+ if (target_width > 0)
+ {
+ sprintf (buf, "%*.*s ",
+ -target_width, target_width, target_shortname);
+ strcat_to_buf (string, status_size, buf);
+ }
+ if (pid_width > 0)
+ {
+ sprintf (buf, "%*.*s ",
+ -pid_width, pid_width, pid_name);
+ strcat_to_buf (string, status_size, buf);
+ }
+
+ /* Show whether we are in SingleKey mode. */
+ if (tui_current_key_mode == tui_single_key_mode)
+ {
+ strcat_to_buf (string, status_size, SINGLE_KEY);
+ strcat_to_buf (string, status_size, " ");
+ }
+
+ /* procedure/class name */
+ if (proc_width > 0)
+ {
+ if (strlen (pname) > proc_width)
+ sprintf (buf, "%s%*.*s* ", PROC_PREFIX,
+ 1 - proc_width, proc_width - 1, pname);
+ else
+ sprintf (buf, "%s%*.*s ", PROC_PREFIX,
+ -proc_width, proc_width, pname);
+ strcat_to_buf (string, status_size, buf);
+ }
+
+ if (line_width > 0)
+ {
+ sprintf (buf, "%s%*.*s ", LINE_PREFIX,
+ -line_width, line_width, line_buf);
+ strcat_to_buf (string, status_size, buf);
+ }
+ if (pc_width > 0)
+ {
+ strcat_to_buf (string, status_size, PC_PREFIX);
+ strcat_to_buf (string, status_size, pc_buf);
+ }
+
+
+ for (i = strlen (string); i < status_size; i++)
+ string[i] = ' ';
+ string[status_size] = (char) 0;
+
+ ui_file_delete (pc_out);
+ return string;
+}
+
+/* Get a printable name for the function at the address.
+ The symbol name is demangled if demangling is turned on.
+ Returns a pointer to a static area holding the result. */
+static char*
+tui_get_function_from_frame (struct frame_info *fi)
+{
+ static char name[256];
+ struct ui_file *stream = tui_sfileopen (256);
+ char *p;
+
+ print_address_symbolic (get_frame_pc (fi), stream, demangle, "");
+ p = tui_file_get_strbuf (stream);
+
+ /* Use simple heuristics to isolate the function name. The symbol can
+ be demangled and we can have function parameters. Remove them because
+ the status line is too short to display them. */
+ if (*p == '<')
+ p++;
+ strncpy (name, p, sizeof (name));
+ p = strchr (name, '(');
+ if (!p)
+ p = strchr (name, '>');
+ if (p)
+ *p = 0;
+ p = strchr (name, '+');
+ if (p)
+ *p = 0;
+ ui_file_delete (stream);
+ return name;
+}