locate: no CamelCase

Renamed functions and variables.

5 files changed, 76 insertions, 89 deletions

diff --git a/src/command.c b/src/command.c
index cd47491a..79a6fa7b 100644
--- a/src/command.c
+++ b/src/command.c
@@ -834,7 +834,7 @@ handle_find(struct client *client, int argc, char *argv[])
 {
 	int ret;
 	struct locate_item *items;
-	int numItems = newLocateTagItemArrayFromArgArray(argv + 1,
+	int numItems = locate_item_list_parse(argv + 1,
 							 argc - 1,
 							 &items);
 
@@ -848,7 +848,7 @@ handle_find(struct client *client, int argc, char *argv[])
 		command_error(client, ACK_ERROR_NO_EXIST,
 			      "directory or file not found");
 
-	freeLocateTagItemArray(numItems, items);
+	locate_item_list_free(numItems, items);
 
 	return ret;
 }
@@ -858,7 +858,7 @@ handle_search(struct client *client, int argc, char *argv[])
 {
 	int ret;
 	struct locate_item *items;
-	int numItems = newLocateTagItemArrayFromArgArray(argv + 1,
+	int numItems = locate_item_list_parse(argv + 1,
 							 argc - 1,
 							 &items);
 
@@ -872,7 +872,7 @@ handle_search(struct client *client, int argc, char *argv[])
 		command_error(client, ACK_ERROR_NO_EXIST,
 			      "directory or file not found");
 
-	freeLocateTagItemArray(numItems, items);
+	locate_item_list_free(numItems, items);
 
 	return ret;
 }
@@ -882,7 +882,7 @@ handle_count(struct client *client, int argc, char *argv[])
 {
 	int ret;
 	struct locate_item *items;
-	int numItems = newLocateTagItemArrayFromArgArray(argv + 1,
+	int numItems = locate_item_list_parse(argv + 1,
 							 argc - 1,
 							 &items);
 
@@ -896,7 +896,7 @@ handle_count(struct client *client, int argc, char *argv[])
 		command_error(client, ACK_ERROR_NO_EXIST,
 			      "directory or file not found");
 
-	freeLocateTagItemArray(numItems, items);
+	locate_item_list_free(numItems, items);
 
 	return ret;
 }
@@ -905,7 +905,7 @@ static enum command_return
 handle_playlistfind(struct client *client, int argc, char *argv[])
 {
 	struct locate_item *items;
-	int numItems = newLocateTagItemArrayFromArgArray(argv + 1,
+	int numItems = locate_item_list_parse(argv + 1,
 							 argc - 1,
 							 &items);
 
@@ -916,7 +916,7 @@ handle_playlistfind(struct client *client, int argc, char *argv[])
 
 	queue_find(client, playlist_get_queue(), numItems, items);
 
-	freeLocateTagItemArray(numItems, items);
+	locate_item_list_free(numItems, items);
 
 	return COMMAND_RETURN_OK;
 }
@@ -925,7 +925,7 @@ static enum command_return
 handle_playlistsearch(struct client *client, int argc, char *argv[])
 {
 	struct locate_item *items;
-	int numItems = newLocateTagItemArrayFromArgArray(argv + 1,
+	int numItems = locate_item_list_parse(argv + 1,
 							 argc - 1,
 							 &items);
 
@@ -936,7 +936,7 @@ handle_playlistsearch(struct client *client, int argc, char *argv[])
 
 	queue_search(client, playlist_get_queue(), numItems, items);
 
-	freeLocateTagItemArray(numItems, items);
+	locate_item_list_free(numItems, items);
 
 	return COMMAND_RETURN_OK;
 }
@@ -1113,7 +1113,7 @@ handle_list(struct client *client, int argc, char *argv[])
 {
 	int numConditionals;
 	struct locate_item *conditionals = NULL;
-	int tagType = getLocateTagItemType(argv[1]);
+	int tagType = locate_parse_type(argv[1]);
 	int ret;
 
 	if (tagType < 0) {
@@ -1135,12 +1135,12 @@ handle_list(struct client *client, int argc, char *argv[])
 				      mpdTagItemKeys[TAG_ITEM_ALBUM]);
 			return COMMAND_RETURN_ERROR;
 		}
-		conditionals = newLocateTagItem(mpdTagItemKeys[TAG_ITEM_ARTIST],
+		conditionals = locate_item_new(mpdTagItemKeys[TAG_ITEM_ARTIST],
 						argv[2]);
 		numConditionals = 1;
 	} else {
 		numConditionals =
-		    newLocateTagItemArrayFromArgArray(argv + 2,
+		    locate_item_list_parse(argv + 2,
 						      argc - 2, &conditionals);
 
