Add mpd-indent.sh

Indent the entire tree, hopefully we can keep
it indented.

git-svn-id: https://svn.musicpd.org/mpd/trunk@4410 09075e82-0dd4-0310-85a5-a0d7c8717e4f

1 files changed, 130 insertions, 125 deletions

diff --git a/src/inputPlugins/mpc_plugin.c b/src/inputPlugins/mpc_plugin.c
index 72f9f3a2f..4e4aa75eb 100644
--- a/src/inputPlugins/mpc_plugin.c
+++ b/src/inputPlugins/mpc_plugin.c
@@ -37,66 +37,70 @@
 #include <math.h>
 
 typedef struct _MpcCallbackData {
-        InputStream * inStream;
-        DecoderControl * dc;
+	InputStream *inStream;
+	DecoderControl *dc;
 } MpcCallbackData;
 
-static mpc_int32_t mpc_read_cb(void * vdata, void * ptr, mpc_int32_t size) {
+static mpc_int32_t mpc_read_cb(void *vdata, void *ptr, mpc_int32_t size)
+{
 	mpc_int32_t ret = 0;
-        MpcCallbackData * data = (MpcCallbackData *)vdata;
-
-        while(1) {
-	        ret = readFromInputStream(data->inStream, ptr, 1, size);
-                if(ret == 0 && !inputStreamAtEOF(data->inStream) && 
-                                (data->dc && !data->dc->stop)) 
-                {
-                        my_usleep(10000);
-                }
-                else break;
-        }
+	MpcCallbackData *data = (MpcCallbackData *) vdata;
+
+	while (1) {
+		ret = readFromInputStream(data->inStream, ptr, 1, size);
+		if (ret == 0 && !inputStreamAtEOF(data->inStream) &&
+		    (data->dc && !data->dc->stop)) {
+			my_usleep(10000);
+		} else
+			break;
+	}
 
 	return ret;
 }
 
-static mpc_bool_t mpc_seek_cb(void * vdata, mpc_int32_t offset) {
-        MpcCallbackData * data = (MpcCallbackData *)vdata;
+static mpc_bool_t mpc_seek_cb(void *vdata, mpc_int32_t offset)
+{
+	MpcCallbackData *data = (MpcCallbackData *) vdata;
 
-	return seekInputStream(data->inStream , offset, SEEK_SET) < 0 ? 0 : 1;
+	return seekInputStream(data->inStream, offset, SEEK_SET) < 0 ? 0 : 1;
 }
 
-static mpc_int32_t mpc_tell_cb(void * vdata) {
-        MpcCallbackData * data = (MpcCallbackData *)vdata;
+static mpc_int32_t mpc_tell_cb(void *vdata)
+{
+	MpcCallbackData *data = (MpcCallbackData *) vdata;
 
 	return (long)(data->inStream->offset);
 }
 
-static mpc_bool_t mpc_canseek_cb(void * vdata) {
-        MpcCallbackData * data = (MpcCallbackData *)vdata;
+static mpc_bool_t mpc_canseek_cb(void *vdata)
+{
+	MpcCallbackData *data = (MpcCallbackData *) vdata;
 
 	return data->inStream->seekable;
 }
 
-static mpc_int32_t mpc_getsize_cb(void * vdata) {
-        MpcCallbackData * data = (MpcCallbackData *)vdata;
+static mpc_int32_t mpc_getsize_cb(void *vdata)
+{
+	MpcCallbackData *data = (MpcCallbackData *) vdata;
 
 	return data->inStream->size;
 }
 
 /* this _looks_ performance-critical, don't de-inline -- eric */
-static inline mpd_sint16 convertSample(MPC_SAMPLE_FORMAT sample) {
+static inline mpd_sint16 convertSample(MPC_SAMPLE_FORMAT sample)
+{
 	/* only doing 16-bit audio for now */
 	mpd_sint32 val;
 
