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Encapsulated hwdep. Converted all enums to type safety

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This commit is contained in:
Abramo Bagnara 2001-02-05 15:44:42 +00:00
parent a83b209df2
commit 5bf23ae9a1
32 changed files with 510 additions and 268 deletions
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4
src/pcm/pcm_misc.c
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@ -26,7 +26,7 @@
#define bswap_16 swab16
#define bswap_32 swab32
#define bswap_64 swab64
#define SND_PCM_FORMAT_NONE (-1)
#define SND_PCM_FORMAT_UNKNOWN (-1)
#define snd_enum_to_int(v) (v)
#define snd_int_to_enum(v) (v)
#else
@ -442,7 +442,7 @@ snd_pcm_format_t snd_pcm_build_linear_format(int width, int unsignd, int big_end
width = 3;
break;
default:
return SND_PCM_FORMAT_NONE;
return SND_PCM_FORMAT_UNKNOWN;
}
return snd_int_to_enum(((int(*)[2][2])linear_formats)[width][!!unsignd][!!big_endian]);
}