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-rw-r--r--include/sys/mman.h16
1 files changed, 8 insertions, 8 deletions
diff --git a/include/sys/mman.h b/include/sys/mman.h
index 374de36211..a76c23688f 100644
--- a/include/sys/mman.h
+++ b/include/sys/mman.h
@@ -2,14 +2,14 @@
 #include <misc/sys/mman.h>
 
 /* Now define the internal interfaces.  */
-extern __ptr_t __mmap __P ((__ptr_t __addr, size_t __len, int __prot,
-			    int __flags, int __fd, __off_t __offset));
-extern __ptr_t __mmap64 __P ((__ptr_t __addr, size_t __len, int __prot,
-			      int __flags, int __fd, __off64_t __offset));
-extern int __munmap __P ((__ptr_t __addr, size_t __len));
-extern int __mprotect __P ((__ptr_t __addr, size_t __len, int __prot));
+extern void *__mmap (void *__addr, size_t __len, int __prot,
+		     int __flags, int __fd, __off_t __offset) __THROW;
+extern void *__mmap64 (void *__addr, size_t __len, int __prot,
+		       int __flags, int __fd, __off64_t __offset) __THROW;
+extern int __munmap (void *__addr, size_t __len) __THROW;
+extern int __mprotect (void *__addr, size_t __len, int __prot) __THROW;
 
 /* This one is Linux specific.  */
-extern __ptr_t __mremap __P ((__ptr_t __addr, size_t __old_len,
-			    size_t __new_len, int __may_move));
+extern void *__mremap (void *__addr, size_t __old_len,
+		       size_t __new_len, int __may_move) __THROW;
 #endif