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perf ui helpline: Provide a printf variant
authorArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 25 Nov 2016 18:48:25 +0000 (15:48 -0300)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 25 Nov 2016 18:49:16 +0000 (15:49 -0300)
commit9484b86e9cad903d3295d75c03961c3bdd1444a8
treefc3705acc2a0e14d751a104767606bf71677b476
parent2471cece40d61b0035360338569d338f9dea6099
perf ui helpline: Provide a printf variant

To print some values, like in the annotation code with invalid jump
offsets.

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-1vk0g5twas2ioswn1mmvnvwq@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools/perf/ui/helpline.c
tools/perf/ui/helpline.h