Esempi in C++ (Cpp) per unapplychange

Esempio n. 1

File: zle_utils.c Progetto: SamB/zsh

int
undo(UNUSED(char **args))
{
    handleundo();
    do {
	if(!curchange->prev)
	    return 1;
	if (unapplychange(curchange->prev))
	    curchange = curchange->prev;
	else
	    break;
    } while(curchange->flags & CH_PREV);
    setlastline();
    return 0;
}

Esempio n. 2

File: zle_utils.c Progetto: Lujaw/zsh

int
undo(char **args)
{
    zlong last_change = (zlong)0;

    if (*args)
    {
	last_change = zstrtol(*args, NULL, 0);
    }

    handleundo();
    do {
	if(!curchange->prev)
	    return 1;
	if (unapplychange(curchange->prev))
	    curchange = curchange->prev;
	else
	    break;
    } while (*args ? curchange->changeno != last_change :
	     (curchange->flags & CH_PREV));
    setlastline();
    return 0;
}