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https://github.com/Unidata/netcdf-c.git
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2f0a6d22e9
re: Github Issue https://github.com/Unidata/netcdf-c/issues/1826 It turns out that the common get code (NC4_get_vars) in libhdf5 (and libnczarr) has an optimization where it does not attempt to read from the file if the file is all fill values. Rather it just fills the output buffer with the fill value. The problem is that -- in that case -- it forgets that conversion might still be needed. So the conversion never occurs and the raw bits of the fill data are stored directly into the memory space. Solution: move some code around to properly do the conversion no matter how the data was obtained. Added a test cases nc_test4/test_fillonly.sh and nczarr_test/test_fillonlyz.sh
77 lines
2.9 KiB
CMake
77 lines
2.9 KiB
CMake
# Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
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# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014,
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# 2015, 2016, 2017, 2018
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# University Corporation for Atmospheric Research/Unidata.
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# See netcdf-c/COPYRIGHT file for more info.
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SET(abs_top_srcdir ${CMAKE_CURRENT_SOURCE_DIR})
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remove_definitions(-DDLL_EXPORT)
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FILE(GLOB COPY_FILES ${CMAKE_CURRENT_SOURCE_DIR}/*.sh
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${CMAKE_CURRENT_SOURCE_DIR}/ref*.cdl
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${CMAKE_CURRENT_SOURCE_DIR}/ref*.txt)
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FILE(COPY ${COPY_FILES} DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/ FILE_PERMISSIONS OWNER_WRITE OWNER_READ OWNER_EXECUTE)
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IF(ENABLE_TESTS)
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SET(COMMONSRC ut_util.c ut_test.c)
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IF(USE_X_GETOPT)
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SET(COMMONSRC ${COMMONSRC} XGetopt.c)
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ENDIF()
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# Base tests
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# The tests are set up as a combination of shell scripts and executables that
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# must be run in a particular order. It is painful but will use macros to help
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# keep it from being too bad.
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BUILD_BIN_TEST(ut_map ${COMMONSRC})
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BUILD_BIN_TEST(ut_mapapi ${COMMONSRC})
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BUILD_BIN_TEST(ut_json ${COMMONSRC})
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BUILD_BIN_TEST(ut_projections ${COMMONSRC})
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BUILD_BIN_TEST(ut_chunking ${COMMONSRC})
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BUILD_BIN_TEST(tst_chunks ${COMMONSRC})
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BUILD_BIN_TEST(tst_chunks2 ${COMMONSRC})
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BUILD_BIN_TEST(tst_chunks3 ${COMMONSRC})
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BUILD_BIN_TEST(tst_fillonlyz)
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TARGET_INCLUDE_DIRECTORIES(ut_map PUBLIC ../libnczarr)
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TARGET_INCLUDE_DIRECTORIES(ut_mapapi PUBLIC ../libnczarr)
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TARGET_INCLUDE_DIRECTORIES(ut_json PUBLIC ../libnczarr)
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TARGET_INCLUDE_DIRECTORIES(ut_projections PUBLIC ../libnczarr)
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TARGET_INCLUDE_DIRECTORIES(ut_chunking PUBLIC ../libnczarr)
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TARGET_INCLUDE_DIRECTORIES(tst_chunks PUBLIC ../libnczarr)
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TARGET_INCLUDE_DIRECTORIES(tst_chunks2 PUBLIC ../libnczarr)
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TARGET_INCLUDE_DIRECTORIES(tst_chunks3 PUBLIC ../libnczarr)
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# Helper programs for testing
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BUILD_BIN_TEST(zmapio ${COMMONSRC})
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TARGET_INCLUDE_DIRECTORIES(zmapio PUBLIC ../libnczarr)
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BUILD_BIN_TEST(zhex)
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BUILD_BIN_TEST(zisjson)
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TARGET_INCLUDE_DIRECTORIES(zisjson PUBLIC ../libnczarr)
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BUILD_BIN_TEST(zs3parse ${COMMONSRC})
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TARGET_INCLUDE_DIRECTORIES(zs3parse PUBLIC ../libnczarr)
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IF(BUILD_UTILITIES)
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add_sh_test(nczarr_test run_ut_map)
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add_sh_test(nczarr_test run_ut_mapapi)
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add_sh_test(nczarr_test run_ut_misc)
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add_sh_test(nczarr_test run_ut_chunk)
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IF(USE_HDF5)
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add_sh_test(nczarr_test run_it_test1)
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add_sh_test(nczarr_test tst_nccopyz)
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add_sh_test(nczarr_test test_fillonlyz)
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ENDIF()
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add_sh_test(nczarr_test run_it_test2)
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ENDIF(BUILD_UTILITIES)
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ENDIF(ENABLE_TESTS)
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## Specify files to be distributed by 'make dist'
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FILE(GLOB CUR_EXTRA_DIST RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/*.c ${CMAKE_CURRENT_SOURCE_DIR}/*.h ${CMAKE_CURRENT_SOURCE_DIR}/*.sh ${CMAKE_CURRENT_SOURCE_DIR}/*.cdl)
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SET(CUR_EXTRA_DIST ${CUR_EXTRA_DIST} CMakeLists.txt Makefile.am zmapio.c zhex.c)
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ADD_EXTRA_DIST("${CUR_EXTRA_DIST}")
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