diff options
Diffstat (limited to 'src/boost/format')
| -rw-r--r-- | src/boost/format/exceptions.hpp | 96 | ||||
| -rw-r--r-- | src/boost/format/feed_args.hpp | 254 | ||||
| -rw-r--r-- | src/boost/format/format_class.hpp | 135 | ||||
| -rw-r--r-- | src/boost/format/format_fwd.hpp | 49 | ||||
| -rw-r--r-- | src/boost/format/format_implementation.cc | 256 | ||||
| -rw-r--r-- | src/boost/format/free_funcs.cc | 71 | ||||
| -rw-r--r-- | src/boost/format/group.hpp | 680 | ||||
| -rw-r--r-- | src/boost/format/internals.hpp | 167 | ||||
| -rw-r--r-- | src/boost/format/internals_fwd.hpp | 65 | ||||
| -rw-r--r-- | src/boost/format/local.mk | 7 | ||||
| -rw-r--r-- | src/boost/format/macros_default.hpp | 48 | ||||
| -rw-r--r-- | src/boost/format/parsing.cc | 454 |
12 files changed, 0 insertions, 2282 deletions
diff --git a/src/boost/format/exceptions.hpp b/src/boost/format/exceptions.hpp deleted file mode 100644 index a7641458c95e..000000000000 --- a/src/boost/format/exceptions.hpp +++ /dev/null @@ -1,96 +0,0 @@ -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream (also took its parsing code as basis for printf parsing) - -// ------------------------------------------------------------------------------ -// exceptions.hpp -// ------------------------------------------------------------------------------ - - -#ifndef BOOST_FORMAT_EXCEPTIONS_HPP -#define BOOST_FORMAT_EXCEPTIONS_HPP - - -#include <stdexcept> - - -namespace boost { - -namespace io { - -// **** exceptions ----------------------------------------------- - -class format_error : public std::exception -{ -public: - format_error() { abort(); } - virtual const char *what() const throw() - { - return "boost::format_error: " - "format generic failure"; - } -}; - -class bad_format_string : public format_error -{ -public: - bad_format_string() { abort(); } - virtual const char *what() const throw() - { - return "boost::bad_format_string: " - "format-string is ill-formed"; - } -}; - -class too_few_args : public format_error -{ -public: - too_few_args() { abort(); } - virtual const char *what() const throw() - { - return "boost::too_few_args: " - "format-string refered to more arguments than were passed"; - } -}; - -class too_many_args : public format_error -{ -public: - too_many_args() { abort(); } - virtual const char *what() const throw() - { - return "boost::too_many_args: " - "format-string refered to less arguments than were passed"; - } -}; - - -class out_of_range : public format_error -{ -public: - out_of_range() { abort(); } - virtual const char *what() const throw() - { - return "boost::out_of_range: " - "tried to refer to an argument (or item) number which is out of range, " - "according to the format string."; - } -}; - - -} // namespace io - -} // namespace boost - - -#endif // BOOST_FORMAT_EXCEPTIONS_HPP diff --git a/src/boost/format/feed_args.hpp b/src/boost/format/feed_args.hpp deleted file mode 100644 index cdd57fdf2bf1..000000000000 --- a/src/boost/format/feed_args.hpp +++ /dev/null @@ -1,254 +0,0 @@ -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream - -// ---------------------------------------------------------------------------- -// feed_args.hpp : functions for processing each argument -// (feed, feed_manip, and distribute) -// ---------------------------------------------------------------------------- - - -#ifndef BOOST_FORMAT_FEED_ARGS_HPP -#define BOOST_FORMAT_FEED_ARGS_HPP - -#include "boost/format/format_class.hpp" -#include "boost/format/group.hpp" - -#include "boost/throw_exception.hpp" - -namespace boost { -namespace io { -namespace detail { -namespace { - - inline - void empty_buf(BOOST_IO_STD ostringstream & os) { - static const std::string emptyStr; - os.str(emptyStr); - } - - void do_pad( std::string & s, - std::streamsize w, - const char c, - std::ios::fmtflags f, - bool center) - __attribute__ ((unused)); - - void do_pad( std::string & s, - std::streamsize w, - const char c, - std::ios::fmtflags f, - bool center) - // applies centered / left / right padding to the string s. - // Effects : string s is padded. - { - std::streamsize n=w-s.size(); - if(n<=0) { - return; - } - if(center) - { - s.reserve(w); // allocate once for the 2 inserts - const std::streamsize n1 = n /2, n0 = n - n1; - s.insert(s.begin(), n0, c); - s.append(n1, c); - } - else - { - if(f & std::ios::left) { - s.append(n, c); - } - else { - s.insert(s.begin(), n, c); - } - } - } // -do_pad(..) - - - template<class T> inline - void put_head(BOOST_IO_STD ostream& , const T& ) { - } - - template<class T> inline - void put_head( BOOST_IO_STD ostream& os, const group1<T>& x ) { - os << group_head(x.a1_); // send the first N-1 items, not the last - } - - template<class T> inline - void put_last( BOOST_IO_STD ostream& os, const T& x ) { - os << x ; - } - - template<class T> inline - void put_last( BOOST_IO_STD ostream& os, const group1<T>& x ) { - os << group_last(x.a1_); // this selects the last element - } - -#ifndef BOOST_NO_OVERLOAD_FOR_NON_CONST - template<class T> inline - void put_head( BOOST_IO_STD ostream& , T& ) { - } - - template<class T> inline - void put_last( BOOST_IO_STD ostream& os, T& x ) { - os << x ; - } -#endif - - - - -template<class T> -void put( T x, - const format_item& specs, - std::string & res, - BOOST_IO_STD ostringstream& oss_ ) -{ - // does the actual conversion of x, with given params, into a string - // using the *supplied* strinstream. (the stream state is important) - - typedef std::string string_t; - typedef format_item format_item_t; - - stream_format_state prev_state(oss_); - - specs.state_.apply_on(oss_); - - // in case x is a group, apply the manip part of it, - // in order to find width - put_head( oss_, x ); - empty_buf( oss_); - - const std::streamsize w=oss_.width(); - const std::ios::fmtflags fl=oss_.flags(); - const bool internal = (fl & std::ios::internal) != 0; - const bool two_stepped_padding = internal - && ! ( specs.pad_scheme_ & format_item_t::spacepad ) - && specs.truncate_ < 0 ; - - - if(! two_stepped_padding) - { - if(w>0) // handle simple padding via do_pad, not natively in stream - oss_.width(0); - put_last( oss_, x); - res = oss_.str(); - - if (specs.truncate_ >= 0) - res.erase(specs.truncate_); - - // complex pads : - if(specs.pad_scheme_ & format_item_t::spacepad) - { - if( res.size()==0 || ( res[0]!='+' && res[0]!='-' )) - { - res.insert(res.begin(), 1, ' '); // insert 1 space at pos 0 - } - } - if(w > 0) // need do_pad - { - do_pad(res,w,oss_.fill(), fl, (specs.pad_scheme_ & format_item_t::centered) !