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<html><head><TITLE>string</TITLE></head>
<body>
<H2><A HREF ="#DOC.DOCU" > <IMG BORDER=0 SRC=down.gif></A> class string </H2><BLOCKQUOTE>
infinite length string class.
</BLOCKQUOTE>
<hr>
<DL>
<TABLE>
<DT><h3>Public Fields</h3><DD><TR><TD VALIGN=top><A HREF="#DOC.219.1"> <IMG BORDER=0 SRC=icon1.gif></A> static const <!2><A HREF="string.html#DOC.219.4">string</A> </TD><TD><B>EMPTY</B> <br>
<I> the empty string</I>
</TD></TR></TABLE><TABLE>
<DT><h3>Public Methods</h3><DD><TR><TD VALIGN=top><A HREF="#DOC.219.2"> <IMG BORDER=0 SRC=icon1.gif></A> </TD><TD><B>string</B> ()<br>
<I> create empty string.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.3"> <IMG BORDER=0 SRC=icon1.gif></A> </TD><TD><B>string</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s)<br>
<I> copy constructor. usage: string x = string</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.4"> <IMG BORDER=0 SRC=icon1.gif></A> </TD><TD><B>string</B> (const char* s)<br>
<I> copy constructor. usage: string x = "abc" </I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.5"> <IMG BORDER=0 SRC=icon1.gif></A> </TD><TD><B>string</B> (char c)<br>
<I> copy constructor. usage: string x = 'a'</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.6"> <IMG BORDER=0 SRC=icon1.gif></A> </TD><TD><B>string</B> (int n)<br>
<I> copy constructor (decimals). usage: string x = 12;</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.7"> <IMG BORDER=0 SRC=icon1.gif></A> </TD><TD><B>string</B> (unsigned n)<br>
<I> copy constructor (decimals). usage: string x = 12;</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.8"> <IMG BORDER=0 SRC=icon1.gif></A> </TD><TD><B>string</B> (double d)<br>
<I> copy constructor (doubles). usage: string x = 1.2;</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.9"> <IMG BORDER=0 SRC=icon1.gif></A> virtual </TD><TD><B>~string</B> ()<br>
<I> delete string.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.10"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator=</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s)<br>
<I> copy operator a la strcpy.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.11"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator=</B> (const char* s)<br>
<I> copy operator a la strcpy.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.12"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator=</B> (char c)<br>
<I> copy operator a la strcpy.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.13"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator=</B> (int n)<br>
<I> copy operator a la strcpy. s = n in decimal notation.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.14"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator=</B> (unsigned n)<br>
<I> copy operator a la strcpy. s = n in decimal notation.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.15"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator=</B> (double d)<br>
<I> copy operator a la strcpy. s = d in floating point notation.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.16"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator+=</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s)<br>
<I> concat operator a la strcat.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.17"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator+=</B> (const char* s)<br>
<I> concat operator a la strcat.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.18"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator+=</B> (int n)<br>
<I> concat. n in decimal notation is added.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.19"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator+=</B> (unsigned n)<br>
<I> concat. n in decimal notation is added.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.20"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator+=</B> (double d)<br>
<I> concat. d in floating point notation is added.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.21"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A>& </TD><TD><B>operator+=</B> (char c)<br>
<I> concat operator a la strcat.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.22"> <IMG BORDER=0 SRC=icon1.gif></A> friend <!2><A HREF="string.html#DOC.219.4">string</A> </TD><TD><B>operator+</B> (const char* s1, const <!2><A HREF="string.html#DOC.219.4">string</A> &s2)<br>
<I> constructive concat operator.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.23"> <IMG BORDER=0 SRC=icon1.gif></A> friend <!2><A HREF="string.html#DOC.219.4">string</A> </TD><TD><B>operator+</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s1, const char* s2)<br>
<I> constructive concat operator.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.24"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A> </TD><TD><B>operator+</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s)<br>
<I> constructive concat operator.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.25"> <IMG BORDER=0 SRC=icon1.gif></A> <!2><A HREF="string.html#DOC.219.4">string</A> </TD><TD><B>operator+</B> (const char* s)<br>
<I> constructive concat operator.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.26"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD><B>add</B> (char c)<br>
