Changeset 7219 in orxonox.OLD for branches/std/src/lib/shell/shell_command.cc

Timestamp:

Mar 12, 2006, 5:14:44 PM (18 years ago)

Author:

bensch

Message:

orxonox/std: less char*

File:

• branches/std/src/lib/shell/shell_command.cc (modified) (4 diffs)

branches/std/src/lib/shell/shell_command.cc

@@ -41 +41 @@
   PRINTF(5)("create shellcommand %s %s\n", commandName, className);
   this->setName(commandName);
-  this->description = NULL;
-  this->alias = NULL;
   this->executor = executor.clone();
   this->executor->setName(commandName);
@@ -177 +175 @@
       for (alias = ShellCommandClass::aliasList->begin(); alias != ShellCommandClass::aliasList->end(); alias++ )
       {
-        if ((*alias)->getName() != NULL && inputSplits.getString(0) == (*alias)->getName() && (*alias)->getCommand() != NULL &&
+        if (inputSplits.getString(0) == (*alias)->getName() && (*alias)->getCommand() != NULL &&
             (*alias)->getCommand()->shellClass != NULL )
         {
@@ -258 +256 @@
  * @param description the description of the Given command
  */
-ShellCommand* ShellCommand::describe(const char* description)
+ShellCommand* ShellCommand::describe(const std::string& description)
 {
   if (this == NULL)
@@ -338 +336 @@
       /*      for (unsigned int i = 0; i< elem->paramCount; i++)
        printf("%s ", ShellCommand::paramToString(elem->parameters[i]));*/
-      if ((*cmdIT)->description != NULL)
-       printf("- %s", (*cmdIT)->description);
+      if (!(*cmdIT)->description.empty())
+        printf("- %s", (*cmdIT)->description.c_str());
       printf("\n");