-        const int clip_min = -1 << (16 - 1);
-        const int clip_max = (1 << (16 - 1)) - 1;
-	
+	const int clip_min = -1 << (16 - 1);
+	const int clip_max = (1 << (16 - 1)) - 1;
+
 #ifdef MPC_FIXED_POINT
 	const int shift = 16 - MPC_FIXED_POINT_SCALE_SHIFT;
 
-	if( ssample > 0 ) {
+	if (ssample > 0) {
 		sample <<= shift;
-	}
-	else if ( shift < 0 ) {
+	} else if (shift < 0) {
 		sample >>= -shift;
 	}
 	val = sample;
@@ -106,14 +110,16 @@ static inline mpd_sint16 convertSample(MPC_SAMPLE_FORMAT sample) {
 	val = sample * float_scale;
 #endif
 
-	if( val < clip_min) val = clip_min;
-	else if ( val > clip_max ) val = clip_max;
+	if (val < clip_min)
+		val = clip_min;
+	else if (val > clip_max)
+		val = clip_max;
 
 	return val;
 }
 
-static int mpc_decode(OutputBuffer * cb, DecoderControl * dc, 
-		InputStream * inStream)
+static int mpc_decode(OutputBuffer * cb, DecoderControl * dc,
+		      InputStream * inStream)
 {
 	mpc_decoder decoder;
 	mpc_reader reader;
@@ -129,16 +135,16 @@ static int mpc_decode(OutputBuffer * cb, DecoderControl * dc,
 	char chunk[MPC_CHUNK_SIZE];
 	int chunkpos = 0;
 	long bitRate = 0;
-	mpd_sint16 * s16 = (mpd_sint16 *) chunk;
+	mpd_sint16 *s16 = (mpd_sint16 *) chunk;
 	unsigned long samplePos = 0;
 	mpc_uint32_t vbrUpdateAcc;
 	mpc_uint32_t vbrUpdateBits;
 	float time;
 	int i;
-	ReplayGainInfo * replayGainInfo = NULL;
+	ReplayGainInfo *replayGainInfo = NULL;
 
-        data.inStream = inStream;
-        data.dc = dc;
+	data.inStream = inStream;
+	data.dc = dc;
 
 	reader.read = mpc_read_cb;
 	reader.seek = mpc_seek_cb;
@@ -148,39 +154,37 @@ static int mpc_decode(OutputBuffer * cb, DecoderControl * dc,
 	reader.data = &data;
 
 	mpc_streaminfo_init(&info);
-	
-	if((ret = mpc_streaminfo_read(&info, &reader)) != ERROR_CODE_OK) {
+
+	if ((ret = mpc_streaminfo_read(&info, &reader)) != ERROR_CODE_OK) {
 		closeInputStream(inStream);
-		if(!dc->stop) {
-		        ERROR("Not a valid musepack stream");
+		if (!dc->stop) {
+			ERROR("Not a valid musepack stream");
 			return -1;
-                }
-                else {
-                        dc->state = DECODE_STATE_STOP;
-                        dc->stop = 0;
-                }
-                return 0;
+		} else {
+			dc->state = DECODE_STATE_STOP;
+			dc->stop = 0;
+		}
+		return 0;
 	}
 
 	mpc_decoder_setup(&decoder, &reader);
 
-	if(!mpc_decoder_initialize(&decoder, &info)) {
+	if (!mpc_decoder_initialize(&decoder, &info)) {
 		closeInputStream(inStream);
-		if(!dc->stop) {
-		        ERROR("Not a valid musepack stream");
-                }
-                else {
-                        dc->state = DECODE_STATE_STOP;
-                        dc->stop = 0;
-                }
+		if (!dc->stop) {
+			ERROR("Not a valid musepack stream");
+		} else {
+			dc->state = DECODE_STATE_STOP;
+			dc->stop = 0;
+		}
 	}
-	
+
 	dc->totalTime = mpc_streaminfo_get_length(&info);
 
 	dc->audioFormat.bits = 16;
 	dc->audioFormat.channels = info.channels;
 	dc->audioFormat.sampleRate = info.sample_freq;
-	
+
 	getOutputAudioFormat(&(dc->audioFormat), &(cb->audioFormat));
 
 	replayGainInfo = newReplayGainInfo();
@@ -191,23 +195,23 @@ static int mpc_decode(OutputBuffer * cb, DecoderControl * dc,
 
 	dc->state = DECODE_STATE_DECODE;
 
