81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
/*
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* The defines in this file establish the environment we're compiling
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* in. Set these appropriately before compiling the editor.
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*/
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/*
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* One (and only 1) of the following defines should be uncommented.
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* Most of the code is pretty machine-independent. Machine dependent
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* code goes in a file like tos.c or unix.c. The only other place
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* where machine dependent code goes is term.h for escape sequences.
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*/
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#define NT
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/* #define ATARI /* For the Atari ST */
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/* #define UNIX /* System V or BSD */
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/* #define OS2 /* Microsoft OS/2 1.1 */
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/* #define DOS /* MSDOS 3.3 (on AT) */
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/*
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* If UNIX is defined above, then BSD may be defined.
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*/
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#ifdef UNIX
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/* #define BSD /* Berkeley UNIX */
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#endif
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/*
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* If ATARI is defined, MINIX may be defined. Otherwise, the editor
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* is set up to compile using the Sozobon C compiler under TOS.
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*/
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#ifdef ATARI
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#define MINIX /* Minix for the Atari ST */
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#endif
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/*
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* The yank buffer is still static, but its size can be specified
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* here to override the default of 4K.
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*/
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/* #define YBSIZE 8192 /* yank buffer size */
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/*
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* STRCSPN should be defined if the target system doesn't have the
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* routine strcspn() available. See regexp.c for details.
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*/
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#ifdef ATARI
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#ifdef MINIX
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#define STRCSPN
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#endif
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#endif
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/*
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* The following defines control the inclusion of "optional" features. As
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* the code size of the editor grows, it will probably be useful to be able
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* to tailor the editor to get the features you most want in environments
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* with code size limits.
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*
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* TILDEOP
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* Normally the '~' command works on a single character. This define
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* turns on code that allows it to work like an operator. This is
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* then enabled at runtime with the "tildeop" parameter.
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*
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* HELP
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* If defined, a series of help screens may be views with the ":help"
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* command. This eats a fair amount of data space.
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*
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* TERMCAP
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* Where termcap support is provided, it is generally optional. If
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* not enabled, you generally get hard-coded escape sequences for
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* some "reasonable" terminal. In Minix, this means the console. For
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* UNIX, this means an ANSI standard terminal. See the file "term.h"
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* for details about specific environments.
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*
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*/
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#define TILDEOP /* enable tilde to be an operator */
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#define HELP /* enable help command */
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#ifndef NT
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#define TERMCAP /* enable termcap support */
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#endif
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