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perf ui/hists: Pass struct hpp to print functions

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Instead of the pointer to buffer and its size so that it can also get
private argument passed along with hpp.

This is a preparation of further change.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1393809254-4480-4-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Namhyung Kim
2014-03-03 10:14:04 +09:00
committed by Arnaldo Carvalho de Melo
parent 4a62109fe9
commit a0088adcd6
4 changed files with 76 additions and 29 deletions
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4
tools/perf/ui/gtk/hists.c
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@@ -8,12 +8,14 @@
#define MAX_COLUMNS 32
static int __percent_color_snprintf(char *buf, size_t size, const char *fmt, ...)
static int __percent_color_snprintf(struct perf_hpp *hpp, const char *fmt, ...)
{
int ret = 0;
va_list args;
double percent;
const char *markup;
char *buf = hpp->buf;
size_t size = hpp->size;
va_start(args, fmt);
percent = va_arg(args, double);