<I> add c at end of string.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.27"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD><B>insert</B> (char c, int pos)<br>
<I> add character at n-th position of string.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.28"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>contains</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s) const <br>
<I> return 1 if target is in string. 0 for failure.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.29"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>contains</B> (const char* s) const <br>
<I> return 1 if target is in string. 0 for failure.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.30"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>contains</B> (char c) const <br>
<I> return 1 if target is in string. 0 for failure.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.31"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>startsWith</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s) const <br>
<I> return 1 if string starts with target, 0 for failure.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.32"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>startsWith</B> (const char* s) const <br>
<I> return 1 if string starts with target, 0 for failure.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.33"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>endsWith</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s) const <br>
<I> return 1 if string ends with target, 0 for failure.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.34"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>endsWith</B> (const char* s) const <br>
<I> return 1 if string ends with target, 0 for failure.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.35"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>setSuffix</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s, char delim = '.')<br>
<I> adds suffix s. return 1 when suffix is changed, 0 when only added.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.36"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>getSuffix</B> (<!2><A HREF="string.html#DOC.219.4">string</A> &s, char delim = '.') const <br>
<I> puts suffix in s. when there is no suffix returns 0, 1 otherwise.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.37"> <IMG BORDER=0 SRC=icon1.gif></A> char& </TD><TD><B>operator[]</B> (int i)<br>
<I> selection of char by index a la array.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.38"> <IMG BORDER=0 SRC=icon1.gif></A> const char& </TD><TD><B>operator[]</B> (int i) const <br>
<I> selection of char by index a la array.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.39"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD><B>remove</B> ()<br>
<I> remove last character of string.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.40"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD><B>remove</B> (int pos)<br>
<I> remove pos-th character of string.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.41"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>replace</B> (char old, char nw)<br>
<I> replace each occurence of old char by nw char .</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.42"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>replace</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &pat, const <!2><A HREF="string.html#DOC.219.4">string</A> &repl, int casesens=1)<br>
<I> global substitution.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.43"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>replaceFirst</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &pat, const <!2><A HREF="string.html#DOC.219.4">string</A> &repl, int casesens=1)<br>
<I> first occurrence substitution.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.44"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD><B>addPlural</B> ()<br>
<I> add to word an english plural ending, like horse->horses, sky->skies.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.45"> <IMG BORDER=0 SRC=icon1.gif></A> friend <!2><A HREF="string.html#DOC.219.4">string</A> </TD><TD><B>upcase</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s)<br>
<I> move all chars to upper case</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.46"> <IMG BORDER=0 SRC=icon1.gif></A> friend <!2><A HREF="string.html#DOC.219.4">string</A> </TD><TD><B>downcase</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s)<br>
<I> move all chars to lower case</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.47"> <IMG BORDER=0 SRC=icon1.gif></A> friend <!2><A HREF="string.html#DOC.219.4">string</A> </TD><TD><B>stripblanks</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &s)<br>
<I> strip all spurious blank chars.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.48"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD><B>upcase</B> ()<br>
<I> in-place version of the above.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.49"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD><B>downcase</B> ()<br>
