stat_t gc_gcode_parser(char_t *block)
{
char_t *str = block; // gcode command or NUL string
char_t none = NUL;
char_t *com = &none; // gcode comment or NUL string
char_t *msg = &none; // gcode message or NUL string
uint8_t block_delete_flag;
// don't process Gcode blocks if in alarmed state
if (cm.machine_state == MACHINE_ALARM) return (STAT_MACHINE_ALARMED);
_normalize_gcode_block(str, &com, &msg, &block_delete_flag);
// Block delete omits the line if a / char is present in the first space
// For now this is unconditional and will always delete
// if ((block_delete_flag == true) && (cm_get_block_delete_switch() == true)) {
if (block_delete_flag == true) {
return (STAT_NOOP);
}
// queue a "(MSG" response
if (*msg != NUL) {
(void)cm_message(msg); // queue the message
}
return(_parse_gcode_block(block));
}
stat_t gc_gcode_parser(char_t *block)
{
char_t *cmd = block; // gcode command or NUL string
char_t none = NUL;
char_t *com = &none; // gcode comment or NUL string
char_t *msg = &none; // gcode message or NUL string
uint8_t block_delete_flag;
_normalize_gcode_block(cmd, &com, &msg, &block_delete_flag);
if ((block_delete_flag == true) && (cm_get_block_delete_switch() == true)) {
return (STAT_NOOP);
}
// if (*msg != NUL) { // +++++ THIS HAS A SERIOUS BUG IN IT SO FOR NOW IT'S DISABLED
// (void)cm_message(msg); // queue the message
// }
return(_parse_gcode_block(block));
}
uint8_t gc_gcode_parser(char *block)
{
_normalize_gcode_block(block); // get block ready for parsing
if (block[0] == NUL) return (TG_NOOP); // ignore comments (stripped)
return(_parse_gcode_block(block)); // parse block & return status
}