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Diffstat (limited to 'contrib/nvi/common/common.h')
| -rw-r--r-- | contrib/nvi/common/common.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/contrib/nvi/common/common.h b/contrib/nvi/common/common.h new file mode 100644 index 0000000..0e13fc8 --- /dev/null +++ b/contrib/nvi/common/common.h @@ -0,0 +1,96 @@ +/*- + * Copyright (c) 1991, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * Copyright (c) 1991, 1993, 1994, 1995, 1996 + * Keith Bostic. All rights reserved. + * + * See the LICENSE file for redistribution information. + * + * @(#)common.h 10.13 (Berkeley) 9/25/96 + */ + +/* + * Porting information built at configuration time. Included before + * any of nvi's include files. + */ +#include "port.h" + +/* + * Pseudo-local includes. These are files that are unlikely to exist + * on most machines to which we're porting vi, and we want to include + * them in a very specific order, regardless. + */ +#include <db.h> +#include <regex.h> + +/* + * Forward structure declarations. Not pretty, but the include files + * are far too interrelated for a clean solution. + */ +typedef struct _cb CB; +typedef struct _csc CSC; +typedef struct _event EVENT; +typedef struct _excmd EXCMD; +typedef struct _exf EXF; +typedef struct _fref FREF; +typedef struct _gs GS; +typedef struct _lmark LMARK; +typedef struct _mark MARK; +typedef struct _msg MSGS; +typedef struct _option OPTION; +typedef struct _optlist OPTLIST; +typedef struct _scr SCR; +typedef struct _script SCRIPT; +typedef struct _seq SEQ; +typedef struct _tag TAG; +typedef struct _tagf TAGF; +typedef struct _tagq TAGQ; +typedef struct _text TEXT; + +/* Autoindent state. */ +typedef enum { C_NOTSET, C_CARATSET, C_NOCHANGE, C_ZEROSET } carat_t; + +/* Busy message types. */ +typedef enum { BUSY_ON = 1, BUSY_OFF, BUSY_UPDATE } busy_t; + +/* + * Routines that return a confirmation return: + * + * CONF_NO User answered no. + * CONF_QUIT User answered quit, eof or an error. + * CONF_YES User answered yes. + */ +typedef enum { CONF_NO, CONF_QUIT, CONF_YES } conf_t; + +/* Directions. */ +typedef enum { NOTSET, FORWARD, BACKWARD } dir_t; + +/* Line operations. */ +typedef enum { LINE_APPEND, LINE_DELETE, LINE_INSERT, LINE_RESET } lnop_t; + +/* Lock return values. */ +typedef enum { LOCK_FAILED, LOCK_SUCCESS, LOCK_UNAVAIL } lockr_t; + +/* Sequence types. */ +typedef enum { SEQ_ABBREV, SEQ_COMMAND, SEQ_INPUT } seq_t; + +/* + * Local includes. + */ +#include "key.h" /* Required by args.h. */ +#include "args.h" /* Required by options.h. */ +#include "options.h" /* Required by screen.h. */ + +#include "msg.h" /* Required by gs.h. */ +#include "cut.h" /* Required by gs.h. */ +#include "seq.h" /* Required by screen.h. */ +#include "util.h" /* Required by ex.h. */ +#include "mark.h" /* Required by gs.h. */ +#include "../ex/ex.h" /* Required by gs.h. */ +#include "gs.h" /* Required by screen.h. */ +#include "screen.h" /* Required by exf.h. */ +#include "exf.h" +#include "log.h" +#include "mem.h" + +#include "com_extern.h" |
