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Kloot
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add the FLTK and lib3DS sources
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‎src/LICENSE.html ‎LICENSE.html

File renamed without changes.

‎src/fltk1.1.7/CMake/CheckFunctionWithHeaderExists.cmake

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#
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# Check if the symbol exists in include files
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#
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# CHECK_FUNCTIONWITHHEADER_EXISTS - macro which checks the symbol exists in include files.
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# SYMBOL - symbol
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# FILES - include files to check
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# VARIABLE - variable to return result
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#
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MACRO(CHECK_FUNCTIONWITHHEADER_EXISTS SYMBOL FILES VARIABLE)
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IF("${VARIABLE}" MATCHES "^${VARIABLE}$")
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SET(CHECK_SYMBOL_EXISTS_CONTENT "/* */\n")
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SET(MACRO_CHECK_SYMBOL_EXISTS_FLAGS ${CMAKE_REQUIRED_FLAGS})
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IF(CMAKE_REQUIRED_LIBRARIES)
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SET(CHECK_SYMBOL_EXISTS_LIBS
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"-DLINK_LIBRARIES:STRING=${CMAKE_REQUIRED_LIBRARIES}")
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ENDIF(CMAKE_REQUIRED_LIBRARIES)
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FOREACH(FILE ${FILES})
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SET(CHECK_SYMBOL_EXISTS_CONTENT
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"${CHECK_SYMBOL_EXISTS_CONTENT}#include <${FILE}>\n")
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ENDFOREACH(FILE)
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SET(CHECK_SYMBOL_EXISTS_CONTENT
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"${CHECK_SYMBOL_EXISTS_CONTENT}\nint main()\n{\n${SYMBOL};return 0;\n}\n")
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FILE(WRITE ${CMAKE_BINARY_DIR}/CMakeTmp/CheckSymbolExists.c
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"${CHECK_SYMBOL_EXISTS_CONTENT}")
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MESSAGE(STATUS "Looking for ${SYMBOL}")
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TRY_COMPILE(${VARIABLE}
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${CMAKE_BINARY_DIR}
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${CMAKE_BINARY_DIR}/CMakeTmp/CheckSymbolExists.c
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CMAKE_FLAGS
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-DCOMPILE_DEFINITIONS:STRING=${MACRO_CHECK_SYMBOL_EXISTS_FLAGS}
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"${CHECK_SYMBOL_EXISTS_LIBS}"
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OUTPUT_VARIABLE OUTPUT)
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IF(${VARIABLE})
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MESSAGE(STATUS "Looking for ${SYMBOL} - found")
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SET(${VARIABLE} 1 CACHE INTERNAL "Have symbol ${SYMBOL}")
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FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeOutput.log
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"Determining if the ${SYMBOL} "
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"exist passed with the following output:\n"
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"${OUTPUT}\nFile ${CMAKE_BINARY_DIR}/CMakeTmp/CheckSymbolExists.c:\n"
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"${CHECK_SYMBOL_EXISTS_CONTENT}\n")
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ELSE(${VARIABLE})
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MESSAGE(STATUS "Looking for ${SYMBOL} - not found.")
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SET(${VARIABLE} "" CACHE INTERNAL "Have symbol ${SYMBOL}")
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FILE(APPEND ${CMAKE_BINARY_DIR}/CMakeError.log
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"Determining if the ${SYMBOL} "
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"exist failed with the following output:\n"
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"${OUTPUT}\nFile ${CMAKE_BINARY_DIR}/CMakeTmp/CheckSymbolExists.c:\n"
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"${CHECK_SYMBOL_EXISTS_CONTENT}\n")
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ENDIF(${VARIABLE})
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ENDIF("${VARIABLE}" MATCHES "^${VARIABLE}$")
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ENDMACRO(CHECK_FUNCTIONWITHHEADER_EXISTS)