=0 ); - } - } - else // 2-stepped padding - { - put_last( oss_, x); // oss_.width() may result in padding. - res = oss_.str(); - - if (specs.truncate_ >= 0) - res.erase(specs.truncate_); - - if( res.size() - w > 0) - { // length w exceeded - // either it was multi-output with first output padding up all width.. - // either it was one big arg and we are fine. - empty_buf( oss_); - oss_.width(0); - put_last(oss_, x ); - string_t tmp = oss_.str(); // minimal-length output - std::streamsize d; - if( (d=w - tmp.size()) <=0 ) - { - // minimal length is already >= w, so no padding (cool!) - res.swap(tmp); - } - else - { // hum.. we need to pad (it was necessarily multi-output) - typedef typename string_t::size_type size_type; - size_type i = 0; - while( i<tmp.size() && tmp[i] == res[i] ) // find where we should pad. - ++i; - tmp.insert(i, static_cast<size_type>( d ), oss_.fill()); - res.swap( tmp ); - } - } - else - { // okay, only one thing was printed and padded, so res is fine. - } - } - - prev_state.apply_on(oss_); - empty_buf( oss_); - oss_.clear(); -} // end- put(..) - - -} // local namespace - - - - - -template<class T> -void distribute(basic_format& self, T x) - // call put(x, ..) on every occurence of the current argument : -{ - if(self.cur_arg_ >= self.num_args_) - { - if( self.exceptions() & too_many_args_bit ) - boost::throw_exception(too_many_args()); // too many variables have been supplied ! - else return; - } - for(unsigned long i=0; i < self.items_.size(); ++i) - { - if(self.items_[i].argN_ == self.cur_arg_) - { - put<T> (x, self.items_[i], self.items_[i].res_, self.oss_ ); - } - } -} - -template<class T> -basic_format& feed(basic_format& self, T x) -{ - if(self.dumped_) self.clear(); - distribute<T> (self, x); - ++self.cur_arg_; - if(self.bound_.size() != 0) - { - while( self.cur_arg_ < self.num_args_ && self.bound_[self.cur_arg_] ) - ++self.cur_arg_; - } - - // this arg is finished, reset the stream's format state - self.state0_.apply_on(self.oss_); - return self; -} - - -} // namespace detail -} // namespace io -} // namespace boost - - -#endif // BOOST_FORMAT_FEED_ARGS_HPP diff --git a/src/boost/format/format_class.hpp b/src/boost/format/format_class.hpp deleted file mode 100644 index 6875623acb47..000000000000 --- a/src/boost/format/format_class.hpp +++ /dev/null @@ -1,135 +0,0 @@ -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream (also took its parsing code as basis for printf parsing) - -// ------------------------------------------------------------------------------ -// format_class.hpp : class interface -// ------------------------------------------------------------------------------ - - -#ifndef BOOST_FORMAT_CLASS_HPP -#define BOOST_FORMAT_CLASS_HPP - -#include <vector> -#include <string> - -#include <boost/format/format_fwd.hpp> -#include <boost/format/internals_fwd.hpp> - -#include <boost/format/internals.hpp> - -namespace boost { - -class basic_format -{ -public: - typedef std::string string_t; - typedef BOOST_IO_STD ostringstream internal_stream_t; -private: - typedef BOOST_IO_STD ostream stream_t; - typedef io::detail::stream_format_state stream_format_state; - typedef io::detail::format_item format_item_t; - -public: - basic_format(const char* str); - basic_format(const string_t& s); -#ifndef BOOST_NO_STD_LOCALE - basic_format(const char* str, const std::locale & loc); - basic_format(const string_t& s, const std::locale & loc); -#endif // no locale - basic_format(const basic_format& x); - basic_format& operator= (const basic_format& x); - - basic_format& clear(); // empty the string buffers (except bound arguments, see clear_binds() ) - - // pass arguments through those operators : - template<class T> basic_format& operator%(const T& x) - { - return io::detail::feed<const T&>(*this,x); - } - -#ifndef BOOST_NO_OVERLOAD_FOR_NON_CONST - template<class T> basic_format& operator%(T& x) - { - return io::detail::feed<T&>(*this,x); - } -#endif - - - // system for binding arguments : - template<class T> - basic_format& bind_arg(int argN, const T& val) - { - return io::detail::bind_arg_body(*this, argN, val); - } - basic_format& clear_bind(int argN); - basic_format& clear_binds(); - - // modify the params of a directive, by applying a manipulator : - template<class T> - basic_format& modify_item(int itemN, const T& manipulator) - { - return io::detail::modify_item_body(*this, itemN, manipulator) ; - } - - // Choosing which errors will throw exceptions : - unsigned char exceptions() const; - unsigned char exceptions(unsigned char newexcept); - - // final output - string_t str() const; - friend BOOST_IO_STD ostream& - operator<< ( BOOST_IO_STD ostream& , const basic_format& ); - - - template<class T> friend basic_format& - io::detail::feed(basic_format&, T); - - template<class T> friend - void io::detail::distribute(basic_format&, T); - - template<class T> friend - basic_format& io::detail::modify_item_body(basic_format&, int, const T&); - - template<class T> friend - basic_format& io::detail::bind_arg_body(basic_format&, int, const T&); - -// make the members private only if the friend templates are supported -private: - - // flag bits, used for style_ - enum style_values { ordered = 1, // set only if all directives are positional directives - special_needs = 4 }; - - // parse the format string : - void parse(const string_t&); - - int style_; // style of format-string : positional or not, etc - int cur_arg_; // keep track of wich argument will come - int num_args_; // number of expected arguments - mutable bool dumped_; // true only after call to str() or << - std::vector<format_item_t> items_; // vector of directives (aka items) - string_t prefix_; // piece of string to insert before first item - - std::vector<bool> bound_; // stores which arguments were bound - // size = num_args OR zero - internal_stream_t oss_; // the internal stream. - stream_format_state state0_; // reference state for oss_ - unsigned char exceptions_; -}; // class basic_format - - -} // namespace boost - - -#endif // BOOST_FORMAT_CLASS_HPP diff --git a/src/boost/format/format_fwd.hpp b/src/boost/format/format_fwd.hpp deleted file mode 100644 index 97c55f6684c3..000000000000 --- a/src/boost/format/format_fwd.hpp +++ /dev/null @@ -1,49 +0,0 @@ -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream (also took its parsing code as basis for printf parsing) - -// ------------------------------------------------------------------------------ -// format_fwd.hpp : forward declarations, for primary header format.hpp -// ------------------------------------------------------------------------------ - -#ifndef BOOST_FORMAT_FWD_HPP -#define BOOST_FORMAT_FWD_HPP - -#include <string> -#include <iosfwd> - -namespace boost { - -class basic_format; - -typedef basic_format format; - -namespace io { -enum format_error_bits { bad_format_string_bit = 1, - too_few_args_bit = 2, too_many_args_bit = 4, - out_of_range_bit = 8, - all_error_bits = 255, no_error_bits=0 }; - -// Convertion: format to string -std::string str(const basic_format& ) ; - -} // namespace io - - -BOOST_IO_STD ostream& -operator<<( BOOST_IO_STD ostream&, const basic_format&); - - -} // namespace boost - -#endif // BOOST_FORMAT_FWD_HPP diff --git a/src/boost/format/format_implementation.cc b/src/boost/format/format_implementation.cc deleted file mode 100644 index aa191afe1132..000000000000 --- a/src/boost/format/format_implementation.cc +++ /dev/null @@ -1,256 +0,0 @@ -// -*- C++ -*- -// Boost general library format --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream - -// ---------------------------------------------------------------------------- -// format_implementation.hpp Implementation of the basic_format class -// ---------------------------------------------------------------------------- - - -#ifndef BOOST_FORMAT_IMPLEMENTATION_HPP -#define BOOST_FORMAT_IMPLEMENTATION_HPP - -#include <boost/throw_exception.hpp> -#include <boost/assert.hpp> -#include <boost/format.hpp> - -namespace boost { - -// -------- format:: ------------------------------------------- -basic_format::basic_format(const char* str) - : style_(0), cur_arg_(0), num_args_(0), dumped_(false), - items_(), oss_(), exceptions_(io::all_error_bits) -{ - state0_.set_by_stream(oss_); - string_t emptyStr; - if( !str) str = emptyStr.c_str(); - parse( str ); -} - -#ifndef BOOST_NO_STD_LOCALE -basic_format::basic_format(const char* str, const std::locale & loc) - : style_(0), cur_arg_(0), num_args_(0), dumped_(false), - items_(), oss_(), exceptions_(io::all_error_bits) -{ - oss_.imbue( loc ); - state0_.set_by_stream(oss_); - string_t emptyStr; - if( !str) str = emptyStr.c_str(); - parse( str ); -} - -basic_format::basic_format(const string_t& s, const std::locale & loc) - : style_(0), cur_arg_(0), num_args_(0), dumped_(false), - items_(), oss_(), exceptions_(io::all_error_bits) -{ - oss_.imbue( loc ); - state0_.set_by_stream(oss_); - parse(s); -} -#endif //BOOST_NO_STD_LOCALE - -basic_format::basic_format(const string_t& s) - : style_(0), cur_arg_(0), num_args_(0), dumped_(false), - items_(), oss_(), exceptions_(io::all_error_bits) -{ - state0_.set_by_stream(oss_); - parse(s); -} - -basic_format:: basic_format(const basic_format& x) - : style_(x.style_), cur_arg_(x.cur_arg_), num_args_(x.num_args_), dumped_(false), - items_(x.items_), prefix_(x.prefix_), bound_(x.bound_), - oss_(), // <- we obviously can't copy x.oss_ - state0_(x.state0_), exceptions_(x.exceptions_) -{ - state0_.apply_on(oss_); -} - -basic_format& basic_format::operator= (const basic_format& x) -{ - if(this == &x) - return *this; - state0_ = x.state0_; - state0_.apply_on(oss_); - - // plus all the other (trivial) assignments : - exceptions_ = x.exceptions_; - items_ = x.items_; - prefix_ = x.prefix_; - bound_=x.bound_; - style_=x.style_; - cur_arg_=x.cur_arg_; - num_args_=x.num_args_; - dumped_=x.dumped_; - return *this; -} - - -unsigned char basic_format::exceptions() const -{ - return exceptions_; -} - -unsigned char basic_format::exceptions(unsigned char newexcept) -{ - unsigned char swp = exceptions_; - exceptions_ = newexcept; - return swp; -} - - -basic_format& basic_format ::clear() - // empty the string buffers (except bound arguments, see clear_binds() ) - // and make the format object ready for formatting a new set of arguments -{ - BOOST_ASSERT( bound_.size()==0 || num_args_ == static_cast<int>(bound_.size()) ); - - for(unsigned long i=0; i<items_.size(); ++i){ - items_[i].state_ = items_[i].ref_state_; - // clear converted strings only if the corresponding argument is not bound : - if( bound_.size()==0 || !bound_[ items_[i].argN_ ] ) items_[i].res_.resize(0); - } - cur_arg_=0; dumped_=false; - // maybe first arg is bound: - if(bound_.size() != 0) - { - while(cur_arg_ < num_args_ && bound_[cur_arg_] ) ++cur_arg_; - } - return *this; -} - -basic_format& basic_format ::clear_binds() - // cancel all bindings, and clear() -{ - bound_.resize(0); - clear(); - return *this; -} - -basic_format& basic_format::clear_bind(int argN) - // cancel the binding of ONE argument, and clear() -{ - if(argN<1 || argN > num_args_ || bound_.size()==0 || !bound_[argN-1] ) - { - if( exceptions() & io::out_of_range_bit ) - boost::throw_exception(io::out_of_range()); // arg not in range. - else return *this; - } - bound_[argN-1]=false; - clear(); - return *this; -} - - - -std::string basic_format::str() const -{ - dumped_=true; - if(items_.size()==0) - return prefix_; - if( cur_arg_ < num_args_) - if( exceptions() & io::too_few_args_bit ) - boost::throw_exception(io::too_few_args()); // not enough variables have been supplied ! - - unsigned long sz = prefix_.size(); - unsigned long i; - for(i=0; i < items_.size(); ++i) - sz += items_[i].res_.size() + items_[i].appendix_.size(); - string_t res; - res.reserve(sz); - - res += prefix_; - for(i=0; i < items_.size(); ++i) - { - const format_item_t& item = items_[i]; - res += item.res_; - if( item.argN_ == format_item_t::argN_tabulation) - { - BOOST_ASSERT( item.pad_scheme_ & format_item_t::tabulation); - std::streamsize n = item.state_.width_ - res.size(); - if( n > 0 ) - res.append( n, item.state_.fill_ ); - } - res += item.appendix_; - } - return res; -} - -namespace io { -namespace detail { - -template<class T> -basic_format& bind_arg_body( basic_format& self, - int argN, - const T& val) - // bind one argument to a fixed value - // this is persistent over clear() calls, thus also over str() and << -{ - if(self.dumped_) self.clear(); // needed, because we will modify cur_arg_.. - if(argN<1 || argN > self.num_args_) - { - if( self.exceptions() & io::out_of_range_bit ) - boost::throw_exception(io::out_of_range()); // arg not in range. - else return self; - } - if(self.bound_.size()==0) - self.bound_.assign(self.num_args_,false); - else - BOOST_ASSERT( self.num_args_ == static_cast<signed int>(self.bound_.size()) ); - int o_cur_arg = self.cur_arg_; - self.cur_arg_ = argN-1; // arrays begin at 0 - - self.bound_[self.cur_arg_]=false; // if already set, we unset and re-sets.. - self.operator%(val); // put val at the right place, because cur_arg is set - - - // Now re-position cur_arg before leaving : - self.cur_arg_ = o_cur_arg; - self.bound_[argN-1]=true; - if(self.cur_arg_ == argN-1 ) - // hum, now this arg is bound, so move to next free arg - { - while(self.cur_arg_ < self.num_args_ && self.bound_[self.cur_arg_]) ++self.cur_arg_; - } - // In any case, we either have all args, or are on a non-binded arg : - BOOST_ASSERT( self.cur_arg_ >= self.num_args_ || ! self.bound_[self.cur_arg_]); - return self; -} - -template<class T> -basic_format& modify_item_body( basic_format& self, - int itemN, - const T& manipulator) - // applies a manipulator to the format_item describing a given directive. - // this is a permanent change, clear or clear_binds won't cancel that. -{ - if(itemN<1 || itemN >= static_cast<signed int>(self.items_.size() )) - { - if( self.exceptions() & io::out_of_range_bit ) - boost::throw_exception(io::out_of_range()); // item not in range. - else return self; - } - self.items_[itemN-1].ref_state_.apply_manip( manipulator ); - self.items_[itemN-1].state_ = self.items_[itemN-1].ref_state_; - return self; -} - -} // namespace detail - -} // namespace io - -} // namespace boost - - - -#endif // BOOST_FORMAT_IMPLEMENTATION_HPP diff --git a/src/boost/format/free_funcs.cc b/src/boost/format/free_funcs.cc deleted file mode 100644 index 151db37a0ac9..000000000000 --- a/src/boost/format/free_funcs.cc +++ /dev/null @@ -1,71 +0,0 @@ -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream (also took its parsing code as basis for printf parsing) - -// ------------------------------------------------------------------------------ -// free_funcs.hpp : implementation of the free functions declared in namespace format -// ------------------------------------------------------------------------------ - -#ifndef BOOST_FORMAT_FUNCS_HPP -#define BOOST_FORMAT_FUNCS_HPP - -#include "boost/format.hpp" -#include "boost/throw_exception.hpp" - -namespace boost { - -namespace io { - inline - std::string str(const basic_format& f) - // adds up all pieces of strings and converted items, and return the formatted string - { - return f.str(); - } -} // - namespace io - -BOOST_IO_STD ostream& -operator<<( BOOST_IO_STD