[Bug 13035] New: Bad HAVE_XSLTINIT in msxml3

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=13035

           Summary: Bad HAVE_XSLTINIT in msxml3
           Product: Wine
           Version: CVS/GIT
          Platform: Other
        OS/Version: other
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: msxml3
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: fgouget at codeweavers.com


I think the HAVE_XSLTINIT in dlls/msxml3/main.c is wrong because it does not
take into account potential differences between the compilation environment and
the runtime environment.

Case 1
------

If the libxslt.so available at compile time does not have xsltinit(), then
HAVE_XSLTINIT will be undefined and thus msxml3 will not call it... So what
happens then if at runtime the libxslt.so that's used does have that function?
Will it crash randomly because it's uninitialized?

Conversely, the compilation environment could have xsltinit() but no the
runtime environment. This this would cause msxml3.dll to fail to load.

Compile vs. runtime environment differences is why we dlopen() a lot of the
Unix libraries and it seems to me that we should be using dlsym() here.


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