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Various pages: Formatting fix 

Use .PP (which gives a bit of vertical white space) rather than
.br to separate functions in Feature Test Macro requirement lists.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-12-31 09:41:12 +01:00
parent 1faebd253c
commit 98c9347c15
27 changed files with 37 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
man2/fsync.2
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@ -56,7 +56,7 @@ Feature Test Macro Requirements for glibc (see
Glibc up to and including 2.15: Glibc up to and including 2.15:
_BSD_SOURCE || _XOPEN_SOURCE _BSD_SOURCE || _XOPEN_SOURCE
|| /* since glibc 2.8: */ _POSIX_C_SOURCE\ >=\ 200112L || /* since glibc 2.8: */ _POSIX_C_SOURCE\ >=\ 200112L
.br .PP
.BR fdatasync (): .BR fdatasync ():
_POSIX_C_SOURCE\ >=\ 199309L || _XOPEN_SOURCE\ >=\ 500 _POSIX_C_SOURCE\ >=\ 199309L || _XOPEN_SOURCE\ >=\ 500
.SH DESCRIPTION .SH DESCRIPTION

4
man2/gethostname.2
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@ -45,7 +45,6 @@ Feature Test Macro Requirements for glibc (see
.RE .RE
.PP .PP
.ad l .ad l
.PD 0
.BR gethostname (): .BR gethostname ():
.RS 4 .RS 4
Since glibc 2.12: Since glibc 2.12:
@ -53,7 +52,7 @@ _BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500
.br .br
|| /* Since glibc 2.12: */ _POSIX_C_SOURCE\ >=\ 200112L || /* Since glibc 2.12: */ _POSIX_C_SOURCE\ >=\ 200112L
.RE .RE
.br .PP
.BR sethostname (): .BR sethostname ():
.nf .nf
Since glibc 2.21: Since glibc 2.21:
@ -64,7 +63,6 @@ _BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500
Up to and including glibc 2.19: Up to and including glibc 2.19:
_BSD_SOURCE || (_XOPEN_SOURCE && _XOPEN_SOURCE\ <\ 500) _BSD_SOURCE || (_XOPEN_SOURCE && _XOPEN_SOURCE\ <\ 500)
.fi .fi
.PD
.ad .ad
.SH DESCRIPTION .SH DESCRIPTION
These system calls are used to access or to change the system hostname. These system calls are used to access or to change the system hostname.

2
man2/wait4.2
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@ -63,7 +63,7 @@ Feature Test Macro Requirements for glibc (see
Glibc 2.19 and earlier: Glibc 2.19 and earlier:
_BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500 _BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500
.\" || _XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED .\" || _XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED
.br .PP
.BR wait4 (): .BR wait4 ():
Since glibc 2.19: Since glibc 2.19:
_DEFAULT_SOURCE _DEFAULT_SOURCE

2
man3/acosh.3
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@ -60,7 +60,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR acoshf (), .BR acoshf (),
.BR acoshl (): .BR acoshl ():
.RS 4 .RS 4

2
man3/cbrt.3
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@ -48,7 +48,6 @@ Feature Test Macro Requirements for glibc (see
.PP .PP
.ad l .ad l
.BR cbrt (): .BR cbrt ():
.br
.RS 4 .RS 4
_ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| _XOPEN_SOURCE\ >=\ 500 || _XOPEN_SOURCE\ >=\ 500
@ -56,6 +55,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.PP
.BR cbrtf (), .BR cbrtf (),
.BR cbrtl (): .BR cbrtl ():
.RS 4 .RS 4

2
man3/erf.3
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@ -58,7 +58,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L || _XOPEN_SOURCE
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR erff (), .BR erff (),
.BR erfl (): .BR erfl ():
.RS 4 .RS 4

2
man3/erfc.3
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@ -49,7 +49,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L || _XOPEN_SOURCE
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR erfcf (), .BR erfcf (),
.BR erfcl (): .BR erfcl ():
.RS 4 .RS 4

2
man3/expm1.3
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@ -55,7 +55,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR expm1f (), .BR expm1f (),
.BR expm1l (): .BR expm1l ():
.RS 4 .RS 4

5
man3/finite.3
View File

@ -56,25 +56,28 @@ Feature Test Macro Requirements for glibc (see
/* Glibc since 2.19: */ _DEFAULT_SOURCE /* Glibc since 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.PP
.BR isinf (): .BR isinf ():
.RS 4 .RS 4
_XOPEN_SOURCE\ >=\ 600 || _ISOC99_SOURCE _XOPEN_SOURCE\ >=\ 600 || _ISOC99_SOURCE
|| /* Glibc since 2.19: */ _DEFAULT_SOURCE || /* Glibc since 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR isinff (), .BR isinff (),
.BR isinfl (): .BR isinfl ():
.RS 4 .RS 4
/* Glibc since 2.19: */ _DEFAULT_SOURCE /* Glibc since 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.PP
.BR isnan (): .BR isnan ():
.RS 4 .RS 4
_XOPEN_SOURCE || _ISOC99_SOURCE _XOPEN_SOURCE || _ISOC99_SOURCE
|| /* Glibc since 2.19: */ _DEFAULT_SOURCE || /* Glibc since 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.PP
.BR isnanf (), .BR isnanf (),
.BR isnanl (): .BR isnanl ():
.RS 4 .RS 4

2
man3/getdate.3
View File

@ -52,7 +52,7 @@ Feature Test Macro Requirements for glibc (see
_XOPEN_SOURCE\ >=\ 500 _XOPEN_SOURCE\ >=\ 500
.\" || _XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED .\" || _XOPEN_SOURCE\ &&\ _XOPEN_SOURCE_EXTENDED
.RE .RE
.br .PP
.BR getdate_r (): .BR getdate_r ():
.ad l .ad l
.RS 4 .RS 4

2
man3/getgrent_r.3
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@ -43,7 +43,7 @@ Feature Test Macro Requirements for glibc (see
.BR getgrent_r (): .BR getgrent_r ():
_GNU_SOURCE _GNU_SOURCE
.\" FIXME . The FTM requirements seem inconsistent here. File a glibc bug? .\" FIXME . The FTM requirements seem inconsistent here. File a glibc bug?
.br .PP
.BR fgetgrent_r (): .BR fgetgrent_r ():
Since glibc 2.19: Since glibc 2.19:
_DEFAULT_SOURCE _DEFAULT_SOURCE

2
man3/getpwent_r.3
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@ -45,7 +45,7 @@ Feature Test Macro Requirements for glibc (see
_DEFAULT_SOURCE _DEFAULT_SOURCE
Glibc 2.19 and earlier: Glibc 2.19 and earlier:
_BSD_SOURCE || _SVID_SOURCE _BSD_SOURCE || _SVID_SOURCE
.br .PP
.BR fgetpwent_r (): .BR fgetpwent_r ():
Since glibc 2.19: Since glibc 2.19:
_DEFAULT_SOURCE _DEFAULT_SOURCE

2
man3/hypot.3
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@ -57,7 +57,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR hypotf (), .BR hypotf (),
.BR hypotl (): .BR hypotl ():
.RS 4 .RS 4

2
man3/j0.3
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@ -70,7 +70,7 @@ _XOPEN_SOURCE
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _SVID_SOURCE || _BSD_SOURCE || /* Glibc versions <= 2.19: */ _SVID_SOURCE || _BSD_SOURCE
.RE .RE
.br .PP
.BR j0f (), .BR j0f (),
.BR j0l (), .BR j0l (),
.BR j1f (), .BR j1f (),

4
man3/lgamma.3
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@ -41,7 +41,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L || _XOPEN_SOURCE
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR lgammaf (), .BR lgammaf (),
.BR lgammal (): .BR lgammal ():
.RS 4 .RS 4
@ -49,6 +49,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.PP
.BR lgamma_r (), .BR lgamma_r (),
.BR lgammaf_r (), .BR lgammaf_r (),
.BR lgammal_r (): .BR lgammal_r ():
@ -56,6 +57,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
/* Since glibc 2.19: */ _DEFAULT_SOURCE /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.PP
.IR signgam : .IR signgam :
.RS 4 .RS 4
_XOPEN_SOURCE _XOPEN_SOURCE

2
man3/log1p.3
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@ -54,7 +54,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR log1pf (), .BR log1pf (),
.BR log1pl (): .BR log1pl ():
.RS 4 .RS 4

2
man3/logb.3
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@ -54,7 +54,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR logbf (), .BR logbf (),
.BR logbl (): .BR logbl ():
.RS 4 .RS 4

