mirror of
https://github.com/mintycube/st.git
synced 2024-10-22 14:05:49 +02:00
30 lines
529 B
C
30 lines
529 B
C
void
|
|
scrolltoprompt(const Arg *arg)
|
|
{
|
|
int x, y;
|
|
#if REFLOW_PATCH
|
|
int top = term.scr - term.histf;
|
|
#else
|
|
int top = term.scr - term.histn;
|
|
#endif // REFLOW_PATCH
|
|
int bot = term.scr + term.row-1;
|
|
int dy = arg->i;
|
|
Line line;
|
|
|
|
if (!dy || tisaltscr())
|
|
return;
|
|
|
|
for (y = dy; y >= top && y <= bot; y += dy) {
|
|
for (line = TLINE(y), x = 0; x < term.col; x++) {
|
|
if (line[x].mode & ATTR_FTCS_PROMPT)
|
|
goto scroll;
|
|
}
|
|
}
|
|
|
|
scroll:
|
|
if (dy < 0)
|
|
kscrollup(&((Arg){ .i = -y }));
|
|
else
|
|
kscrolldown(&((Arg){ .i = y }));
|
|
}
|