xnu-2782.30.5.tar.gz

[apple/xnu.git] / bsd / sys / ioccom.h

diff --git a/bsd/sys/ioccom.h b/bsd/sys/ioccom.h
index eebf1e745a63c5fde4257d2e1950cd32b79608ad..cc22148f01d4cf05d3e0fffece556620830ce946 100644 (file)
--- a/bsd/sys/ioccom.h
+++ b/bsd/sys/ioccom.h
@@ -64,6 +64,8 @@
 #ifndef        _SYS_IOCCOM_H_
 #define        _SYS_IOCCOM_H_
 
+#include <sys/_types.h>
+
 /*
  * Ioctl's have the command encoded in the lower word, and the size of
  * any in or out parameters in the upper word.  The high 3 bits of the
@@ -76,15 +78,15 @@
 
 #define        IOCPARM_MAX     (IOCPARM_MASK + 1)      /* max size of ioctl args */
                                /* no parameters */
-#define        IOC_VOID        (unsigned long)0x20000000
+#define        IOC_VOID        (__uint32_t)0x20000000
                                /* copy parameters out */
-#define        IOC_OUT         (unsigned long)0x40000000
+#define        IOC_OUT         (__uint32_t)0x40000000
                                /* copy parameters in */
-#define        IOC_IN          (unsigned long)0x80000000
+#define        IOC_IN          (__uint32_t)0x80000000
                                /* copy paramters in and out */
 #define        IOC_INOUT       (IOC_IN|IOC_OUT)
                                /* mask for IN/OUT/VOID */
-#define        IOC_DIRMASK     (unsigned long)0xe0000000
+#define        IOC_DIRMASK     (__uint32_t)0xe0000000
 
 #define        _IOC(inout,group,num,len) \
        (inout | ((len & IOCPARM_MASK) << 16) | ((group) << 8) | (num))