On Dienstag, 11. Juli 2017 16:37:31 CEST Michael wrote:
> Hello there,
>
> I have installed the wget2 code on a Raspberry pi machine.
>
> The make check report error on the unit tests: "
> test_buffer_printf: Failed with format ('%hhd','-1'): '255' != '-1'
> test_buffer_printf: Failed with format ('%hhd','-10'): '246' != '-10'
> test_buffer_printf: Failed with format ('%hhd','-1'): '255' != '-1'
> test_buffer_printf: Failed with format ('%hhi','-1'): '255' != '-1'
> test_buffer_printf: Failed with format ('%hhi','-10'): '246' != '-10'
> test_buffer_printf: Failed with format ('%hhi','-1'): '255' != '-1'
> .
> .
> .
> test_buffer_printf: Failed with format ('%-011.11hhi','-1'): '00000000255'
> != '-00000000001'
> test_buffer_printf: Failed with format ('%-011.11hhi','-10'): '00000000246'
> != '-00000000010'
> test_buffer_printf: Failed with format ('%-011.11hhi','-1'): '00000000255'
> != '-00000000001'
> ERROR: 4056 out of 195769 basic tests failed
> This may completely break Wget functionality !!!"Could you change L441 in libwget/buffer_printf.c like: - arg = (char) va_arg(args, int); + arg = (signed char) va_arg(args, int); Maybe your 'char' type is signed. This is not fixed by the C standard and could explain the above output. Regards, Tim
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