4.4BSD/usr/share/man/cat3/fclose.0

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FCLOSE(3)                   BSD Programmer's Manual                  FCLOSE(3)

NNAAMMEE
     ffcclloossee - close a stream

SSYYNNOOPPSSIISS
     ##iinncclluuddee <<ssttddiioo..hh>>

     _i_n_t
     ffcclloossee(_F_I_L_E _*_s_t_r_e_a_m);

DDEESSCCRRIIPPTTIIOONN
     The ffcclloossee() function dissociates the named _s_t_r_e_a_m from its underlying
     file or set of functions.  If the stream was being used for output, any
     buffered data is written first, using fflush(3).

RREETTUURRNN VVAALLUUEESS
     Upon successful completion 0 is returned.  Otherwise, EOF is returned and
     the global variable _e_r_r_n_o is set to indicate the error.  In either case
     no further access to the stream is possible.

EERRRROORRSS
     [EBADF]  The argument _s_t_r_e_a_m is not an open stream.

     The ffcclloossee() function may also fail and set _e_r_r_n_o for any of the errors
     specified for the routines close(2) or fflush(3).

SSEEEE AALLSSOO
     close(2),  fflush(3),  fopen(3),  setbuf(3)

SSTTAANNDDAARRDDSS
     The ffcclloossee() function conforms to ANSI C X3.159-1989 (``ANSI C '').

4.4BSD                           June 4, 1993                                1