mandoc/term_ascii.c - diff

Return to term_ascii.c CVS log

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Diff for /mandoc/term_ascii.c between version 1.20 and 1.24

version 1.20, 2011/12/04 23:10:52

version 1.24, 2014/03/30 21:28:01

Line 1

/* $Id$ */

* Permission to use, copy, modify, and distribute this software for any

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

Line 20

Line 21

#include <sys/types.h>

#include <assert.h>

#ifdef USE_WCHAR

# include <locale.h>

#endif

Line 33

#endif

#include "mandoc.h"

#include "mandoc_aux.h"

#include "out.h"

#include "term.h"

#include "main.h"

Line 57 static void ascii_begin(struct termp *);

Line 58 static void ascii_begin(struct termp *);

static void ascii_end(struct termp *);

static void ascii_endline(struct termp *);

static void ascii_letter(struct termp *, int);

static void ascii_setwidth(struct termp *, int, size_t);

#ifdef USE_WCHAR

static void locale_advance(struct termp *, size_t);

Line 73 ascii_init(enum termenc enc, char *outopts)

Line 75 ascii_init(enum termenc enc, char *outopts)

struct termp *p;

p = mandoc_calloc(1, sizeof(struct termp));

p->enc = enc;

p->tabwidth = 5;

p->defrmargin = 78;

p->defrmargin = p->lastrmargin = 78;

p->begin = ascii_begin;

p->end = ascii_end;

Line 87 ascii_init(enum termenc enc, char *outopts)

Line 88 ascii_init(enum termenc enc, char *outopts)

p->advance = ascii_advance;

p->endline = ascii_endline;

p->letter = ascii_letter;

p->setwidth = ascii_setwidth;

p->width = ascii_width;

#ifdef USE_WCHAR

if (TERMENC_ASCII != enc) {

v = TERMENC_LOCALE == enc ?

setlocale(LC_ALL, "") :

setlocale(LC_CTYPE, "UTF-8");

setlocale(LC_CTYPE, "en_US.UTF-8");

if (NULL != v && MB_CUR_MAX > 1) {

p->enc = enc;

p->advance = locale_advance;

Line 156 locale_alloc(char *outopts)

Line 158 locale_alloc(char *outopts)

{

return(ascii_init(TERMENC_LOCALE, outopts));

}

static void

ascii_setwidth(struct termp *p, int iop, size_t width)

{

p->rmargin = p->defrmargin;

if (0 < iop)

p->defrmargin += width;

else if (0 > iop)

p->defrmargin -= width;

else

p->defrmargin = width ? width : p->lastrmargin;

p->lastrmargin = p->rmargin;

p->rmargin = p->maxrmargin = p->defrmargin;

}

/* ARGSUSED */

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