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perf tools: Ditch rtrim(), use skip_spaces() to get closer to the kernel

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No change in behaviour, just using the same kernel idiom for such
operation.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: André Goddard Rosa <andre.goddard@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-a85lkptkt0ru40irpga8yf54@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2019-06-26 11:42:03 -03:00
parent 526bbbdd44
commit 328584804e
11 changed files with 23 additions and 38 deletions
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4
tools/perf/ui/gtk/hists.c
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@@ -459,7 +459,7 @@ static void perf_gtk__add_hierarchy_entries(struct hists *hists,
advance_hpp(hpp, ret + 2);
}
gtk_tree_store_set(store, &iter, col_idx, ltrim(rtrim(bf)), -1);
gtk_tree_store_set(store, &iter, col_idx, trim(bf), -1);
if (!he->leaf) {
hpp->buf = bf;
@@ -555,7 +555,7 @@ static void perf_gtk__show_hierarchy(GtkWidget *window, struct hists *hists,
first_col = false;
fmt->header(fmt, &hpp, hists, 0, NULL);
strcat(buf, ltrim(rtrim(hpp.buf)));
strcat(buf, trim(hpp.buf));
}
}