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Length: 1223 (0x4c7) Types: TextFile Names: »screenio.h«
└─⟦52210d11f⟧ Bits:30007239 EUUGD2: TeX 3 1992-12 └─⟦883b7f77d⟧ »dvi2vdu.tar.Z« └─⟦f158c222e⟧ └─⟦this⟧ »dvi2vdu/dvi2vdu-1.1J/src/screenio.h«
/* Original Author: Andrew Trevorrow Implementation: Modula-2 under VAX/UNIX 4.2 BSD Date Started: June, 1986 Description: These terminal i/o routines are highly system-dependent and have been designed for DVItoVDU and its auxiliary modules. Notes: - The implementation block saves the current tty characteristics, then sets the mode to cbreak with no echo. Clients should therefore call RestoreTerminal before terminating. - WriteBuffer or WriteLn must be called to explicitly update the terminal (e.g., just before a read) or to synchronize output with writes from other modules that don't use ScreenIO. This version converted to C and ported to BSD and System V UNIX by some chaps at Kernel Technology up to September 1989. Contact mjh@uk.co.kernel (Mark J. Hewitt) with bug fixes etc. Involved were: Mark J. Hewitt Dave Dixon Marc Hadley */ static char *sccsid_screen[] = "@(#)screenio.h 1.1"; extern void Read(); extern void ReadString(); extern short BusyRead(); extern void Write(); extern void WriteString(); extern void WriteInt(); extern void WriteCard(); extern void WriteLn(); extern void WriteBuffer(); extern void RestoreTerminal();