[opengtoolkit-cvs] lvzip/c_source iomem.c,1.1,1.2

[Rolf K. <lab...@us...>]

Update of /cvsroot/opengtoolkit/lvzip/c_source
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv27936/c_source

Modified Files:
	iomem.c 
Log Message:
Allow adding to existing memory stream

Index: iomem.c
===================================================================
RCS file: /cvsroot/opengtoolkit/lvzip/c_source/iomem.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** iomem.c	16 Sep 2007 14:27:09 -0000	1.1
--- iomem.c	16 Sep 2007 15:08:05 -0000	1.2
***************
*** 63,67 ****
          MEMORY_IO memio;
          memio.mode = mode;
!         memio.pos = 0;
          memio.error = 0;
          ret = malloc(sizeof(MEMORY_IO));
--- 63,70 ----
          MEMORY_IO memio;
          memio.mode = mode;
!         if (mode & ZLIB_FILEFUNC_MODE_CREATE)
!             memio.pos = 0;
!         else
!             memio.pos = LStrLen(*(LStrHandle)opaque);
          memio.error = 0;
          ret = malloc(sizeof(MEMORY_IO));