<I></I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.50"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD><B>stripblanks</B> ()<br>
<I></I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.51"> <IMG BORDER=0 SRC=icon1.gif></A> unsigned long </TD><TD><B>toulong</B> () const <br>
<I></I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.52"> <IMG BORDER=0 SRC=icon1.gif></A> long </TD><TD><B>tolong</B> () const <br>
<I></I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.53"> <IMG BORDER=0 SRC=icon1.gif></A> double </TD><TD><B>todouble</B> () const <br>
<I></I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.54"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>toint</B> () const <br>
<I></I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.55"> <IMG BORDER=0 SRC=icon1.gif></A> unsigned </TD><TD><B>length</B> () const <br>
<I> number of characters in string.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.56"> <IMG BORDER=0 SRC=icon1.gif></A> unsigned </TD><TD><B>lines</B> () const <br>
<I> the number of lines in string when printed: newlines+1.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.57"> <IMG BORDER=0 SRC=icon1.gif></A> unsigned </TD><TD><B>width</B> () const <br>
<I> return nr. of chars of line with most chars in string.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.58"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>whichline</B> (int i, int &pos) const <br>
<I> return which line has i-th char. pos becomes position in line.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.59"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>nthInline</B> (int line, int n) const <br>
<I> return position of n-th char in line-th line.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.60"> <IMG BORDER=0 SRC=icon1.gif></A> unsigned </TD><TD><B>letters</B> () const <br>
<I> return number of letters (a-z,A-Z) in string.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.61"> <IMG BORDER=0 SRC=icon1.gif></A> void </TD><TD><B>setPrecision</B> (unsigned p)<br>
<I> set precision when string is interpreted as double.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.62"> <IMG BORDER=0 SRC=icon1.gif></A> friend ostream& </TD><TD><B>operator<<</B> (ostream &o, const <!2><A HREF="string.html#DOC.219.4">string</A> &s)<br>
<I> write string to output stream.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.63"> <IMG BORDER=0 SRC=icon1.gif></A> friend istream& </TD><TD><B>operator>></B> (istream &i, <!2><A HREF="string.html#DOC.219.4">string</A> &s)<br>
<I> read string from input stream.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.64"> <IMG BORDER=0 SRC=icon1.gif></A> friend int </TD><TD><B>operator==</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const char* s)<br>
<I> comparison operator returns 1 if equal</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.65"> <IMG BORDER=0 SRC=icon1.gif></A> friend int </TD><TD><B>operator==</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const <!2><A HREF="string.html#DOC.219.4">string</A> &y)<br>
<I> comparison operator returns 1 if equal.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.66"> <IMG BORDER=0 SRC=icon1.gif></A> friend int </TD><TD><B>operator%=</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const char* s)<br>
<I> comparison operator that ignores case</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.67"> <IMG BORDER=0 SRC=icon1.gif></A> friend int </TD><TD><B>operator%=</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const <!2><A HREF="string.html#DOC.219.4">string</A> &y)<br>
<I> comparison operator that ignores case</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.68"> <IMG BORDER=0 SRC=icon1.gif></A> friend int </TD><TD><B>operator!=</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const char* s)<br>
<I> comparison operator a la !equal.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.69"> <IMG BORDER=0 SRC=icon1.gif></A> friend int </TD><TD><B>operator!=</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const <!2><A HREF="string.html#DOC.219.4">string</A> &y)<br>
<I> comparison operator a la !equal.</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.70"> <IMG BORDER=0 SRC=icon1.gif></A> friend int </TD><TD><B>compare</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const char* s)<br>
<I> comparison operator a la strcmp</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.71"> <IMG BORDER=0 SRC=icon1.gif></A> friend int </TD><TD><B>compare</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const <!2><A HREF="string.html#DOC.219.4">string</A> &y)<br>
<I> comparison operator a la strcmp</I>
</TD></TR><TR><TD VALIGN=top><A HREF="#DOC.219.72"> <IMG BORDER=0 SRC=icon1.gif></A> const char* </TD><TD><B>getstr</B> () const <br>
<I> return a const pointer to the data to do dirty stuff.</I>
</TD></TR></TABLE><TABLE>
<DT><h3>Protected Methods</h3><DD><TR><TD VALIGN=top><A HREF="#DOC.219.73"> <IMG BORDER=0 SRC=icon1.gif></A> int </TD><TD><B>doReplace</B> (const <!2><A HREF="string.html#DOC.219.4">string</A> &pat, const <!2><A HREF="string.html#DOC.219.4">string</A> &repl, int global, int casesens=1)<br>
<I></I>
</TD></TR></TABLE></DL>
<A NAME="DOC.DOCU">
<hr>
<h2> Documentation </h2>
<BLOCKQUOTE>
infinite length string class.
