Resizes the buffer to contain *count* elements. If T is a POD type new elements may not be initialized. */

@OPTIMIZE: binary search

Clears this buffer. */

关闭MCI设备 成功返回 true，失败返回 false

Generally for non-user facing functions: assert on invalid ID.

0: East, 3: South, 6: West, 9: North, 12: East

=========================================================================== * Send a value on a given number of bits. * IN assertion: length <= 16 a

程序进程状态获取

update selection and cursor to match each other

Stream implementation

Find glyph, load if necessary, return fallback if missing

Find beginning-of-line

Avoid naming collision with imgui_demo.cpp's HelpMarker() for unity builds.

Returns the capacity of this buffer. */

Reports an error if using the automatic argument indexing; otherwise switches to the manual indexing. */

Inkeys 自行增添函数

Sets the buffer data and capacity. */

fast 0..255 * 0..255 => 0..255 rounded multiplication

std::lower_bound but without the bullshit