uLong *pX;
{
uLong x ;
- int i;
- int err;
+ int i = 0;
+ int err = UNZ_OK;
err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i);
x = (uLong)i;
uLong *pX;
{
uLong x ;
- int i;
- int err;
+ int i = 0;
+ int err = UNZ_OK;
err = unzlocal_getByte(pzlib_filefunc_def,filestream,&i);
x = (uLong)i;
/* we check the magic */
- if (err==UNZ_OK)
+ if (err==UNZ_OK) {
if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK)
err=UNZ_ERRNO;
else if (uMagic!=0x02014b50)
err=UNZ_BADZIPFILE;
+ }
if (unzlocal_getShort(&s->z_filefunc, s->filestream,&file_info.version) != UNZ_OK)
err=UNZ_ERRNO;
else
uSizeRead = extraFieldBufferSize;
- if (lSeek!=0)
+ if (lSeek!=0) {
if (ZSEEK(s->z_filefunc, s->filestream,lSeek,ZLIB_FILEFUNC_SEEK_CUR)==0)
lSeek=0;
else
err=UNZ_ERRNO;
+ }
+
if ((file_info.size_file_extra>0) && (extraFieldBufferSize>0))
if (ZREAD(s->z_filefunc, s->filestream,extraField,uSizeRead)!=uSizeRead)
err=UNZ_ERRNO;
else
uSizeRead = commentBufferSize;
- if (lSeek!=0)
+ if (lSeek!=0) {
if (ZSEEK(s->z_filefunc, s->filestream,lSeek,ZLIB_FILEFUNC_SEEK_CUR)==0)
lSeek=0;
else
err=UNZ_ERRNO;
+ }
+
if ((file_info.size_file_comment>0) && (commentBufferSize>0))
if (ZREAD(s->z_filefunc, s->filestream,szComment,uSizeRead)!=uSizeRead)
err=UNZ_ERRNO;
return UNZ_ERRNO;
- if (err==UNZ_OK)
+ if (err==UNZ_OK) {
if (unzlocal_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK)
err=UNZ_ERRNO;
else if (uMagic!=0x04034b50)
err=UNZ_BADZIPFILE;
+ }
if (unzlocal_getShort(&s->z_filefunc, s->filestream,&uData) != UNZ_OK)
err=UNZ_ERRNO;
char *szComment;
uLong uSizeBuf;
{
- int err=UNZ_OK;
unz_s* s;
uLong uReadThis ;
if (file==NULL)