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Pass the profile object instead of the profile name to pa_card_set_profile()

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When setting attribute foo, or in this case the card profile, in my
opinion the thing passed to the set_foo() function should be of the
type of foo, not a string identifier that can be used to search for
the actual foo in set_foo().

This is mostly a question of taste, but there's at least some small
benefit from passing the actual object: often the profile object is
already available when calling pa_card_set_profile(), so passing the
card name would cause unnecessary searching when pa_card_set_profile()
needs to look up the profile from the hashmap.
This commit is contained in:
Tanu Kaskinen 2013-11-20 15:16:45 +02:00
parent c2c8475f0d
commit 37429cb07e
11 changed files with 34 additions and 20 deletions
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8
src/pulsecore/cli-command.c
View file

@ -1634,6 +1634,7 @@ static int pa_cli_command_log_backtrace(pa_core *c, pa_tokenizer *t, pa_strbuf *
static int pa_cli_command_card_profile(pa_core *c, pa_tokenizer *t, pa_strbuf *buf, bool *fail) {
const char *n, *p;
pa_card *card;
pa_card_profile *profile;
pa_core_assert_ref(c);
pa_assert(t);
@ -1655,7 +1656,12 @@ static int pa_cli_command_card_profile(pa_core *c, pa_tokenizer *t, pa_strbuf *b
return -1;
}
if (pa_card_set_profile(card, p, true) < 0) {
if (!(profile = pa_hashmap_get(card->profiles, p))) {
pa_strbuf_printf(buf, "No such profile: %s\n", p);
return -1;
}
if (pa_card_set_profile(card, profile, true) < 0) {
pa_strbuf_printf(buf, "Failed to set card profile to '%s'.\n", p);
return -1;
}