ftw.c raw

   1  #include <ftw.h>
   2  
   3  int ftw(const char *path, int (*fn)(const char *, const struct stat *, int), int fd_limit)
   4  {
   5  	/* The following cast assumes that calling a function with one
   6  	 * argument more than it needs behaves as expected. This is
   7  	 * actually undefined, but works on all real-world machines. */
   8  	return nftw(path, (int (*)())fn, fd_limit, FTW_PHYS);
   9  }
  10  
  11  weak_alias(ftw, ftw64);
  12