of message codes inside sync.c.
* Lines <= 80 chars, remove trailing whitespace, other formatting adjustments.dholland2009-03-141-3/+3
| | | No functional change.
* Move UCB-licensed code from 4-clause to 3-clause licence.agc2003-08-071-7/+3
| | | Patches provided by Joel Baker in PR 22269, verified by myself.
* remove redundant decls.christos2001-02-051-4/+2
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* Break out curses display-related globals into a new header file, so thatjwise2001-01-041-2/+3
| | | <curses.h> doesn't have to be included all over the place.
* More rationalization of include files:jwise2001-01-041-2/+3
| | | | | | | | a.) Don't include a zillion system headers from "extern.h" (actually, don't include any). b.) Break a global jmp_buf variable into a new file, so <setjmp.h> doesn't have to be pulled in everywhere (it's only used in two places). The (one line) new file is (c) TNF with a three-clause license, FW(L)IW.
* Second half of static-ization of local funcs.jwise2001-01-041-3/+7
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* ANSIfy in preparation for further work.jwise2001-01-011-5/+5
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* The game sail(6) has a function Write() which is used both withhubertf1999-02-101-9/+9
| | | | | | | | | | | | integer arguments and with string arguments (cast to long, and in one place to int). The patch here cleans this up, making it into two separate functions; this allows for the game to be made const-correct in future and improves portability. The patch also contains two other fragments: a change to use the symbolic constant SEEK_END with fseek(), and a change to use snprintf in one place to avoid a buffer overrun. Via PR 6569 by Joseph Myers <jsm28@cam.ac.uk>.
* Warns fixes:christos1997-10-131-14/+17
| | | | | | use varargs properly use unsigned chars where appropriate fix typos eliminate gcc warnings
* clean up import, NetBSD RCS IDscgd1995-04-221-4/+9
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* Add RCS identifiers.mycroft1993-08-011-1/+2
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* initial import of 386bsd-0.1 sourcescgd1993-03-211-0/+196
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