Multi-megabyte data files without prior agreement.Įxample.o(.text+0x154): undefined reference to `gzputc'Ĭheck that you don't have old files libz.* in /usr/lib, /usr/local/lib or Please try to reproduce the problem with a small program and send Most of the time, such problems are due to an incorrect usage of
zlib is rather portable and doesn't need much configuration. Examples of zlib usageĪre in the files example.c and minigzip.c.īecause we would like to keep zlib as a very small and simple Volunteers to transform this to Unix-style man pages, It's in zlib.h for the moment, and Francis S. It is not possible to tell whether or not there is more output pending May in fact be unavoidable depending on how the functions are used, since Inflate() can be made with more input or output space. Note that a Z_BUF_ERROR is not fatal-another call to deflate() or That avail_out is big enough to allow processing all pending input. When setting the parameter flush equal to Z_FINISH, also make sure For Visual Basic, check that this parameter is passed by referenceīefore making the call, make sure that avail_in and avail_out are not Make sure that before the call of compress, the length of the compressedīuffer is equal to the total size of the compressed buffer and not
zlib - Looking the Gift Code in the Mouth.Pointers to the precompiled DLL are found in the zlib web site at See the file win32/DLL_FAQ.txt in the zlib distribution. The zlib sources can be compiled without change to produce a DLL. Can you please sign these lengthy legal documents and fax them back to us so that we can use your software in our product?.
So what exactly do I need to do to meet that requirement? The license says that altered source versions must be "plainly marked".Can I use zlib in my commercial application?.Well that's nice, but how do I make a gzip file in memory?.Ok, so why are there two different formats?.Why does gzip give an error on a file I make with compress/deflate?.Why am I getting this "register_frame_info not found" error on Solaris?.
Can zlib decode Flate data in an Adobe PDF file?.