2 files changed, 306 insertions, 0 deletions

diff --git a/www/newsbeuter/Makefile b/www/newsbeuter/Makefile
index 1a36a32f195a..767b6b18f2b7 100644
--- a/www/newsbeuter/Makefile
+++ b/www/newsbeuter/Makefile
@@ -6,6 +6,7 @@
 
 PORTNAME=	newsbeuter
 PORTVERSION=	0.8.1
+PORTREVISION=	1
 CATEGORIES=	www
 MASTER_SITES=	http://synflood.at/newsbeuter/
 
diff --git a/www/newsbeuter/files/patch-fixlocalecrash b/www/newsbeuter/files/patch-fixlocalecrash
new file mode 100644
index 000000000000..bc962df95b75
--- /dev/null
+++ b/www/newsbeuter/files/patch-fixlocalecrash
@@ -0,0 +1,305 @@
+Index: include/utils.h
+===================================================================
+--- include/utils.h	(revision 1224)
++++ include/utils.h	(revision 1231)
+@@ -15,6 +15,8 @@
+ 		static std::vector<std::string> tokenize_nl(const std::string& str, std::string delimiters = "\r\n");
+ 		static std::vector<std::string> tokenize_quoted(const std::string& str, std::string delimiters = " \r\n\t");
+ 
++		static std::vector<std::wstring> wtokenize(const std::wstring& str, std::wstring delimiters = L" \r\n\t");
++
+ 		static bool try_fs_lock(const std::string& lock_file, pid_t & pid);
+ 		static void remove_fs_lock(const std::string& lock_file);
+ 
+Index: src/formatstring.cpp
+===================================================================
+--- src/formatstring.cpp	(revision 1224)
++++ src/formatstring.cpp	(revision 1231)
+@@ -10,45 +10,48 @@
+ namespace newsbeuter {
+ 
+ void fmtstr_formatter::register_fmt(char f, const std::string& value) {
+-	GetLogger().log(LOG_DEBUG, "fmtstr_formatter::register_fmt: char = %c value = %s", f, value.c_str());
++	// GetLogger().log(LOG_DEBUG, "fmtstr_formatter::register_fmt: char = %c value = %s", f, value.c_str());
+ 	fmts[f] = utils::utf8str2wstr(value);
+-	GetLogger().log(LOG_DEBUG, "fmtstr_formatter::register_fmt: char = %c done", f);
++	// GetLogger().log(LOG_DEBUG, "fmtstr_formatter::register_fmt: char = %c done", f);
+ }
+ 
+ std::string fmtstr_formatter::do_format(const std::string& fmt, unsigned int width) {
+-	std::wstring wfmt(utils::str2wstr(fmt));
+-	std::string result = utils::wstr2str(do_wformat(wfmt, width));
+-	GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_format: after conversion: `%s'", result.c_str());
++	std::string result;
++	if (fmt.length() > 0) {
++		std::wstring wfmt(utils::str2wstr(fmt));
++		std::wstring w = do_wformat(wfmt, width);
++		result = utils::wstr2str(w);
++	}
+ 	return result;
+ }
+ 
+ std::wstring fmtstr_formatter::do_wformat(const std::wstring& wfmt, unsigned int width) {
+-	GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_format: fmt = `%ls' width = %u", wfmt.c_str(), width);
++	GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_wformat: fmt = `%ls' width = %u", wfmt.c_str(), width);
+ 	std::wstring result;
+ 	unsigned int i;
+ 	unsigned int fmtlen = wfmt.length();
+-	GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_format: fmtlen = %u", fmtlen);
++	GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_wformat: fmtlen = %u", fmtlen);
+ 	for (i=0;i<fmtlen;++i) {
+ 		if (wfmt[i] == L'%') {
+ 			if (i<(fmtlen-1)) {
+ 				if (wfmt[i+1] == L'-' || iswdigit(wfmt[i+1])) {
+-					std::string number;
++					std::wstring number;
+ 					wchar_t c;
+ 					while ((wfmt[i+1] == L'-' || iswdigit(wfmt[i+1])) && i<(fmtlen-1)) {
+ 						number.append(1,wfmt[i+1]);
+ 						++i;
+ 					}
+-					GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_format: number = %s", number.c_str());
++					GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_wformat: number = %ls", number.c_str());
+ 					if (i<(fmtlen-1)) {
+ 						c = wfmt[i+1];
+ 						++i;
+-						std::istringstream is(number);
++						std::wistringstream is(number);
+ 						int align;
+ 						is >> align;
