(svn r230) -Feature: IConsoleWarning for warning messages

-Feature: added info_cmd command
-Codechange: renamed "varinfo" to "info_var"
-Fix: some const fixes in console.h
-Fix: fixed return value of IConsoleCmdGet

console.c

@@ -187,7 +187,8 @@ void IConsoleInit()
 	extern char _openttd_revision[];
 	#endif
 	_iconsole_color_default = 1;
-	_iconsole_color_error = 3;
+	_iconsole_color_error = 3;
+	_iconsole_color_warning = 13;
 	_iconsole_color_debug = 5;
 	_iconsole_color_commands = 2;
 	_iconsole_scroll=79;
@@ -358,6 +359,11 @@ void IConsoleError(const byte* string)
 {
 	if (_stdlib_developer>0) IConsolePrintF(_iconsole_color_error, "ERROR: %s", string);
 }
+
+void IConsoleWarning(const byte* string)
+{
+	if (_stdlib_developer>0) IConsolePrintF(_iconsole_color_warning, "WARNING: %s", string);
+}
 
 void IConsoleCmdRegister(const byte * name, void * addr)
 {
@@ -390,7 +396,7 @@ void IConsoleCmdRegister(const byte * name, void * addr)
 		}
 }
 
-void* IConsoleCmdGet(const byte * name)
+_iconsole_cmd * IConsoleCmdGet(const byte * name)
 {
 	_iconsole_cmd * item;
 

console.h

@@ -66,6 +66,7 @@ _iconsole_var * _iconsole_vars; // list of registred vars
 // ** console colors ** //
 VARDEF byte _iconsole_color_default;
 VARDEF byte _iconsole_color_error;
+VARDEF byte _iconsole_color_warning;
 VARDEF byte _iconsole_color_debug;
 VARDEF byte _iconsole_color_commands;
 
@@ -92,12 +93,13 @@ void IConsoleCmdBufferNavigate(signed char direction);
 void IConsolePrint(byte color_code, const byte* string);
 void CDECL IConsolePrintF(byte color_code, const char *s, ...);
 void IConsoleDebug(byte* string);
-void IConsoleError(const byte* string);
+void IConsoleError(const byte* string);
+void IConsoleWarning(const byte* string);
 
 // *** Commands *** //
 
 void IConsoleCmdRegister(const byte * name, void * addr);
-void* IConsoleCmdGetAddr(byte * name);
+_iconsole_cmd * IConsoleCmdGet(const byte * name);
 
 // *** Variables *** //
 

console_cmds.c

@@ -173,20 +173,45 @@ DEF_CONSOLE_CMD(ConScreenShot)
 	return NULL;
 }
 
-DEF_CONSOLE_CMD(ConVarInfo)
+DEF_CONSOLE_CMD(ConInfoVar)
 {
 	if (argc<2) return NULL;
 	if (argt[1]!=ICONSOLE_VAR_REFERENCE) {
-		IConsoleError("variable must be an variable reference");
+		IConsoleError("first argument must be an variable reference");
 		} else {
 		_iconsole_var * item;
 		item = (_iconsole_var *) argv[1];
-		IConsolePrintF(_iconsole_color_default,"variable_name: %s",item->name);
+		IConsolePrintF(_iconsole_color_default,"var_name: %s",item->name);
-		IConsolePrintF(_iconsole_color_default,"variable_type: %i",item->type);
+		IConsolePrintF(_iconsole_color_default,"var_type: %i",item->type);
-		IConsolePrintF(_iconsole_color_default,"variable_addr: %i",item->addr);
+		IConsolePrintF(_iconsole_color_default,"var_addr: %i",item->addr);
-		if (item->_malloc) IConsolePrintF(_iconsole_color_default,"variable_malloc: internal allocated"); else IConsolePrintF(_iconsole_color_default, "variable_malloc: external allocated");
+		if (item->_malloc) IConsolePrintF(_iconsole_color_default,"var_malloc: internal"); else IConsolePrintF(_iconsole_color_default, "var_malloc: external");
+		if (item->hook_access) IConsoleWarning("var_access hooked");
+		if (item->hook_before_change) IConsoleWarning("var_before_change hooked");
+		if (item->hook_after_change) IConsoleWarning("var_after_change hooked");
 		}
 	return NULL;
+}
+
+
+DEF_CONSOLE_CMD(ConInfoCmd)
+{
+	if (argc<2) return NULL;
+	if (argt[1]!=ICONSOLE_VAR_UNKNOWN) {
+		IConsoleError("first argument must be an commandname");
+		} else {
+		_iconsole_cmd * item;
+		item = IConsoleCmdGet(argv[1]);
+		if (item==NULL) {
+			IConsoleError("the given command was not found");
+			return NULL;
+		}
+		IConsolePrintF(_iconsole_color_default,"cmd_name: %s",item->name);
+		IConsolePrintF(_iconsole_color_default,"cmd_addr: %i",item->addr);
+		if (item->hook_access) IConsoleWarning("cmd_access hooked");
+		if (item->hook_before_exec) IConsoleWarning("cmd_before_exec hooked");
+		if (item->hook_after_exec) IConsoleWarning("cmd_after_exec hooked");
+		}
+	return NULL;
 }
 
 DEF_CONSOLE_CMD(ConDebugLevel)
@@ -338,28 +363,29 @@ void IConsoleStdLibRegister()
 	(void)ConResetTile; // Silence warning, this is only used in _DEBUG
 #endif
 
-	// functions [please add them alphabeticaly]
+	// functions [please add them alphabeticaly]
 #ifdef ENABLE_NETWORK
 	IConsoleCmdRegister("connect",ConNetworkConnect);
 	IConsoleCmdHook("connect",ICONSOLE_HOOK_ACCESS,ConCmdHookNoNetwork);
-#endif
+#endif
 	IConsoleCmdRegister("debug_level",ConDebugLevel);
 	IConsoleCmdRegister("dump_vars",ConListDumpVariables);
 	IConsoleCmdRegister("echo",ConEcho);
 	IConsoleCmdRegister("echoc",ConEchoC);
 	IConsoleCmdRegister("exit",ConExit);
-	IConsoleCmdRegister("help",ConHelp);
+	IConsoleCmdRegister("help",ConHelp);
+	IConsoleCmdRegister("info_cmd",ConInfoCmd);
+	IConsoleCmdRegister("info_var",ConInfoVar);
+	IConsoleCmdRegister("list_cmds",ConListCommands);
+	IConsoleCmdRegister("list_vars",ConListVariables);
 	IConsoleCmdRegister("printf",ConPrintF);
 	IConsoleCmdRegister("printfc",ConPrintFC);
 	IConsoleCmdRegister("quit",ConExit);
 	IConsoleCmdRegister("random",ConRandom);
-	IConsoleCmdRegister("list_cmds",ConListCommands);
-	IConsoleCmdRegister("list_vars",ConListVariables);
 	IConsoleCmdRegister("resetengines",ConResetEngines);
 	IConsoleCmdHook("resetengines",ICONSOLE_HOOK_ACCESS,ConCmdHookNoNetwork);
 	IConsoleCmdRegister("screenshot",ConScreenShot);
 	IConsoleCmdRegister("scrollto",ConScrollToTile);
-	IConsoleCmdRegister("varinfo",ConVarInfo);
 
 	// variables [please add them alphabeticaly]
 	IConsoleVarRegister("con_developer",(void *) &_stdlib_con_developer,ICONSOLE_VAR_BOOLEAN);