version 1.64, 2018/11/29 21:40:53 |
version 1.67, 2019/01/31 16:06:22 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2009, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2009, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2011-2018 Ingo Schwarze <schwarze@openbsd.org> |
* Copyright (c) 2011-2019 Ingo Schwarze <schwarze@openbsd.org> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
* purpose with or without fee is hereby granted, provided that the above |
* purpose with or without fee is hereby granted, provided that the above |
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#include <string.h> |
#include <string.h> |
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#include "mandoc.h" |
#include "mandoc.h" |
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#include "tbl.h" |
#include "out.h" |
#include "out.h" |
#include "term.h" |
#include "term.h" |
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Line 162 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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Line 163 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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const struct tbl_cell *cp, *cpn, *cpp, *cps; |
const struct tbl_cell *cp, *cpn, *cpp, *cps; |
const struct tbl_dat *dp; |
const struct tbl_dat *dp; |
static size_t offset; |
static size_t offset; |
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size_t save_offset; |
size_t coloff, tsz; |
size_t coloff, tsz; |
int hspans, ic, more; |
int hspans, ic, more; |
int dvert, fc, horiz, line, uvert; |
int dvert, fc, horiz, line, uvert; |
Line 169 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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Line 171 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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/* Inhibit printing of spaces: we do padding ourselves. */ |
/* Inhibit printing of spaces: we do padding ourselves. */ |
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tp->flags |= TERMP_NOSPACE | TERMP_NONOSPACE; |
tp->flags |= TERMP_NOSPACE | TERMP_NONOSPACE; |
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save_offset = tp->tcol->offset; |
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/* |
/* |
* The first time we're invoked for a given table block, |
* The first time we're invoked for a given table block, |
Line 210 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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Line 213 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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tsz += tp->tbl.cols[sp->opts->cols - 1].width; |
tsz += tp->tbl.cols[sp->opts->cols - 1].width; |
if (offset + tsz > tp->tcol->rmargin) |
if (offset + tsz > tp->tcol->rmargin) |
tsz -= 1; |
tsz -= 1; |
tp->tcol->offset = offset + tp->tcol->rmargin > tsz ? |
offset = offset + tp->tcol->rmargin > tsz ? |
(offset + tp->tcol->rmargin - tsz) / 2 : 0; |
(offset + tp->tcol->rmargin - tsz) / 2 : 0; |
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tp->tcol->offset = offset; |
} |
} |
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/* Horizontal frame at the start of boxed tables. */ |
/* Horizontal frame at the start of boxed tables. */ |
Line 226 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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Line 230 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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/* Set up the columns. */ |
/* Set up the columns. */ |
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tp->flags |= TERMP_MULTICOL; |
tp->flags |= TERMP_MULTICOL; |
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tp->tcol->offset = offset; |
horiz = 0; |
horiz = 0; |
switch (sp->pos) { |
switch (sp->pos) { |
case TBL_SPAN_HORIZ: |
case TBL_SPAN_HORIZ: |
Line 566 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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Line 571 term_tbl(struct termp *tp, const struct tbl_span *sp) |
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assert(tp->tbl.cols); |
assert(tp->tbl.cols); |
free(tp->tbl.cols); |
free(tp->tbl.cols); |
tp->tbl.cols = NULL; |
tp->tbl.cols = NULL; |
tp->tcol->offset = offset; |
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} else if (horiz == 0 && sp->opts->opts & TBL_OPT_ALLBOX && |
} else if (horiz == 0 && sp->opts->opts & TBL_OPT_ALLBOX && |
(sp->next == NULL || sp->next->pos == TBL_SPAN_DATA || |
(sp->next == NULL || sp->next->pos == TBL_SPAN_DATA || |
sp->next->next != NULL)) |
sp->next->next != NULL)) |
tbl_hrule(tp, sp, sp->next, TBL_OPT_ALLBOX); |
tbl_hrule(tp, sp, sp->next, TBL_OPT_ALLBOX); |
