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diff --git a/include/cosv/streamstr.hxx b/include/cosv/streamstr.hxx
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-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed
- * with this work for additional information regarding copyright
- * ownership. The ASF licenses this file to you under the Apache
- * License, Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-#ifndef CSV_STREAMSTR_HXX
-#define CSV_STREAMSTR_HXX
-
-#include "sal/config.h"
-
-#include "sal/types.h"
-
-// BASE CLASSES
-#include <cosv/bstream.hxx>
-// USED SERVICES
-#include <cosv/str_types.hxx>
-#include <string.h>
-
-
-
-
-namespace csv
-{
- class String;
-
-
-void c_str(); // Dummy needed for StreamStr::operator<<(StreamStr::F_CSTR);
-
-
-/** A string buffer class for all kinds of string manipulation.
-*/
-class StreamStr : public bostream
-{
- public:
- typedef StreamStr self;
-
- typedef str::size size_type;
- typedef str::position position_type;
- typedef intt seek_type;
- typedef str::insert_mode insert_mode;
-
- typedef const char * const_iterator;
- typedef char * iterator;
-
- typedef void (*F_CSTR)();
-
-
- /** Represents an area within a string.
- */
- struct Area
- {
- typedef str::size size_type;
-
- Area(
- const char * i_str = "",
- size_type i_nLength = str::maxsize )
- : sStr(i_str),
- nLength( i_nLength == str::maxsize
- ? strlen(i_str)
- : i_nLength ) {}
- const char * sStr;
- size_type nLength;
- };
-
- // LIFECYCLE
- StreamStr(
- size_type i_nCapacity );
- /// Copies also insert_mode and current position.
- StreamStr(
- const self & i_rOther );
- ~StreamStr();
-
- // OPERATORS
- /// Copies also insert_mode and current position.
- self & operator=(
- const self & i_rOther );
-
- self & operator<<(
- const char * i_s );
- self & operator<<(
- const String & i_s );
- self & operator<<(
- char i_c );
- self & operator<<(
- unsigned char i_c );
- self & operator<<(
- signed char i_c );
-
- self & operator<<(
- short i_n );
- self & operator<<(
- unsigned short i_n );
- self & operator<<(
- int i_n );
- self & operator<<(
- unsigned int i_n );
- self & operator<<(
- long i_n );
- self & operator<<(
- unsigned long i_n );
-
- self & operator<<(
- float i_n );
- self & operator<<(
- double i_n );
-
- /** This operator is used to finish a sequence of streaming
- oeprators by returning the c-string of the complete string.
-
- @return The same as ->c_str().
-
- @example
- csv::StreamStr s(100);
- const char *
- fullname = s << qualifier() << "::" << name() << csv::c_str;
- */
- const char * operator<<(
- F_CSTR i_f );
-
- const char & operator[](
- position_type i_nPosition ) const;
- char & operator[](
- position_type i_nPosition );
-
- // OPERATIONS
- void resize(
- size_type i_nMinimumCapacity );
-
- void clear();
-
- /** Sets start point for the next operator<<() call.
- if the intended position is not reachable, nothing happens.
- */
- self & seekp(
- seek_type i_nCount,
- seek_dir i_eDirection = ::csv::beg );
- self & reset() { return seekp(0); }
- /** Sets the insertion mode of all and only the operator<<() calls.
-
- Default is str::overwrite:
- str::overwrite: seekp() always sets the cur end of the string.
- operator<<() calls push the end of the string forward.
- str::insert: seekp() only sets the insertion point.
- operator<<() calls insert their text at the tellp()
- position and keep the rest of the string. tellp() is
- then after the inserted text, on the beginning of the
- rest of the string.
- */
- self & set_insert_mode(
- insert_mode i_eMode );
-
- void pop_front(
- size_type i_nCount );
- void pop_back(
- size_type i_nCount );
-
- /// Works like operator<<(). Does the same as Perl's join().
- self & operator_join(
- std::vector<String>::const_iterator
- i_rBegin,
- std::vector<String>::const_iterator
- i_rEnd,
- const char * i_sLink );
- /// Works like operator<<()
- self & operator_add_substr(
- const char * i_sText,
- size_type i_nLength );
- /// Works like operator<<()
- self & operator_add_token(
- const char * i_sText,
- char i_cDelimiter );
- /// Works like operator<<()
- self & operator_read_line(
- bstream & i_src );
-
- void strip_front_whitespace(); /// removes space, tab and crlf.
- void strip_back_whitespace();
- void strip_frontback_whitespace();
-
- void replace_all(
- char i_cCarToSearch,
- char i_cReplacement );
-
- // INQUIRY
- const char * c_str() const;
- const char * data() const;
-
- bool empty() const;
- size_type size() const;
- size_type length() const;
-
- size_type capacity() const;
-
- position_type tellp() const;
-
- const_iterator begin() const;
- const_iterator cur() const;
- const_iterator end() const;
-
- // ACCESS
- iterator begin();
- iterator cur();
- iterator end();
-
- private:
- // Interface bostream
- virtual UINT32 do_write(
- const void * i_pSrc,
- UINT32 i_nNrofBytes);
- // Locals
- void ProvideAddingSize(
- size_type i_nSize2Add );
- /// Resizes with the factor 2.0 (under 128), 1.5 or until i_nMinimumCapacity, whatever is bigger.
- void Resize(
- size_type i_nMinimumCapacity = 0 );
- void Advance(
- size_type i_nAddedSize );
- void MoveData(
- char * i_pStart,
- char * i_pEnd,
- seek_type i_nDiff );
- // DATA
- size_type nCapacity1; /// Capacity of characters to contain + 1 for terminating 0.
- DYN char * dpData;
- char * pEnd;
- char * pCur;
- insert_mode eMode;
-};
-
-
-
-class StreamStrLock
-{
- public:
- StreamStrLock(
- uintt i_nMinimalSize );
- ~StreamStrLock();
-
- StreamStr & operator()() { return *pStr; }
-
- private:
- StreamStr * pStr;
-};
-
-// IMPLEMENTATION
-
-inline const char *
-StreamStr::operator<<( SAL_UNUSED_PARAMETER F_CSTR )
- { return dpData; }
-inline void
-StreamStr::clear()
- { pEnd = pCur = dpData; *pEnd = '\0'; }
-inline const char *
-StreamStr::c_str() const
- { return dpData; }
-inline const char *
-StreamStr::data() const
- { return dpData; }
-inline bool
-StreamStr::empty() const
- { return dpData == pEnd; }
-inline StreamStr::size_type
-StreamStr::size() const
- { return pEnd - dpData; }
-inline StreamStr::size_type
-StreamStr::length() const
- { return size(); }
-inline StreamStr::size_type
-StreamStr::capacity() const
- { return nCapacity1-1; }
-inline StreamStr::position_type
-StreamStr::tellp() const
- { return size_type(pCur-dpData); }
-inline StreamStr::const_iterator
-StreamStr::begin() const
- { return dpData; }
-inline StreamStr::const_iterator
-StreamStr::cur() const
- { return pCur; }
-inline StreamStr::const_iterator
-StreamStr::end() const
- { return pEnd; }
-inline StreamStr::iterator
-StreamStr::begin()
- { return dpData; }
-inline StreamStr::iterator
-StreamStr::cur()
- { return pCur; }
-inline StreamStr::iterator
-StreamStr::end()
- { return pEnd; }
-
-} // namespace csv
-#endif
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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