Blame test/namehint.c

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#include "../include/asoundlib.h"
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#include <err.h>
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int main(int argc, char *argv[])
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{
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	const char *iface = "pcm";
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	char **hints, **n;
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	int err;
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	if (argc > 1)
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		iface = argv[1];
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	err = snd_device_name_hint(-1, iface, &hints);
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	if (err < 0)
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		errx(1, "snd_device_name_hint error: %s", snd_strerror(err));
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	n = hints;
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	while (*n != NULL) {
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		printf("%s\n", *n);
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		n++;
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	}
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	snd_device_name_free_hint(hints);
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	return 0;
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}