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, 59 insertions, 52 deletions

diff --git a/src/playerData.c b/src/playerData.c
index ec5d5d315..2c18b6937 100644
--- a/src/playerData.c
+++ b/src/playerData.c
@@ -33,73 +33,74 @@ int buffered_chunks;
 #define DEFAULT_BUFFER_SIZE		2048
 #define DEFAULT_BUFFER_BEFORE_PLAY	0
 
-static PlayerData * playerData_pd;
-int * player_pid;
+static PlayerData *playerData_pd;
+int *player_pid;
 
-void initPlayerData(void) {
+void initPlayerData(void)
+{
 	float perc = DEFAULT_BUFFER_BEFORE_PLAY;
-	char * test;
+	char *test;
 	int shmid;
 	int crossfade = 0;
 	size_t bufferSize = DEFAULT_BUFFER_SIZE;
 	size_t allocationSize;
-	OutputBuffer * buffer;
-	ConfigParam * param;
+	OutputBuffer *buffer;
+	ConfigParam *param;
 
 	param = getConfigParam(CONF_AUDIO_BUFFER_SIZE);
 
-	if(param) {
+	if (param) {
 		bufferSize = strtol(param->value, &test, 10);
-		if(*test!='\0' || bufferSize<=0) {
+		if (*test != '\0' || bufferSize <= 0) {
 			ERROR("buffer size \"%s\" is not a positive integer, "
-					"line %i\n", param->value, param->line);
+			      "line %i\n", param->value, param->line);
 			exit(EXIT_FAILURE);
 		}
 	}
 
-	bufferSize*=1024;
+	bufferSize *= 1024;
 
-	buffered_chunks = bufferSize/CHUNK_SIZE;
+	buffered_chunks = bufferSize / CHUNK_SIZE;
 
-	if(buffered_chunks >= 1<<15) {
-		ERROR("buffer size \"%i\" is too big\n",bufferSize);
+	if (buffered_chunks >= 1 << 15) {
+		ERROR("buffer size \"%i\" is too big\n", bufferSize);
 		exit(EXIT_FAILURE);
 	}
 
 	param = getConfigParam(CONF_BUFFER_BEFORE_PLAY);
 
-	if(param) {
+	if (param) {
 		perc = strtod(param->value, &test);
-		if(*test!='%' || perc<0 || perc>100) {
+		if (*test != '%' || perc < 0 || perc > 100) {
 			ERROR("buffered before play \"%s\" is not a positive "
-				"percentage and less than 100 percent, line %i"
-				"\n", param->value, param->line);
+			      "percentage and less than 100 percent, line %i"
+			      "\n", param->value, param->line);
 			exit(EXIT_FAILURE);
 		}
 	}
 
-	buffered_before_play = (perc/100)*buffered_chunks;
-	if(buffered_before_play>buffered_chunks) {
+	buffered_before_play = (perc / 100) * buffered_chunks;
+	if (buffered_before_play > buffered_chunks) {
 		buffered_before_play = buffered_chunks;
-	}
-	else if(buffered_before_play<0) buffered_before_play = 0;
+	} else if (buffered_before_play < 0)
+		buffered_before_play = 0;
 
-	allocationSize = buffered_chunks*CHUNK_SIZE; /*actual buffer*/
-	allocationSize+= buffered_chunks*sizeof(float); /*for times*/
-	allocationSize+= buffered_chunks*sizeof(mpd_sint16); /*for chunkSize*/
-	allocationSize+= buffered_chunks*sizeof(mpd_sint16); /*for bitRate*/
-	allocationSize+= buffered_chunks*sizeof(mpd_sint8); /*for metaChunk*/
-	allocationSize+= sizeof(PlayerData); /*for playerData struct*/
+	allocationSize = buffered_chunks * CHUNK_SIZE;	/*actual buffer */
+	allocationSize += buffered_chunks * sizeof(float);	/*for times */
+	allocationSize += buffered_chunks * sizeof(mpd_sint16);	/*for chunkSize */
+	allocationSize += buffered_chunks * sizeof(mpd_sint16);	/*for bitRate */
+	allocationSize += buffered_chunks * sizeof(mpd_sint8);	/*for metaChunk */
+	allocationSize += sizeof(PlayerData);	/*for playerData struct */
 
