zlib sources removed from this tree

This, for whatever reason, breaks std::fs exception handling.

All remaining external projects will be moved to use this approach soon.
This is to prepare it for more new libraries which would otherwise make
the tree grow even further.

1 files changed, 0 insertions, 160 deletions

diff --git a/contrib/zlib/old/visual-basic.txt b/contrib/zlib/old/visual-basic.txt
deleted file mode 100644
index 57efe58..0000000
--- a/contrib/zlib/old/visual-basic.txt
+++ /dev/null
@@ -1,160 +0,0 @@
-See below some functions declarations for Visual Basic.
-
-Frequently Asked Question:
-
-Q: Each time I use the compress function I get the -5 error (not enough
-   room in the output buffer).
-
-A: Make sure that the length of the compressed buffer is passed by
-   reference ("as any"), not by value ("as long"). Also check that
-   before the call of compress this length is equal to the total size of
-   the compressed buffer and not zero.
-
-
-From: "Jon Caruana" <jon-net@usa.net>
-Subject: Re: How to port zlib declares to vb?
-Date: Mon, 28 Oct 1996 18:33:03 -0600
-
-Got the answer! (I haven't had time to check this but it's what I got, and
-looks correct):
-
-He has the following routines working:
-        compress
-        uncompress
-        gzopen
-        gzwrite
-        gzread
-        gzclose
-
-Declares follow: (Quoted from Carlos Rios <c_rios@sonda.cl>, in Vb4 form)
-
-#If Win16 Then   'Use Win16 calls.
-Declare Function compress Lib "ZLIB.DLL" (ByVal compr As
-        String, comprLen As Any, ByVal buf As String, ByVal buflen
-        As Long) As Integer
-Declare Function uncompress Lib "ZLIB.DLL" (ByVal uncompr
-        As String, uncomprLen As Any, ByVal compr As String, ByVal
-        lcompr As Long) As Integer
-Declare Function gzopen Lib "ZLIB.DLL" (ByVal filePath As
-        String, ByVal mode As String) As Long
-Declare Function gzread Lib "ZLIB.DLL" (ByVal file As
-        Long, ByVal uncompr As String, ByVal uncomprLen As Integer)
-        As Integer
-Declare Function gzwrite Lib "ZLIB.DLL" (ByVal file As
-        Long, ByVal uncompr As String, ByVal uncomprLen As Integer)
-        As Integer
-Declare Function gzclose Lib "ZLIB.DLL" (ByVal file As
-        Long) As Integer
-#Else
-Declare Function compress Lib "ZLIB32.DLL"
-        (ByVal compr As String, comprLen As Any, ByVal buf As
-        String, ByVal buflen As Long) As Integer
-Declare Function uncompress Lib "ZLIB32.DLL"
-        (ByVal uncompr As String, uncomprLen As Any, ByVal compr As
-        String, ByVal lcompr As Long) As Long
-Declare Function gzopen Lib "ZLIB32.DLL"
-        (ByVal file As String, ByVal mode As String) As Long
-Declare Function gzread Lib "ZLIB32.DLL"
-        (ByVal file As Long, ByVal uncompr As String, ByVal
-        uncomprLen As Long) As Long
-Declare Function gzwrite Lib "ZLIB32.DLL"
-        (ByVal file As Long, ByVal uncompr As String, ByVal
-        uncomprLen As Long) As Long
-Declare Function gzclose Lib "ZLIB32.DLL"
-        (ByVal file As Long) As Long
-#End If
-
--Jon Caruana
-jon-net@usa.net
-Microsoft Sitebuilder Network Level 1 Member - HTML Writer's Guild Member
-
-
-Here is another example from Michael <michael_borgsys@hotmail.com> that he
-says conforms to the VB guidelines, and that solves the problem of not
-knowing the uncompressed size by storing it at the end of the file:
