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DecoderCommand: convert to strictly-typed enum

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This commit is contained in:
Max Kellermann
2013-09-27 12:11:37 +02:00
parent 939003c1f1
commit c5d05ac0cf
33 changed files with 219 additions and 223 deletions
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12
src/DecoderInternal.cxx
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@@ -41,11 +41,11 @@ decoder::~decoder()
* All chunks are full of decoded data; wait for the player to free
* one.
*/
static enum decoder_command
static DecoderCommand
need_chunks(struct decoder_control *dc, bool do_wait)
{
if (dc->command == DECODE_COMMAND_STOP ||
dc->command == DECODE_COMMAND_SEEK)
if (dc->command == DecoderCommand::STOP ||
dc->command == DecoderCommand::SEEK)
return dc->command;
if (do_wait) {
@@ -55,14 +55,14 @@ need_chunks(struct decoder_control *dc, bool do_wait)
return dc->command;
}
return DECODE_COMMAND_NONE;
return DecoderCommand::NONE;
}
struct music_chunk *
decoder_get_chunk(struct decoder *decoder)
{
struct decoder_control *dc = decoder->dc;
enum decoder_command cmd;
DecoderCommand cmd;
assert(decoder != NULL);
@@ -84,7 +84,7 @@ decoder_get_chunk(struct decoder *decoder)
dc->Lock();
cmd = need_chunks(dc, true);
dc->Unlock();
} while (cmd == DECODE_COMMAND_NONE);
} while (cmd == DecoderCommand::NONE);
return NULL;
}