changer_volume_tag
struct changer_volume_tag voltag;
ch_voltag_convert_in(const struct changer_volume_tag *sv,
struct changer_volume_tag *sv)
memset(sv, ' ', sizeof(struct changer_volume_tag));
static void ch_voltag_convert_in(const struct changer_volume_tag *,
struct changer_volume_tag *);
struct changer_volume_tag *avol, *pvol;
pvol = (struct changer_volume_tag *)(desc + 1);
pvol = (struct changer_volume_tag *)(desc + 1);
avol = (struct changer_volume_tag *)(desc + 1);
stddesclen += sizeof(struct changer_volume_tag);
stddesclen += sizeof(struct changer_volume_tag);