Converts the null-terminated ASCII address mask pointed to by pAscii to binary coded hexadecimal format.
SCCP_STATUS SccpAsciiMaskToBcd ( char *pAscii, U8 *pBcdBuf, U32 nBcdBufLen, U32 *pnDigits)
|
Argument |
Description |
|
pAscii |
Pointer to an address of a null-terminated ASCII string of digits. |
|
pBcdBuf |
Pointer to an address of a buffer for the converted BCD mask. |
|
nBcdBufLen |
Number of bytes in the BCD buffer. |
|
pnDigits |
Pointer to an address where number of digits converted is returned. |
|
Return value |
Description |
|
SCCP_SUCCESS |
|
|
SCCP_BADDIGIT |
ASCII string contains characters other than 0 and f. |
|
SCCP_BUFLEN |
BCD buffer is not large enough to hold the converted mask. |
|
SCCP_NULLPTR |
Null pointer was passed as an input parameter. |
The results are placed in the buffer pointed to by pBcdBuf. If the length of the ASCII string is less than half the length of the BCD buffer, the BCD buffer is padded with BCD zeros. The number of digits converted is returned at the address pnDigits.