#include <iostream>
#include "native_text.hpp"
#include "utils.hpp"
-#include "files.hpp"
#if QUICKBOOK_WIDE_PATHS || QUICKBOOK_WIDE_STREAMS
#include <boost/scoped_ptr.hpp>
#include <windows.h>
-#include <io.h>
-#include <fcntl.h>
-#endif
-
-#if QUICKBOOK_CYGWIN_PATHS
-#include <boost/scoped_array.hpp>
-#include <boost/program_options/errors.hpp>
-#include <sys/cygwin.h>
#endif
namespace quickbook {
namespace detail {
- namespace {
- bool ms_errors = false;
- }
-
- void set_ms_errors(bool x) {
- ms_errors = x;
- }
-
// This is used for converting paths to UTF-8 on cygin.
// Might be better not to use a windows
#if QUICKBOOK_WIDE_PATHS || QUICKBOOK_WIDE_STREAMS
- namespace {
- std::string to_utf8(std::wstring const& x)
- {
- int buffer_count = WideCharToMultiByte(CP_UTF8, 0, x.c_str(), -1, 0, 0, 0, 0);
-
- if (!buffer_count)
- throw conversion_error("Error converting wide string to utf-8.");
-
- boost::scoped_ptr<char> buffer(new char[buffer_count]);
-
- if (!WideCharToMultiByte(CP_UTF8, 0, x.c_str(), -1, buffer.get(), buffer_count, 0, 0))
- throw conversion_error("Error converting wide string to utf-8.");
-
- return std::string(buffer.get());
- }
-
- std::wstring from_utf8(boost::string_ref text)
- {
- std::string x(text.begin(), text.end());
- int buffer_count = MultiByteToWideChar(CP_UTF8, 0, x.c_str(), -1, 0, 0);
-
- if (!buffer_count)
- throw conversion_error("Error converting utf-8 to wide string.");
-
- boost::scoped_ptr<wchar_t> buffer(new wchar_t[buffer_count]);
-
- if (!MultiByteToWideChar(CP_UTF8, 0, x.c_str(), -1, buffer.get(), buffer_count))
- throw conversion_error("Error converting utf-8 to wide string.");
-
- return std::wstring(buffer.get());
- }
- }
-#endif
-
-#if QUICKBOOK_WIDE_PATHS
- std::string command_line_to_utf8(command_line_string const& x)
+ std::string to_utf8(std::wstring const& x)
{
- return to_utf8(x);
- }
-#else
- std::string command_line_to_utf8(command_line_string const& x)
- {
- return x;
- }
-#endif
-
-#if QUICKBOOK_WIDE_PATHS
- fs::path generic_to_path(boost::string_ref x)
- {
- return fs::path(from_utf8(x));
- }
-
- std::string path_to_generic(fs::path const& x)
- {
- return to_utf8(x.generic_wstring());
- }
-#else
- fs::path generic_to_path(boost::string_ref x)
- {
- return fs::path(x.begin(), x.end());
- }
-
- std::string path_to_generic(fs::path const& x)
- {
- return x.generic_string();
- }
-
-#endif
-
-
-#if QUICKBOOK_CYGWIN_PATHS
- fs::path command_line_to_path(command_line_string const& path)
- {
- cygwin_conv_path_t flags = CCP_POSIX_TO_WIN_W | CCP_RELATIVE;
-
- ssize_t size = cygwin_conv_path(flags, path.c_str(), NULL, 0);
-
- if (size < 0)
- throw conversion_error("Error converting cygwin path to windows.");
-
- boost::scoped_array<char> result(new char[size]);
- void* ptr = result.get();
-
- if(cygwin_conv_path(flags, path.c_str(), ptr, size))
- throw conversion_error("Error converting cygwin path to windows.");
-
- return fs::path(static_cast<wchar_t*>(ptr));
- }
+ int buffer_count = WideCharToMultiByte(CP_UTF8, 0, x.c_str(), -1, 0, 0, 0, 0);
- ostream::string path_to_stream(fs::path const& path)
- {
- cygwin_conv_path_t flags = CCP_WIN_W_TO_POSIX | CCP_RELATIVE;
-
- ssize_t size = cygwin_conv_path(flags, path.native().c_str(), NULL, 0);
-
- if (size < 0)
- throw conversion_error("Error converting windows path to cygwin.");
-
- boost::scoped_array<char> result(new char[size]);
-
- if(cygwin_conv_path(flags, path.native().c_str(), result.get(), size))
- throw conversion_error("Error converting windows path to cygwin.");
-
- return std::string(result.get());
- }
-#else
- fs::path command_line_to_path(command_line_string const& path)
- {
- return fs::path(path);
- }
-
-#if QUICKBOOK_WIDE_PATHS && !QUICKBOOK_WIDE_STREAMS
- ostream::string path_to_stream(fs::path const& path)
- {
- return path.string();
- }
-#else
- ostream::string path_to_stream(fs::path const& path)
- {
- return path.native();
- }
-#endif
-
-#endif // QUICKBOOK_CYGWIN_PATHS
-
-#if QUICKBOOK_WIDE_STREAMS
-
- void initialise_output()
