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chroot.2, rename.2, getgrent.3, nextafter.3, ttyslot.3, wprintf.3: ffix 

Bring a bit more consistency to the layout of FTMs.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2021-01-04 15:23:05 +01:00
parent c418bc9d16
commit 255d42333e
6 changed files with 23 additions and 45 deletions
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21
man2/chroot.2
View File

@ -46,21 +46,14 @@ Feature Test Macro Requirements for glibc (see
.RE .RE
.PP .PP
.BR chroot (): .BR chroot ():
.ad l
.RS 4
.PD 0
.TP 4
Since glibc 2.2.2:
.nf .nf
_XOPEN_SOURCE && ! (_POSIX_C_SOURCE\ >=\ 200112L) Since glibc 2.2.2:
|| /* Since glibc 2.20: */ _DEFAULT_SOURCE _XOPEN_SOURCE && ! (_POSIX_C_SOURCE\ >=\ 200112L)
|| /* Glibc <= 2.19: */ _BSD_SOURCE || /* Since glibc 2.20: */ _DEFAULT_SOURCE
.fi || /* Glibc <= 2.19: */ _BSD_SOURCE
.TP 4 Before glibc 2.2.2:
Before glibc 2.2.2: none none
.PD .nf
.RE
.ad b
.SH DESCRIPTION .SH DESCRIPTION
.BR chroot () .BR chroot ()
changes the root directory of the calling process to that specified in changes the root directory of the calling process to that specified in

23
man2/rename.2
View File

@ -54,25 +54,16 @@ Feature Test Macro Requirements for glibc (see
.BR feature_test_macros (7)): .BR feature_test_macros (7)):
.RE .RE
.PP .PP
.nf
.BR renameat (): .BR renameat ():
.PD 0 Since glibc 2.10:
.ad l _POSIX_C_SOURCE\ >=\ 200809L
.RS 4 Before glibc 2.10:
.TP 4 _ATFILE_SOURCE
Since glibc 2.10:
_POSIX_C_SOURCE\ >=\ 200809L
.TP
Before glibc 2.10:
_ATFILE_SOURCE
.RE
.PD
.PP .PP
.BR renameat2 (): .BR renameat2 ():
.RS 4 _GNU_SOURCE
.TP .fi
_GNU_SOURCE
.RE
.ad
.SH DESCRIPTION .SH DESCRIPTION
.BR rename () .BR rename ()
renames a file, moving it between directories if required. renames a file, moving it between directories if required.

3
man3/getgrent.3
View File

@ -59,9 +59,8 @@ _XOPEN_SOURCE\ >=\ 500
.BR endgrent (): .BR endgrent ():
.RS 4 .RS 4
Since glibc 2.22: Since glibc 2.22:
_XOPEN_SOURCE\ >=\ 500 || _XOPEN_SOURCE\ >=\ 500 || _DEFAULT_SOURCE
.\" || _XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED .\" || _XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED
_DEFAULT_SOURCE
.br .br
Glibc 2.21 and earlier Glibc 2.21 and earlier
_XOPEN_SOURCE\ >=\ 500 _XOPEN_SOURCE\ >=\ 500

4
man3/nextafter.3
View File

@ -54,8 +54,8 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
.BR nexttowardf (), .BR nexttowardf (),
.BR nexttowardl (): .BR nexttowardl ():
.RS 4 .RS 4
_XOPEN_SOURCE\ >=\ 600 || _ISOC99_SOURCE || _XOPEN_SOURCE\ >=\ 600 || _ISOC99_SOURCE
_POSIX_C_SOURCE\ >=\ 200112L || _POSIX_C_SOURCE\ >=\ 200112L
.RE .RE
.ad b .ad b
.SH DESCRIPTION .SH DESCRIPTION

6
man3/ttyslot.3
View File

@ -47,12 +47,10 @@ Since glibc 2.24:
_DEFAULT_SOURCE _DEFAULT_SOURCE
.br .br
From glibc 2.20 to 2.23: From glibc 2.20 to 2.23:
_DEFAULT_SOURCE || _DEFAULT_SOURCE || (_XOPEN_SOURCE\ &&\ _XOPEN_SOURCE\ <\ 500)
_XOPEN_SOURCE\ &&\ _XOPEN_SOURCE\ <\ 500
.br .br
Glibc 2.19 and earlier: Glibc 2.19 and earlier:
_BSD_SOURCE || _BSD_SOURCE || (_XOPEN_SOURCE\ &&\ _XOPEN_SOURCE\ <\ 500)
_XOPEN_SOURCE\ &&\ _XOPEN_SOURCE\ <\ 500
.RE .RE
.ad b .ad b
.SH DESCRIPTION .SH DESCRIPTION

11
man3/wprintf.3
View File

@ -38,20 +38,17 @@ Feature Test Macro Requirements for glibc (see
.BR feature_test_macros (7)): .BR feature_test_macros (7)):
.RE .RE
.PP .PP
.ad l
All functions shown above: All functions shown above:
.RS 4
.\" .BR wprintf (), .\" .BR wprintf (),
.\" .BR fwprintf (), .\" .BR fwprintf (),
.\" .BR swprintf (), .\" .BR swprintf (),
.\" .BR vwprintf (), .\" .BR vwprintf (),
.\" .BR vfwprintf (), .\" .BR vfwprintf (),
.\" .BR vswprintf (): .\" .BR vswprintf ():
_XOPEN_SOURCE\ >=\ 500 || _ISOC99_SOURCE || .nf
.br _XOPEN_SOURCE\ >=\ 500 || _ISOC99_SOURCE ||
_POSIX_C_SOURCE\ >=\ 200112L _POSIX_C_SOURCE\ >=\ 200112L
.RE .fi
.ad
.SH DESCRIPTION .SH DESCRIPTION
The The
.BR wprintf () .BR wprintf ()