- MANDOCERR_MAX
-};
-
-struct tbl_opts {
- char tab; /* cell-separator */
- char decimal; /* decimal point */
- int linesize;
- int opts;
-#define TBL_OPT_CENTRE (1 << 0)
-#define TBL_OPT_EXPAND (1 << 1)
-#define TBL_OPT_BOX (1 << 2)
-#define TBL_OPT_DBOX (1 << 3)
-#define TBL_OPT_ALLBOX (1 << 4)
-#define TBL_OPT_NOKEEP (1 << 5)
-#define TBL_OPT_NOSPACE (1 << 6)
- int cols; /* number of columns */
-};
-
-/*
- * The head of a table specifies all of its columns. When formatting a
- * tbl_span, iterate over these and plug in data from the tbl_span when
- * appropriate, using tbl_cell as a guide to placement.
- */
-struct tbl_head {
- int ident; /* 0 <= unique id < cols */
- int vert; /* width of preceding vertical line */
- struct tbl_head *next;
- struct tbl_head *prev;
-};
-
-enum tbl_cellt {
- TBL_CELL_CENTRE, /* c, C */
- TBL_CELL_RIGHT, /* r, R */
- TBL_CELL_LEFT, /* l, L */
- TBL_CELL_NUMBER, /* n, N */
- TBL_CELL_SPAN, /* s, S */
- TBL_CELL_LONG, /* a, A */
- TBL_CELL_DOWN, /* ^ */
- TBL_CELL_HORIZ, /* _, - */
- TBL_CELL_DHORIZ, /* = */
- TBL_CELL_MAX
-};
-
-/*
- * A cell in a layout row.
- */
-struct tbl_cell {
- struct tbl_cell *next;
- int vert; /* width of preceding vertical line */
- enum tbl_cellt pos;
- size_t spacing;
- int flags;
-#define TBL_CELL_TALIGN (1 << 0) /* t, T */
-#define TBL_CELL_BALIGN (1 << 1) /* d, D */
-#define TBL_CELL_BOLD (1 << 2) /* fB, B, b */
-#define TBL_CELL_ITALIC (1 << 3) /* fI, I, i */
-#define TBL_CELL_EQUAL (1 << 4) /* e, E */
-#define TBL_CELL_UP (1 << 5) /* u, U */
-#define TBL_CELL_WIGN (1 << 6) /* z, Z */
-#define TBL_CELL_WMAX (1 << 7) /* x, X */
- struct tbl_head *head;
-};
-
-/*
- * A layout row.
- */
-struct tbl_row {
- struct tbl_row *next;
- struct tbl_cell *first;
- struct tbl_cell *last;
- int vert; /* trailing vertical line */
-};
-
-enum tbl_datt {
- TBL_DATA_NONE, /* has no data */
- TBL_DATA_DATA, /* consists of data/string */
- TBL_DATA_HORIZ, /* horizontal line */
- TBL_DATA_DHORIZ, /* double-horizontal line */
- TBL_DATA_NHORIZ, /* squeezed horizontal line */
- TBL_DATA_NDHORIZ /* squeezed double-horizontal line */
-};
-
-/*
- * A cell within a row of data. The "string" field contains the actual
- * string value that's in the cell. The rest is layout.
- */
-struct tbl_dat {
- struct tbl_cell *layout; /* layout cell */
- int spans; /* how many spans follow */
- struct tbl_dat *next;
- char *string; /* data (NULL if not TBL_DATA_DATA) */
- enum tbl_datt pos;
-};
-
-enum tbl_spant {
- TBL_SPAN_DATA, /* span consists of data */
- TBL_SPAN_HORIZ, /* span is horizontal line */
- TBL_SPAN_DHORIZ /* span is double horizontal line */
-};
-
-/*
- * A row of data in a table.
- */
-struct tbl_span {
- struct tbl_opts *opts;
- struct tbl_head *head;
- struct tbl_row *layout; /* layout row */
- struct tbl_dat *first;
- struct tbl_dat *last;
- int line; /* parse line */
- int flags;
-#define TBL_SPAN_FIRST (1 << 0)
-#define TBL_SPAN_LAST (1 << 1)
- enum tbl_spant pos;
- struct tbl_span *next;
-};
-
-enum eqn_boxt {
- EQN_ROOT, /* root of parse tree */
- EQN_TEXT, /* text (number, variable, whatever) */
- EQN_SUBEXPR, /* nested `eqn' subexpression */
- EQN_LIST, /* list (braces, etc.) */
- EQN_LISTONE, /* singleton list */
- EQN_PILE, /* vertical pile */
- EQN_MATRIX /* pile of piles */
-};
git.ckatri.com / mandoc.git / blobdiff