index : minetest.git	gpcf lifo-fixes release
	modified minetest for gpcfs purposes	gpcf

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path: root/po/ca

	Commit message (Collapse)	Author	Age
*	Update translation files	updatepo.sh	2020-04-03
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*	Update translation sources	rubenwardy	2020-01-24
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*	Update translation strings	updatepo.sh	2019-10-12
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*	Update from Weblate (hacky)	Translators	2019-10-12
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*	Update translation strings	updatepo.sh	2019-09-09
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*	Run updatepo.sh	Translations	2019-02-24
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*	Update minetest.conf.example, settings strings and locale files (#8230)	Wuzzy	2019-02-14
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*	Run updatepo.sh	Translation	2019-02-14
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*	Cleanup translation files	Loïc Blot	2019-01-28
| | | |	These were broken on the previous commits
*	Update translations	Translations	2019-01-27
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*	Run updatepo.sh	Translations	2019-01-06
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*	Update translations from Weblate	Translations	2019-01-06
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*	Update minetest.conf.example and run updatepo.sh (#7947)	Update Script	2018-12-09
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*	Add translation of LANG_CODE in all languages	Ekdohibs	2017-08-24
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*	Fix updatepo.sh and run it.	Ekdohibs	2017-08-24
| | | |	It was broken due to the presence of "µ" utf-8 characters in builtin/profiler/reporter.lua.
*	Run updatepo.sh	Loic Blot	2017-05-21
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*	Footsteps without view bobbing (#5645)	Louis Pearson	2017-04-25
| | | | | | | | | | | |	* Remove redundant view_bobbing setting Also fixes bug where disabling view_bobbing disables footstep sounds. * Removes redundant view_bobbing setting Setting view_bobbing amount to 0 is now the only way to turn view_bobbing on and off. Also fixed a bug where footstep sounds would not play when view_bobbing was disabled.
*	Run updatepo.sh	est31	2016-12-14
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*	Translated using Weblate (Catalan)	tonibm19	2016-12-14
| | | |	Currently translated at 46.0% (423 of 918 strings)
*	Translated using Weblate (Catalan)	Roc Humet	2016-12-14
| | | |	Currently translated at 43.6% (401 of 918 strings)
*	Run updatepo.sh	est31	2016-08-30
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*	Run updatepo.sh	est31	2016-07-12
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*	Run updatepo.sh	est31	2016-05-05
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*	Translated using Weblate (Catalan)	Joan Ciprià Moreno Teodoro	2016-05-01
| | | | | |	Currently translated at 46.5% (403 of 865 strings) This is a merger of two commits.
*	Translated using Weblate (Catalan)	Joan Ciprià Moreno Teodoro	2016-03-25
| | | | | |	Currently translated at 36.6% (317 of 865 strings) This is a merger of 2 commits.
*	Update po files, minetest.conf.example and settings_translation_file.cpp	est31	2016-02-27
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*	Translated using Weblate (Catalan)	Joan Ciprià Moreno	2016-02-27
| | | |	Currently translated at 37.3% (294 of 787 strings)
*	Translated using Weblate (Catalan)	Joan Ciprià Moreno	2015-11-15
| | | |	Currently translated at 32.4% (255 of 787 strings)
*	Translated using Weblate (Catalan)	Joan Ciprià Moreno	2015-11-15
| | | | | |	Currently translated at 26.3% (207 of 787 strings) -
*	Translated using Weblate (Catalan)	Joan Ciprià Moreno	2015-11-15
| | | |	Currently translated at 11.8% (93 of 787 strings)
*	Translated using Weblate (Catalan)	Joan Ciprià Moreno	2015-11-15
| | | |	Currently translated at 9.2% (73 of 787 strings)
*	Translated using Weblate (Catalan)	Joan Ciprià Moreno	2015-11-15
	Currently translated at 100% (0 of 0 strings) Created new translation.

generated by cgit v1.2.3 (git 2.39.1) at 2025-01-23 22:44:37 +0000

/*
Minetest
Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#include "string.h"
#include "pointer.h"
#include "numeric.h"
#include "log.h"

#include <sstream>
#include <iomanip>
#include <map>

#include "../sha1.h"
#include "../base64.h"
#include "../hex.h"
#include "../porting.h"

static bool parseHexColorString(const std::string &value, video::SColor &color);
static bool parseNamedColorString(const std::string &value, video::SColor &color);

