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.\" Copyright (C) 2001 Andries Brouwer <aeb@cwi.nl>.
.\"
.\" Permission is granted to make and distribute verbatim copies of this
.\" manual provided the copyright notice and this permission notice are
.\" preserved on all copies.
.\"
.\" Permission is granted to copy and distribute modified versions of this
.\" manual under the conditions for verbatim copying, provided that the
.\" entire resulting derived work is distributed under the terms of a
.\" permission notice identical to this one.
.\"
.\" Since the Linux kernel and libraries are constantly changing, this
.\" manual page may be incorrect or out-of-date. The author(s) assume no
.\" responsibility for errors or omissions, or for damages resulting from
.\" the use of the information contained herein. The author(s) may not
.\" have taken the same level of care in the production of this manual,
.\" which is licensed free of charge, as they might when working
.\" professionally.
.\"
.\" Formatted or processed versions of this manual, if unaccompanied by
.\" the source, must acknowledge the copyright and authors of this work.
.\"
.\" Japanese Version Copyright (c) 2002 Akihiro MOTOKI all rights reserved.
.\" Translated Nov 2 2002 by Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>
.TH STDIO_EXT 3 2001-12-16 "" "Linux Programmer's Manual"
.SH ̾
__fbufsize, __flbf, __fpending, __fpurge, __freadable,
__freading, __fsetlocking, __fwritable, __fwriting, _flushlbf \-
ɸϥե빽¤ΤؤΥե
.SH
.B #include <stdio.h>
.br
.B #include <stdio_ext.h>
.sp
.BI "size_t __fbufsize(FILE *" stream );
.br
.BI "size_t __fpending(FILE *" stream );
.br
.BI "int __flbf(FILE *" stream );
.br
.BI "int __freadable(FILE *" stream );
.br
.BI "int __fwritable(FILE *" stream );
.br
.BI "int __freading(FILE *" stream );
.br
.BI "int __fwriting(FILE *" stream );
.br
.BI "int __fsetlocking(FILE *" stream ", int " type );
.br
.B "void _flushlbf(void);"
.br
.BI "void __fpurge(FILE *" stream );
.SH
Solaris Ǥϡ
.I FILE
¤Τإݡ֥ʤ
ǤʤƳƤꡢ glibc ǤƤ롣
.LP
.BR __fbufsize ()
ؿϡꤵ줿ȥबѤƤХåե֤
.LP
.BR __fpending ()
ؿϡϥХåեäƤǡΥХȿ֤
磻ɥ饯ȥξ硢磻ɥ饯ñ̤Ƿ롣
Хåեɤ߽Ф⡼ɤξɤ߽ФѤdzƤ
δؿο̤Ǥ롣
.LP
.BR __flbf ()
ؿϡȥब饤Хåեξ 0 ʳ
ʳξ 0 ֤
.LP
.BR __freadable ()
ؿϡȥबɤ߽Фǽʾ 0 ʳ
ʳξ 0 ֤
.LP
.BR __fwritable ()
ؿϡȥब߲ǽʾ 0 ʳ
ʳξ 0 ֤
.LP
.BR __freading ()
ؿϡȥबɤ߽ФѤξ硢ޤϥȥФľ
ɤ߽ФǤä 0 ʳ֤ʳξ 0 ֤
.LP
.BR __fwriting ()
ؿϡȥब(⤷ɲ)ξ硢
ޤϥȥФľǤä 0 ʳ֤
ʳξ 0 ֤
.LP
.BR __fsetlocking ()
ؿϡȥΥå뤿˻ѤǤ롣
֤ͤϡߤΥåǤ롣
.I type
ϰʲ 3 ͤȤ뤳ȤǤ :
.TP
.B FSETLOCKING_INTERNAL
ꤵ줿ȥФԤ٤ˡ
Ū˻ؼʤƤ⥹ȥΥåԤ
(â*_unlocked ؿѤ㳰Ǥ)
줬ǥեȤΥåǤ롣
.TP
.B FSETLOCKING_BYCALLER
ؿθƤӽФǥåݤߤ롣
(餯ʣΥåɤ¸ߤǤ
.BR flockfile (3)
ȤȤˤʤ)
å
.B FSETLOCKING_INTERNAL
˥ꥻåȤޤǤɸϴϢδؿϥåԤʤ
.TP
.B FSETLOCKING_QUERY
åѹԤʤ(ߤη֤Ǥ)
.LP
.BR _flushlbf ()
ؿϡ٤ƤΥ饤Хåե (line-buffered) פΥȥ
Ƥ(եå)롣
(ʤ顢üؤνϤŪ˹Ԥ뤳ȤˤʤΤǡ
ܡɤϤɤߤˤδؿƤ)
.LP
.BR __fpurge ()
ؿϡȥΥХåեƤѴ롣
.SH Ϣ
.BR flockfile (3),
.BR fpurge (3)
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