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Updated parameter names to be Keil compiler friendly.

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This commit is contained in:
skarg
2007-10-21 15:31:07 +00:00
parent 97eaacc2a5
commit 375f88b7bc
4 changed files with 45 additions and 44 deletions
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bacnet-stack/src/bacstr.c
+9 -9
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@@ -48,17 +48,17 @@ void bitstring_init(BACNET_BIT_STRING * bit_string)
}
}
void bitstring_set_bit(BACNET_BIT_STRING * bit_string, uint8_t bit,
void bitstring_set_bit(BACNET_BIT_STRING * bit_string, uint8_t bit_number,
bool value)
{
uint8_t byte_number = bit / 8;
uint8_t byte_number = bit_number / 8;
uint8_t bit_mask = 1;
if (byte_number < MAX_BITSTRING_BYTES) {
/* set max bits used */
if (bit_string->bits_used < (bit + 1))
bit_string->bits_used = bit + 1;
bit_mask = bit_mask << (bit - (byte_number * 8));
if (bit_string->bits_used < (bit_number + 1))
bit_string->bits_used = bit_number + 1;
bit_mask = bit_mask << (bit_number - (byte_number * 8));
if (value)
bit_string->value[byte_number] |= bit_mask;
else
@@ -66,14 +66,14 @@ void bitstring_set_bit(BACNET_BIT_STRING * bit_string, uint8_t bit,
}
}
bool bitstring_bit(BACNET_BIT_STRING * bit_string, uint8_t bit)
bool bitstring_bit(BACNET_BIT_STRING * bit_string, uint8_t bit_number)
{
bool value = false;
uint8_t byte_number = bit / 8;
uint8_t byte_number = bit_number / 8;
uint8_t bit_mask = 1;
if (bit < (MAX_BITSTRING_BYTES * 8)) {
bit_mask = bit_mask << (bit - (byte_number * 8));
if (bit_number < (MAX_BITSTRING_BYTES * 8)) {
bit_mask = bit_mask << (bit_number - (byte_number * 8));
if (bit_string->value[byte_number] & bit_mask)
value = true;
}