DtMmdb: move to lib directory as a standalone library.

cde/lib/DtMmdb/dti_cc/CC_String.h

@@ -0,0 +1,84 @@
+/*
+ * CDE - Common Desktop Environment
+ *
+ * Copyright (c) 1993-2012, The Open Group. All rights reserved.
+ *
+ * These libraries and programs are free software; you can
+ * redistribute them and/or modify them under the terms of the GNU
+ * Lesser General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * These libraries and programs are distributed in the hope that
+ * they will be useful, but WITHOUT ANY WARRANTY; without even the
+ * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU Lesser General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with these libraries and programs; if not, write
+ * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
+ * Floor, Boston, MA 02110-1301 USA
+ */
+/* $XConsortium: CC_String.h /main/5 1996/08/21 15:48:50 drk $ */
+#ifndef _CC_STRING_H_
+#define _CC_STRING_H_
+
+#include <string.h>
+#include "dti_cc/types.h"
+
+class CC_String {
+public: // functions
+
+  CC_String (const CC_String& x);
+
+  CC_String (const char *string)
+  {
+    int len = strlen(string);
+    f_string = new char[len + 1];
+    *((char *) memcpy(f_string, string, len) + len) = '\0';
+  }
+
+  CC_String() 
+  {
+    f_string = NULL;
+  }
+
+  virtual ~CC_String () { delete [] f_string; }
+
+  CC_Boolean isNull() const { 
+    return( f_string[0] == '\0' );
+  }
+
+  unsigned int hash() const; /* This returns a hash value 
+			      * used by the hash funcion
+			      */
+
+  size_t length() const {    /* Used strlen, so expect string terminated by
+			      * \0. The library in RW takes care of non-null
+			      * terminated string. I assume this is not 
+			      * the case here.
+			      */
+    return(strlen(f_string));
+  }
+
+  enum caseCompare { exact, ignoreCase };
+  int  compareTo(const char *, caseCompare = exact) const;
+  int  compareTo(const CC_String &cs, caseCompare CaseSensitive = exact) const
+  { 
+    return(compareTo((const char *)cs, CaseSensitive));
+  }
+ 
+  CC_Boolean operator ==(const CC_String &k)  const
+  { 
+    return (compareTo(k) == 0) ? TRUE : FALSE; 
+  }
+
+  operator const char *() const { return f_string; }
+  const char *data() const { return f_string; }
+
+private: 
+  char *f_string;
+};
+
+#endif