c******m
发帖数: 5 | 1 I have some bit map string, I want to know which bit is 1.
For example
switch(bitvec)
{
case 0x0L:
return -1;
case 0x1L:
return 0;
case 0x2L:
return 1;
case 0x4L:
return 2;
case 0x8L:
r | m*****e
发帖数: 4193 | 2 man ffs
【在 c******m 的大作中提到】
: I have some bit map string, I want to know which bit is 1.
: For example
: switch(bitvec)
: {
: case 0x0L:
: return -1;
: case 0x1L:
: return 0;
: case 0x2L:
: return 1;
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