/* Watch out for conflicts with ntfs-3g headers... */
#ifndef bswap16
-static inline uint16_t bswap16(uint16_t n)
+static inline uint16_t
+bswap16(uint16_t n)
{
return (n << 8) | (n >> 8);
}
#endif /* ifndef bswap16 */
#ifndef bswap32
-static inline uint32_t bswap32(uint32_t n)
+static inline uint32_t
+bswap32(uint32_t n)
{
#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
return __builtin_bswap32(n);
#else
- return (n << 24) | ((n & 0xff00) << 8) | ((n & 0xff0000) >> 8) |
+ return (n << 24) | ((n & 0xff00) << 8) | ((n & 0xff0000) >> 8) |
(n >> 24);
#endif
}
#endif /* ifndef bswap32 */
#ifndef bswap64
-static inline uint64_t bswap64(uint64_t n)
+static inline uint64_t
+bswap64(uint64_t n)
{
-#ifdef __GNUC__
+#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
return __builtin_bswap64(n);
#else
- return (n << 56) | ((n & 0xff00) << 40) | ((n & 0xff0000) << 24) |
- ((n & 0xff000000) << 8) | ((n & 0xff00000000) >> 8) |
- ((n & 0xff0000000000) >> 24) |
+ return (n << 56) | ((n & 0xff00) << 40) | ((n & 0xff0000) << 24) |
+ ((n & 0xff000000) << 8) | ((n & 0xff00000000) >> 8) |
+ ((n & 0xff0000000000) >> 24) |
((n & 0xff000000000000) >> 40) | (n >> 56);
#endif
}
# endif
#endif
-static inline void array_cpu_to_le32(uint32_t *p, uint64_t n)
+static inline void
+array_cpu_to_le32(uint32_t *p, size_t n)
{
- while (n--)
- *p++ = cpu_to_le32(*p);
+ for (size_t i = 0; i < n; i++)
+ p[i] = cpu_to_le32(p[i]);
}
-static inline void array_le32_to_cpu(uint32_t *p, uint64_t n)
+static inline void
+array_le32_to_cpu(uint32_t *p, size_t n)
{
- while (n--)
- *p++ = le32_to_cpu(*p);
+ for (size_t i = 0; i < n; i++)
+ p[i] = le32_to_cpu(p[i]);
}
-static inline void array_cpu_to_le64(uint64_t *p, uint64_t n)
+static inline void
+array_cpu_to_le64(uint64_t *p, size_t n)
{
- while (n--)
- *p++ = cpu_to_le64(*p);
+ for (size_t i = 0; i < n; i++)
+ p[i] = cpu_to_le64(p[i]);
}
-static inline void array_le64_to_cpu(uint64_t *p, uint64_t n)
+static inline void
+array_le64_to_cpu(uint64_t *p, size_t n)
{
- while (n--)
- *p++ = le64_to_cpu(*p);
+ for (size_t i = 0; i < n; i++)
+ p[i] = le64_to_cpu(p[i]);
}
+
#endif /* _WIMLIB_ENDIANNESS_H */