Function imgui_filedialog_sys::IGFD_OpenDialog

pub unsafe extern "C" fn IGFD_OpenDialog(
    vContext: *mut ImGuiFileDialog, 
    vKey: *const c_char, 
    vTitle: *const c_char, 
    vFilters: *const c_char, 
    vPath: *const c_char, 
    vFileName: *const c_char, 
    vCountSelectionMax: c_int, 
    vUserDatas: *mut c_void, 
    vFlags: ImGuiFileDialogFlags
)