displaying closed files

[lttngtop.git] / src / cursesdisplay.c

diff --git a/src/cursesdisplay.c b/src/cursesdisplay.c
index 8417fdafe293a684ff0d85f6dc8ab7e94280d548..d6befea5be042fe34f7d9647ed7b61c9eca94085 100644 (file)
--- a/src/cursesdisplay.c
+++ b/src/cursesdisplay.c
@@ -10,10 +10,9 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA 02111-1307, USA.
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #include <stdio.h>
@@ -27,6 +26,7 @@
 
 #include "cursesdisplay.h"
 #include "lttngtoptypes.h"
+#include "iostreamtop.h"
 #include "common.h"
 
 #define DEFAULT_DELAY 15
@@ -210,7 +210,8 @@ void print_log(char *str)
                        wmove(status, ++current_line, 1);
                        current_char = 1;
                } else {
-                       mvwprintw(status, current_line, current_char++, "%c", log_lines[i]);
+                       mvwprintw(status, current_line, current_char++, "%c",
+                                       log_lines[i]);
                }
        }
        wrefresh(status);
@@ -420,6 +421,9 @@ void update_process_details()
        unsigned long elapsed;
        double maxcputime;
        struct processtop *tmp = find_process_tid(data, selected_tid, selected_comm);
+       struct files *file_tmp;
+       struct file_history *history = tmp->files_history;
+       int i, j = 0;
 
        set_window_title(center, "Process details");
 
@@ -442,11 +446,37 @@ void update_process_details()
        wprintw(center, "%d", tmp->ppid);
        print_key_title("CPU", 5);
        wprintw(center, "%1.2f %%", tmp->totalcpunsec/maxcputime);
+
+       print_key_title("READ B/s", 6);
+       wprintw(center, "%d", tmp->fileread);
+
+       print_key_title("WRITE B/s", 7);
+       wprintw(center, "%d", tmp->filewrite);
+
+       for (i = 0; i < tmp->process_files_table->len; i++) {
+               file_tmp = get_file(tmp, i);
+               if (file_tmp != NULL) {
+                       print_key_title("file", 8+j);
+                       wprintw(center, "%s fd = %d", file_tmp->name, i);
+                       wprintw(center, " read = %d", file_tmp->read);
+                       wprintw(center, " write = %d", file_tmp->write);
+                       j++;
+               }
+       }
+/*
+       print_key_title("----------- Files History -----------",8+j);
+       j = 0;
+       while (history != NULL) {
+               file_tmp = history->file;
+               wprintw(center, "fd = %d\n", file_tmp->fd);//, file_tmp->fd);
+               history = history->next;
+       }
+*/
 }
 
 void update_perf()
 {
-       int i, j;
+       int i;
        int nblinedisplayed = 0;
        int current_line = 0;
        struct processtop *tmp;
@@ -468,9 +498,9 @@ void update_perf()
        g_hash_table_iter_init(&iter, data->perf_list);
        while (g_hash_table_iter_next (&iter, &key, (gpointer) &perfn1)) {
                if (perfn1->visible) {
-                       /* + 6 to strip the "_perf_" prefix */
+                       /* + 5 to strip the "perf_" prefix */
                        mvwprintw(center, 1, perf_row, "%s",
-                                       (char *) key + 6);
+                                       (char *) key + 5);
                        perf_row += 20;
                }
                if (perfn1->sort) {
@@ -506,7 +536,8 @@ void update_perf()
                                        value = perfn2->count;
                                else
                                        value = 0;
-                               mvwprintw(center, current_line + header_offset, perf_row, "%d", value);
+                               mvwprintw(center, current_line + header_offset,
+                                               perf_row, "%d", value);
                                perf_row += 20;
                        }
                }
@@ -562,8 +593,9 @@ gint sort_by_ret_desc(gconstpointer p1, gconstpointer p2)
 {
        struct processtop *n1 = *(struct processtop **)p1;
        struct processtop *n2 = *(struct processtop **)p2;
-       unsigned long totaln1 = n1->iostream->ret_total;
-       unsigned long totaln2 = n2->iostream->ret_total;
+
+       unsigned long totaln1 = n1->totalfileread + n1->totalfilewrite;
+       unsigned long totaln2 = n2->totalfileread + n2->totalfilewrite;
 
        if (totaln1 < totaln2)
                return 1;
@@ -579,6 +611,7 @@ void update_iostream()
        struct processtop *tmp;
        int nblinedisplayed = 0;
        int current_line = 0;
+       int total = 0;
 
        set_window_title(center, "IO Top");
        wattron(center, A_BOLD);
@@ -606,24 +639,28 @@ void update_iostream()
                        wattron(center, COLOR_PAIR(5));
                        mvwhline(center, current_line + header_offset, 1, ' ', COLS-3);
                }
+
                /* READ (bytes/sec) */
                mvwprintw(center, current_line + header_offset, 1, "%lu",
-                               tmp->iostream->ret_read);
+                       tmp->fileread);
 
                /* WRITE (bytes/sec) */
                mvwprintw(center, current_line + header_offset, 20, "%lu",
-                               tmp->iostream->ret_write);
+                       tmp->filewrite);
 
                /* TOTAL STREAM */
-               if(tmp->iostream->ret_total >= 1000000)
+               total = tmp->totalfileread + tmp->totalfilewrite;
+
+               if (total >= 1000000)
                        mvwprintw(center, current_line + header_offset, 40, "%lu MB",
-                                       tmp->iostream->ret_total/1000000);
-               else if(tmp->iostream->ret_total >=1000)
+                                       total/1000000);
+               else if (total >= 1000)
                        mvwprintw(center, current_line + header_offset, 40, "%lu KB",
-                                       tmp->iostream->ret_total/1000);
+                                       total/1000);
                else
                        mvwprintw(center, current_line + header_offset, 40, "%lu B",
-                                       tmp->iostream->ret_total);
+                                       total);
+
                /* TGID */
                mvwprintw(center, current_line + header_offset, 60, "%d", tmp->pid);
                /* PID */
@@ -701,7 +738,8 @@ void update_perf_panel(int line_selected, int toggle_view, int toggle_sort)
        box(perf_panel_window, 0 , 0);
        set_window_title(perf_panel_window, "Perf Preferences ");
        wattron(perf_panel_window, A_BOLD);
-       mvwprintw(perf_panel_window, g_hash_table_size(data->perf_list) + 1, 1, " 's' to sort");
+       mvwprintw(perf_panel_window, g_hash_table_size(data->perf_list) + 1, 1,
+                       " 's' to sort");
        wattroff(perf_panel_window, A_BOLD);
 
        if (toggle_sort == 1) {
@@ -952,12 +990,8 @@ void *handle_keyboard(void *p)
                        toggle_perf_panel();
                        break;
                default:
-                       /*
-                        * commented because it makes the list refresh in different order
-                        * if we sort and there are equal values
-                        if (data)
-                        update_current_view();
-                        */
+                       if (data)
+                               update_current_view();
                        break;
                }
                update_footer();