namespace istead of struct

1 files changed, 44 insertions, 41 deletions

diff --git a/src/StringUtil.hh b/src/StringUtil.hh
index a931fa2..91732ab 100644
--- a/src/StringUtil.hh
+++ b/src/StringUtil.hh
@@ -19,60 +19,63 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 // DEALINGS IN THE SOFTWARE.
 
-//$Id: StringUtil.hh,v 1.6 2002/02/17 18:52:20 fluxgen Exp $
+//$Id: StringUtil.hh,v 1.7 2002/03/20 11:32:03 fluxgen Exp $
 
 #ifndef STRINGUTIL_HH
 #define STRINGUTIL_HH
 
 #include <string>
 
-struct StringUtil
+namespace StringUtil
 {
-        static char *strdup(const char *);
+
+char *strdup(const char *);
         
-        //Similar to `strstr' but this function ignores the case of both strings
-        static const char *strcasestr(const char *str, const char *ptn);
+//Similar to `strstr' but this function ignores the case of both strings
+const char *strcasestr(const char *str, const char *ptn);
         
-        static char *expandFilename(const char *filename);
-        static int getStringBetween(std::string& out, const char *instr, const char first, const char last,
-                        const char *ok_chars=" \t\n");
-        //--------- stringtok ----------------------------------
-        // Breaks a string into tokens
-        // Usage check:
-        // http://gcc.gnu.org/onlinedocs/libstdc++/21_strings/howto.html#3
-        // Taken from an example at:
-        // http://gcc.gnu.org/onlinedocs/libstdc++/21_strings/stringtok_std_h.txt
-        //--------------------------------------------------
-        template <typename Container>
-        static void
-        stringtok (Container &container, std::string const &in,
-                 const char * const delimiters = " \t\n")
-        {
-                const std::string::size_type len = in.length();
-                std::string::size_type i = 0;
+char *expandFilename(const char *filename);
+int getStringBetween(std::string& out, const char *instr, const char first, const char last,
+        const char *ok_chars=" \t\n");
+
+//--------- stringtok ----------------------------------
+// Breaks a string into tokens
+// Usage check:
+// http://gcc.gnu.org/onlinedocs/libstdc++/21_strings/howto.html#3
+// Taken from an example at:
+// http://gcc.gnu.org/onlinedocs/libstdc++/21_strings/stringtok_std_h.txt
+//--------------------------------------------------
+template <typename Container>
+static void
+stringtok (Container &container, std::string const &in,
+                 const char * const delimiters = " \t\n")
+{
+        const std::string::size_type len = in.length();
+        std::string::size_type i = 0;
+
+        while ( i < len ) {
+                // eat leading whitespace
+                i = in.find_first_not_of(delimiters, i);
+                if (i == std::string::npos)
+                        return;   // nothing left but white space
 
-                while ( i < len ) {
-                        // eat leading whitespace
-                        i = in.find_first_not_of(delimiters, i);
-                        if (i == std::string::npos)
-                                return;   // nothing left but white space
+                        // find the end of the token
+                        std::string::size_type j = in.find_first_of(delimiters, i);
 
-                                // find the end of the token
-                                std::string::size_type j = in.find_first_of(delimiters, i);
+                        // push token
+                        if (j == std::string::npos) {
+                                container.push_back(in.substr(i));
+                                return;
+                        } else
+                                container.push_back(in.substr(i, j-i));
 
-                                // push token
-                                if (j == std::string::npos) {
-                                        container.push_back(in.substr(i));
-                                        return;
-                                } else
-                                        container.push_back(in.substr(i, j-i));
+                        // set up for next loop
+                        i = j + 1;
+                }
+}
 
-                                // set up for next loop
-                                i = j + 1;
-                        }
-        }
-};
+};//end namespace StringUtil
 
 
 
-#endif // _STRINGUTIL_HH_
+#endif // STRINGUTIL_HH