ostream& os, - const boost::basic_format& f) - // effect: "return os << str(f);" but we can try to do it faster -{ - typedef boost::basic_format format_t; - if(f.items_.size()==0) - os << f.prefix_; - else { - if(f.cur_arg_ < f.num_args_) - if( f.exceptions() & io::too_few_args_bit ) - boost::throw_exception(io::too_few_args()); // not enough variables have been supplied ! - if(f.style_ & format_t::special_needs) - os << f.str(); - else { - // else we dont have to count chars output, so we dump directly to os : - os << f.prefix_; - for(unsigned long i=0; i<f.items_.size(); ++i) - { - const format_t::format_item_t& item = f.items_[i]; - os << item.res_; - os << item.appendix_; - - } - } - } - f.dumped_=true; - return os; -} - - - -} // namespace boost - - -#endif // BOOST_FORMAT_FUNCS_HPP diff --git a/src/boost/format/group.hpp b/src/boost/format/group.hpp deleted file mode 100644 index ac63f3f0bab0..000000000000 --- a/src/boost/format/group.hpp +++ /dev/null @@ -1,680 +0,0 @@ - -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream - -// ---------------------------------------------------------------------------- - -// group.hpp : encapsulates a group of manipulators along with an argument -// -// group_head : cut the last element of a group out. -// (is overloaded below on each type of group) - -// group_last : returns the last element of a group -// (is overloaded below on each type of group) - -// ---------------------------------------------------------------------------- - - -#ifndef BOOST_FORMAT_GROUP_HPP -#define BOOST_FORMAT_GROUP_HPP - - -namespace boost { -namespace io { - - -namespace detail { - - -// empty group, but useful even though. -struct group0 -{ - group0() {} -}; - -template <class Ch, class Tr> -inline -BOOST_IO_STD ostream& -operator << ( BOOST_IO_STD ostream& os, - const group0& ) -{ - return os; -} - -template <class T1> -struct group1 -{ - T1 a1_; - group1(T1 a1) - : a1_(a1) - {} -}; - -template <class Ch, class Tr, class T1> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group1<T1>& x) -{ - os << x.a1_; - return os; -} - - - - -template <class T1,class T2> -struct group2 -{ - T1 a1_; - T2 a2_; - group2(T1 a1,T2 a2) - : a1_(a1),a2_(a2) - {} -}; - -template <class Ch, class Tr, class T1,class T2> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group2<T1,T2>& x) -{ - os << x.a1_<< x.a2_; - return os; -} - -template <class T1,class T2,class T3> -struct group3 -{ - T1 a1_; - T2 a2_; - T3 a3_; - group3(T1 a1,T2 a2,T3 a3) - : a1_(a1),a2_(a2),a3_(a3) - {} -}; - -template <class Ch, class Tr, class T1,class T2,class T3> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group3<T1,T2,T3>& x) -{ - os << x.a1_<< x.a2_<< x.a3_; - return os; -} - -template <class T1,class T2,class T3,class T4> -struct group4 -{ - T1 a1_; - T2 a2_; - T3 a3_; - T4 a4_; - group4(T1 a1,T2 a2,T3 a3,T4 a4) - : a1_(a1),a2_(a2),a3_(a3),a4_(a4) - {} -}; - -template <class Ch, class Tr, class T1,class T2,class T3,class T4> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group4<T1,T2,T3,T4>& x) -{ - os << x.a1_<< x.a2_<< x.a3_<< x.a4_; - return os; -} - -template <class T1,class T2,class T3,class T4,class T5> -struct group5 -{ - T1 a1_; - T2 a2_; - T3 a3_; - T4 a4_; - T5 a5_; - group5(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5) - : a1_(a1),a2_(a2),a3_(a3),a4_(a4),a5_(a5) - {} -}; - -template <class Ch, class Tr, class T1,class T2,class T3,class T4,class T5> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group5<T1,T2,T3,T4,T5>& x) -{ - os << x.a1_<< x.a2_<< x.a3_<< x.a4_<< x.a5_; - return os; -} - -template <class T1,class T2,class T3,class T4,class T5,class T6> -struct group6 -{ - T1 a1_; - T2 a2_; - T3 a3_; - T4 a4_; - T5 a5_; - T6 a6_; - group6(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6) - : a1_(a1),a2_(a2),a3_(a3),a4_(a4),a5_(a5),a6_(a6) - {} -}; - -template <class Ch, class Tr, class T1,class T2,class T3,class T4,class T5,class T6> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group6<T1,T2,T3,T4,T5,T6>& x) -{ - os << x.a1_<< x.a2_<< x.a3_<< x.a4_<< x.a5_<< x.a6_; - return os; -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7> -struct group7 -{ - T1 a1_; - T2 a2_; - T3 a3_; - T4 a4_; - T5 a5_; - T6 a6_; - T7 a7_; - group7(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7) - : a1_(a1),a2_(a2),a3_(a3),a4_(a4),a5_(a5),a6_(a6),a7_(a7) - {} -}; - -template <class Ch, class Tr, class T1,class T2,class T3,class T4,class T5,class T6,class T7> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group7<T1,T2,T3,T4,T5,T6,T7>& x) -{ - os << x.a1_<< x.a2_<< x.a3_<< x.a4_<< x.a5_<< x.a6_<< x.a7_; - return os; -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8> -struct group8 -{ - T1 a1_; - T2 a2_; - T3 a3_; - T4 a4_; - T5 a5_; - T6 a6_; - T7 a7_; - T8 a8_; - group8(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7,T8 a8) - : a1_(a1),a2_(a2),a3_(a3),a4_(a4),a5_(a5),a6_(a6),a7_(a7),a8_(a8) - {} -}; - -template <class Ch, class Tr, class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group8<T1,T2,T3,T4,T5,T6,T7,T8>& x) -{ - os << x.a1_<< x.a2_<< x.a3_<< x.a4_<< x.a5_<< x.a6_<< x.a7_<< x.a8_; - return os; -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9> -struct group9 -{ - T1 a1_; - T2 a2_; - T3 a3_; - T4 a4_; - T5 a5_; - T6 a6_; - T7 a7_; - T8 a8_; - T9 a9_; - group9(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7,T8 a8,T9 a9) - : a1_(a1),a2_(a2),a3_(a3),a4_(a4),a5_(a5),a6_(a6),a7_(a7),a8_(a8),a9_(a9) - {} -}; - -template <class Ch, class Tr, class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group9<T1,T2,T3,T4,T5,T6,T7,T8,T9>& x) -{ - os << x.a1_<< x.a2_<< x.a3_<< x.a4_<< x.a5_<< x.a6_<< x.a7_<< x.a8_<< x.a9_; - return os; -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10> -struct group10 -{ - T1 a1_; - T2 a2_; - T3 a3_; - T4 a4_; - T5 a5_; - T6 a6_; - T7 a7_; - T8 a8_; - T9 a9_; - T10 a10_; - group10(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7,T8 a8,T9 a9,T10 a10) - : a1_(a1),a2_(a2),a3_(a3),a4_(a4),a5_(a5),a6_(a6),a7_(a7),a8_(a8),a9_(a9),a10_(a10) - {} -}; - -template <class Ch, class Tr, class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10> -inline -BOOST_IO_STD ostream& -operator << (BOOST_IO_STD ostream& os, - const group10<T1,T2,T3,T4,T5,T6,T7,T8,T9,T10>& x) -{ - os << x.a1_<< x.a2_<< x.a3_<< x.a4_<< x.a5_<< x.a6_<< x.a7_<< x.a8_<< x.a9_<< x.a10_; - return os; -} - - - - -template <class T1,class T2> -inline -group1<T1> -group_head( group2<T1,T2> const& x) -{ - return group1<T1> (x.a1_); -} - -template <class T1,class T2> -inline -group1<T2> -group_last( group2<T1,T2> const& x) -{ - return group1<T2> (x.a2_); -} - - - -template <class T1,class T2,class T3> -inline -group2<T1,T2> -group_head( group3<T1,T2,T3> const& x) -{ - return group2<T1,T2> (x.a1_,x.a2_); -} - -template <class T1,class T2,class T3> -inline -group1<T3> -group_last( group3<T1,T2,T3> const& x) -{ - return group1<T3> (x.a3_); -} - - - -template <class T1,class T2,class T3,class T4> -inline -group3<T1,T2,T3> -group_head( group4<T1,T2,T3,T4> const& x) -{ - return group3<T1,T2,T3> (x.a1_,x.a2_,x.a3_); -} - -template <class T1,class T2,class T3,class T4> -inline -group1<T4> -group_last( group4<T1,T2,T3,T4> const& x) -{ - return group1<T4> (x.a4_); -} - - - -template <class T1,class T2,class