1 files changed, 58 insertions, 0 deletions
diff --git a/libs/algorithm/string/example/find_example.cpp b/libs/algorithm/string/example/find_example.cpp
new file mode 100644
index 000000000..7fd7e60a1
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+++ b/libs/algorithm/string/example/find_example.cpp
@@ -0,0 +1,58 @@
+//  Boost string_algo library example file  ---------------------------------//
+
+//  Copyright Pavol Droba 2002-2003. Use, modification and
+//  distribution is subject to the Boost Software License, Version
+//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for updates, documentation, and revision history.
+
+#include <string>
+#include <iostream>
+#include <algorithm>
+#include <functional>
+#include <boost/algorithm/string/case_conv.hpp>
+#include <boost/algorithm/string/find.hpp>
+
+using namespace std;
+using namespace boost;
+
+int main()
+{  
+    cout << "* Find Example *" << endl << endl;
+
+    string str1("abc___cde___efg");
+    string str2("abc");
+
+    // find "cde" substring
+    iterator_range<string::iterator> range=find_first( str1, string("cde") );
+
+    // convert a substring to upper case 
+    // note that iterator range can be directly passed to the algorithm
+    to_upper( range );
+
+    cout << "str1 with upper-cased part matching cde: " << str1 << endl;
+
+    // get a head of the string
+    iterator_range<string::iterator> head=find_head( str1, 3 );
+    cout << "head(3) of the str1: " << string( head.begin(), head.end() ) << endl;
+
+    // get the tail
+    head=find_tail( str2, 5 );
+    cout << "tail(5) of the str2: " << string( head.begin(), head.end() ) << endl;
+
+    // char processing
+    char text[]="hello dolly!";
+    iterator_range<char*> crange=find_last(text,"ll");
+
+    // transform the range ( add 1 )
+    transform( crange.begin(), crange.end(), crange.begin(), bind2nd( plus<char>(), 1 ) );
+    // uppercase the range
+    to_upper( crange );
+
+    cout << text << endl;
+
+    cout << endl;
+
+    return 0;
+}