 		if (numConditionals < 0) {
@@ -1153,7 +1153,7 @@ handle_list(struct client *client, int argc, char *argv[])
 	ret = listAllUniqueTags(client, tagType, numConditionals, conditionals);
 
 	if (conditionals)
-		freeLocateTagItemArray(numConditionals, conditionals);
+		locate_item_list_free(numConditionals, conditionals);
 
 	if (ret == -1)
 		command_error(client, ACK_ERROR_NO_EXIST,
diff --git a/src/dbUtils.c b/src/dbUtils.c
index 6bd0fe1a..bfe262b8 100644
--- a/src/dbUtils.c
+++ b/src/dbUtils.c
@@ -80,7 +80,7 @@ searchInDirectory(struct song *song, void *_data)
 	struct search_data *data = _data;
 	LocateTagItemArray *array = &data->array;
 
-	if (strstrSearchTags(song, array->numItems, array->items))
+	if (locate_song_search(song, array->numItems, array->items))
 		return song_print_info(data->client, song);
 
 	return 0;
@@ -105,7 +105,7 @@ searchForSongsIn(struct client *client, const char *name,
 
 	ret = db_walk(name, searchInDirectory, NULL, &data);
 
-	freeLocateTagItemArray(numItems, new_items);
+	locate_item_list_free(numItems, new_items);
 
 	return ret;
 }
@@ -116,7 +116,7 @@ findInDirectory(struct song *song, void *_data)
 	struct search_data *data = _data;
 	LocateTagItemArray *array = &data->array;
 
-	if (tagItemsFoundAndMatches(song, array->numItems, array->items))
+	if (locate_song_match(song, array->numItems, array->items))
 		return song_print_info(data->client, song);
 
 	return 0;
@@ -146,8 +146,8 @@ searchStatsInDirectory(struct song *song, void *data)
 {
 	SearchStats *stats = data;
 
-	if (tagItemsFoundAndMatches(song, stats->locateArray.numItems,
-	                                  stats->locateArray.items)) {
+	if (locate_song_match(song, stats->locateArray.numItems,
+			      stats->locateArray.items)) {
 		stats->numberOfSongs++;
 		if (song->tag->time > 0)
 			stats->playTime += song->tag->time;
@@ -283,8 +283,8 @@ listUniqueTagsInDirectory(struct song *song, void *_data)
 	struct list_tags_data *data = _data;
 	ListCommandItem *item = data->item;
 
-	if (tagItemsFoundAndMatches(song, item->numConditionals,
-	                            item->conditionals)) {
+	if (locate_song_match(song, item->numConditionals,
+			      item->conditionals)) {
 		visitTag(data->client, data->set, song, item->tagType);
 	}
 
diff --git a/src/locate.c b/src/locate.c
index dbb73a86..501153b4 100644
--- a/src/locate.c
+++ b/src/locate.c
@@ -29,36 +29,32 @@
 #define LOCATE_TAG_FILE_KEY_OLD "filename"
 #define LOCATE_TAG_ANY_KEY      "any"
 
-int getLocateTagItemType(const char *str)
+int
+locate_parse_type(const char *str)
 {
 	int i;
 
 	if (0 == strcasecmp(str, LOCATE_TAG_FILE_KEY) ||
-	    0 == strcasecmp(str, LOCATE_TAG_FILE_KEY_OLD)) 
-	{
+	    0 == strcasecmp(str, LOCATE_TAG_FILE_KEY_OLD))
 		return LOCATE_TAG_FILE_TYPE;
-	}
 
-	if (0 == strcasecmp(str, LOCATE_TAG_ANY_KEY)) 
-	{
+	if (0 == strcasecmp(str, LOCATE_TAG_ANY_KEY))
 		return LOCATE_TAG_ANY_TYPE;
-	}
 
-	for (i = 0; i < TAG_NUM_OF_ITEM_TYPES; i++) 
-	{
+	for (i = 0; i < TAG_NUM_OF_ITEM_TYPES; i++)
 		if (0 == strcasecmp(str, mpdTagItemKeys[i]))
 			return i;
-	}
 
 	return -1;
 }
 
-static int initLocateTagItem(struct locate_item *item,
-			     const char *typeStr, const char *needle)
+static int
+locate_item_init(struct locate_item *item,
+		 const char *type_string, const char *needle)
 {
-	item->tagType = getLocateTagItemType(typeStr);
+	item->tag = locate_parse_type(type_string);
 
