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some harmless warnings fixed

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@7066 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2000-04-06 12:55:00 +00:00
parent f5cc1e2daf
commit 7295717d1d
1 changed files with 10 additions and 0 deletions
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10
src/common/unzip.c
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@@ -606,10 +606,12 @@ local int unzlocal_GetCurrentFileInfoInternal (file,
/* we check the magic */
if (err==UNZ_OK)
{
if (unzlocal_getLong(s->file,&uMagic) != UNZ_OK)
err=UNZ_ERRNO;
else if (uMagic!=0x02014b50)
err=UNZ_BADZIPFILE;
}
if (unzlocal_getShort(s->file,&file_info.version) != UNZ_OK)
err=UNZ_ERRNO;
@@ -686,10 +688,13 @@ local int unzlocal_GetCurrentFileInfoInternal (file,
uSizeRead = extraFieldBufferSize;
if (lSeek!=0)
{
if (fseek(s->file,lSeek,SEEK_CUR)==0)
lSeek=0;
else
err=UNZ_ERRNO;
}
if ((file_info.size_file_extra>0) && (extraFieldBufferSize>0))
if (fread(extraField,(uInt)uSizeRead,1,s->file)!=1)
err=UNZ_ERRNO;
@@ -711,10 +716,13 @@ local int unzlocal_GetCurrentFileInfoInternal (file,
uSizeRead = commentBufferSize;
if (lSeek!=0)
{
if (fseek(s->file,lSeek,SEEK_CUR)==0)
lSeek=0;
else
err=UNZ_ERRNO;
}
if ((file_info.size_file_comment>0) && (commentBufferSize>0))
if (fread(szComment,(uInt)uSizeRead,1,s->file)!=1)
err=UNZ_ERRNO;
@@ -902,10 +910,12 @@ local int unzlocal_CheckCurrentFileCoherencyHeader (s,piSizeVar,
if (err==UNZ_OK)
{
if (unzlocal_getLong(s->file,&uMagic) != UNZ_OK)
err=UNZ_ERRNO;
else if (uMagic!=0x04034b50)
err=UNZ_BADZIPFILE;
}
if (unzlocal_getShort(s->file,&uData) != UNZ_OK)
err=UNZ_ERRNO;