directory: converted typedef Directory to struct directory

src/dbUtils.c

@@ -46,8 +46,8 @@ typedef struct _SearchStats {
 	unsigned long playTime;
 } SearchStats;
 
-static int countSongsInDirectory(Directory * directory,
-				 void *data)
+static int
+countSongsInDirectory(struct directory *directory, void *data)
 {
 	int *count = (int *)data;
 
@@ -56,7 +56,8 @@ static int countSongsInDirectory(Directory * directory,
 	return 0;
 }
 
-static int printDirectoryInDirectory(Directory * directory, void *data)
+static int
+printDirectoryInDirectory(struct directory *directory, void *data)
 {
 	struct client *client = data;
 	if (directory->path) {
@@ -356,15 +357,16 @@ int listAllUniqueTags(struct client *client, int type, int numConditionals,
 	return ret;
 }
 
-static int sumSavedFilenameMemoryInDirectory(Directory * dir, void *data)
+static int
+sumSavedFilenameMemoryInDirectory(struct directory *dir, void *data)
 {
 	int *sum = data;
 
 	if (!dir->path)
 		return 0;
 
-	*sum += (strlen(getDirectoryPath(dir)) + 1 - sizeof(Directory *)) *
-	    dir->songs.nr;
+	*sum += (strlen(getDirectoryPath(dir)) + 1
+		 - sizeof(struct directory *)) * dir->songs.nr;
 
 	return 0;
 }

src/directory.c

@@ -40,11 +40,11 @@
 #define DIRECTORY_MPD_VERSION	"mpd_version: "
 #define DIRECTORY_FS_CHARSET	"fs_charset: "
 
-static Directory *music_root;
+static struct directory *music_root;
 
 static time_t directory_dbModTime;
 
-static void deleteEmptyDirectoriesInDirectory(Directory * directory);
+static void deleteEmptyDirectoriesInDirectory(struct directory * directory);
 
 static char *getDbFile(void)
 {
@@ -56,12 +56,12 @@ static char *getDbFile(void)
 	return param->value;
 }
 
-Directory *
-newDirectory(const char *dirname, Directory * parent)
+struct directory *
+newDirectory(const char *dirname, struct directory * parent)
 {
-	Directory *directory;
+	struct directory *directory;
 
-	directory = xcalloc(1, sizeof(Directory));
+	directory = xcalloc(1, sizeof(*directory));
 
 	if (dirname && strlen(dirname))
 		directory->path = xstrdup(dirname);
@@ -71,7 +71,7 @@ newDirectory(const char *dirname, Directory * parent)
 }
 
 void
-freeDirectory(Directory * directory)
+freeDirectory(struct directory * directory)
 {
 	dirvec_destroy(&directory->children);
 	songvec_destroy(&directory->songs);
@@ -82,7 +82,7 @@ freeDirectory(Directory * directory)
 	/*getDirectoryPath(NULL); */
 }
 
-static void deleteEmptyDirectoriesInDirectory(Directory * directory)
+static void deleteEmptyDirectoriesInDirectory(struct directory * directory)
 {
 	int i;
 	struct dirvec *dv = &directory->children;
@@ -106,7 +106,7 @@ int isRootDirectory(const char *name)
 	return (!name || name[0] == '\0' || !strcmp(name, "/"));
 }
 
-Directory *
+struct directory *
 directory_get_root(void)
 {
 	assert(music_root != NULL);
@@ -114,10 +114,11 @@ directory_get_root(void)
 	return music_root;
 }
 
-static Directory *getSubDirectory(Directory * directory, const char *name)
+static struct directory *
+getSubDirectory(struct directory * directory, const char *name)
 {
-	Directory *cur = directory;
-	Directory *found = NULL;
+	struct directory *cur = directory;
+	struct directory *found = NULL;
 	char *duplicated;
 	char *locate;
 
@@ -144,7 +145,7 @@ static Directory *getSubDirectory(Directory * directory, const char *name)
 	return found;
 }
 