‎src/fltk1.1.7/CMake/FLTKConfig.cmake.in

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#-----------------------------------------------------------------------------
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#
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# FLTKConfig.cmake - FLTK CMake configuration file for external projects.
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#
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# This file is configured by FLTK and used by the UseFLTK.cmake module
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# to load FLTK's settings for an external project.
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# The FLTK source tree.
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SET(FLTK_SOURCE_DIR "@FLTK_SOURCE_DIR@")
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# The FLTK include file directories.
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SET(FLUID_COMMAND "@FLTK_FLUID_COMMAND@")
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SET(FLTK_EXECUTABLE_DIRS "@FLTK_EXECUTABLE_DIRS@")
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SET(FLTK_LIBRARY_DIRS "@FLTK_LIBRARY_DIRS@")
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SET(FLTK_LIBRARIES "@FLTK_LIBRARIES@")
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SET(FLTK_INCLUDE_DIRS "@FLTK_INCLUDE_DIRS@")
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# The C and C++ flags added by FLTK to the cmake-configured flags.
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SET(FLTK_REQUIRED_C_FLAGS "@FLTK_REQUIRED_C_FLAGS@")
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SET(FLTK_REQUIRED_CXX_FLAGS "@FLTK_REQUIRED_CXX_FLAGS@")
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# The FLTK version number
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SET(FLTK_VERSION_MAJOR "@FLTK_VERSION_MAJOR@")
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SET(FLTK_VERSION_MINOR "@FLTK_VERSION_MINOR@")
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SET(FLTK_VERSION_PATCH "@FLTK_VERSION_PATCH@")
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# Is FLTK using shared libraries?
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SET(FLTK_BUILD_SHARED_LIBS "@BUILD_SHARED_LIBS@")
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SET(FLTK_BUILD_SETTINGS_FILE "@FLTK_BUILD_SETTINGS_FILE@")
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# The location of the UseFLTK.cmake file.
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SET(FLTK11_USE_FILE "@FLTK_USE_FILE@")
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# The ExodusII library dependencies.
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IF(NOT FLTK_NO_LIBRARY_DEPENDS)
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INCLUDE("@FLTK_LIBRARY_DEPENDS_FILE@")
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ENDIF(NOT FLTK_NO_LIBRARY_DEPENDS)

