Date: Thu, 9 Jun 2016 18:24:51 +0000 (UTC) From: "Conrad E. Meyer" <cem@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r301750 - head/sys/kern Message-ID: <201606091824.u59IOp0E090283@repo.freebsd.org>
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Author: cem Date: Thu Jun 9 18:24:51 2016 New Revision: 301750 URL: https://svnweb.freebsd.org/changeset/base/301750 Log: kvprintf: Pad %*c to width, like %*s Sponsored by: EMC / Isilon Storage Division Modified: head/sys/kern/subr_prf.c Modified: head/sys/kern/subr_prf.c ============================================================================== --- head/sys/kern/subr_prf.c Thu Jun 9 18:11:42 2016 (r301749) +++ head/sys/kern/subr_prf.c Thu Jun 9 18:24:51 2016 (r301750) @@ -730,7 +730,15 @@ reswitch: switch (ch = (u_char)*fmt++) { PCHAR('>'); break; case 'c': + width -= 1; + + if (!ladjust && width > 0) + while (width--) + PCHAR(padc); PCHAR(va_arg(ap, int)); + if (ladjust && width > 0) + while (width--) + PCHAR(padc); break; case 'D': up = va_arg(ap, u_char *);
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