T3,class T4,class T5> -inline -group4<T1,T2,T3,T4> -group_head( group5<T1,T2,T3,T4,T5> const& x) -{ - return group4<T1,T2,T3,T4> (x.a1_,x.a2_,x.a3_,x.a4_); -} - -template <class T1,class T2,class T3,class T4,class T5> -inline -group1<T5> -group_last( group5<T1,T2,T3,T4,T5> const& x) -{ - return group1<T5> (x.a5_); -} - - - -template <class T1,class T2,class T3,class T4,class T5,class T6> -inline -group5<T1,T2,T3,T4,T5> -group_head( group6<T1,T2,T3,T4,T5,T6> const& x) -{ - return group5<T1,T2,T3,T4,T5> (x.a1_,x.a2_,x.a3_,x.a4_,x.a5_); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6> -inline -group1<T6> -group_last( group6<T1,T2,T3,T4,T5,T6> const& x) -{ - return group1<T6> (x.a6_); -} - - - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7> -inline -group6<T1,T2,T3,T4,T5,T6> -group_head( group7<T1,T2,T3,T4,T5,T6,T7> const& x) -{ - return group6<T1,T2,T3,T4,T5,T6> (x.a1_,x.a2_,x.a3_,x.a4_,x.a5_,x.a6_); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7> -inline -group1<T7> -group_last( group7<T1,T2,T3,T4,T5,T6,T7> const& x) -{ - return group1<T7> (x.a7_); -} - - - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8> -inline -group7<T1,T2,T3,T4,T5,T6,T7> -group_head( group8<T1,T2,T3,T4,T5,T6,T7,T8> const& x) -{ - return group7<T1,T2,T3,T4,T5,T6,T7> (x.a1_,x.a2_,x.a3_,x.a4_,x.a5_,x.a6_,x.a7_); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8> -inline -group1<T8> -group_last( group8<T1,T2,T3,T4,T5,T6,T7,T8> const& x) -{ - return group1<T8> (x.a8_); -} - - - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9> -inline -group8<T1,T2,T3,T4,T5,T6,T7,T8> -group_head( group9<T1,T2,T3,T4,T5,T6,T7,T8,T9> const& x) -{ - return group8<T1,T2,T3,T4,T5,T6,T7,T8> (x.a1_,x.a2_,x.a3_,x.a4_,x.a5_,x.a6_,x.a7_,x.a8_); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9> -inline -group1<T9> -group_last( group9<T1,T2,T3,T4,T5,T6,T7,T8,T9> const& x) -{ - return group1<T9> (x.a9_); -} - - - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10> -inline -group9<T1,T2,T3,T4,T5,T6,T7,T8,T9> -group_head( group10<T1,T2,T3,T4,T5,T6,T7,T8,T9,T10> const& x) -{ - return group9<T1,T2,T3,T4,T5,T6,T7,T8,T9> (x.a1_,x.a2_,x.a3_,x.a4_,x.a5_,x.a6_,x.a7_,x.a8_,x.a9_); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9,class T10> -inline -group1<T10> -group_last( group10<T1,T2,T3,T4,T5,T6,T7,T8,T9,T10> const& x) -{ - return group1<T10> (x.a10_); -} - - - - - -} // namespace detail - - - -// helper functions - - -inline detail::group1< detail::group0 > -group() { return detail::group1< detail::group0 > ( detail::group0() ); } - -template <class T1, class Var> -inline -detail::group1< detail::group2<T1, Var const&> > - group(T1 a1, Var const& var) -{ - return detail::group1< detail::group2<T1, Var const&> > - ( detail::group2<T1, Var const&> - (a1, var) - ); -} - -template <class T1,class T2, class Var> -inline -detail::group1< detail::group3<T1,T2, Var const&> > - group(T1 a1,T2 a2, Var const& var) -{ - return detail::group1< detail::group3<T1,T2, Var const&> > - ( detail::group3<T1,T2, Var const&> - (a1,a2, var) - ); -} - -template <class T1,class T2,class T3, class Var> -inline -detail::group1< detail::group4<T1,T2,T3, Var const&> > - group(T1 a1,T2 a2,T3 a3, Var const& var) -{ - return detail::group1< detail::group4<T1,T2,T3, Var const&> > - ( detail::group4<T1,T2,T3, Var const&> - (a1,a2,a3, var) - ); -} - -template <class T1,class T2,class T3,class T4, class Var> -inline -detail::group1< detail::group5<T1,T2,T3,T4, Var const&> > - group(T1 a1,T2 a2,T3 a3,T4 a4, Var const& var) -{ - return detail::group1< detail::group5<T1,T2,T3,T4, Var const&> > - ( detail::group5<T1,T2,T3,T4, Var const&> - (a1,a2,a3,a4, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5, class Var> -inline -detail::group1< detail::group6<T1,T2,T3,T4,T5, Var const&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5, Var const& var) -{ - return detail::group1< detail::group6<T1,T2,T3,T4,T5, Var const&> > - ( detail::group6<T1,T2,T3,T4,T5, Var const&> - (a1,a2,a3,a4,a5, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6, class Var> -inline -detail::group1< detail::group7<T1,T2,T3,T4,T5,T6, Var const&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6, Var const& var) -{ - return detail::group1< detail::group7<T1,T2,T3,T4,T5,T6, Var const&> > - ( detail::group7<T1,T2,T3,T4,T5,T6, Var const&> - (a1,a2,a3,a4,a5,a6, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7, class Var> -inline -detail::group1< detail::group8<T1,T2,T3,T4,T5,T6,T7, Var const&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7, Var const& var) -{ - return detail::group1< detail::group8<T1,T2,T3,T4,T5,T6,T7, Var const&> > - ( detail::group8<T1,T2,T3,T4,T5,T6,T7, Var const&> - (a1,a2,a3,a4,a5,a6,a7, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8, class Var> -inline -detail::group1< detail::group9<T1,T2,T3,T4,T5,T6,T7,T8, Var const&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7,T8 a8, Var const& var) -{ - return detail::group1< detail::group9<T1,T2,T3,T4,T5,T6,T7,T8, Var const&> > - ( detail::group9<T1,T2,T3,T4,T5,T6,T7,T8, Var const&> - (a1,a2,a3,a4,a5,a6,a7,a8, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9, class Var> -inline -detail::group1< detail::group10<T1,T2,T3,T4,T5,T6,T7,T8,T9, Var const&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7,T8 a8,T9 a9, Var const& var) -{ - return detail::group1< detail::group10<T1,T2,T3,T4,T5,T6,T7,T8,T9, Var const&> > - ( detail::group10<T1,T2,T3,T4,T5,T6,T7,T8,T9, Var const&> - (a1,a2,a3,a4,a5,a6,a7,a8,a9, var) - ); -} - - -#ifndef BOOST_NO_OVERLOAD_FOR_NON_CONST - -template <class T1, class Var> -inline -detail::group1< detail::group2<T1, Var&> > - group(T1 a1, Var& var) -{ - return detail::group1< detail::group2<T1, Var&> > - ( detail::group2<T1, Var&> - (a1, var) - ); -} - -template <class T1,class T2, class Var> -inline -detail::group1< detail::group3<T1,T2, Var&> > - group(T1 a1,T2 a2, Var& var) -{ - return detail::group1< detail::group3<T1,T2, Var&> > - ( detail::group3<T1,T2, Var&> - (a1,a2, var) - ); -} - -template <class T1,class T2,class T3, class Var> -inline -detail::group1< detail::group4<T1,T2,T3, Var&> > - group(T1 a1,T2 a2,T3 a3, Var& var) -{ - return detail::group1< detail::group4<T1,T2,T3, Var&> > - ( detail::group4<T1,T2,T3, Var&> - (a1,a2,a3, var) - ); -} - -template <class T1,class T2,class T3,class T4, class Var> -inline -detail::group1< detail::group5<T1,T2,T3,T4, Var&> > - group(T1 a1,T2 a2,T3 a3,T4 a4, Var& var) -{ - return detail::group1< detail::group5<T1,T2,T3,T4, Var&> > - ( detail::group5<T1,T2,T3,T4, Var&> - (a1,a2,a3,a4, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5, class Var> -inline -detail::group1< detail::group6<T1,T2,T3,T4,T5, Var&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5, Var& var) -{ - return detail::group1< detail::group6<T1,T2,T3,T4,T5, Var&> > - ( detail::group6<T1,T2,T3,T4,T5, Var&> - (a1,a2,a3,a4,a5, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6, class Var> -inline -detail::group1< detail::group7<T1,T2,T3,T4,T5,T6, Var&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6, Var& var) -{ - return detail::group1< detail::group7<T1,T2,T3,T4,T5,T6, Var&> > - ( detail::group7<T1,T2,T3,T4,T5,T6, Var&> - (a1,a2,a3,a4,a5,a6, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7, class