diff options
Diffstat (limited to 'backend/genesys/scanner_interface_usb.cpp')
| -rw-r--r-- | backend/genesys/scanner_interface_usb.cpp | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/backend/genesys/scanner_interface_usb.cpp b/backend/genesys/scanner_interface_usb.cpp index 117297c..da8823b 100644 --- a/backend/genesys/scanner_interface_usb.cpp +++ b/backend/genesys/scanner_interface_usb.cpp @@ -16,34 +16,12 @@ You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. - - As a special exception, the authors of SANE give permission for - additional uses of the libraries contained in this release of SANE. - - The exception is that, if you link a SANE library with other files - to produce an executable, this does not by itself cause the - resulting executable to be covered by the GNU General Public - License. Your use of that executable is in no way restricted on - account of linking the SANE library code into it. - - This exception does not, however, invalidate any other reasons why - the executable file might be covered by the GNU General Public - License. - - If you submit changes to SANE to the maintainers to be included in - a subsequent release, you agree by submitting the changes that - those changes may be distributed with this exception intact. - - If you write modifications of your own for SANE, it is your choice - whether to permit this exception to apply to your modifications. - If you do not wish that, delete this exception notice. */ #define DEBUG_DECLARE_ONLY #include "scanner_interface_usb.h" #include "low.h" -#include <thread> namespace genesys { @@ -481,7 +459,7 @@ void ScannerInterfaceUsb::sleep_us(unsigned microseconds) if (sanei_usb_is_replay_mode_enabled()) { return; } - std::this_thread::sleep_for(std::chrono::microseconds{microseconds}); + usleep(microseconds); } void ScannerInterfaceUsb::record_progress_message(const char* msg) |