perf: minor optimizations
Compatibility fixes as suggested by Siegbert Debatin.
Changed bposition back to char*, to allow pointer arithmetic.
Continued ANSIfication, and other fixes and clarifications.
Reduced compile warnings, and other compatibility fixes.
Added prototypes and includes from patch by Randolph Fritz. Added more required includes and reduced other compile warnings.
Replaced inline copyright notice with #include "copyright.h"
Changes and check-in for 3.5 release Includes new source files and modifications not recorded for many years See ray/doc/notes/ReleaseNotes for notes between 3.1 and 3.5 release
minor optimization
updated revision number for release 2.0
improved bfree()
improved test for deferring to malloc
Initial revision
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