</BLOCKQUOTE>
<DL>
<A NAME="EMPTY">
<A NAME ="DOC.219.1">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> static const <!2><A HREF="string.html#DOC.219.4">string</A> EMPTY</B></TT>
<DD> the empty string
<DL></DL><P>
<A NAME="string">
<A NAME ="DOC.219.2">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> string()</B></TT>
<DD> create empty string.
<DL></DL><P>
<A NAME="string">
<A NAME ="DOC.219.3">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> string(const <!2><A HREF="string.html#DOC.219.4">string</A> &s)</B></TT>
<DD> copy constructor. usage: string x = string
<DL></DL><P>
<A NAME="string">
<A NAME ="DOC.219.4">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> string(const char* s)</B></TT>
<DD> copy constructor. usage: string x = "abc"
<DL></DL><P>
<A NAME="string">
<A NAME ="DOC.219.5">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> string(char c)</B></TT>
<DD> copy constructor. usage: string x = 'a'
<DL></DL><P>
<A NAME="string">
<A NAME ="DOC.219.6">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> string(int n)</B></TT>
<DD> copy constructor (decimals). usage: string x = 12;
<DL></DL><P>
<A NAME="string">
<A NAME ="DOC.219.7">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> string(unsigned n)</B></TT>
<DD> copy constructor (decimals). usage: string x = 12;
<DL></DL><P>
<A NAME="string">
<A NAME ="DOC.219.8">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> string(double d)</B></TT>
<DD> copy constructor (doubles). usage: string x = 1.2;
<DL></DL><P>
<A NAME="~string">
<A NAME ="DOC.219.9">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> virtual ~string()</B></TT>
<DD> delete string.
<DL></DL><P>
<A NAME="operator=">
<A NAME ="DOC.219.10">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator=(const <!2><A HREF="string.html#DOC.219.4">string</A> &s)</B></TT>
<DD> copy operator a la strcpy.
<DL></DL><P>
<A NAME="operator=">
<A NAME ="DOC.219.11">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator=(const char* s)</B></TT>
<DD> copy operator a la strcpy.
<DL></DL><P>
<A NAME="operator=">
<A NAME ="DOC.219.12">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator=(char c)</B></TT>
<DD> copy operator a la strcpy.
<DL></DL><P>
<A NAME="operator=">
<A NAME ="DOC.219.13">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator=(int n)</B></TT>
<DD> copy operator a la strcpy. s = n in decimal notation.
<DL></DL><P>
<A NAME="operator=">
<A NAME ="DOC.219.14">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator=(unsigned n)</B></TT>
<DD> copy operator a la strcpy. s = n in decimal notation.
<DL></DL><P>
<A NAME="operator=">
<A NAME ="DOC.219.15">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator=(double d)</B></TT>
<DD> copy operator a la strcpy. s = d in floating point notation.
<DL></DL><P>
<A NAME="operator+=">
<A NAME ="DOC.219.16">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator+=(const <!2><A HREF="string.html#DOC.219.4">string</A> &s)</B></TT>
<DD> concat operator a la strcat.
<DL></DL><P>
<A NAME="operator+=">
<A NAME ="DOC.219.17">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator+=(const char* s)</B></TT>
<DD> concat operator a la strcat.
<DL></DL><P>
<A NAME="operator+=">
<A NAME ="DOC.219.18">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator+=(int n)</B></TT>
<DD> concat. n in decimal notation is added.
<DL></DL><P>
<A NAME="operator+=">
<A NAME ="DOC.219.19">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator+=(unsigned n)</B></TT>
<DD> concat. n in decimal notation is added.
<DL></DL><P>
<A NAME="operator+=">
<A NAME ="DOC.219.20">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator+=(double d)</B></TT>
<DD> concat. d in floating point notation is added.
