Continued ANSIfication, and other fixes and clarifications.
Reduced compile warnings, and other compatibility fixes.
Added gethomedir.c and various compatibility fixes.
Added prototypes submitted by Randolph Fritz.
Added prototypes and includes from patch by Randolph Fritz. Added more required includes and reduced other compile warnings.
Added (void *) cast to realloc calls
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
updated revision number for release 2.0
Fixed SCCSid
This form allows you to request diffs between any two revisions of this file. For each of the two "sides" of the diff, select a symbolic revision name using the selection box, or choose 'Use Text Field' and enter a numeric revision.