diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-03-12 12:46:47 -0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-03-12 20:31:53 +0100 |
| commit | cb7afb7092bc502b890f0a897ffd67c2b078d347 (patch) | |
| tree | daf93933b6ba33a5a96a38b590a7c151ce79db14 | |
| parent | 7081e087b90d4eb4348f7970bd6b266d837321ef (diff) | |
perf newt: Use newtGetScreenSize
For consistency, use the newt API more fully.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1268408808-13595-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | tools/perf/util/newt.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/tools/perf/util/newt.c b/tools/perf/util/newt.c index 2a4308a29ba..f6ec6f5c0fd 100644 --- a/tools/perf/util/newt.c +++ b/tools/perf/util/newt.c @@ -52,7 +52,7 @@ static size_t hist_entry__append_browser(struct hist_entry *self, static void hist_entry__annotate_browser(struct hist_entry *self) { FILE *fp; - struct winsize ws; + int cols, rows; newtComponent form, listbox; struct newtExitStruct es; char *str; @@ -71,8 +71,8 @@ static void hist_entry__annotate_browser(struct hist_entry *self) goto out_free_str; newtPushHelpLine("Press ESC to exit"); - get_term_dimensions(&ws); - listbox = newtListbox(0, 0, ws.ws_row - 5, NEWT_FLAG_SCROLL); + newtGetScreenSize(&cols, &rows); + listbox = newtListbox(0, 0, rows - 5, NEWT_FLAG_SCROLL); while (!feof(fp)) { if (getline(&line, &line_len, fp) < 0 || !line_len) @@ -87,13 +87,13 @@ static void hist_entry__annotate_browser(struct hist_entry *self) fclose(fp); free(line); - max_usable_width = ws.ws_col - 22; + max_usable_width = cols - 22; if (max_line_len > max_usable_width) max_line_len = max_usable_width; newtListboxSetWidth(listbox, max_line_len); - newtCenteredWindow(max_line_len + 2, ws.ws_row - 5, self->sym->name); + newtCenteredWindow(max_line_len + 2, rows - 5, self->sym->name); form = newt_form__new(); newtFormAddComponents(form, listbox, NULL); @@ -112,7 +112,7 @@ void perf_session__browse_hists(struct rb_root *hists, u64 session_total, struct rb_node *nd; unsigned int width; char *col_width = symbol_conf.col_width_list_str; - struct winsize ws; + int rows; size_t max_len = 0; char str[1024]; newtComponent form, listbox; @@ -122,13 +122,13 @@ void perf_session__browse_hists(struct rb_root *hists, u64 session_total, newtDrawRootText(0, 0, str); newtPushHelpLine(helpline); - get_term_dimensions(&ws); + newtGetScreenSize(NULL, &rows); form = newt_form__new(); - listbox = newtListbox(1, 1, ws.ws_row - 2, (NEWT_FLAG_SCROLL | - NEWT_FLAG_BORDER | - NEWT_FLAG_RETURNEXIT)); + listbox = newtListbox(1, 1, rows - 2, (NEWT_FLAG_SCROLL | + NEWT_FLAG_BORDER | + NEWT_FLAG_RETURNEXIT)); list_for_each_entry(se, &hist_entry__sort_list, list) { if (se->elide) |