158 static void do_trace_enable_events(const char *line_buf)  in do_trace_enable_events()  argument
160     const bool enable = ('-' != line_buf[0]);  in do_trace_enable_events()
161     const char *line_ptr = enable ? line_buf : line_buf + 1;  in do_trace_enable_events()
190 void trace_enable_events(const char *line_buf)  in trace_enable_events()  argument
192     if (is_help_option(line_buf)) {  in trace_enable_events()
198         do_trace_enable_events(line_buf);  in trace_enable_events()
206     char line_buf[1024];  in trace_init_events()  local
220     while (fgets(line_buf, sizeof(line_buf), fp)) {  in trace_init_events()
222         size_t len = strlen(line_buf);  in trace_init_events()
224             line_buf[len - 1] = '\0';  in trace_init_events()
225             if ('#' == line_buf[0]) { /* skip commented lines */  in trace_init_events()
228             trace_enable_events(line_buf);  in trace_init_events()