purge a stream NAME fpurge, __fpurge - purge a stream LIBRARY Standard C library ( libc , -lc ) SYNOPSIS /* unsuppor...interfaces to stdio FILE structure NAME __fbufsize, __flbf, __fpending, __fpurge, __freadable, __freading, __fsetlocking, __fwritable, __fwriting, _flushlbf - interfaces......or fsync (2). SEE ALSO fsync (2), sync (2), write (2), fclose (3), fileno (3), fopen (3), fpurge (3), setbuf (3), unlocked_stdio (3)...en functions fopencookie (3) open a custom stream fprintf (3) formatted output conversion fpurge (3) flush a stream fputc (3) output a character or word to a stream fputs (3) ou…