wsstdlib.h File Reference

Go to the source code of this file.

Functions
WsBool	ws_stdlib_function (const char *library, const char *function, WsUInt16 *lindex_return, WsUInt8 *findex_return, WsUInt8 *num_args_return, WsBool *lindex_found_return, WsBool *findex_found_return)
WsBool	ws_stdlib_function_name (WsUInt16 lindex, WsUInt8 findex, const char **library_return, const char **function_return)

Function Documentation

ws_stdlib_function()

WsBool ws_stdlib_function	(	const char *	library,
		const char *	function,
		WsUInt16 *	lindex_return,
		WsUInt8 *	findex_return,
		WsUInt8 *	num_args_return,
		WsBool *	lindex_found_return,
		WsBool *	findex_found_return
	)

Definition at line 341 of file wsstdlib.c.

References WsStdLibFuncRegRec::function_id, WsStdLibRegRec::functions, libraries, WsStdLibRegRec::library_id, WsStdLibRegRec::name, name, WsStdLibFuncRegRec::num_args, WsStdLibRegRec::num_functions, WS_FALSE, and WS_TRUE.

Referenced by ws_expr_linearize().

{
    WsUInt16 l;

    *lindex_found_return = WS_FALSE;
    *findex_found_return = WS_FALSE;

    for (l = 0; libraries[l].name != NULL; l++) {
        if (strcmp(libraries[l].name, library) == 0) {
            WsUInt8 f;

            *lindex_return = libraries[l].library_id;
            *lindex_found_return = WS_TRUE;

            for (f = 0; f < libraries[l].num_functions; f++) {
                if (strcmp(libraries[l].functions[f].name, function) == 0) {
                    *findex_return = libraries[l].functions[f].function_id;
                    *findex_found_return = WS_TRUE;

                    *num_args_return = libraries[l].functions[f].num_args;

                    return WS_TRUE;
                }
        }
        }
    }

    return WS_FALSE;
}

ws_stdlib_function_name()

WsBool ws_stdlib_function_name	(	WsUInt16	lindex,
		WsUInt8	findex,
		const char **	library_return,
		const char **	function_return
	)

Definition at line 375 of file wsstdlib.c.

References WsStdLibRegRec::functions, libraries, WsStdLibRegRec::library_id, WsStdLibFuncRegRec::name, WsStdLibRegRec::name, WsStdLibRegRec::num_functions, WS_FALSE, and WS_TRUE.

Referenced by ws_asm_dasm(), and ws_asm_print().

{
    WsUInt16 l;
    WsUInt8 f;

    *library_return = NULL;
    *function_return = NULL;

    for (l = 0; libraries[l].name != NULL; l++)
        if (libraries[l].library_id == lindex)
            for (f = 0; f < libraries[l].num_functions; f++) {
                if (libraries[l].functions[f].function_id == findex) {
                    *library_return = libraries[l].name;
                    *function_return = libraries[l].functions[f].name;
                    return WS_TRUE;
                }
            }

    return WS_FALSE;
}