Update bundled zlib to v1.2.3.

Update bundled libpng to v1.2.16.



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@5666 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Michael R Sweet
2007-02-06 22:02:28 +00:00
parent 58cfbc6c82
commit dc24949ad5
46 changed files with 2929 additions and 2251 deletions
+2 -2
View File
@@ -1,13 +1,13 @@
Y2K compliance in libpng:
=========================
September 12, 2004
January 31, 2007
Since the PNG Development group is an ad-hoc body, we can't make
an official declaration.
This is your unofficial assurance that libpng from version 0.71 and
upward through 1.2.7 are Y2K compliant. It is my belief that earlier
upward through 1.2.16 are Y2K compliant. It is my belief that earlier
versions were also Y2K compliant.
Libpng only has three year fields. One is a 2-byte unsigned integer