diff options
Diffstat (limited to 'tools/perf/builtin-top.c')
| -rw-r--r-- | tools/perf/builtin-top.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index bc788126397b..e05ba817f8ce 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -68,28 +68,6 @@ #include <linux/unistd.h> #include <linux/types.h> -void get_term_dimensions(struct winsize *ws) -{ - char *s = getenv("LINES"); - - if (s != NULL) { - ws->ws_row = atoi(s); - s = getenv("COLUMNS"); - if (s != NULL) { - ws->ws_col = atoi(s); - if (ws->ws_row && ws->ws_col) - return; - } - } -#ifdef TIOCGWINSZ - if (ioctl(1, TIOCGWINSZ, ws) == 0 && - ws->ws_row && ws->ws_col) - return; -#endif - ws->ws_row = 25; - ws->ws_col = 80; -} - static void perf_top__update_print_entries(struct perf_top *top) { if (top->print_entries > 9) |