/* Returns true if FORMAT is a valid integer format. */
static inline bool
-is_integer_format (enum integer_format format)
+is_integer_format (enum integer_format format)
{
return (format == INTEGER_MSB_FIRST
|| format == INTEGER_LSB_FIRST
/* Converts the CNT bytes in INTEGER from SRC integer_format to DST
integer_format. */
void
-integer_convert (enum integer_format src, const void *from,
+integer_convert (enum integer_format src, const void *from,
enum integer_format dst, void *to,
size_t cnt)
{
- if (src != dst)
+ if (src != dst)
integer_put (integer_get (src, from, cnt), dst, to, cnt);
else if (from != to)
memcpy (to, from, cnt);
const uint8_t *from = from_;
uint64_t value = 0;
size_t i;
-
+
assert (is_integer_format (format));
assert (cnt < 8);
- switch (format)
+ switch (format)
{
case INTEGER_MSB_FIRST:
for (i = 0; i < cnt; i++)
assert (cnt < 8);
value <<= 8 * (8 - cnt);
-
- switch (format)
+
+ switch (format)
{
case INTEGER_MSB_FIRST:
- for (i = 0; i < cnt; i++)
+ for (i = 0; i < cnt; i++)
{
to[i] = value >> 56;
- value <<= 8;
+ value <<= 8;
}
break;
case INTEGER_LSB_FIRST:
}
break;
case INTEGER_VAX:
- for (i = 0; i < (cnt & ~1); i++)
+ for (i = 0; i < (cnt & ~1); i++)
{
to[i ^ 1] = value >> 56;
- value <<= 8;
+ value <<= 8;
}
if (cnt & 1)
to[cnt - 1] = value >> 56;
/* Returns true if bytes with index IDX1 and IDX2 in VALUE differ
in value. */
static inline bool
-bytes_differ (uint64_t value, unsigned int idx1, unsigned int idx2)
+bytes_differ (uint64_t value, unsigned int idx1, unsigned int idx2)
{
uint8_t byte1 = value >> (idx1 * 8);
uint8_t byte2 = value >> (idx2 * 8);
{
/* Odd-length integers are confusing. */
assert (length % 2 == 0);
-
+
/* LENGTH must be greater than 2 because VAX format is
equivalent to little-endian for 2-byte integers. */
assert (length > 2);