treewide: mark things static and const

Mark some structures, arrays static/const at various places.
In some cases this prevents unnecessary initialization
when a function is entered.

All in all, the text segments across all shared
libraries are reduced by about 2 KiB. However,
the total size increases by about 2 KiB as well.
This commit is contained in:
Barnabás Pőcze 2021-06-27 17:47:13 +02:00
parent 48dbb4da3c
commit f5d51162c4
54 changed files with 303 additions and 241 deletions

View file

@ -220,7 +220,7 @@ enum {
SOURCE_FLAT_VOLUME = 0x0080U,
};
static const char *port_types[] = {
static const char * const port_types[] = {
"unknown",
"aux",
"speaker",

View file

@ -380,7 +380,7 @@ bool channel_map_valid(const struct channel_map *map)
}
static const char *encoding_names[] = {
static const char * const encoding_names[] = {
[ENCODING_ANY] = "ANY",
[ENCODING_PCM] = "PCM",
[ENCODING_AC3_IEC61937] = "AC3-IEC61937",

View file

@ -379,16 +379,16 @@ static void service_entry_group_callback(AvahiEntryGroup *g, AvahiEntryGroupStat
static void publish_service(struct service *s)
{
AvahiStringList *txt = NULL;
const char *t;
char cm[PA_CHANNEL_MAP_SNPRINT_MAX];
const char * const subtype_text[] = {
static const char * const subtype_text[] = {
[SUBTYPE_HARDWARE] = "hardware",
[SUBTYPE_VIRTUAL] = "virtual",
[SUBTYPE_MONITOR] = "monitor"
};
AvahiStringList *txt = NULL;
const char *t;
char cm[PA_CHANNEL_MAP_SNPRINT_MAX];
spa_assert(s);
if (!s->userdata->client || avahi_client_get_state(s->userdata->client) != AVAHI_CLIENT_S_RUNNING)