4
man3/mkstemp.3
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@ -67,11 +67,11 @@ _XOPEN_SOURCE\ >=\ 500
.PP .PP
.BR mkostemp (): .BR mkostemp ():
_GNU_SOURCE _GNU_SOURCE
.br .PP
.BR mkstemps (): .BR mkstemps ():
/* Glibc since 2.19: */ _DEFAULT_SOURCE /* Glibc since 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _SVID_SOURCE || _BSD_SOURCE || /* Glibc versions <= 2.19: */ _SVID_SOURCE || _BSD_SOURCE
.br .PP
.BR mkostemps (): .BR mkostemps ():
_GNU_SOURCE _GNU_SOURCE
.SH DESCRIPTION .SH DESCRIPTION

4
man3/nextafter.3
View File

@ -43,7 +43,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR nextafterf (), .BR nextafterf (),
.BR nextafterl (): .BR nextafterl ():
.RS 4 .RS 4
@ -51,7 +51,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR nexttoward (), .BR nexttoward (),
.BR nexttowardf (), .BR nexttowardf (),
.BR nexttowardl (): .BR nexttowardl ():

2
man3/psignal.3
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@ -48,7 +48,7 @@ Feature Test Macro Requirements for glibc (see
_DEFAULT_SOURCE _DEFAULT_SOURCE
Glibc 2.19 and earlier: Glibc 2.19 and earlier:
_BSD_SOURCE || _SVID_SOURCE _BSD_SOURCE || _SVID_SOURCE
.br .PP
.BR psiginfo (): .BR psiginfo ():
_POSIX_C_SOURCE\ >=\ 200809L _POSIX_C_SOURCE\ >=\ 200809L
.SH DESCRIPTION .SH DESCRIPTION

4
man3/remainder.3
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@ -69,7 +69,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR remainderf (), .BR remainderf (),
.BR remainderl (): .BR remainderl ():
.RS 4 .RS 4
@ -77,7 +77,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR drem (), .BR drem (),
.BR dremf (), .BR dremf (),
.BR dreml (): .BR dreml ():

4
man3/rint.3
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@ -55,7 +55,7 @@ Feature Test Macro Requirements for glibc (see
.RS 4 .RS 4
_POSIX_C_SOURCE\ >=\ 200112L || _ISOC99_SOURCE _POSIX_C_SOURCE\ >=\ 200112L || _ISOC99_SOURCE
.RE .RE
.br .PP
.BR rint (): .BR rint ():
.RS 4 .RS 4
_ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
@ -64,7 +64,7 @@ _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR rintf (), .BR rintf (),
.BR rintl (): .BR rintl ():
.RS 4 .RS 4

2
man3/scalb.3
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@ -52,7 +52,7 @@ _XOPEN_SOURCE\ >=\ 500
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE
.RE .RE
.br .PP
.BR scalbf (), .BR scalbf (),
.BR scalbl (): .BR scalbl ():
.RS 4 .RS 4

2
man3/scalbln.3
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@ -58,7 +58,7 @@ Feature Test Macro Requirements for glibc (see
_ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L _ISOC99_SOURCE || _POSIX_C_SOURCE\ >=\ 200112L
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
.RE .RE
.br .PP
.BR scalbn (), .BR scalbn (),
.BR scalbnf (), .BR scalbnf (),
.BR scalbnl (): .BR scalbnl ():

2
man3/strsignal.3
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@ -65,7 +65,7 @@ _POSIX_C_SOURCE\ >=\ 200809L
Before glibc 2.10: Before glibc 2.10:
_GNU_SOURCE _GNU_SOURCE
.RE .RE
.br .PP
.IR sys_siglist : .IR sys_siglist :
Since glibc 2.19: Since glibc 2.19:
_DEFAULT_SOURCE _DEFAULT_SOURCE

4
man3/tzset.3
View File

@ -51,10 +51,10 @@ Feature Test Macro Requirements for glibc (see
.PP .PP
.BR tzset (): .BR tzset ():
_POSIX_C_SOURCE _POSIX_C_SOURCE
.br .PP
.IR tzname : .IR tzname :
_POSIX_C_SOURCE _POSIX_C_SOURCE
.br .PP
.IR timezone , .IR timezone ,
.IR daylight : .IR daylight :
_XOPEN_SOURCE _XOPEN_SOURCE

2
man3/y0.3
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@ -70,7 +70,7 @@ _XOPEN_SOURCE
|| /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* Since glibc 2.19: */ _DEFAULT_SOURCE
|| /* Glibc versions <= 2.19: */ _SVID_SOURCE || _BSD_SOURCE || /* Glibc versions <= 2.19: */ _SVID_SOURCE || _BSD_SOURCE
.RE .RE
.br .PP
.BR y0f (), .BR y0f (),
.BR y0l (), .BR y0l (),
.BR y1f (), .BR y1f (),