Hello everyone,
I seem to be running into a bit of a problem with a simple MemMove. All I
am trying to do is add a couple of '0'(zero)s to a string, but what seems to
happen is when I hit the second MemMove, it appends a '\n'(CR) to the end of
the string, and the function StrPad returns a 10 instead of 9. The
CodeWarrior debugger lists the variable s as "000001234\n" both inside and
outside StrPad.
I am still new to the MemPtr/MemHandle stuff, and any help would be
appreciated.
PS. I have been using POSE Version 3.0a7, when I use the Palm, it works
except for the first MemSet, which puts random garbage at the end of pText.
Thanks,
Shawn
<Code------------------------------------------------------------------->
DWord PilotMain( Word cmd, Ptr cmdPBP, Word launchFlags )
{
Err error;
char cTest[ 9 ] = "1234";
SWord cTemp;
cTemp = StrPad( cTest, 9 );
.
.
.
return 0;
}
SWord StrPad( CharPtr s, UInt dMaxLen )
{
Err error;
CharPtr pText = MemPtrNew( dMaxLen );
if ( pText )
{
MemSet( pText, dMaxLen, '0' );
MemMove( pText + ( dMaxLen - StrLen( s ) ), s, StrLen( s )
);
MemMove( s, pText, dMaxLen );
error = MemPtrUnlock( pText );
return StrLen( s );
}
else
return 0;
}
</Code------------------------------------------------------------------>
--
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