system_data_types.7: Add off64_t to system_data_types(7)

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2020-12-31 20:14:57 +01:00 committed by Michael Kerrisk
parent 7b5d39f48f
commit d6ab4c76a1
1 changed files with 38 additions and 6 deletions

View File

@ -726,6 +726,38 @@ C99 and later; POSIX.1-2001 and later.
.IR "See also" :
.BR lldiv (3)
.RE
.\"------------------------------------- off64_t ----------------------/
.TP
.I off64_t
.RS
.IR Include :
.IR <sys/types.h> .
.PP
Used for file sizes.
It is a 64-bit signed integer type.
.PP
.IR "Conforming to" :
Present in glibc.
It is not standardized by the C language standard nor POSIX.
.PP
.IR Notes :
The feature test macro
.B _LARGEFILE64_SOURCE
has to be defined for this type to be available.
.PP
.IR "See also" :
.BR copy_file_range (2),
.BR readahead (2),
.BR sync_file_range (2),
.BR lseek64 (3),
.BR feature_test_macros (7)
.PP
See also the
.\" .I loff_t
.\" and
.I off_t
type in this page.
.RE
.\"------------------------------------- off_t ------------------------/
.TP
.I off_t
@ -775,12 +807,12 @@ the width of this type can be controlled with the feature test macro
.BR lockf (3),
.BR posix_fallocate (3),
.BR feature_test_macros (7)
.\".PP TODO: loff_t, off64_t
.\"See also the
.\".I loff_t
.\"and
.\".I off64_t
.\"types in this page.
.PP
See also the
.\" .I loff_t
.\" and
.I off64_t
type in this page.
.RE
.\"------------------------------------- pid_t ------------------------/
.TP