system_data_types.7: off_t: Add note about _FILE_OFFSET_BITS

Signed-off-by: Alejandro Colomar <colomar.6.4.3@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2020-10-27 17:34:55 +01:00 committed by Michael Kerrisk
parent 8573214f58
commit 900d564055
1 changed files with 7 additions and 1 deletions

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@ -756,6 +756,11 @@ since POSIX.1-2008.
.IR "Conforming to" :
POSIX.1-2001 and later.
.PP
.IR Notes :
On some architectures,
the width of this type can be controlled with the feature test macro
.BR _FILE_OFFSET_BITS .
.PP
.IR "See also" :
.\" .BR fallocate (2),
.BR lseek (2),
@ -768,7 +773,8 @@ POSIX.1-2001 and later.
.BR fseeko (3),
.\" .BR getdirentries (3),
.BR lockf (3),
.BR posix_fallocate (3)
.BR posix_fallocate (3),
.BR feature_test_macros (7)
.\".PP TODO: loff_t, off64_t
.\"See also the
.\".I loff_t