#ifdef __ANDROID__
const wchar_t* wide_chars =
	L" !\"#$%&'()*+,-./0123456789:;<=>?@"
	L"ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`"
	L"abcdefghijklmnopqrstuvwxyz{|}~";

int wctomb(char *s, wchar_t wc)
{
	for (unsigned int j = 0; j < (sizeof(wide_chars)/sizeof(wchar_t));j++) {
		if (wc == wide_chars[j]) {
			*s = (char) (j+32);
			return 1;
		}
		else if (wc == L'\n') {
			*s = '\n';
			return 1;
		}
	}
	return -1;
}

int mbtowc(wchar_t *pwc, const char *s, size_t n)
{
	std::wstring intermediate = narrow_to_wide(s);

	if (intermediate.length() > 0) {
		*pwc = intermediate[0];
		return 1;
	}
	else {
		return -1;
	}
}

std::wstring narrow_to_wide(const std::string& mbs) {
	size_t wcl = mbs.size();

	std::wstring retval = L"";

	for (unsigned int i = 0; i < wcl; i++) {
		if (((unsigned char) mbs[i] >31) &&
		 ((unsigned char) mbs[i] < 127)) {

			retval += wide_chars[(unsigned char) mbs[i] -32];
		}
		//handle newline
		else if (mbs[i] == '\n') {
			retval += L'\n';
		}
	}

	return retval;
}
#else

std::wstring narrow_to_wide(const std::string& mbs)
{
	size_t wcl = mbs.size();
	Buffer<wchar_t> wcs(wcl+1);
	size_t l = mbstowcs(*wcs, mbs.c_str(), wcl);
	if(l == (size_t)(-1))
		return L"<invalid multibyte string>";
	wcs[l] = 0;
	return *wcs;
}

#endif

#ifdef __ANDROID__
std::string wide_to_narrow(const std::wstring& wcs) {
	size_t mbl = wcs.size()*4;

	std::string retval = "";
	for (unsigned int i = 0; i < wcs.size(); i++) {
		wchar_t char1 = (wchar_t) wcs[i];

		if (char1 == L'\n') {
			retval += '\n';
			continue;
		}

		for (unsigned int j = 0; j < wcslen(wide_chars);j++) {
			wchar_t char2 = (wchar_t) wide_chars[j];

			if (char1 == char2) {
				char toadd = (j+32);
				retval += toadd;
				break;
			}
		}
	}

	return retval;
}
#else
std::string wide_to_narrow(const std::wstring& wcs)
{
	size_t mbl = wcs.size()*4;
	SharedBuffer<char> mbs(mbl+1);
	size_t l = wcstombs(*mbs, wcs.c_str(), mbl);
	if(l == (size_t)(-1)) {
		return "Character conversion failed!";
	}
	else
		mbs[l] = 0;
	return *mbs;
}

#endif

// Get an sha-1 hash of the player's name combined with
// the password entered. That's what the server uses as
// their password. (Exception : if the password field is
// blank, we send a blank password - this is for backwards
// compatibility with password-less players).
std::string translatePassword(std::string playername, std::wstring password)
{
	if(password.length() == 0)
		return "";

	std::string slt = playername + wide_to_narrow(password);
	SHA1 sha1;
	sha1.addBytes(slt.c_str(), slt.length());
	unsigned char *digest = sha1.getDigest();
	std::string pwd = base64_encode(digest, 20);
	free(digest);
	return pwd;
}

std::string urlencode(std::string str)
{
	// Encodes non-unreserved URI characters by a percent sign
	// followed by two hex digits. See RFC 3986, section 2.3.
	static const char url_hex_chars[] = "0123456789ABCDEF";
	std::ostringstream oss(std::ios::binary);
	for (u32 i = 0; i < str.size(); i++) {
		unsigned char c = str[i];
		if (isalnum(c) || c == '-' || c == '.' || c == '_' || c == '~')
			oss << c;
		else
			oss << "%"
				<< url_hex_chars[(c & 0xf0) >> 4]
				<< url_hex_chars[c & 0x0f];
	}
	return oss.str();
}

std::string urldecode(std::string str)
{
	// Inverse of urlencode
	std::ostringstream oss(std::ios::binary);
	for (u32 i = 0; i < str.size(); i++) {
		unsigned char highvalue, lowvalue;
		if (str[i] == '%' &&
				hex_digit_decode(str[i+1], highvalue) &&
				hex_digit_decode(str[i+2], lowvalue)) {
			oss << (char) ((highvalue << 4) | lowvalue);
			i += 2;
		}
		else
			oss << str[i];
	}
	return oss.str();
}