-	while(!eof) {
-		if(dc->seek) {
+	while (!eof) {
+		if (dc->seek) {
 			samplePos = dc->seekWhere * dc->audioFormat.sampleRate;
-			if(mpc_decoder_seek_sample(&decoder, samplePos)) {
-                                clearOutputBuffer(cb);
-			        chunkpos = 0;
-                        }
-                        else dc->seekError = 1;
+			if (mpc_decoder_seek_sample(&decoder, samplePos)) {
+				clearOutputBuffer(cb);
+				chunkpos = 0;
+			} else
+				dc->seekError = 1;
 			dc->seek = 0;
 		}
 
 		vbrUpdateAcc = 0;
 		vbrUpdateBits = 0;
 		ret = mpc_decoder_decode(&decoder, sample_buffer,
-				         &vbrUpdateAcc, &vbrUpdateBits);
+					 &vbrUpdateAcc, &vbrUpdateBits);
 
-		if(ret <= 0 || dc->stop ) {
+		if (ret <= 0 || dc->stop) {
 			eof = 1;
 			break;
 		}
@@ -217,30 +221,28 @@ static int mpc_decode(OutputBuffer * cb, DecoderControl * dc,
 		/* ret is in samples, and we have stereo */
 		ret *= 2;
 
-		for(i = 0; i < ret; i++) {
+		for (i = 0; i < ret; i++) {
 			/* 16 bit audio again */
 			*s16 = convertSample(sample_buffer[i]);
 			chunkpos += 2;
 			s16++;
 
-		       	if(chunkpos >= MPC_CHUNK_SIZE) {
-                                time = ((float)samplePos) /
-				       dc->audioFormat.sampleRate;
-
-				bitRate = vbrUpdateBits * 
-					  dc->audioFormat.sampleRate / 
-					  1152 / 1000;
-				
-				sendDataToOutputBuffer(cb, inStream, dc, 
-						inStream->seekable,  
-                                        	chunk, chunkpos, 
-						time,
-						bitRate,
-						replayGainInfo);
+			if (chunkpos >= MPC_CHUNK_SIZE) {
+				time = ((float)samplePos) /
+				    dc->audioFormat.sampleRate;
+
+				bitRate = vbrUpdateBits *
+				    dc->audioFormat.sampleRate / 1152 / 1000;
+
+				sendDataToOutputBuffer(cb, inStream, dc,
+						       inStream->seekable,
+						       chunk, chunkpos,
+						       time,
+						       bitRate, replayGainInfo);
 
 				chunkpos = 0;
-				s16 = (mpd_sint16 *)chunk;
-				if(dc->stop) {
+				s16 = (mpd_sint16 *) chunk;
+				if (dc->stop) {
 					eof = 1;
 					break;
 				}
@@ -248,13 +250,14 @@ static int mpc_decode(OutputBuffer * cb, DecoderControl * dc,
 		}
 	}
 
-	if(!dc->stop && chunkpos > 0) {
-                time = ((float)samplePos) / dc->audioFormat.sampleRate;
+	if (!dc->stop && chunkpos > 0) {
+		time = ((float)samplePos) / dc->audioFormat.sampleRate;
 
-		bitRate = vbrUpdateBits * dc->audioFormat.sampleRate / 1152 / 1000;
+		bitRate =
+		    vbrUpdateBits * dc->audioFormat.sampleRate / 1152 / 1000;
 
 		sendDataToOutputBuffer(cb, NULL, dc, inStream->seekable,
-				       chunk, chunkpos, time, bitRate, 
+				       chunk, chunkpos, time, bitRate,
 				       replayGainInfo);
 	}
 
