remove extra spaces in ykcore_osx

diff --git a/ykcore/ykcore_osx.c b/ykcore/ykcore_osx.c
index 535a2c0a52a40941ef097ff4f0a40f7142e4f02e..f3811368610d32a4ce05b7fecf6f641bc7cc34b9 100644 (file)
--- a/ykcore/ykcore_osx.c
+++ b/ykcore/ykcore_osx.c
@@ -47,7 +47,7 @@ static IOReturn _ykusb_IOReturn = 0;
 int _ykusb_start(void)
 {
        ykosxManager = IOHIDManagerCreate( kCFAllocatorDefault, 0L );
-       
+
        return 1;
 }
 
@@ -56,13 +56,13 @@ int _ykusb_stop(void)
        if (ykosxManager != NULL) {
                _ykusb_IOReturn = IOHIDManagerClose( ykosxManager, 0L );
                CFRelease(ykosxManager);
-       
+
                if (_ykusb_IOReturn == kIOReturnSuccess) {
                        ykosxManager = NULL;
                        return 1;
                }
        }
-       
+
        yk_errno = YK_EUSBERR;
        return 0;
 }
@@ -78,46 +78,46 @@ void *_ykusb_open_device(int vendor_id, int product_id)
        CFDictionaryRef dict;
        CFStringRef keys[2];
        CFStringRef values[2];
-       
+
        yk_errno = YK_EUSBERR;
-       
+
        CFNumberRef vendorID = CFNumberCreate( kCFAllocatorDefault, kCFNumberIntType, &vendor_id );
        CFNumberRef productID = CFNumberCreate( kCFAllocatorDefault, kCFNumberIntType, &product_id );
-       
+
        keys[0] = CFSTR( kIOHIDVendorIDKey );  values[0] = (void *) vendorID;
        keys[1] = CFSTR( kIOHIDProductIDKey ); values[1] = (void *) productID;
 
        dict = CFDictionaryCreate( kCFAllocatorDefault, (const void **) &keys, (const void **) &values, 1, NULL, NULL);
 
        IOHIDManagerSetDeviceMatching( ykosxManager, dict );
-       
+
        CFSetRef devSet = IOHIDManagerCopyDevices( ykosxManager );
-       
+
        if ( devSet ) {
-               
+
                CFMutableArrayRef array = CFArrayCreateMutable( kCFAllocatorDefault, 0, NULL );
-               
+
                CFSetApplyFunction( devSet, _ykosx_CopyToCFArray, array );
 
                CFIndex cnt = CFArrayGetCount( array );
-               
+
                if (cnt > 0) {
                        yk = (void *) CFArrayGetValueAtIndex( array, 0 );
                }
                else
                        yk_errno = YK_ENOKEY;
-               
+
                CFRelease( array );
                CFRelease( devSet );
        }
-       
+
        CFRelease( dict );
        CFRelease( vendorID );
        CFRelease( productID );
-       
+
        if (yk) {
                _ykusb_IOReturn = IOHIDDeviceOpen( yk, 0L );
-               
+
                if ( _ykusb_IOReturn != kIOReturnSuccess ) {
                        yk_release();
                        return 0;
@@ -126,17 +126,17 @@ void *_ykusb_open_device(int vendor_id, int product_id)
                yk_errno = 0;
                return yk;
        }
-       
+
        return 0;
 }
 
 int _ykusb_close_device(void *dev)
 {
        _ykusb_IOReturn = IOHIDDeviceClose( dev, 0L );
-       
+
        if ( _ykusb_IOReturn == kIOReturnSuccess )
                return 1;
-       
+
        yk_errno = YK_EUSBERR;
        return 0;
 }
@@ -151,9 +151,9 @@ int _ykusb_read(void *dev, int report_type, int report_number,
                yk_errno = YK_ENOTYETIMPL;
                return 0;
        }
-       
+
        _ykusb_IOReturn = IOHIDDeviceGetReport( dev, kIOHIDReportTypeFeature, report_number, (uint8_t *)buffer, (CFIndex *) &sizecf );
-       
+
        if ( _ykusb_IOReturn != kIOReturnSuccess )
        {
                yk_errno = YK_EUSBERR;
@@ -171,15 +171,15 @@ int _ykusb_write(void *dev, int report_type, int report_number,
                yk_errno = YK_ENOTYETIMPL;
                return 0;
        }
-       
+
        _ykusb_IOReturn = IOHIDDeviceSetReport( dev, kIOHIDReportTypeFeature, report_number, (unsigned char *)buffer, size);
-       
+
        if ( _ykusb_IOReturn != kIOReturnSuccess )
        {
                yk_errno = YK_EUSBERR;
                return 0;
        }
-       
+
        return 1;
 }