u32 readFlagString(std::string str, const FlagDesc *flagdesc, u32 *flagmask)
{
	u32 result = 0, mask = 0;
	char *s = &str[0];
	char *flagstr, *strpos = NULL;

	while ((flagstr = strtok_r(s, ",", &strpos))) {
		s = NULL;

		while (*flagstr == ' ' || *flagstr == '\t')
			flagstr++;

		bool flagset = true;
		if (!strncasecmp(flagstr, "no", 2)) {
			flagset = false;
			flagstr += 2;
		}

		for (int i = 0; flagdesc[i].name; i++) {
			if (!strcasecmp(flagstr, flagdesc[i].name)) {
				mask |= flagdesc[i].flag;
				if (flagset)
					result |= flagdesc[i].flag;
				break;
			}
		}
	}

	if (flagmask)
		*flagmask = mask;

	return result;
}

std::string writeFlagString(u32 flags, const FlagDesc *flagdesc, u32 flagmask)
{
	std::string result;

	for (int i = 0; flagdesc[i].name; i++) {
		if (flagmask & flagdesc[i].flag) {
			if (!(flags & flagdesc[i].flag))
				result += "no";

			result += flagdesc[i].name;
			result += ", ";
		}
	}

	size_t len = result.length();
	if (len >= 2)
		result.erase(len - 2, 2);

	return result;
}

size_t mystrlcpy(char *dst, const char *src, size_t size)
{
	size_t srclen  = strlen(src) + 1;
	size_t copylen = MYMIN(srclen, size);

	if (copylen > 0) {
		memcpy(dst, src, copylen);
		dst[copylen - 1] = '\0';
	}

	return srclen;
}

char *mystrtok_r(char *s, const char *sep, char **lasts)
{
	char *t;

	if (!s)
		s = *lasts;

	while (*s && strchr(sep, *s))
		s++;

	if (!*s)
		return NULL;

	t = s;
	while (*t) {
		if (strchr(sep, *t)) {
			*t++ = '\0';
			break;
		}
		t++;
	}
	
	*lasts = t;
	return s;
}

u64 read_seed(const char *str)
{
	char *endptr;
	u64 num;
	
	if (str[0] == '0' && str[1] == 'x')
		num = strtoull(str, &endptr, 16);
	else
		num = strtoull(str, &endptr, 10);
		
	if (*endptr)
		num = murmur_hash_64_ua(str, (int)strlen(str), 0x1337);
		
	return num;
}

bool parseColorString(const std::string &value, video::SColor &color, bool quiet)
{
	bool success;

	if (value[0] == '#')
		success = parseHexColorString(value, color);
	else
		success = parseNamedColorString(value, color);

	if (!success && !quiet)
		errorstream << "Invalid color: \"" << value << "\"" << std::endl;

	return success;
}

static bool parseHexColorString(const std::string &value, video::SColor &color)
{
	unsigned char components[] = { 0x00, 0x00, 0x00, 0xff }; // R,G,B,A

	if (value[0] != '#')
		return false;

	size_t len = value.size();
	bool short_form;

	if (len == 9 || len == 7) // #RRGGBBAA or #RRGGBB
		short_form = false;
	else if (len == 5 || len == 4) // #RGBA or #RGB
		short_form = true;
	else
		return false;

	bool success = true;

	for (size_t pos = 1, cc = 0; pos < len; pos++, cc++) {
		assert(cc < sizeof components / sizeof components[0]);
		if (short_form) {
			unsigned char d;
			if (!hex_digit_decode(value[pos], d)) {
				success = false;
				break;
			}
			components[cc] = (d & 0xf) << 4 | (d & 0xf);
		} else {
			unsigned char d1, d2;
			if (!hex_digit_decode(value[pos], d1) ||
					!hex_digit_decode(value[pos+1], d2)) {
				success = false;
				break;
			}
			components[cc] = (d1 & 0xf) << 4 | (d2 & 0xf);
			pos++;	// skip the second digit -- it's already used
		}
	}

	if (success) {
		color.setRed(components[0]);
		color.setGreen(components[1]);
		color.setBlue(components[2]);
		color.setAlpha(components[3]);
	}

	return success;
}

struct ColorContainer {
	ColorContainer();
	std::map<const std::string, u32> colors;
};

