buf++ = (((n - 1 - i) >> 31) & '=') | buf++ = (((n - 1 - i) >> 24) & '=') | aw-base64.h #24

zhitian · 2017-05-27T06:12:20Z

*buf++ = (((n - 1 - i) >> 31) & '=') | *buf++ = (((n - 1 - i) >> 24) & '=') | aw-base64.h

m8rge · 2017-05-27T06:21:59Z

What is that?

zhitian · 2017-06-06T05:50:06Z

Wrong in AW-base64.h

adneskuo · 2020-05-15T12:31:26Z

For windows, using bitshift with size_t (unsigned) value, ((size_t)-1)>>31 = 1.
I change argument 'size_t n' and variable 'size_t i' to 'int', do well.

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buf++ = (((n - 1 - i) >> 31) & '=') | buf++ = (((n - 1 - i) >> 24) & '=') | aw-base64.h #24

buf++ = (((n - 1 - i) >> 31) & '=') | buf++ = (((n - 1 - i) >> 24) & '=') | aw-base64.h #24

zhitian commented May 27, 2017

m8rge commented May 27, 2017

zhitian commented Jun 6, 2017

adneskuo commented May 15, 2020

*buf++ = (((n - 1 - i) >> 31) & '=') | *buf++ = (((n - 1 - i) >> 24) & '=') | aw-base64.h #24

*buf++ = (((n - 1 - i) >> 31) & '=') | *buf++ = (((n - 1 - i) >> 24) & '=') | aw-base64.h #24

Comments

zhitian commented May 27, 2017

m8rge commented May 27, 2017

zhitian commented Jun 6, 2017

adneskuo commented May 15, 2020

buf++ = (((n - 1 - i) >> 31) & '=') | buf++ = (((n - 1 - i) >> 24) & '=') | aw-base64.h #24

buf++ = (((n - 1 - i) >> 31) & '=') | buf++ = (((n - 1 - i) >> 24) & '=') | aw-base64.h #24