-Directory *
+struct directory *
 getDirectory(const char *name)
 {
 	return getSubDirectory(music_root, name);
@@ -164,7 +165,7 @@ static int printDirectoryList(struct client *client, struct dirvec *dv)
 
 int printDirectoryInfo(struct client *client, const char *name)
 {
-	Directory *directory;
+	struct directory *directory;
 
 	if ((directory = getDirectory(name)) == NULL)
 		return -1;
@@ -176,7 +177,8 @@ int printDirectoryInfo(struct client *client, const char *name)
 }
 
 /* TODO error checking */
-static int writeDirectoryInfo(FILE * fp, Directory * directory)
+static int
+writeDirectoryInfo(FILE * fp, struct directory * directory)
 {
 	struct dirvec *children = &directory->children;
 	size_t i;
@@ -190,7 +192,7 @@ static int writeDirectoryInfo(FILE * fp, Directory * directory)
 	}
 
 	for (i = 0; i < children->nr; ++i) {
-		Directory *cur = children->base[i];
+		struct directory *cur = children->base[i];
 		const char *base = mpd_basename(cur->path);
 
 		retv = fprintf(fp, DIRECTORY_DIR "%s\n", base);
@@ -209,7 +211,8 @@ static int writeDirectoryInfo(FILE * fp, Directory * directory)
 	return 0;
 }
 
-static void readDirectoryInfo(FILE * fp, Directory * directory)
+static void
+readDirectoryInfo(FILE * fp, struct directory * directory)
 {
 	char buffer[MPD_PATH_MAX * 2];
 	int bufferSize = MPD_PATH_MAX * 2;
@@ -219,7 +222,7 @@ static void readDirectoryInfo(FILE * fp, Directory * directory)
 	while (myFgets(buffer, bufferSize, fp)
 	       && prefixcmp(buffer, DIRECTORY_END)) {
 		if (!prefixcmp(buffer, DIRECTORY_DIR)) {
-			Directory *subdir;
+			struct directory *subdir;
 
 			strcpy(key, &(buffer[strlen(DIRECTORY_DIR)]));
 			if (!myFgets(buffer, bufferSize, fp))
@@ -248,7 +251,7 @@ static void readDirectoryInfo(FILE * fp, Directory * directory)
 }
 
 void
-sortDirectory(Directory * directory)
+sortDirectory(struct directory * directory)
 {
 	int i;
 	struct dirvec *dv = &directory->children;
@@ -443,10 +446,11 @@ int readDirectoryDB(void)
 	return 0;
 }
 
-static int traverseAllInSubDirectory(Directory * directory,
-				     int (*forEachSong) (Song *, void *),
-				     int (*forEachDir) (Directory *, void *),
-				     void *data)
+static int
+traverseAllInSubDirectory(struct directory * directory,
+			  int (*forEachSong) (Song *, void *),
+			  int (*forEachDir) (struct directory *, void *),
+			  void *data)
 {
 	struct dirvec *dv = &directory->children;
 	int err = 0;
@@ -468,11 +472,12 @@ static int traverseAllInSubDirectory(Directory * directory,
 	return err;
 }
 
-int traverseAllIn(const char *name,
-		  int (*forEachSong) (Song *, void *),
-		  int (*forEachDir) (Directory *, void *), void *data)
+int
+traverseAllIn(const char *name,
+	      int (*forEachSong) (Song *, void *),
+	      int (*forEachDir) (struct directory *, void *), void *data)
 {
-	Directory *directory;
+	struct directory *directory;
 
 	if ((directory = getDirectory(name)) == NULL) {
 		Song *song;
@@ -497,7 +502,7 @@ void directory_init(void)
 Song *getSongFromDB(const char *file)
 {
 	Song *song = NULL;
-	Directory *directory;
+	struct directory *directory;
 	char *dir = NULL;
 	char *duplicated = xstrdup(file);
 	char *shortname = strrchr(duplicated, '/');

src/directory.h

@@ -26,19 +26,19 @@
 #include <stdbool.h>
 
 struct dirvec {
-	struct _Directory **base;
+	struct directory **base;
 	size_t nr;
 };
 
-typedef struct _Directory {
+struct directory {
 	char *path;
 	struct dirvec children;
 	struct songvec songs;
-	struct _Directory *parent;
+	struct directory *parent;
 	ino_t inode;
 	dev_t device;
 	unsigned stat; /* not needed if ino_t == dev_t == 0 is impossible */
-} Directory;
+};
 
 void directory_init(void);
 
