void ui_line(ScreenGrid *grid, int row, int startcol, int endcol, int clearcol,
int clearattr, bool wrap)
{
LineFlags flags = wrap ? kLineFlagWrap : 0;
if (startcol == -1) {
startcol = 0;
flags |= kLineFlagInvalid;
}
size_t off = grid->line_offset[row] + (size_t)startcol;
ui_call_raw_line(grid->handle, row, startcol, endcol, clearcol, clearattr,
flags, (const schar_T *)grid->chars + off,
(const sattr_T *)grid->attrs + off);
if (p_wd) { // 'writedelay': flush & delay each time.
int old_row = cursor_row, old_col = cursor_col;
handle_T old_grid = cursor_grid_handle;
// If 'writedelay' is active, set the cursor to indicate what was drawn.
ui_grid_cursor_goto(grid->handle, row, MIN(clearcol, (int)Columns-1));
ui_flush();
uint64_t wd = (uint64_t)labs(p_wd);
os_microdelay(wd * 1000u, true);
ui_grid_cursor_goto(old_grid, old_row, old_col);
}
}
/// Sleeps for a certain amount of milliseconds
///
/// @param milliseconds Number of milliseconds to sleep
/// @param ignoreinput If true, allow a SIGINT to interrupt us
void os_delay(uint64_t milliseconds, bool ignoreinput)
{
if (ignoreinput) {
if (milliseconds > INT_MAX) {
milliseconds = INT_MAX;
}
event_poll_until((int)milliseconds, got_int);
} else {
os_microdelay(milliseconds * 1000);
}
}
/// Sleeps for `ms` milliseconds.
///
/// @param ms Number of milliseconds to sleep
/// @param ignoreinput If true, only SIGINT (CTRL-C) can interrupt.
void os_delay(uint64_t ms, bool ignoreinput)
{
if (ignoreinput) {
if (ms > INT_MAX) {
ms = INT_MAX;
}
LOOP_PROCESS_EVENTS_UNTIL(&main_loop, NULL, (int)ms, got_int);
} else {
os_microdelay(ms * 1000u, ignoreinput);
}
}
void ui_line(int row, int startcol, int endcol, int clearcol, int clearattr,
bool wrap)
{
size_t off = LineOffset[row]+(size_t)startcol;
UI_CALL(raw_line, 1, row, startcol, endcol, clearcol, clearattr, wrap,
(const schar_T *)ScreenLines+off, (const sattr_T *)ScreenAttrs+off);
if (p_wd) { // 'writedelay': flush & delay each time.
int old_row = row, old_col = col;
// If'writedelay is active, we set the cursor to highlight what was drawn
ui_cursor_goto(row, MIN(clearcol, (int)Columns-1));
ui_flush();
uint64_t wd = (uint64_t)labs(p_wd);
os_microdelay(wd * 1000u, true);
ui_cursor_goto(old_row, old_col);
}
}
/// Sleeps for a certain amount of milliseconds
///
/// @param milliseconds Number of milliseconds to sleep
/// @param ignoreinput If true, allow a SIGINT to interrupt us
void os_delay(uint64_t milliseconds, bool ignoreinput)
{
os_microdelay(milliseconds * 1000, ignoreinput);
}
/*
* Write s[len] to the screen.
*/
void mch_write(char_u *s, int len)
{
ignored = (int)write(1, (char *)s, len);
if (p_wd) /* Unix is too fast, slow down a bit more */
os_microdelay(p_wd, false);
}
