Function Cmd_TokenizeString2

code/qcommon/cmd.cpp:489–584

============ Cmd_TokenizeString Parses the given string into command line tokens. The text is copied to a seperate buffer and 0 characters are inserted in the apropriate place, The argv array will point into this temporary buffer. ============ */

============
*/
static void Cmd_TokenizeString2( const char *text_in, qboolean ignoreQuotes ) {
	const char	*text;
	char	*textOut;

	// clear previous args
	cmd_argc = 0;

	if ( !text_in ) {
		return;
	}

	Q_strncpyz( cmd_cmd, text_in, sizeof(cmd_cmd) );

	text = text_in;
	textOut = cmd_tokenized;

	while ( 1 ) {
		if ( cmd_argc == MAX_STRING_TOKENS ) {
			return;			// this is usually something malicious
		}

		while ( 1 ) {
			// skip whitespace
			while ( *text && *(const unsigned char* /*eurofix*/)text <= ' ' ) {
				text++;
			}
			if ( !*text ) {
				return;			// all tokens parsed
			}

			// skip // comments
			if ( text[0] == '/' && text[1] == '/' ) {
				return;			// all tokens parsed
			}

			// skip /* */ comments
			if ( text[0] == '/' && text[1] =='*' ) {
				while ( *text && ( text[0] != '*' || text[1] != '/' ) ) {
					text++;
				}
				if ( !*text ) {
					return;		// all tokens parsed
				}
				text += 2;
			} else {
				break;			// we are ready to parse a token
			}
		}

		// handle quoted strings
    // NOTE TTimo this doesn't handle \" escaping
		if ( !ignoreQuotes && *text == '"' ) {
			cmd_argv[cmd_argc] = textOut;
			cmd_argc++;
			text++;
			while ( *text && *text != '"' ) {
				*textOut++ = *text++;
			}