perf tools: Move sane ctype stuff from util.h to sane_ctype.h
More stuff that came from git, out of the hodge-podge that is util.h
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-e3lana4gctz3ub4hn4y29hkw@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index 0371f34..faf046f 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -27,6 +27,8 @@
#include <api/fs/fs.h>
#include "asm/bug.h"
+#include "sane_ctype.h"
+
/*
* magic2 = "PERFILE2"
* must be a numerical value to let the endianness