@@ -264,27 +267,27 @@ static int mpc_decode(OutputBuffer * cb, DecoderControl * dc,
 
 	freeReplayGainInfo(replayGainInfo);
 
-	if(dc->stop) {
+	if (dc->stop) {
 		dc->state = DECODE_STATE_STOP;
 		dc->stop = 0;
-	}
-	else {
+	} else {
 		dc->state = DECODE_STATE_STOP;
 	}
 
 	return 0;
 }
 
-static float mpcGetTime(char * file) {
+static float mpcGetTime(char *file)
+{
 	InputStream inStream;
 	float time = -1;
-	
+
 	mpc_reader reader;
 	mpc_streaminfo info;
 	MpcCallbackData data;
 
-        data.inStream = &inStream;
-        data.dc = NULL;
+	data.inStream = &inStream;
+	data.dc = NULL;
 
 	reader.read = mpc_read_cb;
 	reader.seek = mpc_seek_cb;
@@ -295,12 +298,12 @@ static float mpcGetTime(char * file) {
 
 	mpc_streaminfo_init(&info);
 
-	if(openInputStream(&inStream, file) < 0) {
+	if (openInputStream(&inStream, file) < 0) {
 		DEBUG("mpcGetTime: Failed to open file: %s\n", file);
 		return -1;
 	}
-	
-	if(mpc_streaminfo_read(&info, &reader) != ERROR_CODE_OK) {
+
+	if (mpc_streaminfo_read(&info, &reader) != ERROR_CODE_OK) {
 		closeInputStream(&inStream);
 		return -1;
 	}
@@ -312,54 +315,56 @@ static float mpcGetTime(char * file) {
 	return time;
 }
 
-static MpdTag * mpcTagDup(char * file) {
-	MpdTag * ret = NULL;
+static MpdTag *mpcTagDup(char *file)
+{
+	MpdTag *ret = NULL;
 	float time = mpcGetTime(file);
 
-	if(time < 0) {
-		DEBUG("mpcTagDup: Failed to get Songlength of file: %s\n",file);
-	 	return NULL;
+	if (time < 0) {
+		DEBUG("mpcTagDup: Failed to get Songlength of file: %s\n",
+		      file);
+		return NULL;
 	}
 
 	ret = apeDup(file);
-	if(!ret) ret = id3Dup(file);
-	if(!ret) ret = newMpdTag();
+	if (!ret)
+		ret = id3Dup(file);
+	if (!ret)
+		ret = newMpdTag();
 	ret->time = time;
 
-	return ret;	
+	return ret;
 }
 
-static char * mpcSuffixes[] = {"mpc", NULL};
-static char * mpcMimeTypes[] = {NULL};
+static char *mpcSuffixes[] = { "mpc", NULL };
+static char *mpcMimeTypes[] = { NULL };
 
-InputPlugin mpcPlugin =
-{
-        "mpc",
+InputPlugin mpcPlugin = {
+	"mpc",
+	NULL,
 	NULL,
 	NULL,
+	mpc_decode,
 	NULL,
-        mpc_decode,
-        NULL,
-        mpcTagDup,
-        INPUT_PLUGIN_STREAM_URL | INPUT_PLUGIN_STREAM_FILE,
-        mpcSuffixes,
-        mpcMimeTypes
+	mpcTagDup,
+	INPUT_PLUGIN_STREAM_URL | INPUT_PLUGIN_STREAM_FILE,
+	mpcSuffixes,
+	mpcMimeTypes
 };
 
 #else
 
-InputPlugin mpcPlugin = 
-{
+InputPlugin mpcPlugin = {
+	NULL,
+	NULL,
+	NULL,
+	NULL,
 	NULL,
 	NULL,
 	NULL,
+	0,
 	NULL,
-        NULL,
-        NULL,
-        NULL,
-        0,
-        NULL,
-        NULL
+	NULL
 };
 
 #endif