Date: Tue, 10 May 2011 10:58:58 +0000 (UTC) From: Poul-Henning Kamp <phk@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r221727 - head/usr.bin/tip/tip Message-ID: <201105101058.p4AAwwkv041206@svn.freebsd.org>
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Author: phk Date: Tue May 10 10:58:57 2011 New Revision: 221727 URL: http://svn.freebsd.org/changeset/base/221727 Log: Flush the scriptfile whenever we see a non-graphical character to get more real-time logging, without forcing a write(2) on every single character. Modified: head/usr.bin/tip/tip/tipout.c Modified: head/usr.bin/tip/tip/tipout.c ============================================================================== --- head/usr.bin/tip/tip/tipout.c Tue May 10 10:48:43 2011 (r221726) +++ head/usr.bin/tip/tip/tipout.c Tue May 10 10:58:57 2011 (r221727) @@ -170,12 +170,18 @@ tipout(void) if (boolean(value(SCRIPT)) && fscript != NULL) { if (!boolean(value(BEAUTIFY))) { fwrite(buf, 1, cnt, fscript); - continue; + } else { + for (cp = buf; cp < buf + cnt; cp++) + if ((*cp >= ' ' && *cp <= '~') || + any(*cp, value(EXCEPTIONS))) + putc(*cp, fscript); + } + for (cp = buf; cp < buf + cnt; cp++) { + if (!isgraph(*cp)) { + fflush(fscript); + break; + } } - for (cp = buf; cp < buf + cnt; cp++) - if ((*cp >= ' ' && *cp <= '~') || - any(*cp, value(EXCEPTIONS))) - putc(*cp, fscript); } } }
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