1. Re: Help! GPF Attention Rob
- Posted by Bernie Ryan <bwryan at PCOM.NET>
Aug 05, 1999
-
Last edited Aug 06, 1999
Rob
>>The Menu handle should be a C_POINTER/C_ULONG/C_UINT, not a C_LONG as you
>>suggest. Casting the handle to C_LONG/C_INT runs into the problems you
>>described with reading it as a negative number.
>>-- David Cuny
If there is no difference between a C_POINTER and a C_LONG then why did
David get an error by changing to a different a C_xxxx value ?
What is the high digit in your CONSTANT different for SIGN and UNSIGNED
constants ?
If I define a UNSIGNED value and use too large a value I should get an
error.
What's the sense of me defining any type if your not going to check it
for a valid type error.
Are you telling us that all variables in "C" that are pushed on the
stack are always 4 bytes ?
Bernie