+-						if (abs(align) > fmts[c].length()) {
++						if (static_cast<unsigned int>(abs(align)) > fmts[c].length()) {
+ 							wchar_t buf[256];
+ 							swprintf(buf,sizeof(buf)/sizeof(*buf),L"%*ls", align, fmts[c].c_str());
+-							GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_format: swprintf result = %ls", buf);
++							GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_wformat: swprintf result = %ls", buf);
+ 							result.append(buf);
+ 						} else {
+ 							result.append(fmts[c].substr(0,abs(align)));
+@@ -56,7 +59,7 @@
+ 					}
+ 				} else if (wfmt[i+1] == L'%') {
+ 					result.append(1, L'%');
+-					GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_format: appending %");
++					GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_wformat: appending %");
+ 					++i;
+ 				} else if (wfmt[i+1] == L'>') {
+ 					if (wfmt[i+2]) {
+@@ -65,9 +68,9 @@
+ 							i += 2;
+ 						} else {
+ 							std::wstring rightside = do_wformat(&wfmt[i+3], 0);
+-							GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_format: aligning, right side = %ls", rightside.c_str());
++							GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_wformat: aligning, right side = %ls", rightside.c_str());
+ 							int diff = width - wcswidth(result.c_str(),result.length()) - wcswidth(rightside.c_str(), rightside.length());
+-							GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_format: diff = %d char = %lc", diff, wfmt[i+2]);
++							GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_wformat: diff = %d char = %lc", diff, wfmt[i+2]);
+ 							if (diff > 0) {
+ 								result.append(diff, wfmt[i+2]);
+ 							}
+@@ -80,22 +83,30 @@
+ 					while (wfmt[j] && wfmt[j] != L'?')
+ 						j++;
+ 					if (wfmt[j]) {
+-						std::wstring cond = wfmt.substr(i+2, j - i - 1);
++						std::wstring cond = wfmt.substr(i+2, j - i - 2);
+ 						unsigned int k = j + 1;
+ 						while (wfmt[k] && wfmt[k] != L'?')
+ 							k++;
+ 						if (wfmt[k]) {
+ 							std::wstring values = wfmt.substr(j+1, k - j - 1);
+-							std::vector<std::string> pair = utils::tokenize(utils::wstr2str(values),"&");
++							std::vector<std::wstring> pair = utils::wtokenize(values,L"&");
+ 							while (pair.size() < 2)
+-								pair.push_back("");
++								pair.push_back(L"");
+ 
++							GetLogger().log(LOG_DEBUG, "fmtstr_formatter::do_wformat: values = `%ls' cond = `%ls' cond[0] = `%lc' fmts[cond[0]] = `%ls'", values.c_str(), cond.c_str(), cond[0], fmts[cond[0]].c_str());
++							GetLogger().log(LOG_DEBUG, "YYY pair0 = `%ls' pair1 = `%ls'", pair[0].c_str(), pair[1].c_str());
++							std::wstring subresult;
+ 							if (fmts[cond[0]].length() > 0) {
+-								result.append(do_wformat(utils::str2wstr(pair[0]), width));
++								if (pair[0].length() > 0)
++									subresult = do_wformat(pair[0], width);
+ 							} else {
+-								result.append(do_wformat(utils::str2wstr(pair[1]), width));
++								if (pair[1].length() > 0)
++									subresult = do_wformat(pair[0], width);
+ 							}
++							GetLogger().log(LOG_DEBUG, "YYY result = `%ls'", subresult.c_str());
++							result.append(subresult);
+ 
++
+ 							i = k;
+ 						} else {
+ 							i = k - 1;
+@@ -112,6 +123,7 @@
+ 			result.append(1, wfmt[i]);
+ 		}
+ 	}
++	GetLogger().log(LOG_DEBUG, "end of do_wformat");
+ 	return result;
+ }
+ 
+Index: src/utils.cpp
+===================================================================
+--- src/utils.cpp	(revision 1224)
++++ src/utils.cpp	(revision 1231)
+@@ -17,6 +17,7 @@
+
+ #include <curl/curl.h>
+
++#include <langinfo.h>
+ #include <stfl.h>
+
+ namespace newsbeuter {
+@@ -133,7 +133,7 @@
+ 	return tokens;
+ }
+ 
+-	
++
+ std::vector<std::string> utils::tokenize(const std::string& str, std::string delimiters) {
+ 	/*
+ 	 * This function tokenizes a string by the delimiters. Plain and simple.
