ffplay_dir.c File Reference

#include "config.h"
#include <errno.h>
#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include "libavformat/avio.h"
#include "libavutil/avstring.h"
#include "libavutil/dict.h"
#include "libavutil/dynarray.h"
#include "libavutil/error.h"
#include "libavutil/mem.h"
#include "ffplay_dir.h"

Go to the source code of this file.

Enumerations
enum	EntryKind { ENTRY_FILE , ENTRY_MAYBE_DIR , ENTRY_DIR }

Functions
static int	compare_entries (const void *a, const void *b)
static int	add_entry (DirList *dl, const char *name, enum EntryKind kind, int64_t size)
static int	listed (const char *local_dir, AVIODirEntry *dirent)
static char *	resolve_local (const char *path)
int	dir_list_read (DirList **pdl, const char *path, const AVIOInterruptCB *int_cb, AVDictionary **options)
	Reads the directory into a new list.
void	dir_list_free (DirList **pdl)
static char *	parent_path (const char *path)
char *	dir_list_path (const DirList *dl, int entry)

Enumeration Type Documentation

EntryKind

enum EntryKind

Enumerator
ENTRY_FILE
ENTRY_MAYBE_DIR
ENTRY_DIR

Definition at line 38 of file ffplay_dir.c.

Function Documentation

compare_entries()

static int compare_entries ( const void * a, const void * b )

static

Definition at line 46 of file ffplay_dir.c.

Referenced by dir_list_read().

add_entry()

static int add_entry ( DirList * dl, const char * name, enum EntryKind kind, int64_t size )

static

Definition at line 56 of file ffplay_dir.c.

Referenced by dir_list_read().

listed()

static int listed ( const char * local_dir, AVIODirEntry * dirent )

static

Definition at line 73 of file ffplay_dir.c.

Referenced by dir_list_read().

resolve_local()

static char * resolve_local ( const char * path )

static

Definition at line 98 of file ffplay_dir.c.

Referenced by dir_list_read().

dir_list_read()

int dir_list_read	(	DirList **	dl,
		const char *	path,
		const AVIOInterruptCB *	int_cb,
		AVDictionary **	options )

Reads the directory into a new list.

Parameters

dl	set to the list
path	a local directory, or the URL of a directory its protocol can list
int_cb	interrupt callback, asked between entries and by the protocol, may be NULL
options	options for avio_open_dir2(), which removes those it uses

Returns

0 or a negative error code

Definition at line 113 of file ffplay_dir.c.

Referenced by dir_thread_func().

dir_list_free()

void dir_list_free

(

DirList **

pdl

)

Definition at line 159 of file ffplay_dir.c.

Referenced by dir_list_read(), do_exit(), and file_list_listed().

parent_path()

static char * parent_path ( const char * path )

static

Definition at line 175 of file ffplay_dir.c.

Referenced by dir_list_path().

dir_list_path()

char * dir_list_path	(	const DirList *	dl,
		int	entry )

Returns

the absolute path or the URL of the entry, without a trailing slash, to be freed with av_free(), NULL on allocation failure

Definition at line 184 of file ffplay_dir.c.

Referenced by file_list_choose().