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string: use spa_strbuf instead of snprintf magic

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This commit is contained in:
Wim Taymans 2025-10-24 17:00:11 +02:00
parent f7c3d37969
commit c4244a6cf3
5 changed files with 41 additions and 48 deletions
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5
spa/plugins/alsa/acp/channelmap.h
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@ -451,7 +451,6 @@ static inline int pa_channel_map_equal(const pa_channel_map *a, const pa_channel
static inline char* pa_channel_map_snprint(char *s, size_t l, const pa_channel_map *map) {
unsigned channel;
bool first = true;
char *e;
if (!pa_channel_map_valid(map)) {
pa_snprintf(s, l, "%s", _("(invalid)"));
@ -460,12 +459,10 @@ static inline char* pa_channel_map_snprint(char *s, size_t l, const pa_channel_m
*(e = s) = 0;
for (channel = 0; channel < map->channels && l > 1; channel++) {
l -= pa_snprintf(e, l, "%s%s",
first ? "" : ",",
channel == 0 ? "" : ",",
pa_channel_position_to_string(map->map[channel]));
e = strchr(e, 0);
first = false;
}
return s;
}