bit_allocator.h
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1 /*
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29 #ifndef BIT_ALLOCATOR_H
30 #define BIT_ALLOCATOR_H
31 
32 #include <stdint.h>
33 
34 namespace rviz
35 {
38 {
39 public:
41  BitAllocator();
42 
45  uint32_t allocBit();
46 
48  void freeBits(uint32_t bits);
49 
50 private:
51  uint32_t allocated_bits_;
52 };
53 
54 } // end namespace rviz
55 
56 #endif // BIT_ALLOCATOR_H
BitAllocator()
Constructor. All bits are free initially.
uint32_t allocated_bits_
Definition: bit_allocator.h:51
Allocation manager for bit positions within a 32-bit word.
Definition: bit_allocator.h:37
void freeBits(uint32_t bits)
Free the given bits.
uint32_t allocBit()
Return a uint32 with a single bit "on" (previously unused), or a 0 if all bits are already allocated...


rviz
Author(s): Dave Hershberger, David Gossow, Josh Faust
autogenerated on Sat May 27 2023 02:06:24