ColorContainer::ColorContainer()
{
	colors["aliceblue"]              = 0xf0f8ff;
	colors["antiquewhite"]           = 0xfaebd7;
	colors["aqua"]                   = 0x00ffff;
	colors["aquamarine"]             = 0x7fffd4;
	colors["azure"]                  = 0xf0ffff;
	colors["beige"]                  = 0xf5f5dc;
	colors["bisque"]                 = 0xffe4c4;
	colors["black"]                  = 00000000;
	colors["blanchedalmond"]         = 0xffebcd;
	colors["blue"]                   = 0x0000ff;
	colors["blueviolet"]             = 0x8a2be2;
	colors["brown"]                  = 0xa52a2a;
	colors["burlywood"]              = 0xdeb887;
	colors["cadetblue"]              = 0x5f9ea0;
	colors["chartreuse"]             = 0x7fff00;
	colors["chocolate"]              = 0xd2691e;
	colors["coral"]                  = 0xff7f50;
	colors["cornflowerblue"]         = 0x6495ed;
	colors["cornsilk"]               = 0xfff8dc;
	colors["crimson"]                = 0xdc143c;
	colors["cyan"]                   = 0x00ffff;
	colors["darkblue"]               = 0x00008b;
	colors["darkcyan"]               = 0x008b8b;
	colors["darkgoldenrod"]          = 0xb8860b;
	colors["darkgray"]               = 0xa9a9a9;
	colors["darkgreen"]              = 0x006400;
	colors["darkkhaki"]              = 0xbdb76b;
	colors["darkmagenta"]            = 0x8b008b;
	colors["darkolivegreen"]         = 0x556b2f;
	colors["darkorange"]             = 0xff8c00;
	colors["darkorchid"]             = 0x9932cc;
	colors["darkred"]                = 0x8b0000;
	colors["darksalmon"]             = 0xe9967a;
	colors["darkseagreen"]           = 0x8fbc8f;
	colors["darkslateblue"]          = 0x483d8b;
	colors["darkslategray"]          = 0x2f4f4f;
	colors["darkturquoise"]          = 0x00ced1;
	colors["darkviolet"]             = 0x9400d3;
	colors["deeppink"]               = 0xff1493;
	colors["deepskyblue"]            = 0x00bfff;
	colors["dimgray"]                = 0x696969;
	colors["dodgerblue"]             = 0x1e90ff;
	colors["firebrick"]              = 0xb22222;
	colors["floralwhite"]            = 0xfffaf0;
	colors["forestgreen"]            = 0x228b22;
	colors["fuchsia"]                = 0xff00ff;
	colors["gainsboro"]              = 0xdcdcdc;
	colors["ghostwhite"]             = 0xf8f8ff;
	colors["gold"]                   = 0xffd700;
	colors["goldenrod"]              = 0xdaa520;
	colors["gray"]                   = 0x808080;
	colors["green"]                  = 0x008000;
	colors["greenyellow"]            = 0xadff2f;
	colors["honeydew"]               = 0xf0fff0;
	colors["hotpink"]                = 0xff69b4;
	colors["indianred "]             = 0xcd5c5c;
	colors["indigo "]                = 0x4b0082;
	colors["ivory"]                  = 0xfffff0;
	colors["khaki"]                  = 0xf0e68c;
	colors["lavender"]               = 0xe6e6fa;
	colors["lavenderblush"]          = 0xfff0f5;
	colors["lawngreen"]              = 0x7cfc00;
	colors["lemonchiffon"]           = 0xfffacd;
	colors["lightblue"]              = 0xadd8e6;
	colors["lightcoral"]             = 0xf08080;
	colors["lightcyan"]              = 0xe0ffff;
	colors["lightgoldenrodyellow"]   = 0xfafad2;
	colors["lightgray"]              = 0xd3d3d3;
	colors["lightgreen"]             = 0x90ee90;
	colors["lightpink"]              = 0xffb6c1;
	colors["lightsalmon"]            = 0xffa07a;
	colors["lightseagreen"]          = 0x20b2aa;
	colors["lightskyblue"]           = 0x87cefa;
	colors["lightslategray"]         = 0x778899;
	colors["lightsteelblue"]         = 0xb0c4de;
	colors["lightyellow"]            = 0xffffe0;
	colors["lime"]                   = 0x00ff00;
	colors["limegreen"]              = 0x32cd32;
	colors["linen"]                  = 0xfaf0e6;
	colors["magenta"]                = 0xff00ff;
	colors["maroon"]                 = 0x800000;
	colors["mediumaquamarine"]       = 0x66cdaa;
	colors["mediumblue"]             = 0x0000cd;
	colors["mediumorchid"]           = 0xba55d3;
	colors["mediumpurple"]           = 0x9370db;
	colors["mediumseagreen"]         = 0x3cb371;
	colors["mediumslateblue"]        = 0x7b68ee;
	colors["mediumspringgreen"]      = 0x00fa9a;
	colors["mediumturquoise"]        = 0x48d1cc;
	colors["mediumvioletred"]        = 0xc71585;
	colors["midnightblue"]           = 0x191970;
	colors["mintcream"]              = 0xf5fffa;
	colors["mistyrose"]              = 0xffe4e1;
	colors["moccasin"]               = 0xffe4b5;
	colors["navajowhite"]            = 0xffdead;
	colors["navy"]                   = 0x000080;
	colors["oldlace"]                = 0xfdf5e6;
	colors["olive"]                  = 0x808000;
	colors["olivedrab"]              = 0x6b8e23;
	colors["orange"]                 = 0xffa500;
	colors["orangered"]              = 0xff4500;
	colors["orchid"]                 = 0xda70d6;
	colors["palegoldenrod"]          = 0xeee8aa;
	colors["palegreen"]              = 0x98fb98;
	colors["paleturquoise"]          = 0xafeeee;
	colors["palevioletred"]          = 0xdb7093;
	colors["papayawhip"]             = 0xffefd5;
	colors["peachpuff"]              = 0xffdab9;
	colors["peru"]                   = 0xcd853f;
	colors["pink"]                   = 0xffc0cb;
	colors["plum"]                   = 0xdda0dd;
	colors["powderblue"]             = 0xb0e0e6;
	colors["purple"]                 = 0x800080;
	colors["red"]                    = 0xff0000;
	colors["rosybrown"]              = 0xbc8f8f;
	colors["royalblue"]              = 0x4169e1;
	colors["saddlebrown"]            = 0x8b4513;
	colors["salmon"]                 = 0xfa8072;
	colors["sandybrown"]             = 0xf4a460;
	colors["seagreen"]               = 0x2e8b57;
	colors["seashell"]               = 0xfff5ee;
	colors["sienna"]                 = 0xa0522d;
	colors["silver"]                 = 0xc0c0c0;
	colors["skyblue"]                = 0x87ceeb;
	colors["slateblue"]              = 0x6a5acd;
	colors["slategray"]              = 0x708090;
	colors["snow"]                   = 0xfffafa;
	colors["springgreen"]            = 0x00ff7f;
	colors["steelblue"]              = 0x4682b4;
	colors["tan"]                    = 0xd2b48c;
	colors["teal"]                   = 0x008080;
	colors["thistle"]                = 0xd8bfd8;
	colors["tomato"]                 = 0xff6347;
	colors["turquoise"]              = 0x40e0d0;
	colors["violet"]                 = 0xee82ee;
	colors["wheat"]                  = 0xf5deb3;
	colors["white"]                  = 0xffffff;
	colors["whitesmoke"]             = 0xf5f5f5;
	colors["yellow"]                 = 0xffff00;
	colors["yellowgreen"]            = 0x9acd32;