‎src/fltk1.1.7/CMake/FLTKUse.cmake

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IF(NOT FLTK11_FOUND)
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MESSAGE(FATAL_ERROR "Something went wrong. You are including FLTKUse.cmake but FLTK was not found")
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ENDIF(NOT FLTK11_FOUND)
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# -------------------------------------------------------------
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# This macro automates wrapping of Fluid files
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# Specify the output variable name and the list of sources
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# The output variable can be directly added to the target.
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#
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# For example:
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# FLTK_WRAP_FLUID(CubeView_SRCS CubeViewUI.fl)
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# ADD_EXECUTABLE(CubeView CubeMain.cxx CubeView.cxx CubeView.h ${CubeView_SRCS})
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# -------------------------------------------------------------
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MACRO(FLTK_WRAP_FLUID VARIABLE)
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FOREACH(src ${ARGN})
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IF("${src}" MATCHES ".fl$")
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GET_FILENAME_COMPONENT(fname ${src} NAME_WE)
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GET_FILENAME_COMPONENT(fpath ${src} PATH)
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GET_SOURCE_FILE_PROPERTY(gen ${src} GENERATED)
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IF(gen)
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SET(fluid_name "${src}")
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ELSE(gen)
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SET(fluid_name "${CMAKE_CURRENT_SOURCE_DIR}/${fpath}/${fname}.fl")
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IF(NOT EXISTS "${fluid_name}")
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SET(fluid_name "${CMAKE_CURRENT_BINARY_DIR}/${fpath}/${fname}.fl")
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IF(NOT EXISTS "${fluid_name}")
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SET(fluid_name "${fpath}/${fname}.fl")
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IF(NOT EXISTS "${fluid_name}")
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MESSAGE(SEND_ERROR "Cannot find Fluid source file: ${fpath}/${fname}.fl")
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ENDIF(NOT EXISTS "${fluid_name}")
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ENDIF(NOT EXISTS "${fluid_name}")
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ENDIF(NOT EXISTS "${fluid_name}")
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ENDIF(gen)
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SET(cxx_name "${CMAKE_CURRENT_BINARY_DIR}/${fname}.cxx")
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SET(h_name "${CMAKE_CURRENT_BINARY_DIR}/${fname}.h")
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SET(${VARIABLE} "${${VARIABLE}};${cxx_name}")
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ADD_CUSTOM_COMMAND(
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OUTPUT ${cxx_name}
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DEPENDS "${fluid_name}" "${FLUID_COMMAND}"
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COMMAND ${FLUID_COMMAND}
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ARGS -c ${fluid_name})
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ADD_CUSTOM_COMMAND(
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OUTPUT ${h_name}
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DEPENDS "${fluid_name}" "${FLUID_COMMAND}"
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COMMAND ${FLUID_COMMAND}
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ARGS -c ${fluid_name})
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ENDIF("${src}" MATCHES ".fl$")
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ENDFOREACH(src)
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ENDMACRO(FLTK_WRAP_FLUID VARIABLE)
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# Make FLTK easier to use
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INCLUDE_DIRECTORIES(${FLTK_INCLUDE_DIRS})
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LINK_DIRECTORIES(${FLTK_LIBRARY_DIRS})
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# Load the compiler settings used for FLTK.
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IF(FLTK_BUILD_SETTINGS_FILE)
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INCLUDE(CMakeImportBuildSettings)
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CMAKE_IMPORT_BUILD_SETTINGS(${FLTK_BUILD_SETTINGS_FILE})
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ENDIF(FLTK_BUILD_SETTINGS_FILE)
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# Add compiler flags needed to use FLTK.
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SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${FLTK_REQUIRED_C_FLAGS}")
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLTK_REQUIRED_CXX_FLAGS}")
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SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${FLTK_REQUIRED_EXE_LINKER_FLAGS}")
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SET(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${FLTK_REQUIRED_SHARED_LINKER_FLAGS}")
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SET(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${FLTK_REQUIRED_MODULE_LINKER_FLAGS}")
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‎src/fltk1.1.7/CMake/PlatformTests.cxx

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#ifdef HAVE_LIBZ
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#include <zlib.h>
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int main()
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{
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unsigned long compressedSize = 0;
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unsigned char cd[100];
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const unsigned char ud[100] = "";
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unsigned long uncompressedSize = 0;
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// Call zlib's compress function.
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if(compress(cd, &compressedSize, ud, uncompressedSize) != Z_OK)
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{
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return 0;
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}
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return 1;
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}
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#endif
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#ifdef HAVE_LIBJPEG
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#include <stdio.h>
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#include <jpeglib.h>
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int main()
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{
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struct jpeg_decompress_struct cinfo;
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jpeg_create_decompress(&cinfo);
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jpeg_read_header(&cinfo, TRUE);
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return 1;
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}
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#endif
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#ifdef HAVE_LIBPNG
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#include <png.h>
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int main()
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{
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png_structp png_ptr = png_create_read_struct
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(PNG_LIBPNG_VER_STRING, (png_voidp)NULL,
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NULL, NULL);
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png_infop info_ptr = png_create_info_struct(png_ptr);
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png_set_sig_bytes(png_ptr, 8);
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png_read_info(png_ptr, info_ptr);
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return 0;
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}
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#endif
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#ifdef HAVE_PNG_H
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#include <png.h>
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int main() { retunr 0;}
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#endif
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#ifdef HAVE_PNG_GET_VALID
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#include <png.h>
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int main()
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{
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png_structp png_ptr = png_create_read_struct
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(PNG_LIBPNG_VER_STRING, (png_voidp)NULL,
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NULL, NULL);
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png_infop info_ptr = png_create_info_struct(png_ptr);
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png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS);
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return 0;
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}
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#endif
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#ifdef HAVE_PNG_SET_TRNS_TO_ALPHA
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#include <png.h>
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int main()
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{
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png_structp png_ptr = png_create_read_struct
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(PNG_LIBPNG_VER_STRING, (png_voidp)NULL,
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NULL, NULL);
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png_set_tRNS_to_alpha(png_ptr);
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return 0;
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}
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#endif

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