Date: Wed, 1 Jun 2016 16:11:09 +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: r301135 - head/lib/libthr/thread Message-ID: <201606011611.u51GB9uY024919@repo.freebsd.org>
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Author: cem Date: Wed Jun 1 16:11:09 2016 New Revision: 301135 URL: https://svnweb.freebsd.org/changeset/base/301135 Log: libthr: _thread_vprintf: Enhance support for %p, %#x No functional change. No ABI change. Reviewed by: kib Sponsored by: EMC / Isilon Storage Division Differential Revision: https://reviews.freebsd.org/D6672 Modified: head/lib/libthr/thread/thr_printf.c Modified: head/lib/libthr/thread/thr_printf.c ============================================================================== --- head/lib/libthr/thread/thr_printf.c Wed Jun 1 16:09:56 2016 (r301134) +++ head/lib/libthr/thread/thr_printf.c Wed Jun 1 16:11:09 2016 (r301135) @@ -68,15 +68,19 @@ _thread_vprintf(int fd, const char *fmt, unsigned long r, u; int c; long d; - int islong; + int islong, isalt; while ((c = *fmt++)) { + isalt = 0; islong = 0; if (c == '%') { next: c = *fmt++; if (c == '\0') return; switch (c) { + case '#': + isalt = 1; + goto next; case 'c': pchar(fd, va_arg(ap, int)); continue; @@ -87,10 +91,13 @@ next: c = *fmt++; islong = 1; goto next; case 'p': + pstr(fd, "0x"); islong = 1; case 'd': case 'u': case 'x': + if (c == 'x' && isalt) + pstr(fd, "0x"); r = ((c == 'u') || (c == 'd')) ? 10 : 16; if (c == 'd') { if (islong)
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