}

static const ColorContainer named_colors;

static bool parseNamedColorString(const std::string &value, video::SColor &color)
{
	std::string color_name;
	std::string alpha_string;

	/* If the string has a # in it, assume this is the start of a specified
	 * alpha value (if it isn't the string is invalid and the error will be
	 * caught later on, either because the color name won't be found or the
	 * alpha value will fail conversion)
	 */
	size_t alpha_pos = value.find('#');
	if (alpha_pos != std::string::npos) {
		color_name = value.substr(0, alpha_pos);
		alpha_string = value.substr(alpha_pos + 1);
	} else {
		color_name = value;
	}

	color_name = lowercase(value);

	std::map<const std::string, unsigned>::const_iterator it;
	it = named_colors.colors.find(color_name);
	if (it == named_colors.colors.end())
		return false;

	u32 color_temp = it->second;

	/* An empty string for alpha is ok (none of the color table entries
	 * have an alpha value either). Color strings without an alpha specified
	 * are interpreted as fully opaque
	 *
	 * For named colors the supplied alpha string (representing a hex value)
	 * must be exactly two digits. For example:  colorname#08
	 */
	if (!alpha_string.empty()) {
		if (alpha_string.length() != 2)
			return false;

		unsigned char d1, d2;
		if (!hex_digit_decode(alpha_string.at(0), d1)
				|| !hex_digit_decode(alpha_string.at(1), d2))
			return false;
		color_temp |= ((d1 & 0xf) << 4 | (d2 & 0xf)) << 24;
	} else {
		color_temp |= 0xff << 24;  // Fully opaque
	}

	color = video::SColor(color_temp);

	return true;
}