Var> -inline -detail::group1< detail::group8<T1,T2,T3,T4,T5,T6,T7, Var&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7, Var& var) -{ - return detail::group1< detail::group8<T1,T2,T3,T4,T5,T6,T7, Var&> > - ( detail::group8<T1,T2,T3,T4,T5,T6,T7, Var&> - (a1,a2,a3,a4,a5,a6,a7, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8, class Var> -inline -detail::group1< detail::group9<T1,T2,T3,T4,T5,T6,T7,T8, Var&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7,T8 a8, Var& var) -{ - return detail::group1< detail::group9<T1,T2,T3,T4,T5,T6,T7,T8, Var&> > - ( detail::group9<T1,T2,T3,T4,T5,T6,T7,T8, Var&> - (a1,a2,a3,a4,a5,a6,a7,a8, var) - ); -} - -template <class T1,class T2,class T3,class T4,class T5,class T6,class T7,class T8,class T9, class Var> -inline -detail::group1< detail::group10<T1,T2,T3,T4,T5,T6,T7,T8,T9, Var&> > - group(T1 a1,T2 a2,T3 a3,T4 a4,T5 a5,T6 a6,T7 a7,T8 a8,T9 a9, Var& var) -{ - return detail::group1< detail::group10<T1,T2,T3,T4,T5,T6,T7,T8,T9, Var&> > - ( detail::group10<T1,T2,T3,T4,T5,T6,T7,T8,T9, Var&> - (a1,a2,a3,a4,a5,a6,a7,a8,a9, var) - ); -} - - -#endif //end- #ifndef BOOST_NO_OVERLOAD_FOR_NON_CONST - - -} // namespace io - -} // namespace boost - - -#endif // BOOST_FORMAT_GROUP_HPP diff --git a/src/boost/format/internals.hpp b/src/boost/format/internals.hpp deleted file mode 100644 index d25eb4c864c4..000000000000 --- a/src/boost/format/internals.hpp +++ /dev/null @@ -1,167 +0,0 @@ -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream - -// ---------------------------------------------------------------------------- -// internals.hpp : internal structs. included by format.hpp -// stream_format_state, and format_item -// ---------------------------------------------------------------------------- - - -#ifndef BOOST_FORMAT_INTERNALS_HPP -#define BOOST_FORMAT_INTERNALS_HPP - - -#include <string> -#include <sstream> - -namespace boost { -namespace io { -namespace detail { - - -// -------------- -// set of params that define the format state of a stream - -struct stream_format_state -{ - typedef std::ios basic_ios; - - std::streamsize width_; - std::streamsize precision_; - char fill_; - std::ios::fmtflags flags_; - - stream_format_state() : width_(-1), precision_(-1), fill_(0), flags_(std::ios::dec) {} - stream_format_state(basic_ios& os) {set_by_stream(os); } - - void apply_on(basic_ios & os) const; //- applies format_state to the stream - template<class T> void apply_manip(T manipulator) //- modifies state by applying manipulator. - { apply_manip_body<T>( *this, manipulator) ; } - void reset(); //- sets to default state. - void set_by_stream(const basic_ios& os); //- sets to os's state. -}; - - - -// -------------- -// format_item : stores all parameters that can be defined by directives in the format-string - -struct format_item -{ - enum pad_values { zeropad = 1, spacepad =2, centered=4, tabulation = 8 }; - - enum arg_values { argN_no_posit = -1, // non-positional directive. argN will be set later. - argN_tabulation = -2, // tabulation directive. (no argument read) - argN_ignored = -3 // ignored directive. (no argument read) - }; - typedef BOOST_IO_STD ios basic_ios; - typedef detail::stream_format_state stream_format_state; - typedef std::string string_t; - typedef BOOST_IO_STD ostringstream internal_stream_t; - - - int argN_; //- argument number (starts at 0, eg : %1 => argN=0) - // negative values are used for items that don't process - // an argument - string_t res_; //- result of the formatting of this item - string_t appendix_; //- piece of string between this item and the next - - stream_format_state ref_state_;// set by parsing the format_string, is only affected by modify_item - stream_format_state state_; // always same as ref_state, _unless_ modified by manipulators 'group(..)' - - // non-stream format-state parameters - signed int truncate_; //- is >=0 for directives like %.5s (take 5 chars from the string) - unsigned int pad_scheme_; //- several possible padding schemes can mix. see pad_values - - format_item() : argN_(argN_no_posit), truncate_(-1), pad_scheme_(0) {} - - void compute_states(); // sets states according to truncate and pad_scheme. -}; - - - -// ----------------------------------------------------------- -// Definitions -// ----------------------------------------------------------- - -// --- stream_format_state:: ------------------------------------------- -inline -void stream_format_state::apply_on(basic_ios & os) const - // set the state of this stream according to our params -{ - if(width_ != -1) - os.width(width_); - if(precision_ != -1) - os.precision(precision_); - if(fill_ != 0) - os.fill(fill_); - os.flags(flags_); -} - -inline -void stream_format_state::set_by_stream(const basic_ios& os) - // set our params according to the state of this stream -{ - flags_ = os.flags(); - width_ = os.width(); - precision_ = os.precision(); - fill_ = os.fill(); -} - -template<class T> inline -void apply_manip_body( stream_format_state& self, - T manipulator) - // modify our params according to the manipulator -{ - BOOST_IO_STD stringstream ss; - self.apply_on( ss ); - ss << manipulator; - self.set_by_stream( ss ); -} - -inline -void stream_format_state::reset() - // set our params to standard's default state -{ - width_=-1; precision_=-1; fill_=0; - flags_ = std::ios::dec; -} - - -// --- format_items:: ------------------------------------------- -inline -void format_item::compute_states() - // reflect pad_scheme_ on state_ and ref_state_ - // because some pad_schemes has complex consequences on several state params. -{ - if(pad_scheme_ & zeropad) - { - if(ref_state_.flags_ & std::ios::left) - { - pad_scheme_ = pad_scheme_ & (~zeropad); // ignore zeropad in left alignment - } - else - { - ref_state_.fill_='0'; - ref_state_.flags_ |= std::ios::internal; - } - } - state_ = ref_state_; -} - - -} } } // namespaces boost :: io :: detail - - -#endif // BOOST_FORMAT_INTERNALS_HPP diff --git a/src/boost/format/internals_fwd.hpp b/src/boost/format/internals_fwd.hpp deleted file mode 100644 index a8ebf7c3abc1..000000000000 --- a/src/boost/format/internals_fwd.hpp +++ /dev/null @@ -1,65 +0,0 @@ -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream (also took its parsing code as basis for printf parsing) - -// ------------------------------------------------------------------------------ -// internals_fwd.hpp : forward declarations, for internal headers -// ------------------------------------------------------------------------------ - -#ifndef BOOST_FORMAT_INTERNAL_FWD_HPP -#define BOOST_FORMAT_INTERNAL_FWD_HPP - -#include "boost/format/format_fwd.hpp" - - -namespace boost { -namespace io { - -namespace detail { - struct stream_format_state; - struct format_item; -} - - -namespace detail { - - // these functions were intended as methods, - // but MSVC have problems with template member functions : - - // defined in format_implementation.hpp : - template<class T> - basic_format& modify_item_body( basic_format& self, - int itemN, const T& manipulator); - - template<class T> - basic_format& bind_arg_body( basic_format& self, - int argN, const T& val); - - template<class T> - void apply_manip_body( stream_format_state& self, - T manipulator); - - // argument feeding (defined in