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improve comments for UT_NAMESIZE
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parent
4ba05f60ea
commit
8c372bd8a2
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=19211
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@ -34,6 +34,7 @@
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* SUCH DAMAGE.
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*
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* @(#)stdio.h 8.4 (Berkeley) 1/4/94
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* $Id$
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*/
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#ifndef _STDIO_H_
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@ -268,8 +269,10 @@ __END_DECLS
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* Functions defined in POSIX 1003.1.
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*/
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#ifndef _ANSI_SOURCE
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#define L_cuserid 9 /* size for cuserid(); UT_NAMESIZE + 1 */
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#define L_ctermid 1024 /* size for ctermid(); PATH_MAX */
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/* size for cuserid(3); UT_NAMESIZE + 1, see <utmp.h> */
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#define L_cuserid 9
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#define L_ctermid 1024 /* size for ctermid(3); PATH_MAX */
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__BEGIN_DECLS
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char *ctermid __P((char *));
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@ -36,6 +36,7 @@
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* SUCH DAMAGE.
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*
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* @(#)utmp.h 8.2 (Berkeley) 1/21/94
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* $Id$
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*/
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#ifndef _UTMP_H_
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@ -45,7 +46,7 @@
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#define _PATH_WTMP "/var/log/wtmp"
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#define _PATH_LASTLOG "/var/log/lastlog"
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#define UT_NAMESIZE 8
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#define UT_NAMESIZE 8 /* see MAXLOGNAME in <sys/param.h> */
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#define UT_LINESIZE 8
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#define UT_HOSTSIZE 16
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