#ifndef _REVERSE_H_
#define _REVERSE_H_

// This function allocates memory for a string of the same
// length as in, and then copies in to that allocated memory,
// but reverses the characters.  The new string is returned
// through output parameter out.  Returns 0 on failure, 1
// on success.
int ReverseString(char *in, char **out);

#endif  // _REVERSE_H_