3 Commits

Author	SHA1	Message	Date
Jeffrey Altman	f341fa7721	prevent unintended sign extension errors ... When an unsigned char is shifted << 24 bits its type will be promoted to signed 32-bits. If the value is then assigned to an unsigned 64-bit value sign extension will occur. Prevent the unwanted sign extension by explicitly casting the value to unsigned long before shifting. Change-Id: Iabeac0f17dc3229a2dc89abe71960a8ffbf523f8	2022-01-16 00:23:05 -05:00
Luke Howard	97cca6f921	base: use uintptr_t for hash type ... Use uintptr_t for hash type; this is consistent with CoreFoundation, which uses 32-bit integers on 32-bit platforms for the hash code, and 64-bit integers on 64-bit platforms. (libheimbase is modelled on CoreFoundation.) Previously we used unsigned long, which would have the same behavior on LP32/LP64 systems, but not on Windows (where unsigned long is 32-bits on 64-bit platforms).	2022-01-06 17:21:06 +11:00
Nicolas Williams	98809e86ce	Move base into lib ... This involves reverting dd267e8fc3, but that gets lost in the move. This builds on Ubuntu and Windows at this time.	2012-06-20 19:32:08 -05:00