@@ -46,26 +46,26 @@ void directory_finish(void);
 
 int isRootDirectory(const char *name);
 
-Directory *
+struct directory *
 directory_get_root(void);
 
-Directory *
-newDirectory(const char *dirname, Directory * parent);
+struct directory *
+newDirectory(const char *dirname, struct directory * parent);
 
 void
-freeDirectory(Directory * directory);
+freeDirectory(struct directory * directory);
 
 static inline bool
-directory_is_empty(Directory *directory)
+directory_is_empty(struct directory *directory)
 {
 	return directory->children.nr == 0 && directory->songs.nr == 0;
 }
 
-Directory *
+struct directory *
 getDirectory(const char *name);
 
 void
-sortDirectory(Directory * directory);
+sortDirectory(struct directory * directory);
 
 int printDirectoryInfo(struct client *client, const char *dirname);
 
@@ -81,7 +81,7 @@ time_t getDbModTime(void);
 
 int traverseAllIn(const char *name,
 		  int (*forEachSong) (Song *, void *),
-		  int (*forEachDir) (Directory *, void *), void *data);
+		  int (*forEachDir) (struct directory *, void *), void *data);
 
 #define getDirectoryPath(dir) ((dir && dir->path) ? dir->path : "")
 

src/dirvec.c

 #include "dirvec.h"
+#include "directory.h"
 #include "os_compat.h"
 #include "utils.h"
 
 static size_t dv_size(struct dirvec *dv)
 {
-	return dv->nr * sizeof(Directory *);
+	return dv->nr * sizeof(struct directory *);
 }
 
 /* Only used for sorting/searching a dirvec, not general purpose compares */
 static int dirvec_cmp(const void *d1, const void *d2)
 {
-	const Directory *a = ((const Directory * const *)d1)[0];
-	const Directory *b = ((const Directory * const *)d2)[0];
+	const struct directory *a = ((const struct directory * const *)d1)[0];
+	const struct directory *b = ((const struct directory * const *)d2)[0];
 	return strcmp(a->path, b->path);
 }
 
 void dirvec_sort(struct dirvec *dv)
 {
-	qsort(dv->base, dv->nr, sizeof(Directory *), dirvec_cmp);
+	qsort(dv->base, dv->nr, sizeof(struct directory *), dirvec_cmp);
 }
 
-Directory *dirvec_find(struct dirvec *dv, const char *path)
+struct directory *dirvec_find(struct dirvec *dv, const char *path)
 {
 	int i;
 
@@ -30,7 +31,7 @@ Directory *dirvec_find(struct dirvec *dv, const char *path)
 	return NULL;
 }
 
-int dirvec_delete(struct dirvec *dv, Directory *del)
+int dirvec_delete(struct dirvec *dv, struct directory *del)
 {
 	int i;
 
@@ -43,7 +44,7 @@ int dirvec_delete(struct dirvec *dv, Directory *del)
 			dv->base = NULL;
 		} else {
 			memmove(&dv->base[i], &dv->base[i + 1],
-				(dv->nr - i + 1) * sizeof(Directory *));
+				(dv->nr - i + 1) * sizeof(struct directory *));
 			dv->base = xrealloc(dv->base, dv_size(dv));
 		}
 		return i;
@@ -52,7 +53,7 @@ int dirvec_delete(struct dirvec *dv, Directory *del)
 	return -1; /* not found */
 }
 
-void dirvec_add(struct dirvec *dv, Directory *add)
+void dirvec_add(struct dirvec *dv, struct directory *add)
 {
 	++dv->nr;
 	dv->base = xrealloc(dv->base, dv_size(dv));

src/dirvec.h

 #ifndef DIRVEC_H
 #define DIRVEC_H
 
-#include "directory.h"
+struct dirvec;
 
 void dirvec_sort(struct dirvec *dv);
 
-Directory *dirvec_find(struct dirvec *dv, const char *path);
+struct directory *dirvec_find(struct dirvec *dv, const char *path);
 