feed_args.hpp ) : - template<class T> - void distribute(basic_format& self, T x); - - template<class T> - basic_format& feed(basic_format& self, T x); - -} // namespace detail - -} // namespace io -} // namespace boost - - -#endif // BOOST_FORMAT_INTERNAL_FWD_HPP diff --git a/src/boost/format/local.mk b/src/boost/format/local.mk deleted file mode 100644 index 3776eff382fe..000000000000 --- a/src/boost/format/local.mk +++ /dev/null @@ -1,7 +0,0 @@ -libraries += libformat - -libformat_NAME = libnixformat - -libformat_DIR := $(d) - -libformat_SOURCES := $(wildcard $(d)/*.cc) diff --git a/src/boost/format/macros_default.hpp b/src/boost/format/macros_default.hpp deleted file mode 100644 index 4fd84a163fb3..000000000000 --- a/src/boost/format/macros_default.hpp +++ /dev/null @@ -1,48 +0,0 @@ -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rüdiger Loos's format class -// and Karl Nelson's ofstream (also took its parsing code as basis for printf parsing) - -// ------------------------------------------------------------------------------ -// macros_default.hpp : configuration for the format library -// provides default values for the stl workaround macros -// ------------------------------------------------------------------------------ - -#ifndef BOOST_FORMAT_MACROS_DEFAULT_HPP -#define BOOST_FORMAT_MACROS_DEFAULT_HPP - -// *** This should go to "boost/config/suffix.hpp". - -#ifndef BOOST_IO_STD -# define BOOST_IO_STD std:: -#endif - -// **** Workaround for io streams, stlport and msvc. -#ifdef BOOST_IO_NEEDS_USING_DECLARATION -namespace boost { - using std::char_traits; - using std::basic_ostream; - using std::basic_ostringstream; - namespace io { - using std::basic_ostream; - namespace detail { - using std::basic_ios; - using std::basic_ostream; - using std::basic_ostringstream; - } - } -} -#endif - -// ------------------------------------------------------------------------------ - -#endif // BOOST_FORMAT_MACROS_DEFAULT_HPP diff --git a/src/boost/format/parsing.cc b/src/boost/format/parsing.cc deleted file mode 100644 index 34c36adeb734..000000000000 --- a/src/boost/format/parsing.cc +++ /dev/null @@ -1,454 +0,0 @@ -// -*- C++ -*- -// Boost general library 'format' --------------------------- -// See http://www.boost.org for updates, documentation, and revision history. - -// (C) Samuel Krempp 2001 -// krempp@crans.ens-cachan.fr -// Permission to copy, use, modify, sell and -// distribute this software is granted provided this copyright notice appears -// in all copies. This software is provided "as is" without express or implied -// warranty, and with no claim as to its suitability for any purpose. - -// ideas taken from Rudiger Loos's format class -// and Karl Nelson's ofstream (also took its parsing code as basis for printf parsing) - -// ------------------------------------------------------------------------------ -// parsing.hpp : implementation of the parsing member functions -// ( parse, parse_printf_directive) -// ------------------------------------------------------------------------------ - - -#ifndef BOOST_FORMAT_PARSING_HPP -#define BOOST_FORMAT_PARSING_HPP - - -#include <boost/format.hpp> -#include <boost/throw_exception.hpp> -#include <boost/assert.hpp> - - -namespace boost { -namespace io { -namespace detail { - - template<class Stream> inline - bool wrap_isdigit(char c, Stream &os) - { -#ifndef BOOST_NO_LOCALE_ISIDIGIT - return std::isdigit(c, os.rdbuf()->getloc() ); -# else - using namespace std; - return isdigit(c); -#endif - } //end- wrap_isdigit(..) - - template<class Res> inline - Res str2int(const std::string& s, - std::string::size_type start, - BOOST_IO_STD ios &os, - const Res = Res(0) ) - // Input : char string, with starting index - // a basic_ios& merely to call its widen/narrow member function in the desired locale. - // Effects : reads s[start:] and converts digits into an integral n, of type Res - // Returns : n - { - Res n = 0; - while(start<s.size() && wrap_isdigit(s[start], os) ) { - char cur_ch = s[start]; - BOOST_ASSERT(cur_ch != 0 ); // since we called isdigit, this should not happen. - n *= 10; - n += cur_ch - '0'; // 22.2.1.1.2 of the C++ standard - ++start; - } - return n; - } - - void skip_asterisk(const std::string & buf, - std::string::size_type * pos_p, - BOOST_IO_STD ios &os) - // skip printf's "asterisk-fields" directives in the format-string buf - // Input : char string, with starting index *pos_p - // a basic_ios& merely to call its widen/narrow member function in the desired locale. - // Effects : advance *pos_p by skipping printf's asterisk fields. - // Returns : nothing - { - using namespace std; - BOOST_ASSERT( pos_p != 0); - if(*pos_p >= buf.size() ) return; - if(buf[ *pos_p]=='*') { - ++ (*pos_p); - while (*pos_p < buf.size() && wrap_isdigit(buf[*pos_p],os)) ++(*pos_p); - if(buf[*pos_p]=='$') ++(*pos_p); - } - } - - - inline void maybe_throw_exception( unsigned char exceptions) - // auxiliary func called by parse_printf_directive - // for centralising error handling - // it either throws if user sets the corresponding flag, or does nothing. - { - if(exceptions & io::bad_format_string_bit) - boost::throw_exception(io::bad_format_string()); - } - - - - bool parse_printf_directive(const std::string & buf, - std::string::size_type * pos_p, - detail::format_item * fpar, - BOOST_IO_STD ios &os, - unsigned char exceptions) - // Input : a 'printf-directive' in the format-string, starting at buf[ *pos_p ] - // a basic_ios& merely to call its widen/narrow member function in the desired locale. - // a bitset'excpetions' telling whether to throw exceptions on errors. - // Returns : true if parse somehow succeeded (possibly ignoring errors if exceptions disabled) - // false if it failed so bad that the directive should be printed verbatim - // Effects : - *pos_p is incremented so that buf[*pos_p] is the first char after the directive - // - *fpar is set with the parameters read in the directive - { - typedef format_item format_item_t; - BOOST_ASSERT( pos_p != 0); - std::string::size_type &i1 = *pos_p, - i0; - fpar->argN_ = format_item_t::argN_no_posit; // if no positional-directive - - bool in_brackets=false; - if(buf[i1]=='|') - { - in_brackets=true; - if( ++i1 >= buf.size() ) { - maybe_throw_exception(exceptions); - return false; - } - } - - // the flag '0' would be picked as a digit for argument order, but here it's a flag : - if(buf[i1]=='0') - goto parse_flags; - - // handle argument order (%2$d) or possibly width specification: %2d - i0 = i1; // save position before digits - while (i1 < buf.size() && wrap_isdigit(buf[i1], os)) - ++i1; - if (i1!