mandoc/term.c - diff

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Diff for /mandoc/term.c between version 1.243 and 1.246

version 1.243, 2015/01/21 20:33:25

version 1.246, 2015/04/02 23:48:20

Line 7

* purpose with or without fee is hereby granted, provided that the above

* copyright notice and this permission notice appear in all copies.

* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES

* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES

* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF

* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR

* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR

* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES

* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN

* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF

Line 49 term_free(struct termp *p)

void

term_begin(struct termp *p, term_margin head,

term_margin foot, const void *arg)

term_margin foot, const struct roff_meta *arg)

{

p->headf = head;

Line 363 term_fontpush(struct termp *p, enum termfont f)

p->fontq[p->fonti] = f;

}

/* Retrieve pointer to current font. */

const enum termfont *

term_fontq(struct termp *p)

{

return(&p->fontq[p->fonti]);

}

/* Flush to make the saved pointer current again. */

void

term_fontpopq(struct termp *p, const enum termfont *key)

term_fontpopq(struct termp *p, int i)

{

while (p->fonti >= 0 && key < p->fontq + p->fonti)

assert(i >= 0);

p->fonti--;

if (p->fonti > i)

assert(p->fonti >= 0);

p->fonti = i;

}

/* Pop one font off the stack. */

Line 421 term_word(struct termp *p, const char *word)

Line 413 term_word(struct termp *p, const char *word)

p->flags |= TERMP_NOSPACE;

p->flags &= ~(TERMP_SENTENCE | TERMP_NONEWLINE);

p->skipvsp = 0;

while ('\0' != *word) {

if ('\\' != *word) {

Line 568 encode1(struct termp *p, int c)

Line 561 encode1(struct termp *p, int c)

if (p->col + 6 >= p->maxcols)

adjbuf(p, p->col + 6);

f = *term_fontq(p);

f = p->fontq[p->fonti];

if (TERMFONT_UNDER == f || TERMFONT_BI == f) {

p->buf[p->col++] = '_';

Line 600 encode(struct termp *p, const char *word, size_t sz)

Line 593 encode(struct termp *p, const char *word, size_t sz)

* character by character.

if (*term_fontq(p) == TERMFONT_NONE) {

if (p->fontq[p->fonti] == TERMFONT_NONE) {

if (p->col + sz >= p->maxcols)

adjbuf(p, p->col + sz);

for (i = 0; i < sz; i++)

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