-int dirvec_delete(struct dirvec *dv, Directory *del);
+int dirvec_delete(struct dirvec *dv, struct directory *del);
 
-void dirvec_add(struct dirvec *dv, Directory *add);
+void dirvec_add(struct dirvec *dv, struct directory *add);
 
 void dirvec_destroy(struct dirvec *dv);
 

src/song.c

@@ -29,7 +29,7 @@
 #include "os_compat.h"
 
 Song *
-song_alloc(const char *url, struct _Directory *parent)
+song_alloc(const char *url, struct directory *parent)
 {
 	size_t urllen;
 	Song *song;
@@ -46,7 +46,7 @@ song_alloc(const char *url, struct _Directory *parent)
 	return song;
 }
 
-Song *newSong(const char *url, Directory * parentDir)
+Song *newSong(const char *url, struct directory *parentDir)
 {
 	Song *song;
 	assert(*url);

src/song.h

@@ -32,15 +32,15 @@ struct client;
 
 typedef struct _Song {
 	struct tag *tag;
-	struct _Directory *parentDir;
+	struct directory *parentDir;
 	time_t mtime;
 	char url[sizeof(size_t)];
 } Song;
 
 Song *
-song_alloc(const char *url, struct _Directory *parent);
+song_alloc(const char *url, struct directory *parent);
 
-Song *newSong(const char *url, struct _Directory *parentDir);
+Song *newSong(const char *url, struct directory *parentDir);
 
 void freeJustSong(Song *);
 

src/song_save.c

@@ -98,7 +98,7 @@ static int matchesAnMpdTagItemKey(char *buffer, int *itemType)
 }
 
 void readSongInfoIntoList(FILE *fp, struct songvec *sv,
-			  Directory *parentDir)
+			  struct directory *parentDir)
 {
 	char buffer[MPD_PATH_MAX + 1024];
 	int bufferSize = MPD_PATH_MAX + 1024;

src/song_save.h

@@ -26,6 +26,6 @@ struct songvec;
 void songvec_save(FILE *fp, struct songvec *sv);
 
 void readSongInfoIntoList(FILE * fp, struct songvec *sv,
-			  struct _Directory *parent);
+			  struct directory *parent);
 
 #endif

src/update.c

@@ -18,6 +18,7 @@
  */
 
 #include "update.h"
+#include "directory.h"
 #include "log.h"
 #include "ls.h"
 #include "path.h"
@@ -53,14 +54,16 @@ int isUpdatingDB(void)
 	return (progress != UPDATE_PROGRESS_IDLE) ? update_task_id : 0;
 }
 
-static void directory_set_stat(Directory * dir, const struct stat *st)
+static void
+directory_set_stat(struct directory *dir, const struct stat *st)
 {
 	dir->inode = st->st_ino;
 	dir->device = st->st_dev;
 	dir->stat = 1;
 }
 
-static void delete_song(Directory *dir, Song *del)
+static void
+delete_song(struct directory *dir, Song *del)
 {
 	/* first, prevent traversers in main task from getting this */
 	songvec_delete(&dir->songs, del);
@@ -79,7 +82,7 @@ static void delete_song(Directory *dir, Song *del)
 
 struct delete_data {
 	char *tmp;
-	Directory *dir;
+	struct directory *dir;
 	enum update_return ret;
 };
 
@@ -99,7 +102,7 @@ static int delete_song_if_removed(Song *song, void *_data)
 }
 
 static enum update_return
-removeDeletedFromDirectory(char *path_max_tmp, Directory * directory)
+removeDeletedFromDirectory(char *path_max_tmp, struct directory *directory)
 {
 	enum update_return ret = UPDATE_RETURN_NOUPDATE;
 	int i;
@@ -130,7 +133,8 @@ static const char *opendir_path(char *path_max_tmp, const char *dirname)
 	return musicDir;
 }
 
-static int statDirectory(Directory * dir)
+static int
+statDirectory(struct directory *dir)
 {
 	struct stat st;
 