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tp->tcol->offset = save_offset; |
tp->flags &= ~TERMP_NONOSPACE; |
tp->flags &= ~TERMP_NONOSPACE; |
} |
} |
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tbl_hrule(struct termp *tp, const struct tbl_span *spp, |
tbl_hrule(struct termp *tp, const struct tbl_span *spp, |
const struct tbl_span *spn, int flags) |
const struct tbl_span *spn, int flags) |
{ |
{ |
const struct tbl_cell *cpp; /* Cell above this line. */ |
const struct tbl_cell *cpp; /* Layout cell above this line. */ |
const struct tbl_cell *cpn; /* Cell below this line. */ |
const struct tbl_cell *cpn; /* Layout cell below this line. */ |
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const struct tbl_dat *dpn; /* Data cell below this line. */ |
const struct roffcol *col; /* Contains width and spacing. */ |
const struct roffcol *col; /* Contains width and spacing. */ |
int opts; /* For the table as a whole. */ |
int opts; /* For the table as a whole. */ |
int bw; /* Box line width. */ |
int bw; /* Box line width. */ |
Line 590 tbl_hrule(struct termp *tp, const struct tbl_span *spp |
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Line 596 tbl_hrule(struct termp *tp, const struct tbl_span *spp |
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cpp = spp == NULL ? NULL : spp->layout->first; |
cpp = spp == NULL ? NULL : spp->layout->first; |
cpn = spn == NULL ? NULL : spn->layout->first; |
cpn = spn == NULL ? NULL : spn->layout->first; |
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dpn = NULL; |
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if (spn != NULL) { |
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if (spn->pos == TBL_SPAN_DATA) |
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dpn = spn->first; |
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else if (spn->next != NULL) |
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dpn = spn->next->first; |
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} |
opts = spn == NULL ? spp->opts->opts : spn->opts->opts; |
opts = spn == NULL ? spp->opts->opts : spn->opts->opts; |
bw = opts & TBL_OPT_DBOX ? (tp->enc == TERMENC_UTF8 ? 2 : 1) : |
bw = opts & TBL_OPT_DBOX ? (tp->enc == TERMENC_UTF8 ? 2 : 1) : |
opts & (TBL_OPT_BOX | TBL_OPT_ALLBOX) ? 1 : 0; |
opts & (TBL_OPT_BOX | TBL_OPT_ALLBOX) ? 1 : 0; |
Line 615 tbl_hrule(struct termp *tp, const struct tbl_span *spp |
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Line 628 tbl_hrule(struct termp *tp, const struct tbl_span *spp |
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/* Print the horizontal line inside this column. */ |
/* Print the horizontal line inside this column. */ |
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lw = cpp == NULL || cpn == NULL || |
lw = cpp == NULL || cpn == NULL || |
cpn->pos != TBL_CELL_DOWN ? hw : 0; |
(cpn->pos != TBL_CELL_DOWN && |
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(dpn == NULL || strcmp(dpn->string, "\\^") != 0)) |
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? hw : 0; |
tbl_direct_border(tp, BHORIZ * lw, |
tbl_direct_border(tp, BHORIZ * lw, |
col->width + col->spacing / 2); |
col->width + col->spacing / 2); |
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Line 641 tbl_hrule(struct termp *tp, const struct tbl_span *spp |
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Line 656 tbl_hrule(struct termp *tp, const struct tbl_span *spp |
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dw = 1; |
dw = 1; |
} |
} |
cpn = cpn->next; |
cpn = cpn->next; |
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while (dpn != NULL && dpn->layout != cpn) |
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dpn = dpn->next; |
} |
} |
if (cpp == NULL && cpn == NULL) |
if (cpp == NULL && cpn == NULL) |
break; |
break; |
Line 655 tbl_hrule(struct termp *tp, const struct tbl_span *spp |
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Line 672 tbl_hrule(struct termp *tp, const struct tbl_span *spp |
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/* The horizontal line inside the next column. */ |
/* The horizontal line inside the next column. */ |
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rw = cpp == NULL || cpn == NULL || |
rw = cpp == NULL || cpn == NULL || |
cpn->pos != TBL_CELL_DOWN ? hw : 0; |
(cpn->pos != TBL_CELL_DOWN && |
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(dpn == NULL || strcmp(dpn->string, "\\^") != 0)) |
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? hw : 0; |
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/* The line crossing at the end of this column. */ |
/* The line crossing at the end of this column. */ |
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