-	if (item->tagType < 0)
+	if (item->tag < 0)
 		return -1;
 
 	item->needle = g_strdup(needle);
@@ -67,11 +63,11 @@ static int initLocateTagItem(struct locate_item *item,
 }
 
 struct locate_item *
-newLocateTagItem(const char *typeStr, const char *needle)
+locate_item_new(const char *type_string, const char *needle)
 {
 	struct locate_item *ret = g_new(struct locate_item, 1);
 
-	if (initLocateTagItem(ret, typeStr, needle) < 0) {
+	if (locate_item_init(ret, type_string, needle) < 0) {
 		free(ret);
 		ret = NULL;
 	}
@@ -79,7 +75,8 @@ newLocateTagItem(const char *typeStr, const char *needle)
 	return ret;
 }
 
-void freeLocateTagItemArray(int count, struct locate_item *array)
+void
+locate_item_list_free(int count, struct locate_item *array)
 {
 	int i;
 
@@ -90,27 +87,25 @@ void freeLocateTagItemArray(int count, struct locate_item *array)
 }
 
 int
-newLocateTagItemArrayFromArgArray(char *argArray[],
-				  int numArgs, struct locate_item **arrayRet)
+locate_item_list_parse(char *argv[], int argc, struct locate_item **arrayRet)
 {
 	int i, j;
 	struct locate_item *item;
 
-	if (numArgs == 0)
+	if (argc == 0)
 		return 0;
 
-	if (numArgs % 2 != 0)
+	if (argc % 2 != 0)
 		return -1;
 
-	*arrayRet = g_new(struct locate_item, numArgs / 2);
+	*arrayRet = g_new(struct locate_item, argc / 2);
 
-	for (i = 0, item = *arrayRet; i < numArgs / 2; i++, item++) {
-		if (initLocateTagItem
-		    (item, argArray[i * 2], argArray[i * 2 + 1]) < 0)
+	for (i = 0, item = *arrayRet; i < argc / 2; i++, item++) {
+		if (locate_item_init(item, argv[i * 2], argv[i * 2 + 1]) < 0)
 			goto fail;
 	}
 
-	return numArgs / 2;
+	return argc / 2;
 
 fail:
 	for (j = 0; j < i; j++) {
@@ -122,19 +117,20 @@ fail:
 	return -1;
 }
 
-void freeLocateTagItem(struct locate_item *item)
+void
+locate_item_free(struct locate_item *item)
 {
 	free(item->needle);
 	free(item);
 }
 
 static int
-strstrSearchTag(const struct song *song, enum tag_type type, const char *str)
+locate_tag_search(const struct song *song, enum tag_type type, const char *str)
 {
 	int i;
 	char *duplicate;
 	int ret = 0;
-	int8_t visitedTypes[TAG_NUM_OF_ITEM_TYPES] = { 0 };
+	int8_t visited_types[TAG_NUM_OF_ITEM_TYPES] = { 0 };
 
 	if (type == LOCATE_TAG_FILE_TYPE || type == LOCATE_TAG_ANY_TYPE) {
 		char *uri, *p;
@@ -154,7 +150,7 @@ strstrSearchTag(const struct song *song, enum tag_type type, const char *str)
 		return 0;
 
 	for (i = 0; i < song->tag->numOfItems && !ret; i++) {
-		visitedTypes[song->tag->items[i]->type] = 1;
+		visited_types[song->tag->items[i]->type] = 1;
 		if (type != LOCATE_TAG_ANY_TYPE &&
 		    song->tag->items[i]->type != type) {
 			continue;
@@ -172,34 +168,28 @@ strstrSearchTag(const struct song *song, enum tag_type type, const char *str)
 	 *  empty (first char is a \0), then it's a match as well and
 	 *  we should return 1.
 	 */
-	if (!*str && !visitedTypes[type])
+	if (!*str && !visited_types[type])
 		return 1;
 
 	return ret;
 }
 
 int
-strstrSearchTags(const struct song *song, int numItems,
-		 const struct locate_item *items)
+locate_song_search(const struct song *song, int num_items,
+		   const struct locate_item *items)
 {
-	int i;
-
-	for (i = 0; i < numItems; i++) {
-		if (!strstrSearchTag(song, items[i].tagType,
-				     items[i].needle)) {
+	for (int i = 0; i < num_items; i++)
+		if (!locate_tag_search(song, items[i].tag, items[i].needle))
 			return 0;
-		}
-	}
 
