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author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2015-03-31 07:49:12 +0000 |
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committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2015-03-31 07:49:12 +0000 |
commit | 42fb3726a5d6a41ce29af03fcd4c1197a0cfc4c5 (patch) | |
tree | 34ef38516cd59caefd3fc4d1a4e9686a661d3d9f /Build/source/texk/web2c/window/mftalk.h | |
parent | 1cc56c818e58c78b66d7fd8fb337bf8860817dcf (diff) |
METAFONT: Slightly rearrange rule for libwindow.a
git-svn-id: svn://tug.org/texlive/trunk@36688 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/window/mftalk.h')
-rw-r--r-- | Build/source/texk/web2c/window/mftalk.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/window/mftalk.h b/Build/source/texk/web2c/window/mftalk.h new file mode 100644 index 00000000000..0c0b8fe0603 --- /dev/null +++ b/Build/source/texk/web2c/window/mftalk.h @@ -0,0 +1,43 @@ +/* mftalk.h -- METAFONT server/client protocol (not as complex as + it sounds). + + Copyright (C) 1994 Ralph Schleicher */ + +/* This library is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License as + published by the Free Software Foundation; either version 2 of + the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this library; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#ifndef MFTALK_H +#define MFTALK_H + +/* This is the server to client protocol: + + 'r' [0|1] <left> <bottom> <right> <top> Fill rectangle. + 'l' [0|1] <col> <row> <num> <col> ... Draw a line. + 'f' Update screen. + ^D End of transmission. + + And there is one client to server command: + + ^F Acknowledgment. */ + +#define MF_RECT ((int) 'r') +#define MF_LINE ((int) 'l') +#define MF_FLUSH ((int) 'f') +#define MF_EXIT ((int) ('D' - 64)) +#define MF_ACK ((int) ('F' - 64)) + +#define MF_WHITE 0 +#define MF_BLACK 1 + +#endif /* !MFTALK_H */ |