NAME fflush - flush a stream LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include int fflush ... FILE *_Nullable stream ); DESCRIPTION For output streams, fflush () forces…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…finished or conserve file resources. The function fflush ( expr ) flushes the output file or pipe ... associated with expr . Fflush returns 0 if expr is an open output stream elsestream (writing any buffered output data using fflush (3)) and closes the underlying file descriptor ... routines close (2), write (2), or fflush (3). ATTRIBUTES For an explanation…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…stream ); int fileno_unlocked(FILE * stream ); int fflush_unlocked(FILE *_Nullable stream ); int fgetc_unlocked ... unlocked (), feof_unlocked (), ferror_unlocked (), fileno_unlock…