Function mupdf_sys::fz_trim_path

pub unsafe extern "C" fn fz_trim_path(
    ctx: *mut fz_context,
    path: *mut fz_path
)

Minimise the internal storage used by a path.

As paths are constructed, the internal buffers grow. To avoid repeated reallocations they grow with some spare space. Once a path has been fully constructed, this call allows the excess space to be trimmed.