Quick C question: i was taking a look at struct _editor and I've noticed that
the bitfields sum up to 6 with no (2 bits) padding for alignment.
typedef struct _editor
{
t_updateheader e_upd; /* update header structure */
[...]
unsigned int e_onmotion: 3; /* action to take on motion */
unsigned int e_lastmoved: 1; /* one if mouse has moved since click */
unsigned int e_textdirty: 1; /* one if e_textedfor has changed */
unsigned int e_selectedline: 1; /* one if a line is selected */
t_clock *e_clock; /* clock to filter GUI move messages */
int e_xnew; /* xpos for next move event */
[...]
} t_editor;
All the resources I've found on google used some padding (either manually or
with a zero value).
My guess here is that since the next member is not a bit field then the
compiler will align it for you. Is that right?
Cheers,
Henri.
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