<DL></DL><P>
<A NAME="operator+=">
<A NAME ="DOC.219.21">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A>& operator+=(char c)</B></TT>
<DD> concat operator a la strcat.
<DL></DL><P>
<A NAME="operator+">
<A NAME ="DOC.219.22">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend <!2><A HREF="string.html#DOC.219.4">string</A> operator+(const char* s1, const <!2><A HREF="string.html#DOC.219.4">string</A> &s2)</B></TT>
<DD> constructive concat operator.
<DL></DL><P>
<A NAME="operator+">
<A NAME ="DOC.219.23">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend <!2><A HREF="string.html#DOC.219.4">string</A> operator+(const <!2><A HREF="string.html#DOC.219.4">string</A> &s1, const char* s2)</B></TT>
<DD> constructive concat operator.
<DL></DL><P>
<A NAME="operator+">
<A NAME ="DOC.219.24">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A> operator+(const <!2><A HREF="string.html#DOC.219.4">string</A> &s)</B></TT>
<DD> constructive concat operator.
<DL></DL><P>
<A NAME="operator+">
<A NAME ="DOC.219.25">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> <!2><A HREF="string.html#DOC.219.4">string</A> operator+(const char* s)</B></TT>
<DD> constructive concat operator.
<DL></DL><P>
<A NAME="add">
<A NAME ="DOC.219.26">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> void add(char c)</B></TT>
<DD> add c at end of string.
<DL></DL><P>
<A NAME="insert">
<A NAME ="DOC.219.27">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> void insert(char c, int pos)</B></TT>
<DD> add character at n-th position of string.
<DL></DL><P>
<A NAME="contains">
<A NAME ="DOC.219.28">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int contains(const <!2><A HREF="string.html#DOC.219.4">string</A> &s) const </B></TT>
<DD> return 1 if target is in string. 0 for failure.
<DL></DL><P>
<A NAME="contains">
<A NAME ="DOC.219.29">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int contains(const char* s) const </B></TT>
<DD> return 1 if target is in string. 0 for failure.
<DL></DL><P>
<A NAME="contains">
<A NAME ="DOC.219.30">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int contains(char c) const </B></TT>
<DD> return 1 if target is in string. 0 for failure.
<DL></DL><P>
<A NAME="startsWith">
<A NAME ="DOC.219.31">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int startsWith(const <!2><A HREF="string.html#DOC.219.4">string</A> &s) const </B></TT>
<DD> return 1 if string starts with target, 0 for failure.
<DL></DL><P>
<A NAME="startsWith">
<A NAME ="DOC.219.32">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int startsWith(const char* s) const </B></TT>
<DD> return 1 if string starts with target, 0 for failure.
<DL></DL><P>
<A NAME="endsWith">
<A NAME ="DOC.219.33">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int endsWith(const <!2><A HREF="string.html#DOC.219.4">string</A> &s) const </B></TT>
<DD> return 1 if string ends with target, 0 for failure.
<DL></DL><P>
<A NAME="endsWith">
<A NAME ="DOC.219.34">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int endsWith(const char* s) const </B></TT>
<DD> return 1 if string ends with target, 0 for failure.
<DL></DL><P>
<A NAME="setSuffix">
<A NAME ="DOC.219.35">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int setSuffix(const <!2><A HREF="string.html#DOC.219.4">string</A> &s, char delim = '.')</B></TT>
<DD> adds suffix s. return 1 when suffix is changed, 0 when only added.
<DL></DL><P>
<A NAME="getSuffix">
<A NAME ="DOC.219.36">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int getSuffix(<!2><A HREF="string.html#DOC.219.4">string</A> &s, char delim = '.') const </B></TT>
<DD> puts suffix in s. when there is no suffix returns 0, 1 otherwise.
<DL></DL><P>
<A NAME="operator[]">
<A NAME ="DOC.219.37">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> char& operator[](int i)</B></TT>
<DD> selection of char by index a la array.
