diff options
| -rw-r--r-- | util/util.go | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/util/util.go b/util/util.go index 3de4a1a..50663d5 100644 --- a/util/util.go +++ b/util/util.go @@ -25,7 +25,6 @@ package util import ( "bufio" - "math" "os" "os/user" "strconv" @@ -43,15 +42,15 @@ func Ptr(slice []byte) unsafe.Pointer { // ByteSlice takes a pointer to some data and views it as a slice of bytes. // Note, indexing into this slice is unsafe. func ByteSlice(ptr unsafe.Pointer) []byte { - // Silce must fix in 32-bit address space to build on 32-bit platforms. - return (*[math.MaxInt32]byte)(ptr)[:] + // Silce must fit in the smallest address space go suppports. + return (*[1 << 30]byte)(ptr)[:] } // PointerSlice takes a pointer to an array of pointers and views it as a slice // of pointers. Note, indexing into this slice is unsafe. func PointerSlice(ptr unsafe.Pointer) []unsafe.Pointer { - // Silce must fix in 32-bit address space to build on 32-bit platforms. - return (*[math.MaxInt32 / 4]unsafe.Pointer)(ptr)[:] + // Silce must fit in the smallest address space go suppports. + return (*[1 << 28]unsafe.Pointer)(ptr)[:] } // Index returns the first index i such that inVal == inArray[i]. |