@@ -142,7 +146,8 @@ static int statDirectory(Directory * dir)
 	return 0;
 }
 
-static int inodeFoundInParent(Directory * parent, ino_t inode, dev_t device)
+static int
+inodeFoundInParent(struct directory *parent, ino_t inode, dev_t device)
 {
 	while (parent) {
 		if (!parent->stat && statDirectory(parent) < 0)
@@ -158,10 +163,10 @@ static int inodeFoundInParent(Directory * parent, ino_t inode, dev_t device)
 }
 
 static enum update_return
-addSubDirectoryToDirectory(Directory * directory,
+addSubDirectoryToDirectory(struct directory *directory,
 			   const char *name, struct stat *st)
 {
-	Directory *subDirectory;
+	struct directory *subDirectory;
 
 	if (inodeFoundInParent(directory, st->st_ino, st->st_dev))
 		return UPDATE_RETURN_NOUPDATE;
@@ -180,7 +185,7 @@ addSubDirectoryToDirectory(Directory * directory,
 }
 
 static enum update_return
-addToDirectory(Directory * directory, const char *name)
+addToDirectory(struct directory *directory, const char *name)
 {
 	struct stat st;
 
@@ -209,7 +214,7 @@ addToDirectory(Directory * directory, const char *name)
 }
 
 static enum update_return
-updateInDirectory(Directory * directory, const char *name)
+updateInDirectory(struct directory *directory, const char *name)
 {
 	Song *song;
 	struct stat st;
@@ -230,7 +235,7 @@ updateInDirectory(Directory * directory, const char *name)
 			return UPDATE_RETURN_UPDATED;
 		}
 	} else if (S_ISDIR(st.st_mode)) {
-		Directory *subdir = dirvec_find(&directory->children, name);
+		struct directory *subdir = dirvec_find(&directory->children, name);
 		if (subdir) {
 			assert(directory == subdir->parent);
 			directory_set_stat(subdir, &st);
@@ -250,7 +255,7 @@ static int skip_path(const char *path)
 }
 
 enum update_return
-updateDirectory(Directory * directory)
+updateDirectory(struct directory *directory)
 {
 	bool was_empty = directory_is_empty(directory);
 	DIR *dir;
@@ -301,12 +306,13 @@ updateDirectory(Directory * directory)
 	return ret;
 }
 
-static Directory *addDirectoryPathToDB(const char *utf8path)
+static struct directory *
+addDirectoryPathToDB(const char *utf8path)
 {
 	char path_max_tmp[MPD_PATH_MAX];
 	char *parent;
-	Directory *parentDirectory;
-	Directory *directory;
+	struct directory *parentDirectory;
+	struct directory *directory;
 	Song *conflicting;
 
 	parent = parent_path(path_max_tmp, utf8path);
@@ -342,11 +348,12 @@ static Directory *addDirectoryPathToDB(const char *utf8path)
 	return directory;
 }
 
-static Directory *addParentPathToDB(const char *utf8path)
+static struct directory *
+addParentPathToDB(const char *utf8path)
 {
 	char *parent;
 	char path_max_tmp[MPD_PATH_MAX];
-	Directory *parentDirectory;
+	struct directory *parentDirectory;
 
 	parent = parent_path(path_max_tmp, utf8path);
 
@@ -358,13 +365,13 @@ static Directory *addParentPathToDB(const char *utf8path)
 	if (!parentDirectory)
 		return NULL;
 
-	return (Directory *) parentDirectory;
+	return (struct directory *) parentDirectory;
 }
 
 static enum update_return updatePath(const char *utf8path)
 {
-	Directory *directory;
-	Directory *parentDirectory;
+	struct directory *directory;
+	struct directory *parentDirectory;
 	Song *song;
 	char *path = sanitizePathDup(utf8path);
 	time_t mtime;

src/update.h

@@ -20,7 +20,7 @@
 #ifndef UPDATE_H
 #define UPDATE_H
 
-#include "directory.h"
+struct directory;
 
 enum update_return {
 	UPDATE_RETURN_ERROR = -1,
@@ -31,7 +31,7 @@ enum update_return {
 int isUpdatingDB(void);
 
 enum update_return
-updateDirectory(Directory * directory);
+updateDirectory(struct directory *directory);
 
 /*
  * returns the non-negative update job ID on success,