<DL></DL><P>
<A NAME="operator[]">
<A NAME ="DOC.219.38">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> const char& operator[](int i) const </B></TT>
<DD> selection of char by index a la array.
<DL></DL><P>
<A NAME="remove">
<A NAME ="DOC.219.39">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> void remove()</B></TT>
<DD> remove last character of string.
<DL></DL><P>
<A NAME="remove">
<A NAME ="DOC.219.40">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> void remove(int pos)</B></TT>
<DD> remove pos-th character of string.
<DL></DL><P>
<A NAME="replace">
<A NAME ="DOC.219.41">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int replace(char old, char nw)</B></TT>
<DD> replace each occurence of old char by nw char .
<DL></DL><P>
<A NAME="replace">
<A NAME ="DOC.219.42">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int replace(const <!2><A HREF="string.html#DOC.219.4">string</A> &pat, const <!2><A HREF="string.html#DOC.219.4">string</A> &repl, int casesens=1)</B></TT>
<DD> global substitution.
<DL></DL><P>
<A NAME="replaceFirst">
<A NAME ="DOC.219.43">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int replaceFirst(const <!2><A HREF="string.html#DOC.219.4">string</A> &pat, const <!2><A HREF="string.html#DOC.219.4">string</A> &repl, int casesens=1)</B></TT>
<DD> first occurrence substitution.
<DL></DL><P>
<A NAME="addPlural">
<A NAME ="DOC.219.44">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> void addPlural()</B></TT>
<DD> add to word an english plural ending, like horse->horses, sky->skies.
<DL></DL><P>
<A NAME="upcase">
<A NAME ="DOC.219.45">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend <!2><A HREF="string.html#DOC.219.4">string</A> upcase(const <!2><A HREF="string.html#DOC.219.4">string</A> &s)</B></TT>
<DD> move all chars to upper case
<DL></DL><P>
<A NAME="downcase">
<A NAME ="DOC.219.46">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend <!2><A HREF="string.html#DOC.219.4">string</A> downcase(const <!2><A HREF="string.html#DOC.219.4">string</A> &s)</B></TT>
<DD> move all chars to lower case
<DL></DL><P>
<A NAME="stripblanks">
<A NAME ="DOC.219.47">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend <!2><A HREF="string.html#DOC.219.4">string</A> stripblanks(const <!2><A HREF="string.html#DOC.219.4">string</A> &s)</B></TT>
<DD> strip all spurious blank chars.
<DL></DL><P>
<A NAME="upcase">
<A NAME ="DOC.219.48">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> void upcase()</B></TT>
<DD> in-place version of the above.
<DL></DL><P>
<A NAME="downcase">
<A NAME ="DOC.219.49">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> void downcase()</B></TT>
<DL></DL><P>
<A NAME="stripblanks">
<A NAME ="DOC.219.50">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> void stripblanks()</B></TT>
<DL></DL><P>
<A NAME="toulong">
<A NAME ="DOC.219.51">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> unsigned long toulong() const </B></TT>
<DL></DL><P>
<A NAME="tolong">
<A NAME ="DOC.219.52">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> long tolong() const </B></TT>
<DL></DL><P>
<A NAME="todouble">
<A NAME ="DOC.219.53">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> double todouble() const </B></TT>
<DL></DL><P>
<A NAME="toint">
<A NAME ="DOC.219.54">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int toint() const </B></TT>
<DL></DL><P>
<A NAME="length">
<A NAME ="DOC.219.55">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> unsigned length() const </B></TT>
<DD> number of characters in string.
<DL></DL><P>
<A NAME="lines">
<A NAME ="DOC.219.56">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> unsigned lines() const </B></TT>
<DD> the number of lines in string when printed: newlines+1.
<DL></DL><P>
<A NAME="width">
<A NAME ="DOC.219.57">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> unsigned width() const </B></TT>
<DD> return nr. of chars of line with most chars in string.