 	return 1;
 }
 
 static int
-tagItemFoundAndMatches(const struct song *song, enum tag_type type,
-		       const char *str)
+locate_tag_match(const struct song *song, enum tag_type type, const char *str)
 {
 	int i;
-	int8_t visitedTypes[TAG_NUM_OF_ITEM_TYPES] = { 0 };
+	int8_t visited_types[TAG_NUM_OF_ITEM_TYPES] = { 0 };
 
 	if (type == LOCATE_TAG_FILE_TYPE || type == LOCATE_TAG_ANY_TYPE) {
 		char *uri = song_get_uri(song);
@@ -217,7 +207,7 @@ tagItemFoundAndMatches(const struct song *song, enum tag_type type,
 		return 0;
 
 	for (i = 0; i < song->tag->numOfItems; i++) {
-		visitedTypes[song->tag->items[i]->type] = 1;
+		visited_types[song->tag->items[i]->type] = 1;
 		if (type != LOCATE_TAG_ANY_TYPE &&
 		    song->tag->items[i]->type != type) {
 			continue;
@@ -233,7 +223,7 @@ tagItemFoundAndMatches(const struct song *song, enum tag_type type,
 	 *  empty (first char is a \0), then it's a match as well and
 	 *  we should return 1.
 	 */
-	if (!*str && !visitedTypes[type])
+	if (!*str && !visited_types[type])
 		return 1;
 
 	return 0;
@@ -241,17 +231,12 @@ tagItemFoundAndMatches(const struct song *song, enum tag_type type,
 
 
 int
-tagItemsFoundAndMatches(const struct song *song, int numItems,
-			const struct locate_item *items)
+locate_song_match(const struct song *song, int num_items,
+		  const struct locate_item *items)
 {
-	int i;
-
-	for (i = 0; i < numItems; i++) {
-		if (!tagItemFoundAndMatches(song, items[i].tagType,
-					    items[i].needle)) {
+	for (int i = 0; i < num_items; i++)
+		if (!locate_tag_match(song, items[i].tag, items[i].needle))
 			return 0;
-		}
-	}
 
 	return 1;
 }
diff --git a/src/locate.h b/src/locate.h
index 3ae70cea..92bedd90 100644
--- a/src/locate.h
+++ b/src/locate.h
@@ -28,32 +28,34 @@ struct song;
 
 /* struct used for search, find, list queries */
 struct locate_item {
-	int8_t tagType;
+	int8_t tag;
 	/* what we are looking for */
 	char *needle;
 };
 
-int getLocateTagItemType(const char *str);
+int
+locate_parse_type(const char *str);
 
 /* returns NULL if not a known type */
 struct locate_item *
-newLocateTagItem(const char *typeString, const char *needle);
+locate_item_new(const char *type_string, const char *needle);
 
 /* return number of items or -1 on error */
 int
-newLocateTagItemArrayFromArgArray(char *argArray[], int numArgs,
-				  struct locate_item **arrayRet);
+locate_item_list_parse(char *argv[], int argc, struct locate_item **arrayRet);
 
-void freeLocateTagItemArray(int count, struct locate_item *array);
+void
+locate_item_list_free(int count, struct locate_item *array);
 
-void freeLocateTagItem(struct locate_item *item);
+void
+locate_item_free(struct locate_item *item);
 
 int
-strstrSearchTags(const struct song *song, int numItems,
-		 const struct locate_item *items);
+locate_song_search(const struct song *song, int numItems,
+		   const struct locate_item *items);
 
 int
-tagItemsFoundAndMatches(const struct song *song, int numItems,
-			const struct locate_item *items);
+locate_song_match(const struct song *song, int numItems,
+		  const struct locate_item *items);
 
 #endif
diff --git a/src/queue_print.c b/src/queue_print.c
index b33c4f3b..b7510a15 100644
--- a/src/queue_print.c
+++ b/src/queue_print.c
@@ -93,11 +93,11 @@ queue_search(struct client *client, const struct queue *queue,
 	for (i = 0; i < queue_length(queue); i++) {
 		const struct song *song = queue_get(queue, i);
 
-		if (strstrSearchTags(song, num_items, new_items))
+		if (locate_song_search(song, num_items, new_items))
 			queue_print_song_info(client, queue, i);
 	}
 
-	freeLocateTagItemArray(num_items, new_items);
+	locate_item_list_free(num_items, new_items);
 }
 
 void
@@ -107,7 +107,7 @@ queue_find(struct client *client, const struct queue *queue,
 	for (unsigned i = 0; i < queue_length(queue); i++) {
 		const struct song *song = queue_get(queue, i);
 
-		if (tagItemsFoundAndMatches(song, num_items, items))
+		if (locate_song_match(song, num_items, items))
 			queue_print_song_info(client, queue, i);
 	}
 }