Timeline for Is there a more optimal way to approach some of these bitwise functions?
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 24, 2014 at 22:02 | comment | added | Zack Zatkin-Gold |
~0u, at the very least, is necessary, to ensure it's unsigned. I did ~00u because 00 makes it octal, but according to posts below, it seems that ~0u is fine for C99 standard.
|
|
| Jun 24, 2014 at 11:40 | vote | accept | Zack Zatkin-Gold | ||
| Jun 21, 2014 at 6:17 | comment | added | chux |
int_size() assumes the bit size of an int is the same as the bit size of unsigned. Certainly very common, but not required by the C spec.
|
|
| Jun 21, 2014 at 6:10 | comment | added | chux |
Curious, why ~00 instead of ~0?
|
|
| Jun 17, 2014 at 19:16 | answer | added | vnp | timeline score: 1 | |
| Jun 17, 2014 at 16:52 | history | edited | Jamal | CC BY-SA 3.0 |
edited title
|
| Jun 17, 2014 at 13:24 | answer | added | GraniteRobert | timeline score: 6 | |
| Jun 17, 2014 at 12:13 | review | First posts | |||
| Jun 17, 2014 at 12:19 | |||||
| Jun 17, 2014 at 11:57 | history | asked | Zack Zatkin-Gold | CC BY-SA 3.0 |