Modified ifNext to only take the ZString parameter and let C++ do the conversions.

ZString.cpp

@@ -377,16 +377,16 @@ namespace coreutils {
       return string == std::string(data, length);
    }
 
-   bool ZString::ifNext(const char *value) {
-      if (((data + length) - cursor) < strlen(value))
-	return false;
-      bool test = (strncmp(cursor, value, strlen(value)) == 0);
-      if (test)
-	cursor += strlen(value);
-      return test;
-   }
+//   bool ZString::ifNext(const char *value) {
+//      if (((data + length) - cursor) < strlen(value)/)
+//	return false;
+//      bool test = (strncmp(cursor, value, strlen(value)) == 0);
+//      if (test)
+//	cursor += strlen(value);
+//      return test;
+//   }
 
-   bool ZString::ifNext(ZString &value) {
+   bool ZString::ifNext(ZString value) {
       if (((data + length) - cursor) < value.getLength())
 	return false;
       bool test = (strncmp(cursor, value.getCursor(), value.getLength()) == 0);