version 1.17, 2011/05/20 15:48:22 |
version 1.23, 2014/03/30 19:47:48 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2010 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
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* Copyright (c) 2014 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 <sys/types.h> |
#include <sys/types.h> |
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#include <assert.h> |
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#ifdef USE_WCHAR |
#ifdef USE_WCHAR |
# include <locale.h> |
# include <locale.h> |
#endif |
#endif |
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#endif |
#endif |
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#include "mandoc.h" |
#include "mandoc.h" |
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#include "mandoc_aux.h" |
#include "out.h" |
#include "out.h" |
#include "term.h" |
#include "term.h" |
#include "main.h" |
#include "main.h" |
Line 57 static void ascii_begin(struct termp *); |
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Line 58 static void ascii_begin(struct termp *); |
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static void ascii_end(struct termp *); |
static void ascii_end(struct termp *); |
static void ascii_endline(struct termp *); |
static void ascii_endline(struct termp *); |
static void ascii_letter(struct termp *, int); |
static void ascii_letter(struct termp *, int); |
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static void ascii_setwidth(struct termp *, size_t); |
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#ifdef USE_WCHAR |
#ifdef USE_WCHAR |
static void locale_advance(struct termp *, size_t); |
static void locale_advance(struct termp *, size_t); |
Line 68 static size_t locale_width(const struct termp *, in |
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Line 70 static size_t locale_width(const struct termp *, in |
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static struct termp * |
static struct termp * |
ascii_init(enum termenc enc, char *outopts) |
ascii_init(enum termenc enc, char *outopts) |
{ |
{ |
const char *toks[2]; |
const char *toks[4]; |
char *v; |
char *v; |
struct termp *p; |
struct termp *p; |
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p = mandoc_calloc(1, sizeof(struct termp)); |
p = mandoc_calloc(1, sizeof(struct termp)); |
p->enc = enc; |
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p->tabwidth = 5; |
p->tabwidth = 5; |
p->defrmargin = 78; |
p->defrmargin = p->lastrmargin = 78; |
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p->begin = ascii_begin; |
p->begin = ascii_begin; |
p->end = ascii_end; |
p->end = ascii_end; |
Line 87 ascii_init(enum termenc enc, char *outopts) |
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Line 88 ascii_init(enum termenc enc, char *outopts) |
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p->advance = ascii_advance; |
p->advance = ascii_advance; |
p->endline = ascii_endline; |
p->endline = ascii_endline; |
p->letter = ascii_letter; |
p->letter = ascii_letter; |
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p->setwidth = ascii_setwidth; |
p->width = ascii_width; |
p->width = ascii_width; |
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#ifdef USE_WCHAR |
#ifdef USE_WCHAR |
if (TERMENC_ASCII != enc) { |
if (TERMENC_ASCII != enc) { |
v = TERMENC_LOCALE == enc ? |
v = TERMENC_LOCALE == enc ? |
setlocale(LC_ALL, "") : |
setlocale(LC_ALL, "") : |
setlocale(LC_CTYPE, "UTF-8"); |
setlocale(LC_CTYPE, "en_US.UTF-8"); |
if (NULL != v && MB_CUR_MAX > 1) { |
if (NULL != v && MB_CUR_MAX > 1) { |
p->enc = enc; |
p->enc = enc; |
p->advance = locale_advance; |
p->advance = locale_advance; |
Line 104 ascii_init(enum termenc enc, char *outopts) |
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Line 106 ascii_init(enum termenc enc, char *outopts) |
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} |
} |
#endif |
#endif |
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toks[0] = "width"; |
toks[0] = "indent"; |
toks[1] = NULL; |
toks[1] = "width"; |
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toks[2] = "mdoc"; |
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toks[3] = NULL; |
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while (outopts && *outopts) |
while (outopts && *outopts) |
switch (getsubopt(&outopts, UNCONST(toks), &v)) { |
switch (getsubopt(&outopts, UNCONST(toks), &v)) { |
case (0): |
case (0): |
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p->defindent = (size_t)atoi(v); |
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break; |
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case (1): |
p->defrmargin = (size_t)atoi(v); |
p->defrmargin = (size_t)atoi(v); |
break; |
break; |
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case (2): |
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/* |
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* Temporary, undocumented mode |
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* to imitate mdoc(7) output style. |
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*/ |
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p->mdocstyle = 1; |
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p->defindent = 5; |
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break; |
default: |
default: |
break; |
break; |
} |
} |
Line 143 locale_alloc(char *outopts) |
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Line 158 locale_alloc(char *outopts) |
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{ |
{ |
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return(ascii_init(TERMENC_LOCALE, outopts)); |
return(ascii_init(TERMENC_LOCALE, outopts)); |
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} |
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static void |
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ascii_setwidth(struct termp *p, size_t width) |
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{ |
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size_t lastwidth; |
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lastwidth = p->defrmargin; |
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p->rmargin = p->maxrmargin = p->defrmargin = |
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width ? width : p->lastrmargin; |
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p->lastrmargin = lastwidth; |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |