[opengtoolkit-cvs] lvzip/c_source unzip.c, 1.5, 1.6 zip.c, 1.7, 1.8 zlib.rc, 1.4, 1.5

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

Update of /cvsroot/opengtoolkit/lvzip/c_source
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv29005

Modified Files:
	unzip.c zip.c zlib.rc 
Log Message:
Fix a possible error due to an uninitialized stack variable, when reading a ZIP archive that has no global comment information at all.

Index: unzip.c
===================================================================
RCS file: /cvsroot/opengtoolkit/lvzip/c_source/unzip.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** unzip.c	7 Jan 2006 20:06:23 -0000	1.5
--- unzip.c	2 Apr 2007 21:11:48 -0000	1.6
***************
*** 175,179 ****
  {
      unsigned char c;
!     int err = (int)ZREAD(*pzlib_filefunc_def,filestream,&c,1);
      if (err==1)
      {
--- 175,182 ----
  {
      unsigned char c;
!     int err;
!     
!     *pi = 0;
!     err = (int)ZREAD(*pzlib_filefunc_def,filestream,&c,1);
      if (err==1)
      {

Index: zlib.rc
===================================================================
RCS file: /cvsroot/opengtoolkit/lvzip/c_source/zlib.rc,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** zlib.rc	7 Jan 2006 20:06:23 -0000	1.4
--- zlib.rc	2 Apr 2007 21:11:48 -0000	1.5
***************
*** 3,8 ****
  #define IDR_VERSION1  1
  IDR_VERSION1	VERSIONINFO	MOVEABLE IMPURE LOADONCALL DISCARDABLE
!   FILEVERSION	 1,2,3,0
!   PRODUCTVERSION 1,2,3,0
    FILEFLAGSMASK	VS_FFI_FILEFLAGSMASK
    FILEFLAGS	0
--- 3,8 ----
  #define IDR_VERSION1  1
  IDR_VERSION1	VERSIONINFO	MOVEABLE IMPURE LOADONCALL DISCARDABLE
!   FILEVERSION	 1,2,3,1
!   PRODUCTVERSION 1,2,3,1
    FILEFLAGSMASK	VS_FFI_FILEFLAGSMASK
    FILEFLAGS	0
***************
*** 18,22 ****
      BEGIN
        VALUE "FileDescription",  "LabVIEW zlib data compression library\0"
!       VALUE "FileVersion",      "1.2.3.0.LV6\0"
        VALUE "InternalName",     "lvzlib\0"
        VALUE "OriginalFilename", "lvzlib.dll\0"
--- 18,22 ----
      BEGIN
        VALUE "FileDescription",  "LabVIEW zlib data compression library\0"
!       VALUE "FileVersion",      "1.2.3.1.LV6\0"
        VALUE "InternalName",     "lvzlib\0"
        VALUE "OriginalFilename", "lvzlib.dll\0"

Index: zip.c
===================================================================
RCS file: /cvsroot/opengtoolkit/lvzip/c_source/zip.c,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** zip.c	7 Jan 2006 20:06:23 -0000	1.7
--- zip.c	2 Apr 2007 21:11:48 -0000	1.8
***************
*** 344,348 ****
  {
      unsigned char c;
!     int err = (int)ZREAD(*pzlib_filefunc_def,filestream,&c,1);
      if (err==1)
      {
--- 344,351 ----
  {
      unsigned char c;
!     int err;
! 	
! 	*pi = 0;
!     err = (int)ZREAD(*pzlib_filefunc_def,filestream,&c,1);
      if (err==1)
      {