Lines Matching defs:buf
247 char buf[64];
267 err = snd_mixer_selem_get_enum_item_name(control->elem, index, sizeof buf - 1, buf);
269 value_info = casprintf(" [%s]", buf);
414 char buf[64];
496 sprintf(buf, "%d", (int)lrint(volumes[0] * 100));
497 display_string_in_field(values_y, frame_left - 2, buf, 8, ALIGN_CENTER);
564 memset(buf, '-', i);
565 buf[i] = '\0';
568 display_string_in_field(cswitch_y, frame_left - 2, buf, 8, ALIGN_CENTER);
578 err = snd_mixer_selem_get_enum_item_name(control->elem, index, sizeof buf - 1, buf);
583 display_string_centered_in_control(base_y, col, buf, control_width);