+@@ -150,6 +150,22 @@
+ 	return tokens;
+ }
+ 
++std::vector<std::wstring> utils::wtokenize(const std::wstring& str, std::wstring delimiters) {
++	/*
++	 * This function tokenizes a string by the delimiters. Plain and simple.
++	 */
++	std::vector<std::wstring> tokens;
++	std::wstring::size_type last_pos = str.find_first_not_of(delimiters, 0);
++	std::wstring::size_type pos = str.find_first_of(delimiters, last_pos);
++
++	while (std::string::npos != pos || std::string::npos != last_pos) {
++		tokens.push_back(str.substr(last_pos, pos - last_pos));
++		last_pos = str.find_first_not_of(delimiters, pos);
++		pos = str.find_first_of(delimiters, last_pos);
++	}
++	return tokens;
++}
++
+ std::vector<std::string> utils::tokenize_spaced(const std::string& str, std::string delimiters) {
+ 	std::vector<std::string> tokens;
+ 	std::string::size_type last_pos = str.find_first_not_of(delimiters, 0);
+@@ -281,9 +297,9 @@
+ 				case EINVAL:
+ 					result.append(old_outbufp, outbufp - old_outbufp);
+ 					result.append("?");
+-					GetLogger().log(LOG_DEBUG, "utils::convert_text: hit EILSEQ/EINVAL: result = `%s'", result.c_str());
++					// GetLogger().log(LOG_DEBUG, "utils::convert_text: hit EILSEQ/EINVAL: result = `%s'", result.c_str());
+ 					inbufp += strlen(inbufp) - inbytesleft + 1;
+-					GetLogger().log(LOG_DEBUG, "utils::convert_text: new inbufp: `%s'", inbufp);
++					// GetLogger().log(LOG_DEBUG, "utils::convert_text: new inbufp: `%s'", inbufp);
+ 					inbytesleft = strlen(inbufp);
+ 					break;
+ 			}
+@@ -292,8 +308,8 @@
+ 		}
+ 	} while (inbytesleft > 0);
+ 
+-	GetLogger().log(LOG_DEBUG, "utils::convert_text: before: %s", text.c_str());
+-	GetLogger().log(LOG_DEBUG, "utils::convert_text: after:  %s", result.c_str());
++	// GetLogger().log(LOG_DEBUG, "utils::convert_text: before: %s", text.c_str());
++	// GetLogger().log(LOG_DEBUG, "utils::convert_text: after:  %s", result.c_str());
+ 
+ 	iconv_close(cd);
+ 
+@@ -500,48 +516,19 @@
+ }
+ 
+ std::wstring utils::str2wstr(const std::string& str) {
+-	const char* pszExt = str.c_str();
+-	wchar_t pwszInt [str.length()+1];
+-
+-	memset(&pwszInt[0], 0, sizeof(wchar_t)*(str.length() + 1));
+-	const char* pszNext;
+-	wchar_t* pwszNext;
+-	mbstate_t state = {0};
+-	GetLogger().log(LOG_DEBUG, "utils::str2wstr: current locale: %s", setlocale(LC_CTYPE, NULL));
+-#ifdef __APPLE__
+-	std::locale loc;
+-#else
+-	std::locale loc(setlocale(LC_CTYPE, NULL));
+-#endif
+-	int res = std::use_facet<std::codecvt<wchar_t, char, mbstate_t> > ( loc ).in( state, pszExt, &pszExt[strlen(pszExt)], pszNext, pwszInt, &pwszInt[strlen(pszExt)], pwszNext );