=i0) - { - if( i1 >= buf.size() ) { - maybe_throw_exception(exceptions); - return false; - } - int n=str2int(buf,i0, os, int(0) ); - - // %N% case : this is already the end of the directive - if( buf[i1] == '%' ) - { - fpar->argN_ = n-1; - ++i1; - if( in_brackets) - maybe_throw_exception(exceptions); - // but don't return. maybe "%" was used in lieu of '$', so we go on. - else return true; - } - - if ( buf[i1]=='$' ) - { - fpar->argN_ = n-1; - ++i1; - } - else - { - // non-positionnal directive - fpar->ref_state_.width_ = n; - fpar->argN_ = format_item_t::argN_no_posit; - goto parse_precision; - } - } - - parse_flags: - // handle flags - while ( i1 <buf.size()) // as long as char is one of + - = # 0 l h or ' ' - { - // misc switches - switch (buf[i1]) - { - case '\'' : break; // no effect yet. (painful to implement) - case 'l': - case 'h': // short/long modifier : for printf-comaptibility (no action needed) - break; - case '-': - fpar->ref_state_.flags_ |= std::ios::left; - break; - case '=': - fpar->pad_scheme_ |= format_item_t::centered; - break; - case ' ': - fpar->pad_scheme_ |= format_item_t::spacepad; - break; - case '+': - fpar->ref_state_.flags_ |= std::ios::showpos; - break; - case '0': - fpar->pad_scheme_ |= format_item_t::zeropad; - // need to know alignment before really setting flags, - // so just add 'zeropad' flag for now, it will be processed later. - break; - case '#': - fpar->ref_state_.flags_ |= std::ios::showpoint | std::ios::showbase; - break; - default: - goto parse_width; - } - ++i1; - } // loop on flag. - if( i1>=buf.size()) { - maybe_throw_exception(exceptions); - return true; - } - - parse_width: - // handle width spec - skip_asterisk(buf, &i1, os); // skips 'asterisk fields' : *, or *N$ - i0 = i1; // save position before digits - while (i1<buf.size() && wrap_isdigit(buf[i1], os)) - i1++; - - if (i1!=i0) - { fpar->ref_state_.width_ = str2int( buf,i0, os, std::streamsize(0) ); } - - parse_precision: - if( i1>=buf.size()) { - maybe_throw_exception(exceptions); - return true; - } - // handle precision spec - if (buf[i1]=='.') - { - ++i1; - skip_asterisk(buf, &i1, os); - i0 = i1; // save position before digits - while (i1<buf.size() && wrap_isdigit(buf[i1], os)) - ++i1; - - if(i1==i0) - fpar->ref_state_.precision_ = 0; - else - fpar->ref_state_.precision_ = str2int(buf,i0, os, std::streamsize(0) ); - } - - // handle formatting-type flags : - while( i1<buf.size() && - ( buf[i1]=='l' || buf[i1]=='L' || buf[i1]=='h') ) - ++i1; - if( i1>=buf.size()) { - maybe_throw_exception(exceptions); - return true; - } - - if( in_brackets && buf[i1]=='|' ) - { - ++i1; - return true; - } - switch (buf[i1]) - { - case 'X': - fpar->ref_state_.flags_ |= std::ios::uppercase; - case 'p': // pointer => set hex. - case 'x': - fpar->ref_state_.flags_ &= ~std::ios::basefield; - fpar->ref_state_.flags_ |= std::ios::hex; - break; - - case 'o': - fpar->ref_state_.flags_ &= ~std::ios::basefield; - fpar->ref_state_.flags_ |= std::ios::oct; - break; - - case 'E': - fpar->ref_state_.flags_ |= std::ios::uppercase; - case 'e': - fpar->ref_state_.flags_ &= ~std::ios::floatfield; - fpar->ref_state_.flags_ |= std::ios::scientific; - - fpar->ref_state_.flags_ &= ~std::ios::basefield; - fpar->ref_state_.flags_ |= std::ios::dec; - break; - - case 'f': - fpar->ref_state_.flags_ &= ~std::ios::floatfield; - fpar->ref_state_.flags_ |= std::ios::fixed; - case 'u': - case 'd': - case 'i': - fpar->ref_state_.flags_ &= ~std::ios::basefield; - fpar->ref_state_.flags_ |= std::ios::dec; - break; - - case 'T': - ++i1; - if( i1 >= buf.size()) - maybe_throw_exception(exceptions); - else - fpar->ref_state_.fill_ = buf[i1]; - fpar->pad_scheme_ |= format_item_t::tabulation; - fpar->argN_ = format_item_t::argN_tabulation; - break; - case 't': - fpar->ref_state_.fill_ = ' '; - fpar->pad_scheme_ |= format_item_t::tabulation; - fpar->argN_ = format_item_t::argN_tabulation; - break; - - case 'G': - fpar->ref_state_.flags_ |= std::ios::uppercase; - break; - case 'g': // 'g' conversion is default for floats. - fpar->ref_state_.flags_ &= ~std::ios::basefield; - fpar->ref_state_.flags_ |= std::ios::dec; - - // CLEAR all floatield flags, so stream will CHOOSE - fpar->ref_state_.flags_ &= ~std::ios::floatfield; - break; - - case 'C': - case 'c': - fpar->truncate_ = 1; - break; - case 'S': - case 's': - fpar->truncate_ = fpar->ref_state_.precision_; - fpar->ref_state_.precision_ = -1; - break; - case 'n' : - fpar->argN_ = format_item_t::argN_ignored; - break; - default: - maybe_throw_exception(exceptions); - } - ++i1; - - if( in_brackets ) - { - if( i1<buf.size() && buf[i1]=='|' ) - { - ++i1; - return true; - } - else maybe_throw_exception(exceptions); - } - return true; - } - -} // detail namespace -} // io namespace - - -// ----------------------------------------------- -// format :: parse(..) - -void basic_format::parse(const string_t & buf) - // parse the format-string -{ - using namespace std; - const char arg_mark = '%'; - bool ordered_args=true; - int max_argN=-1; - string_t::size_type i1=0; - int num_items=0; - - // A: find upper_bound on num_items and allocates arrays - i1=0; - while( (i1=buf.find(arg_mark,i1)) != string::npos ) - { - if( i1+1 >= buf.size() ) { - if(exceptions() & io::bad_format_string_bit) - boost::throw_exception(io::bad_format_string()); // must not end in "bla bla %" - else break; // stop there, ignore last '%' - } - if(buf[i1+1] == buf[i1] ) { i1+=2; continue; } // escaped "%%" / "##" - ++i1; - - // in case of %N% directives, dont count it double (wastes allocations..) : - while(i1 < buf.size() && io::detail::wrap_isdigit(buf[i1],oss_)) ++i1; - if( i1 < buf.size() && buf[i1] == arg_mark ) ++ i1; - - ++num_items; - } - items_.assign( num_items, format_item_t() ); - - // B: Now the real parsing of the format string : - num_items=0; - i1 = 0; - string_t::size_type i0 = i1; - bool special_things=false; - int cur_it=0; - while( (i1=buf.find(arg_mark,i1)) != string::npos ) - { - string_t & piece = (cur_it==0) ? prefix_ : items_[cur_it-1].appendix_; - - if( buf[i1+1] == buf[i1] ) // escaped mark, '%%' - { - piece += buf.substr(i0, i1-i0) + buf[i1]; - i1+=2; i0=i1; - continue; - } - BOOST_ASSERT( static_cast<unsigned int>(cur_it) < items_.size() || cur_it==0); - - if(i1!=i0) piece += buf.substr(i0, i1-i0); - ++i1; - - bool parse_ok; - parse_ok = io::detail::parse_printf_directive(buf, &i1, &items_[cur_it], oss_, exceptions()); - if( ! parse_ok ) continue; // the directive will be printed verbatim - - i0=i1; - items_[cur_it].compute_states(); // process complex options, like zeropad, into stream params. - - int argN=items_[cur_it].argN_; - if(argN == format_item_t::argN_ignored) - continue; - if(argN ==format_item_t::argN_no_posit) - ordered_args=false; - else if(argN == format_item_t::argN_tabulation) special_things=true; - else if(argN > max_argN) max_argN = argN; - ++num_items; - ++cur_it; - } // loop on %'s - BOOST_ASSERT(cur_it == num_items); - - // store the final piece of string - string_t & piece = (cur_it==0) ? prefix_ : items_[cur_it-1].appendix_; - piece += buf.substr(i0); - - if( !ordered_args) - { - if(max_argN >= 0 ) // dont mix positional with non-positionnal directives - { - if(exceptions() & io::bad_format_string_bit) - boost::throw_exception(io::bad_format_string()); - // else do nothing. => positionnal arguments are processed as non-positionnal - } - // set things like it would have been with positional directives : - int non_ordered_items = 0; - for(int i=0; i< num_items; ++i) - if(items_[i].argN_ == format_item_t::argN_no_posit) - { - items_[i].argN_ = non_ordered_items; - ++non_ordered_items; - } - max_argN = non_ordered_items-1; - } - - // C: set some member data : - items_.resize(num_items); - - if(special_things) style_ |= special_needs; - num_args_ = max_argN + 1; - if(ordered_args) style_ |= ordered; - else style_ &= ~ordered; -} - -} // namespace boost - - -#endif // BOOST_FORMAT_PARSING_HPP |