Re: SVG to PNG

> FormatString(test_path,"%.1024s%.256s",
>         (const char *)MagickMapDereferenceIterator(path_map_iterator,0),
>         filename);
Btw this overwrites test_path with each iteration, to contain the maximum
of 1024.256. So if the first test_path is longer, the second test_path
would contain the rest of it. (Try to debug it, since I dont know how to
explain this better).

Am Mo., 23. Nov. 2020 um 16:21 Uhr schrieb Pro Turm <[email protected]>:

> > The 'libxml' subdirectory is only useful for the Windows Visual Studio
> build.
> Is it expected to have some Compile/Preprocessor switches to build with
> the delivered libxml on Windows?
> One I had to use was /wd4996 (deprecated POSIX methods). I dont know if
> because of the libxml sources are from 2009.
>
> I couldnt find a cmake or something similar, determining which .c files
> are needed by GM. Tried to include use, had to exclude several. This could
> be a possible CMakeLists.txt in the libxml folder.
> cmake_minimum_required (VERSION 3.14)
>
> file(GLOB LIBXML2_SRCS "*.c")
> list(FILTER LIBXML2_SRCS EXCLUDE REGEX "nano(ftp|http)\\.c")
> list(FILTER LIBXML2_SRCS EXCLUDE REGEX "run.*\\.c")
> list(FILTER LIBXML2_SRCS EXCLUDE REGEX "test.*\\.c")
> list(FILTER LIBXML2_SRCS EXCLUDE REGEX "xmlcatalog\\.c")
> set(LIBXML2_SRCS ${LIBXML2_SRCS} PARENT_SCOPE)
>
> Btw I also tried the integration with libxml2 and vcpkg. It is not
> flawless yet. Probably due to a bug of not delivering/downloading directly
> the win32config.h, which is included in svg.c.
>
> Am Fr., 13. Nov. 2020 um 15:17 Uhr schrieb Bob Friesenhahn <
> [email protected]>:
>
>> On Fri, 13 Nov 2020, Pro Turm wrote:
>>
>> > HasXML
>> >
>> >>> 1) Are there any specific APIs concerning SVG? I couldnt grub any
>> > specific
>> >>> documentation page concerning svg.
>> >>
>> >> There are no specific APIs.  SVG is just an input file format.
>> >
>> > The documentation (http://www.graphicsmagick.org/formats.html) says
>> "*Requires
>> > libxml2 <http://xmlsoft.org/> and freetype2 <http://www.freetype.org/
>> >*".
>> > In svg.c there is the  #if defined(HasXML)
>> > which points to # include <libxml/...h>, which is suppose to to be the
>> > libxml2-dev ? What is the purpose of the folder *libxml* in GM ? Is it
>> > supposed to be used in this context?
>>
>> The 'libxml' subdirectory is only useful for the Windows Visual Studio
>> build.  It is indeed libxml2 edited to work with Visual Studio and the
>> GraphicsMagick build.
>>
>> It would be nice if directories like 'libxml' were not in the core
>> GraphicsMagick repository but when I was integrating the repository, I
>> did not find a good way to assemble a Visual Studio build environment
>> from 'parts' at the time.
>>
>> Bob
>> --
>> Bob Friesenhahn
>> [email protected],
>> http://www.simplesystems.org/users/bfriesen/
>> GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/
>> Public Key,
>> http://www.simplesystems.org/users/bfriesen/public-key.txt
>>
>>
>> _______________________________________________
>> Graphicsmagick-help mailing list
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>>
>

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