diff options
Diffstat (limited to 'tools/perf/util/hist.h')
| -rw-r--r-- | tools/perf/util/hist.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index 97f924ec6af9..d51ed9898229 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -166,12 +166,18 @@ void perf_hpp__init(void); void perf_hpp__column_register(struct perf_hpp_fmt *format); void perf_hpp__column_enable(unsigned col); -typedef int (*hpp_snprint_fn)(char *buf, size_t size, const char *fmt, ...); +typedef int (*hpp_snprint_fn)(struct perf_hpp *hpp, const char *fmt, ...); int __hpp__fmt(struct perf_hpp *hpp, struct hist_entry *he, u64 (*get_field)(struct hist_entry *), const char *fmt, hpp_snprint_fn print_fn, bool fmt_percent); +static inline void advance_hpp(struct perf_hpp *hpp, int inc) +{ + hpp->buf += inc; + hpp->size -= inc; +} + static inline size_t perf_hpp__use_color(void) { return !symbol_conf.field_sep; |
