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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-06-18 09:44:20 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-06-18 09:46:00 +0200 |
| commit | a73c7d84a1975b44c0ebd03c2dec288af1426349 (patch) | |
| tree | 34f6f154ec63b04e75148cc022d8a18198857d33 /tools/perf/builtin-report.c | |
| parent | 7522060c95395f479ee4a6af3bbf9e097e92e48f (diff) | |
| download | lwn-a73c7d84a1975b44c0ebd03c2dec288af1426349.tar.gz lwn-a73c7d84a1975b44c0ebd03c2dec288af1426349.zip | |
perf_counter tools: Add and use isprint()
Introduce isprint() to print out raw event dumps to ASCII, etc.
(This is an extension to upstream Git's ctype.c.)
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
[ removed openssl.h inclusion from util.h - it leaked ctype.h ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-report.c')
| -rw-r--r-- | tools/perf/builtin-report.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index e14e98676171..9a3805f0c9f2 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -1285,7 +1285,7 @@ static void trace_event(event_t *event) for (j = 0; j < 15-(i & 15); j++) cdprintf(" "); for (j = 0; j < (i & 15); j++) { - if (issane(raw_event[i-15+j])) + if (isprint(raw_event[i-15+j])) cdprintf("%c", raw_event[i-15+j]); else cdprintf("."); |