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Annotation of mandoc/term.h, Revision 1.34

1.34    ! kristaps    1: /* $Id: term.h,v 1.33 2009/03/25 21:46:24 kristaps Exp $ */
1.1       kristaps    2: /*
1.31      kristaps    3:  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@openbsd.org>
1.1       kristaps    4:  *
                      5:  * Permission to use, copy, modify, and distribute this software for any
                      6:  * purpose with or without fee is hereby granted, provided that the
                      7:  * above copyright notice and this permission notice appear in all
                      8:  * copies.
                      9:  *
                     10:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
                     11:  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
                     12:  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
                     13:  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
                     14:  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
                     15:  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
                     16:  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
                     17:  * PERFORMANCE OF THIS SOFTWARE.
                     18:  */
                     19: #ifndef TERM_H
                     20: #define TERM_H
                     21:
1.27      kristaps   22: /* FIXME - clean up tabs. */
1.25      kristaps   23:
1.13      kristaps   24: #define        INDENT            6
                     25:
1.1       kristaps   26: __BEGIN_DECLS
                     27:
1.28      kristaps   28: enum   termenc {
                     29:        TERMENC_ASCII,
1.33      kristaps   30:        TERMENC_LATIN1,         /* Not implemented. */
                     31:        TERMENC_UTF8            /* Not implemented. */
1.28      kristaps   32: };
                     33:
1.1       kristaps   34: struct termp {
1.27      kristaps   35:        size_t            rmargin;      /* Current right margin. */
                     36:        size_t            maxrmargin;   /* Max right margin. */
                     37:        size_t            maxcols;      /* Max size of buf. */
                     38:        size_t            offset;       /* Margin offest. */
                     39:        size_t            col;          /* Bytes in buf. */
1.1       kristaps   40:        int               flags;
1.22      kristaps   41: #define        TERMP_NOSPACE    (1 << 0)       /* No space before words. */
                     42: #define        TERMP_NOLPAD     (1 << 1)       /* No leftpad before flush. */
                     43: #define        TERMP_NOBREAK    (1 << 2)       /* No break after flush. */
                     44: #define        TERMP_LITERAL    (1 << 3)       /* Literal words. */
                     45: #define        TERMP_IGNDELIM   (1 << 4)       /* Delims like regulars. */
                     46: #define        TERMP_NONOSPACE  (1 << 5)       /* No space (no autounset). */
                     47: #define        TERMP_NONOBREAK  (1 << 7)       /* Don't newln NOBREAK. */
1.27      kristaps   48: #define        TERMP_STYLE       0x0300        /* Style mask. */
1.22      kristaps   49: #define        TERMP_BOLD       (1 << 8)       /* Styles... */
                     50: #define        TERMP_UNDER      (1 << 9)
1.27      kristaps   51:        char             *buf;          /* Output buffer. */
1.28      kristaps   52:        enum termenc      enc;          /* Type of encoding. */
1.27      kristaps   53:        void             *symtab;       /* Encoded-symbol table. */
1.1       kristaps   54: };
                     55:
1.29      kristaps   56: void            *term_ascii2htab(void);
                     57: const char      *term_a2ascii(void *, const char *, size_t, size_t *);
                     58: void             term_asciifree(void *);
                     59:
                     60: void             term_newln(struct termp *);
                     61: void             term_vspace(struct termp *);
                     62: void             term_word(struct termp *, const char *);
                     63: void             term_flushln(struct termp *);
1.1       kristaps   64:
                     65: __END_DECLS
                     66:
                     67: #endif /*!TERM_H*/

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