Source release for DOOM Classic for iOS version 2.1

code/iphone/.svn/text-base/misc.h.svn-base

@@ -0,0 +1,54 @@
+/*
+ *  misc.h
+ *  doom
+ *
+ *  Created by John Carmack on 4/13/09.
+ *  Copyright 2009 idSoftware. All rights reserved.
+ *
+ */
+
+char *va( const char *format, ... );
+void Com_Printf( const char *fmt, ... );
+void Com_Error( const char *fmt, ... );
+int HashString( const char *string );
+
+/*
+ 
+ Command execution takes a NUL-terminated string, breaks it into tokens,
+ then searches for a command or variable that matches the first token.
+ 
+ */
+
+typedef void (*xcommand_t) (void);
+
+// called by the init functions of other parts of the program to
+// register commands and functions to call for them.
+// The cmd_name is referenced later, so it should not be in temp memory
+// if function is NULL, the command will be forwarded to the server
+// as a clc_stringcmd instead of executed locally
+void	Cmd_AddCommand( const char *cmd_name, xcommand_t function );
+
+// print all the added commands
+void	Cmd_ListCommands_f();
+
+// attempts to match a partial command for automatic command line completion
+// returns NULL if nothing fits
+char	*Cmd_CompleteCommand( const char *partial );
+
+// The functions that execute commands get their parameters with these
+// functions. Cmd_Argv () will return an empty string, not a NULL
+// if arg > argc, so string operations are always safe.
+int		Cmd_Argc( void );
+const char	*Cmd_Argv( int arg );
+
+// Takes a NUL-terminated string.  Does not need to be /n terminated.
+// breaks the string up into argc / argv tokens.
+void	Cmd_TokenizeString( const char *text );
+
+// Parses a single line of text into arguments and tries to execute it
+// as if it was typed at the console
+void	Cmd_ExecuteString( const char *text );
+
+// execute each line of the config file
+void	Cmd_ExecuteFile( const char *fullPathName );
+