<DL></DL><P>
<A NAME="whichline">
<A NAME ="DOC.219.58">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int whichline(int i, int &pos) const </B></TT>
<DD> return which line has i-th char. pos becomes position in line.
<DL></DL><P>
<A NAME="nthInline">
<A NAME ="DOC.219.59">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int nthInline(int line, int n) const </B></TT>
<DD> return position of n-th char in line-th line.
<DL></DL><P>
<A NAME="letters">
<A NAME ="DOC.219.60">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> unsigned letters() const </B></TT>
<DD> return number of letters (a-z,A-Z) in string.
<DL></DL><P>
<A NAME="setPrecision">
<A NAME ="DOC.219.61">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> void setPrecision(unsigned p)</B></TT>
<DD> set precision when string is interpreted as double.
<DL></DL><P>
<A NAME="operator<<">
<A NAME ="DOC.219.62">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend ostream& operator<<(ostream &o, const <!2><A HREF="string.html#DOC.219.4">string</A> &s)</B></TT>
<DD> write string to output stream.
<DL></DL><P>
<A NAME="operator>>">
<A NAME ="DOC.219.63">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend istream& operator>>(istream &i, <!2><A HREF="string.html#DOC.219.4">string</A> &s)</B></TT>
<DD> read string from input stream.
<DL></DL><P>
<A NAME="operator==">
<A NAME ="DOC.219.64">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend int operator==(const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const char* s)</B></TT>
<DD> comparison operator returns 1 if equal
<DL></DL><P>
<A NAME="operator==">
<A NAME ="DOC.219.65">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend int operator==(const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const <!2><A HREF="string.html#DOC.219.4">string</A> &y)</B></TT>
<DD> comparison operator returns 1 if equal.
<DL></DL><P>
<A NAME="operator%=">
<A NAME ="DOC.219.66">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend int operator%=(const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const char* s)</B></TT>
<DD> comparison operator that ignores case
<DL></DL><P>
<A NAME="operator%=">
<A NAME ="DOC.219.67">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend int operator%=(const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const <!2><A HREF="string.html#DOC.219.4">string</A> &y)</B></TT>
<DD> comparison operator that ignores case
<DL></DL><P>
<A NAME="operator!=">
<A NAME ="DOC.219.68">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend int operator!=(const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const char* s)</B></TT>
<DD> comparison operator a la !equal.
<DL></DL><P>
<A NAME="operator!=">
<A NAME ="DOC.219.69">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend int operator!=(const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const <!2><A HREF="string.html#DOC.219.4">string</A> &y)</B></TT>
<DD> comparison operator a la !equal.
<DL></DL><P>
<A NAME="compare">
<A NAME ="DOC.219.70">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend int compare(const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const char* s)</B></TT>
<DD> comparison operator a la strcmp
<DL></DL><P>
<A NAME="compare">
<A NAME ="DOC.219.71">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> friend int compare(const <!2><A HREF="string.html#DOC.219.4">string</A> &x, const <!2><A HREF="string.html#DOC.219.4">string</A> &y)</B></TT>
<DD> comparison operator a la strcmp
<DL></DL><P>
<A NAME="getstr">
<A NAME ="DOC.219.72">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> const char* getstr() const </B></TT>
<DD> return a const pointer to the data to do dirty stuff.
<DL></DL><P>
<A NAME="doReplace">
<A NAME ="DOC.219.73">
<DT><IMG BORDER=0 SRC=icon2.gif><TT><B> int doReplace(const <!2><A HREF="string.html#DOC.219.4">string</A> &pat, const <!2><A HREF="string.html#DOC.219.4">string</A> &repl, int global, int casesens=1)</B></TT>
<DL></DL><P></DL>
<hr>
<DL><DT><B>This class has no child classes.</B></DL>
<DL></DL><P><I><A HREF="aindex.html"> alphabetic index</A></I> <I><A HREF="HIER.html"> hierarchy of classes</A></I><P><hr>
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