mirror of
https://github.com/moparisthebest/curl
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b4db3a8a07
Variable 'output_var' is not used and can be removed. Function 'collect_true' renamed to 'count_true'.
14 lines
352 B
CMake
14 lines
352 B
CMake
# File containing various utilities
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# Returns a list of arguments that evaluate to true
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function(count_true output_count_var)
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set(lst)
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foreach(option_var IN LISTS ARGN)
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if(${option_var})
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list(APPEND lst ${option_var})
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endif()
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endforeach()
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list(LENGTH lst lst_len)
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set(${output_count_var} ${lst_len} PARENT_SCOPE)
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endfunction()
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