From 52cf0905d93c33f7d6f768478572ea08df4c8af0 Mon Sep 17 00:00:00 2001 From: Tim Moore Date: Fri, 4 Dec 2009 14:11:25 +0100 Subject: tweak multiline hover text to have proper interline spacing * grapher/CairoWidget.cxx (CairoTextBox::draw): Use font information to caculate legible spacing. Also change the font to something more readable. * testsuite/systemtap.examples/general/grapher.stp: Put carriage returns in the right spots. --- testsuite/systemtap.examples/general/grapher.stp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'testsuite/systemtap.examples') diff --git a/testsuite/systemtap.examples/general/grapher.stp b/testsuite/systemtap.examples/general/grapher.stp index c1c60437..baeeff5c 100755 --- a/testsuite/systemtap.examples/general/grapher.stp +++ b/testsuite/systemtap.examples/general/grapher.stp @@ -39,9 +39,11 @@ probe kernel.function("pty_write") { printf("pty %d ", gettimeofday_ms()) str = kernel_string($buf) for (i = 0; i < $count; ++i) { + if (i > 1) + printf("\n") # yes it's gross c = substr(str, i, 1) - printf("%s\n", text_str(c)) + printf("%s", text_str(c)) } printf("%c", 0) } -- cgit