通过支持AT指令集的手机发送短消息（源代码）

通过支持AT指令集的手机发送短消息（源代码）(12)   szNumber[n] = szNumber[n+1];
  szNumber[n+1] = c;
 }
 return( true );
}

char* CGSMPhone::NumberEncode(char *pPhoneNumber)
{
 char* szData;
 szData = new char[40];
 memset( szData, 0, 40 );

 if( pPhoneNumber[0] == '+' ) {
  memcpy( szData, pPhoneNumber+1, strlen(pPhoneNumber) - 1 );
 }
 else {
  memcpy( szData, pPhoneNumber, strlen(pPhoneNumber) );
 }

 if( strlen( szData ) % 2 != 0 ) {
  szData[strlen(szData)] = 'F';
 }

 char c;
 for( int n = 0; n < int(strlen(szData)); n += 2 ) {
  c = szData[n];
  szData[n] = szData[n+1];
  szData[n+1] = c;
 }

 return szData;
}

DWORD CGSMPhone::PDUDecodeChn(char *pMsg, char *&pResultData)
{
 if( pMsg == NULL ) return( 0 );
 int len = strlen( pMsg );
 if( len % 2 != 0 ) return( 0 );

 LPWSTR lpszW = new WCHAR[len/2+1];
 memset( lpszW, 0, len + 2 );
 BYTE* p = (BYTE *)lpszW;
 int i = 0, j = 0;
 char szTemp[3] = {0};

 while( i < len ) {
  if( j % 2 ) {
   strncpy( szTemp, pMsg + i - 2, 2 );
  }
  else {
   strncpy( szTemp, pMsg + i + 2, 2 );
  }
  sscanf( szTemp, "%x", &p[j++] );
  i += 2;
 }

 len = j;
 pResultData = new char[len + 1];
 memset( pResultData, 0, len + 1 );
 WideCharToMultiByte( CP_ACP, 0, lpszW, -1, pResultData, len, NULL, FALSE );
 delete [] lpszW;

 return( len );
}

DWORD CGSMPhone::PDUDecodeEng(char *pMsg, char *&pResultData)
{
 if( pMsg == NULL ) return( 0 );
 int len = strlen( pMsg );
 if( len % 2 != 0 ) return( 0 );

 char psz[3] = {0};
 BYTE b;