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#ifndef HUMANSIZE_H_
#define HUMANSIZE_H_
#include <stdint.h>
/**
* humansize(size):
* Given a size ${size} in bytes, allocate and return a string of the form
* "<N> B" for 0 <= N <= 999 or "<X> <prefix>B" where either 10 <= X <= 999 or
* 1.0 <= X <= 9.9 and <prefix> is "k", "M", "G", "T", "P", or "E"; and where
* the value returned is the largest valid value <= the provided size.
*/
char * humansize(uint64_t);
/**
* humansize_parse(s, size):
* Parse a string matching /[0-9]+ ?[kMGTPE]?B?/ as a size ${size} in bytes.
*/
int humansize_parse(const char *, uint64_t *);
#endif /* !HUMANSIZE_H_ */
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