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dirfd.3, readdir.3, scandir.3, seekdir.3, telldir.3: Update FTM requirements (mostly _DEFAULT_SOURCE) 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2016-02-12 17:02:35 +01:00
parent 2b1b042487
commit a30128b4cc
5 changed files with 13 additions and 10 deletions
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4
man3/dirfd.3
View File

@ -42,8 +42,8 @@ Feature Test Macro Requirements for glibc (see
.RS 4
.PD 0
.ad l
_BSD_SOURCE || _SVID_SOURCE
|| /* Since glibc 2.10: */ _POSIX_C_SOURCE\ >=\ 200809L
/* Since glibc 2.10: */ _POSIX_C_SOURCE\ >=\ 200809L
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.PD
.RE
.ad

4
man3/readdir.3
View File

@ -55,8 +55,8 @@ Feature Test Macro Requirements for glibc (see
.sp
.BR readdir_r ():
.RS 4
_POSIX_C_SOURCE\ >=\ 1 || _XOPEN_SOURCE || _BSD_SOURCE ||
_SVID_SOURCE || _POSIX_SOURCE
_POSIX_C_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE
.ad b
.SH DESCRIPTION

7
man3/scandir.3
View File

@ -101,9 +101,8 @@ Feature Test Macro Requirements for glibc (see
.RS 4
.PD 0
.ad b
_BSD_SOURCE || _SVID_SOURCE
.br
|| /* Since glibc 2.10: */ _POSIX_C_SOURCE\ >=\ 200809L
/* Since glibc 2.10: */ _POSIX_C_SOURCE\ >=\ 200809L
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.PD
.RE
.sp
@ -290,7 +289,7 @@ and glibc 2.10 changed the definition of
to match the standard.
.SH EXAMPLE
.nf
#define _SVID_SOURCE
#define _DEFAULT_SOURCE
/* print files in current directory in reverse order */
#include <dirent.h>

4
man3/seekdir.3
View File

@ -45,7 +45,9 @@ Feature Test Macro Requirements for glibc (see
.in
.sp
.BR seekdir ():
_BSD_SOURCE || _SVID_SOURCE || _XOPEN_SOURCE
_XOPEN_SOURCE
|| /* Glibc since 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.SH DESCRIPTION
The
.BR seekdir ()

4
man3/telldir.3
View File

@ -43,7 +43,9 @@ Feature Test Macro Requirements for glibc (see
.in
.sp
.BR telldir ():
_BSD_SOURCE || _SVID_SOURCE || _XOPEN_SOURCE
_XOPEN_SOURCE
|| /* Glibc since 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.SH DESCRIPTION
The
.BR telldir ()