-
-'Calling the functions:
-'bracket meaning: <parameter> [optional] {Range of possible values}
-'Call subCompressFile(<path with filename to compress> [, <path with
-filename to write to>, [level of compression {1..9}]])
-'Call subUncompressFile(<path with filename to compress>)
-
-Option Explicit
-Private lngpvtPcnSml As Long 'Stores value for 'lngPercentSmaller'
-Private Const SUCCESS As Long = 0
-Private Const strFilExt As String = ".cpr"
-Private Declare Function lngfncCpr Lib "zlib.dll" Alias "compress2" (ByRef
-dest As Any, ByRef destLen As Any, ByRef src As Any, ByVal srcLen As Long,
-ByVal level As Integer) As Long
-Private Declare Function lngfncUcp Lib "zlib.dll" Alias "uncompress" (ByRef
-dest As Any, ByRef destLen As Any, ByRef src As Any, ByVal srcLen As Long)
-As Long
-
-Public Sub subCompressFile(ByVal strargOriFilPth As String, Optional ByVal
-strargCprFilPth As String, Optional ByVal intLvl As Integer = 9)
-    Dim strCprPth As String
-    Dim lngOriSiz As Long
-    Dim lngCprSiz As Long
-    Dim bytaryOri() As Byte
-    Dim bytaryCpr() As Byte
-    lngOriSiz = FileLen(strargOriFilPth)
-    ReDim bytaryOri(lngOriSiz - 1)
-    Open strargOriFilPth For Binary Access Read As #1
-        Get #1, , bytaryOri()
-    Close #1
-    strCprPth = IIf(strargCprFilPth = "", strargOriFilPth, strargCprFilPth)
-'Select file path and name
-    strCprPth = strCprPth & IIf(Right(strCprPth, Len(strFilExt)) =
-strFilExt, "", strFilExt) 'Add file extension if not exists
-    lngCprSiz = (lngOriSiz * 1.01) + 12 'Compression needs temporary a bit
-more space then original file size
-    ReDim bytaryCpr(lngCprSiz - 1)
-    If lngfncCpr(bytaryCpr(0), lngCprSiz, bytaryOri(0), lngOriSiz, intLvl) =
-SUCCESS Then
-        lngpvtPcnSml = (1# - (lngCprSiz / lngOriSiz)) * 100
-        ReDim Preserve bytaryCpr(lngCprSiz - 1)
-        Open strCprPth For Binary Access Write As #1
-            Put #1, , bytaryCpr()
-            Put #1, , lngOriSiz 'Add the the original size value to the end
-(last 4 bytes)
-        Close #1
-    Else
-        MsgBox "Compression error"
-    End If
-    Erase bytaryCpr
-    Erase bytaryOri
-End Sub
-
-Public Sub subUncompressFile(ByVal strargFilPth As String)
-    Dim bytaryCpr() As Byte
-    Dim bytaryOri() As Byte
-    Dim lngOriSiz As Long
-    Dim lngCprSiz As Long
-    Dim strOriPth As String
-    lngCprSiz = FileLen(strargFilPth)
-    ReDim bytaryCpr(lngCprSiz - 1)
-    Open strargFilPth For Binary Access Read As #1
-        Get #1, , bytaryCpr()
-    Close #1
-    'Read the original file size value:
-    lngOriSiz = bytaryCpr(lngCprSiz - 1) * (2 ^ 24) _
-              + bytaryCpr(lngCprSiz - 2) * (2 ^ 16) _
-              + bytaryCpr(lngCprSiz - 3) * (2 ^ 8) _
-              + bytaryCpr(lngCprSiz - 4)
-    ReDim Preserve bytaryCpr(lngCprSiz - 5) 'Cut of the original size value
-    ReDim bytaryOri(lngOriSiz - 1)
-    If lngfncUcp(bytaryOri(0), lngOriSiz, bytaryCpr(0), lngCprSiz) = SUCCESS
-Then
-        strOriPth = Left(strargFilPth, Len(strargFilPth) - Len(strFilExt))
-        Open strOriPth For Binary Access Write As #1
-            Put #1, , bytaryOri()
-        Close #1
-    Else
-        MsgBox "Uncompression error"
-    End If
-    Erase bytaryCpr
-    Erase bytaryOri
-End Sub
-Public Property Get lngPercentSmaller() As Long
-    lngPercentSmaller = lngpvtPcnSml
-End Property