mirror of
https://github.com/alsa-project/alsa-lib.git
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44705e3a20
- rename devname -> pcmdev, it conflicts *BSD <stdlib.h> function - replace <values.h> -> <limits.h> and fix K&R style related warning - use config.h to determine include <malloc.h> - add OpenBSD support and fix printf() warning - fix warning Fixes: https://github.com/alsa-project/alsa-lib/pull/298 Signed-off-by: SASANO Takayoshi <uaa@uaa.org.uk> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
23 lines
435 B
C
23 lines
435 B
C
#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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void **hints;
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char **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 = (char **)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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}
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