// Copyright 2017 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // Code generated by go run make_examples.go. DO NOT EDIT. package bits_test import ( "fmt" "math/bits" ) func ExampleLeadingZeros8() { fmt.Printf("LeadingZeros8(%08b) = %d\n", 1, bits.LeadingZeros8(1)) // Output: // LeadingZeros8(00000001) = 7 } func ExampleLeadingZeros16() { fmt.Printf("LeadingZeros16(%016b) = %d\n", 1, bits.LeadingZeros16(1)) // Output: // LeadingZeros16(0000000000000001) = 15 } func ExampleLeadingZeros32() { fmt.Printf("LeadingZeros32(%032b) = %d\n", 1, bits.LeadingZeros32(1)) // Output: // LeadingZeros32(00000000000000000000000000000001) = 31 } func ExampleLeadingZeros64() { fmt.Printf("LeadingZeros64(%064b) = %d\n", 1, bits.LeadingZeros64(1)) // Output: // LeadingZeros64(0000000000000000000000000000000000000000000000000000000000000001) = 63 } func ExampleTrailingZeros8() { fmt.Printf("TrailingZeros8(%08b) = %d\n", 14, bits.TrailingZeros8(14)) // Output: // TrailingZeros8(00001110) = 1 } func ExampleTrailingZeros16() { fmt.Printf("TrailingZeros16(%016b) = %d\n", 14, bits.TrailingZeros16(14)) // Output: // TrailingZeros16(0000000000001110) = 1 } func ExampleTrailingZeros32() { fmt.Printf("TrailingZeros32(%032b) = %d\n", 14, bits.TrailingZeros32(14)) // Output: // TrailingZeros32(00000000000000000000000000001110) = 1 } func ExampleTrailingZeros64() { fmt.Printf("TrailingZeros64(%064b) = %d\n", 14, bits.TrailingZeros64(14)) // Output: // TrailingZeros64(0000000000000000000000000000000000000000000000000000000000001110) = 1 } func ExampleOnesCount() { fmt.Printf("OnesCount(%b) = %d\n", 14, bits.OnesCount(14)) // Output: // OnesCount(1110) = 3 } func ExampleOnesCount8() { fmt.Printf("OnesCount8(%08b) = %d\n", 14, bits.OnesCount8(14)) // Output: // OnesCount8(00001110) = 3 } func ExampleOnesCount16() { fmt.Printf("OnesCount16(%016b) = %d\n", 14, bits.OnesCount16(14)) // Output: // OnesCount16(0000000000001110) = 3 } func ExampleOnesCount32() { fmt.Printf("OnesCount32(%032b) = %d\n", 14, bits.OnesCount32(14)) // Output: // OnesCount32(00000000000000000000000000001110) = 3 } func ExampleOnesCount64() { fmt.Printf("OnesCount64(%064b) = %d\n", 14, bits.OnesCount64(14)) // Output: // OnesCount64(0000000000000000000000000000000000000000000000000000000000001110) = 3 } func ExampleRotateLeft8() { fmt.Printf("%08b\n", 15) fmt.Printf("%08b\n", bits.RotateLeft8(15, 2)) fmt.Printf("%08b\n", bits.RotateLeft8(15, -2)) // Output: // 00001111 // 00111100 // 11000011 } func ExampleRotateLeft16() { fmt.Printf("%016b\n", 15) fmt.Printf("%016b\n", bits.RotateLeft16(15, 2)) fmt.Printf("%016b\n", bits.RotateLeft16(15, -2)) // Output: // 0000000000001111 // 0000000000111100 // 1100000000000011 } func ExampleRotateLeft32() { fmt.Printf("%032b\n", 15) fmt.Printf("%032b\n", bits.RotateLeft32(15, 2)) fmt.Printf("%032b\n", bits.RotateLeft32(15, -2)) // Output: // 00000000000000000000000000001111 // 00000000000000000000000000111100 // 11000000000000000000000000000011 } func ExampleRotateLeft64() { fmt.Printf("%064b\n", 15) fmt.Printf("%064b\n", bits.RotateLeft64(15, 2)) fmt.Printf("%064b\n", bits.RotateLeft64(15, -2)) // Output: // 0000000000000000000000000000000000000000000000000000000000001111 // 0000000000000000000000000000000000000000000000000000000000111100 // 1100000000000000000000000000000000000000000000000000000000000011 } func ExampleReverse8() { fmt.Printf("%08b\n", 19) fmt.Printf("%08b\n", bits.Reverse8(19)) // Output: // 00010011 // 11001000 } func ExampleReverse16() { fmt.Printf("%016b\n", 19) fmt.Printf("%016b\n", bits.Reverse16(19)) // Output: // 0000000000010011 // 1100100000000000 } func ExampleReverse32() { fmt.Printf("%032b\n", 19) fmt.Printf("%032b\n", bits.Reverse32(19)) // Output: // 00000000000000000000000000010011 // 11001000000000000000000000000000 } func ExampleReverse64() { fmt.Printf("%064b\n", 19) fmt.Printf("%064b\n", bits.Reverse64(19)) // Output: // 0000000000000000000000000000000000000000000000000000000000010011 // 1100100000000000000000000000000000000000000000000000000000000000 } func ExampleReverseBytes16() { fmt.Printf("%016b\n", 15) fmt.Printf("%016b\n", bits.ReverseBytes16(15)) // Output: // 0000000000001111 // 0000111100000000 } func ExampleReverseBytes32() { fmt.Printf("%032b\n", 15) fmt.Printf("%032b\n", bits.ReverseBytes32(15)) // Output: // 00000000000000000000000000001111 // 00001111000000000000000000000000 } func ExampleReverseBytes64() { fmt.Printf("%064b\n", 15) fmt.Printf("%064b\n", bits.ReverseBytes64(15)) // Output: // 0000000000000000000000000000000000000000000000000000000000001111 // 0000111100000000000000000000000000000000000000000000000000000000 } func ExampleLen8() { fmt.Printf("Len8(%08b) = %d\n", 8, bits.Len8(8)) // Output: // Len8(00001000) = 4 } func ExampleLen16() { fmt.Printf("Len16(%016b) = %d\n", 8, bits.Len16(8)) // Output: // Len16(0000000000001000) = 4 } func ExampleLen32() { fmt.Printf("Len32(%032b) = %d\n", 8, bits.Len32(8)) // Output: // Len32(00000000000000000000000000001000) = 4 } func ExampleLen64() { fmt.Printf("Len64(%064b) = %d\n", 8, bits.Len64(8)) // Output: // Len64(0000000000000000000000000000000000000000000000000000000000001000) = 4 }