- {
- if (_isatty(_fileno(stdout))) _setmode(_fileno(stdout), _O_U16TEXT);
- if (_isatty(_fileno(stderr))) _setmode(_fileno(stderr), _O_U16TEXT);
- }
-
- void write_utf8(ostream::base_ostream& out, boost::string_ref x)
- {
- out << from_utf8(x);
- }
-
- ostream& out()
- {
- static ostream x(std::wcout);
- return x;
- }
-
- namespace
- {
- inline ostream& error_stream()
- {
- static ostream x(std::wcerr);
- return x;
- }
- }
-
-#else
-
- void initialise_output()
- {
- }
+ if (!buffer_count)
+ throw conversion_error("Error converting wide string to utf-8.");
- void write_utf8(ostream::base_ostream& out, boost::string_ref x)
- {
- out << x;
- }
+ boost::scoped_ptr<char> buffer(new char[buffer_count]);
- ostream& out()
- {
- static ostream x(std::cout);
- return x;
- }
-
- namespace
- {
- inline ostream& error_stream()
- {
- static ostream x(std::clog);
- return x;
- }
- }
-
-#endif
-
- ostream& outerr()
- {
- return error_stream() << "Error: ";
- }
-
- ostream& outerr(fs::path const& file, int line)
- {
- if (line >= 0)
- {
- if (ms_errors)
- return error_stream() << path_to_stream(file) << "(" << line << "): error: ";
- else
- return error_stream() << path_to_stream(file) << ":" << line << ": error: ";
- }
- else
- {
- return error_stream() << path_to_stream(file) << ": error: ";
- }
- }
-
- ostream& outerr(file_ptr const& f, string_iterator pos)
- {
- return outerr(f->path, f->position_of(pos).line);
- }
-
- ostream& outwarn(fs::path const& file, int line)
- {
- if (line >= 0)
- {
- if (ms_errors)
- return error_stream() << path_to_stream(file) << "(" << line << "): warning: ";
- else
- return error_stream() << path_to_stream(file) << ":" << line << ": warning: ";
- }
- else
- {
- return error_stream() << path_to_stream(file) << ": warning: ";
- }
+ if (!WideCharToMultiByte(CP_UTF8, 0, x.c_str(), -1, buffer.get(), buffer_count, 0, 0))
+ throw conversion_error("Error converting wide string to utf-8.");
+
+ return std::string(buffer.get());
}
- ostream& outwarn(file_ptr const& f, string_iterator pos)
+ std::wstring from_utf8(quickbook::string_view text)
{
- return outwarn(f->path, f->position_of(pos).line);
- }
-
- ostream& ostream::operator<<(char c) {
- assert(c > 0 && c <= 127);
- base << c;
- return *this;
- }
-
- inline bool check_ascii(char const* x) {
- for(;*x;++x) if(*x <= 0 || *x > 127) return false;
- return true;
- }
-
- ostream& ostream::operator<<(char const* x) {
- assert(check_ascii(x));
- base << x;
- return *this;
- }
-
- ostream& ostream::operator<<(std::string const& x) {
- write_utf8(base, x);
- return *this;
- }
-
- ostream& ostream::operator<<(boost::string_ref x) {
- write_utf8(base, x);
- return *this;
- }
-
- ostream& ostream::operator<<(int x) {
- base << x;
- return *this;
- }
-
- ostream& ostream::operator<<(unsigned int x) {
- base << x;
- return *this;
- }
+ std::string x(text.begin(), text.end());
+ int buffer_count = MultiByteToWideChar(CP_UTF8, 0, x.c_str(), -1, 0, 0);
+
+ if (!buffer_count)
+ throw conversion_error("Error converting utf-8 to wide string.");
- ostream& ostream::operator<<(long x) {
- base << x;
- return *this;
- }
+ boost::scoped_ptr<wchar_t> buffer(new wchar_t[buffer_count]);
- ostream& ostream::operator<<(unsigned long x) {
- base << x;
- return *this;
- }
+ if (!MultiByteToWideChar(CP_UTF8, 0, x.c_str(), -1, buffer.get(), buffer_count))
+ throw conversion_error("Error converting utf-8 to wide string.");
-#if !defined(BOOST_NO_LONG_LONG)
- ostream& ostream::operator<<(long long x) {
- base << x;
- return *this;
- }
-
- ostream& ostream::operator<<(unsigned long long x) {
- base << x;
- return *this;
+ return std::wstring(buffer.get());
}
#endif
-
- ostream& ostream::operator<<(fs::path const& x) {
- base << path_to_stream(x);
- return *this;
- }
-
- ostream& ostream::operator<<(base_ostream& (*x)(base_ostream&)) {
- base << x;
- return *this;
- }
-
- ostream& ostream::operator<<(base_ios& (*x)(base_ios&)) {
- base << x;
- return *this;
- }
}}
projects / ceph.git / blobdiff