1 files changed, 0 insertions, 102 deletions
diff --git a/libstdc++-v3/docs/html/21_strings/stringtok_h.txt b/libstdc++-v3/docs/html/21_strings/stringtok_h.txt
deleted file mode 100644
index 81d87a6efaf..00000000000
--- a/libstdc++-v3/docs/html/21_strings/stringtok_h.txt
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * stringtok.h -- Breaks a string into tokens.  This is an example for lib3.
- *
- * Template function looks like this:
- *
- *    template <typename Container>
- *    void stringtok (Container &l,
- *                    string const &s,
- *                    char const * const ws = " \t\n");
- *
- * A nondestructive version of strtok() that handles its own memory and can
- * be broken up by any character(s).  Does all the work at once rather than
- * in an invocation loop like strtok() requires.
- *
- * Container is any type that supports push_back(a_string), although using
- * list<string> and deque<string> are indicated due to their O(1) push_back.
- * (I prefer deque<> because op[]/at() is available as well.)  The first
- * parameter references an existing Container.
- *
- * s is the string to be tokenized.  From the parameter declaration, it can
- * be seen that s is not affected.  Since references-to-const may refer to
- * temporaries, you could use stringtok(some_container, readline("")) when
- * using the GNU readline library.
- *
- * The final parameter is an array of characters that serve as whitespace.
- * Whitespace characters default to one or more of tab, space, and newline,
- * in any combination.
- *
- * 'l' need not be empty on entry.  On return, 'l' will have the token
- * strings appended.
- *
- *
- * [Example:
- *       list<string>       ls;
- *       stringtok (ls, " this  \t is\t\n  a test  ");
- *       for (list<string>::const_iterator i = ls.begin();
- *            i != ls.end(); ++i)
- *       {
- *            cerr << ':' << (*i) << ":\n";
- *       }
- *
- *  would print
- *       :this:
- *       :is:
- *       :a:
- *       :test:
- * -end example]
- *
- * pedwards@jaj.com  May 1999
-*/
-
-
-#include <string>
-#include <cstring>    // for strchr
-
-
-/*****************************************************************
- * This is the only part of the implementation that I don't like.
- * It can probably be improved upon by the reader...
-*/
-namespace {
-    inline bool
-    isws (char c, char const * const wstr)
-    {
-        return (strchr(wstr,c) != NULL);
-    }
-}
-
-
-/*****************************************************************
- * Simplistic and quite Standard, but a bit slow.  This should be
- * templatized on basic_string instead, or on a more generic StringT
- * that just happens to support ::size_type, .substr(), and so on.
- * I had hoped that "whitespace" would be a trait, but it isn't, so
- * the user must supply it.  Enh, this lets them break up strings on
- * different things easier than traits would anyhow.
-*/
-template <typename Container>
-void
-stringtok (Container &l, string const &s, char const * const ws = " \t\n")
-{
-    const string::size_type  S = s.size();
-          string::size_type  i = 0;
-
-    while (i < S) {
-        // eat leading whitespace
-        while ((i < S) && (isws(s[i],ws)))  ++i;
-        if (i == S)  return;  // nothing left but WS
-
-        // find end of word
-        string::size_type  j = i+1;
-        while ((j < S) && (!isws(s[j],ws)))  ++j;
-
-        // add word
-        l.push_back(s.substr(i,j-i));
-
-        // set up for next loop
-        i = j+1;
-    }
-}
-
-