bit-fields

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Expanding 5-bit bitfields from a u32 into a u8[6] buffer, the most efficient way possible
user_200244330
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2
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157
bit-fields bit-manipulation x86 optimization c
Is left shifting unsigned int more than its bit field width, but less than its type size undefined?
user_196843680
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10
2
1132
integer-promotion undefined-behavior bit-fields bit-shift c
Reordering bit-fields mysteriously changes size of struct
user_87327930
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3
1
55
structure-packing bit-fields c++
Why is the size of the union greater than expected?
user_196111810
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2
1
70
unions bit-fields c++
Why does struct size change with enum bitfield in struct (standard C)
user_29871520
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3
2
91
bit-fields enums struct size c
Does c++ merge bitfields?
user_47674980
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8
1
155
bit-fields c++
How to construct 32-bit uint in Python using ctypes bit field?
user_150663740
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1
1
41
bit-fields endianness python
size and alignment of int bitfields
user_14824550
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6
2
124
bit-packing structure-packing language-lawyer bit-fields c++
unsigned bit field holding negative value
user_77482910
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2
1
96
bit-fields c++
the size of a struct containing bitfields
user_186766240
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2
2
51
strict-aliasing bit-fields pointers c
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