-	if((shmid = shmget(IPC_PRIVATE,allocationSize,IPC_CREAT|0600))<0) {
+	if ((shmid = shmget(IPC_PRIVATE, allocationSize, IPC_CREAT | 0600)) < 0) {
 		ERROR("problems shmget'ing\n");
 		exit(EXIT_FAILURE);
 	}
-	if((playerData_pd = shmat(shmid,NULL,0))<0) {
+	if ((playerData_pd = shmat(shmid, NULL, 0)) < 0) {
 		ERROR("problems shmat'ing\n");
 		exit(EXIT_FAILURE);
 	}
-	if (shmctl(shmid, IPC_RMID, NULL)<0) {
+	if (shmctl(shmid, IPC_RMID, NULL) < 0) {
 		ERROR("problems shmctl'ing\n");
 		exit(EXIT_FAILURE);
 	}
@@ -107,30 +108,32 @@ void initPlayerData(void) {
 	 * or maybe even made a part of the playerData struct
 	 */
 	allocationSize = sizeof(int);
-	if((shmid = shmget(IPC_PRIVATE,allocationSize,IPC_CREAT|0600))<0) {
+	if ((shmid = shmget(IPC_PRIVATE, allocationSize, IPC_CREAT | 0600)) < 0) {
 		ERROR("problems shmget'ing\n");
 		exit(EXIT_FAILURE);
 	}
-	if((player_pid = shmat(shmid,NULL,0))<0) {
+	if ((player_pid = shmat(shmid, NULL, 0)) < 0) {
 		ERROR("problems shmat'ing\n");
 		exit(EXIT_FAILURE);
 	}
-	if (shmctl(shmid, IPC_RMID, NULL)<0) {
+	if (shmctl(shmid, IPC_RMID, NULL) < 0) {
 		ERROR("problems shmctl'ing\n");
 		exit(EXIT_FAILURE);
 	}
 
 	buffer = &(playerData_pd->buffer);
 
-	buffer->chunks = ((char *)playerData_pd)+sizeof(PlayerData);
-	buffer->chunkSize = (mpd_uint16 *)(((char *)buffer->chunks)+
-				buffered_chunks*CHUNK_SIZE);
-	buffer->bitRate = (mpd_uint16 *)(((char *)buffer->chunkSize)+
-				buffered_chunks*sizeof(mpd_sint16));
-	buffer->metaChunk = (mpd_sint8 *)(((char *)buffer->bitRate)+
-				buffered_chunks*sizeof(mpd_sint16));
-	buffer->times = (float *)(((char *)buffer->metaChunk)+
-				buffered_chunks*sizeof(mpd_sint8));
+	buffer->chunks = ((char *)playerData_pd) + sizeof(PlayerData);
+	buffer->chunkSize = (mpd_uint16 *) (((char *)buffer->chunks) +
+					    buffered_chunks * CHUNK_SIZE);
+	buffer->bitRate = (mpd_uint16 *) (((char *)buffer->chunkSize) +
+					  buffered_chunks * sizeof(mpd_sint16));
+	buffer->metaChunk = (mpd_sint8 *) (((char *)buffer->bitRate) +
+					   buffered_chunks *
+					   sizeof(mpd_sint16));
+	buffer->times =
+	    (float *)(((char *)buffer->metaChunk) +
+		      buffered_chunks * sizeof(mpd_sint8));
 	buffer->acceptMetadata = 0;
 
 	playerData_pd->playerControl.stop = 0;
@@ -144,37 +147,41 @@ void initPlayerData(void) {
 	playerData_pd->playerControl.queueLockState = PLAYER_QUEUE_UNLOCKED;
 	playerData_pd->playerControl.seek = 0;
 	playerData_pd->playerControl.closeAudio = 0;
-	memset(playerData_pd->playerControl.utf8url, 0, MAXPATHLEN+1);
-	memset(playerData_pd->playerControl.erroredUrl, 0, MAXPATHLEN+1);
-	memset(playerData_pd->playerControl.currentUrl, 0, MAXPATHLEN+1);
+	memset(playerData_pd->playerControl.utf8url, 0, MAXPATHLEN + 1);
+	memset(playerData_pd->playerControl.erroredUrl, 0, MAXPATHLEN + 1);
+	memset(playerData_pd->playerControl.currentUrl, 0, MAXPATHLEN + 1);
 	playerData_pd->playerControl.crossFade = crossfade;
 	playerData_pd->playerControl.softwareVolume = 1000;
 	playerData_pd->playerControl.totalPlayTime = 0;
 	playerData_pd->playerControl.decode_pid = 0;
-	playerData_pd->playerControl.metadataState = 
-		PLAYER_METADATA_STATE_WRITE;
+	playerData_pd->playerControl.metadataState =
+	    PLAYER_METADATA_STATE_WRITE;
 
 	playerData_pd->decoderControl.stop = 0;
 	playerData_pd->decoderControl.start = 0;
 	playerData_pd->decoderControl.state = DECODE_STATE_STOP;
 	playerData_pd->decoderControl.seek = 0;
 	playerData_pd->decoderControl.error = DECODE_ERROR_NOERROR;
-	memset(playerData_pd->decoderControl.utf8url, 0, MAXPATHLEN+1);
+	memset(playerData_pd->decoderControl.utf8url, 0, MAXPATHLEN + 1);
 }
 
-PlayerData * getPlayerData(void) {
+PlayerData *getPlayerData(void)
+{
 	return playerData_pd;
 }
 
-int getPlayerPid(void) {
+int getPlayerPid(void)
+{
 	return *player_pid;
 }
 
-void setPlayerPid(int pid) {
+void setPlayerPid(int pid)
+{
 	*player_pid = pid;
 }
 
-void freePlayerData(void) {
+void freePlayerData(void)
+{
 	shmdt(playerData_pd);
 	shmdt(player_pid);
 }