The entire concept of PendingError() is flawed :/.

[apt.git] / apt-pkg / contrib / crc-16.cc

diff --git a/apt-pkg/contrib/crc-16.cc b/apt-pkg/contrib/crc-16.cc
index 26ea1ba28e5198e976b277ddb9bb8ccd9f4afda9..250d7664a199b9e6fa1d2cfc4bf6b552ef34d9f7 100644 (file)
--- a/apt-pkg/contrib/crc-16.cc
+++ b/apt-pkg/contrib/crc-16.cc
@@ -10,7 +10,7 @@
    Al Longyear <longyear@netcom.com>
    
    Modified by Jason Gunthorpe <jgg@debian.org> to fit the local coding
-   style, this code is belived to be in the Public Domain.
+   style, this code is believed to be in the Public Domain.
    
    ##################################################################### */
                                                                        /*}}}*/
@@ -64,8 +64,12 @@ static unsigned short const crc16_table[256] =
 
 /* Recompute the FCS with one more character appended. */
 #define CalcFCS(fcs, c) (((fcs) >> 8) ^ crc16_table[((fcs) ^ (c)) & 0xff])
+unsigned short AddCRC16Byte(unsigned short fcs, unsigned char byte)
+{
+   return CalcFCS(fcs, byte);
+}
 unsigned short AddCRC16(unsigned short fcs, void const *Buf,
-                       unsigned long len) 
+                       unsigned long long len)
 {
    unsigned char const *buf = (unsigned char const *)Buf;
    while (len--)