Function cmdq_clear

src/cmd.c:430–442

clear all commands from the command queue */

/* clear all commands from the command queue */
void
cmdq_clear(int q)
{
    struct _cmd_queue *tmp = gc.command_queue[q];
    struct _cmd_queue *tmp2;

    while (tmp) {
        tmp2 = tmp->next;
        free(tmp);
        tmp = tmp2;
    }
    gc.command_queue[q] = NULL;
}

char
pgetchar(void) /* courtesy of aeb@cwi.nl */