1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
8 #include "include/byteorder.h"
10 // some key encoding helpers
12 inline static void _key_encode_u32(uint32_t u, T *key) {
14 #ifdef CEPH_BIG_ENDIAN
16 #elif defined(CEPH_LITTLE_ENDIAN)
21 key->append((char*)&bu, 4);
25 inline static void _key_encode_u32(uint32_t u, size_t pos, T *key) {
27 #ifdef CEPH_BIG_ENDIAN
29 #elif defined(CEPH_LITTLE_ENDIAN)
34 key->replace(pos, sizeof(bu), (char*)&bu, sizeof(bu));
37 inline static const char *_key_decode_u32(const char *key, uint32_t *pu) {
40 #ifdef CEPH_BIG_ENDIAN
42 #elif defined(CEPH_LITTLE_ENDIAN)
51 inline static void _key_encode_u64(uint64_t u, T *key) {
53 #ifdef CEPH_BIG_ENDIAN
55 #elif defined(CEPH_LITTLE_ENDIAN)
60 key->append((char*)&bu, 8);
63 inline static const char *_key_decode_u64(const char *key, uint64_t *pu) {
66 #ifdef CEPH_BIG_ENDIAN
68 #elif defined(CEPH_LITTLE_ENDIAN)