+-	if (res == std::codecvt_base::error) {
+-		GetLogger().log(LOG_ERROR, "utils::str2wstr: conversion of `%s' failed (locale = %s).", str.c_str(), setlocale(LC_CTYPE, NULL));
+-		throw "utils::str2wstr: conversion failed";
+-	}
+-	// pwszInt[strlen(pszExt)] = 0;
+-	return std::wstring(pwszInt);
++	const char * codeset = nl_langinfo(CODESET);
++	struct stfl_ipool * ipool = stfl_ipool_create(codeset);
++	std::wstring result = stfl_ipool_towc(ipool, str.c_str());
++	stfl_ipool_destroy(ipool);
++	return result;
+ }
+ 
+ std::string utils::wstr2str(const std::wstring& wstr) {
+-	char pszExt[4*wstr.length()+1];
+-	const wchar_t *pwszInt = wstr.c_str();
+-	memset(pszExt, 0, 4*wstr.length()+1);
+-	char* pszNext;
+-	const wchar_t* pwszNext;
+-	mbstate_t state = {0};
+-	GetLogger().log(LOG_DEBUG, "utils::wstr2str: locale = %s input = `%ls'", setlocale(LC_CTYPE, NULL), wstr.c_str());
+-#ifdef __APPLE__
+-	std::locale loc;
+-#else
+-	std::locale loc(setlocale(LC_CTYPE, NULL));
+-#endif
+-	int res = std::use_facet<std::codecvt<wchar_t, char, mbstate_t> > (loc).out(state, pwszInt, &pwszInt[wcslen(pwszInt)], pwszNext, pszExt, pszExt + sizeof(pszExt), pszNext);
+-	if (res == std::codecvt_base::error) {
+-		GetLogger().log(LOG_ERROR, "utils::wstr2str: conversion of `%ls' failed.", wstr.c_str());
+-		throw "utils::wstr2str: conversion failed";
+-	}
+-	// pszExt[wcslen(pwszInt)] = 0;
+-	return std::string(pszExt);
++	const char * codeset = nl_langinfo(CODESET);
++	struct stfl_ipool * ipool = stfl_ipool_create(codeset);
++	std::string result = stfl_ipool_fromwc(ipool, wstr.c_str());
++	stfl_ipool_destroy(ipool);
++	return result;
+ }
+ 
+ std::string utils::to_s(unsigned int u) {
+Index: src/logger.cpp
+===================================================================
+--- src/logger.cpp	(revision 1224)
++++ src/logger.cpp	(revision 1231)
+@@ -2,7 +2,6 @@
+ #include <stdarg.h>
+ #include <exception.h>
+ #include <cerrno>
+-#include <alloca.h>
+ 
+ namespace newsbeuter {
+ 
+@@ -65,11 +64,11 @@
+ 		va_start(ap, format);
+ 
+ 		unsigned int len = vsnprintf(NULL,0,format,ap);
+-		logmsgbuf = (char *)alloca(len + 1);
++		logmsgbuf = new char[len + 1];
+ 		vsnprintf(logmsgbuf, len + 1, format, ap);
+ 
+ 		len = snprintf(NULL, 0, "[%s] %s: %s",date, loglevel_str[level], logmsgbuf);
+-		buf = (char *)alloca(len + 1);
++		buf = new char[len + 1];
+ 		snprintf(buf,len + 1,"[%s] %s: %s",date, loglevel_str[level], logmsgbuf);
+ 
+ 		if (f.is_open()) {
+@@ -82,6 +81,9 @@
+ 			ef.flush();
+ 		}
+ 
++		delete[] buf;
++		delete[] logmsgbuf;
++
+ 	}
+ }
+