printf.3, scanf.3: ffix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2010-09-18 18:16:36 +02:00
parent 513677a687
commit a1d525f2e6
2 changed files with 13 additions and 3 deletions

View File

@ -65,9 +65,13 @@ Feature Test Macro Requirements for glibc (see
.ad l
.BR snprintf (),
.BR vsnprintf ():
_BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500 || _ISOC99_SOURCE; or
.RS 4
_BSD_SOURCE || _XOPEN_SOURCE\ >=\ 500 || _ISOC99_SOURCE;
.br
or
.I "cc -std=c99"
.ad b
.RE
.ad
.SH DESCRIPTION
The functions in the
.BR printf ()

View File

@ -69,12 +69,18 @@ scanf, fscanf, sscanf, vscanf, vsscanf, vfscanf \- input format conversion
Feature Test Macro Requirements for glibc (see
.BR feature_test_macros (7)):
.in
.ad l
.sp
.BR vscanf (),
.BR vsscanf (),
.BR vfscanf ():
_XOPEN_SOURCE\ >=\ 600 || _ISOC99_SOURCE; or
.RS 4
_XOPEN_SOURCE\ >=\ 600 || _ISOC99_SOURCE;
.br
or
.I "cc -std=c99"
.ad
.RE
.SH DESCRIPTION
The
.BR scanf ()