Ecore_File_Group(3)

NAME
Ecore_File_Group - Ecore_File - Files and directories convenience functions

SYNOPSIS

  Typedefs
typedef struct _Ecore_File_Monitor Ecore_File_Monitor
Abstract type used when monitoring a directory.
typedef struct _Ecore_File_Download_Job Ecore_File_Download_Job
Abstract type used when aborting a download.
typedef enum _Ecore_File_Event Ecore_File_Event
typedef void(* Ecore_File_Monitor_Cb) (void *data, Ecore_File_Monitor *em, Ecore_File_Event event, const char *path)
Callback type used when a monitored directory has changes.
typedef void(* Ecore_File_Download_Completion_Cb) (void *data, const char *file, int status)
Callback type used when a download is finished.
typedef enum _Ecore_File_Progress_Return Ecore_File_Progress_Return
typedef int(* Ecore_File_Download_Progress_Cb) (void *data, const char *file, long int dltotal, long int dlnow, long int ultotal, long int ulnow)
Callback type used while a download is in progress.

  Enumerations
enum _Ecore_File_Event { ECORE_FILE_EVENT_NONE, ECORE_FILE_EVENT_CREATED_FILE, ECORE_FILE_EVENT_CREATED_DIRECTORY, ECORE_FILE_EVENT_DELETED_FILE, ECORE_FILE_EVENT_DELETED_DIRECTORY, ECORE_FILE_EVENT_DELETED_SELF, ECORE_FILE_EVENT_MODIFIED, ECORE_FILE_EVENT_CLOSED }
The event type returned when a file or directory is monitored.
enum _Ecore_File_Progress_Return { ECORE_FILE_PROGRESS_CONTINUE = 0, ECORE_FILE_PROGRESS_ABORT = 1 }
What to do with the download as a return from the Ecore_File_Download_Progress_Cb function, if provided.

  Functions
EAPI int ecore_file_init (void)
Initializes the Ecore_File library.
EAPI int ecore_file_shutdown (void)
Shuts down the Ecore_File library.
EAPI long long ecore_file_mod_time (const char *file)
Gets the time of the last modification to the given file.
EAPI long long ecore_file_size (const char *file)
Gets the size of the given file.
EAPI Eina_Bool ecore_file_exists (const char *file)
Checks if the given file exists.
EAPI Eina_Bool ecore_file_is_dir (const char *file)
Checks if the given file is a directory.
EAPI Eina_Bool ecore_file_mkdir (const char *dir)
Creates a new directory.
EAPI int ecore_file_mkdirs (const char **dirs)
Creates complete directory in a batch.
EAPI int ecore_file_mksubdirs (const char *base, const char **subdirs)
Creates complete list of sub-directories in a batch (optimized).
EAPI Eina_Bool ecore_file_rmdir (const char *dir)
Deletes the given empty directory.
EAPI Eina_Bool ecore_file_recursive_rm (const char *dir)
Deletes the given directory and all its contents.
EAPI Eina_Bool ecore_file_mkpath (const char *path)
Creates a complete path.
EAPI int ecore_file_mkpaths (const char **paths)
Creates complete paths in a batch.
EAPI Eina_Bool ecore_file_cp (const char *src, const char *dst)
Copies the given file to the given destination.
EAPI Eina_Bool ecore_file_mv (const char *src, const char *dst)
Moves the given file to the given destination.
EAPI Eina_Bool ecore_file_symlink (const char *src, const char *dest)
Creates a symbolic link.
EAPI char * ecore_file_realpath (const char *file)
Gets the canonicalized absolute path name.
EAPI Eina_Bool ecore_file_unlink (const char *file)
Deletes the given file.
EAPI Eina_Bool ecore_file_remove (const char *file)
Removes the given file or directory.
EAPI const char * ecore_file_file_get (const char *path)
Gets the filename from a given path.
EAPI char * ecore_file_dir_get (const char *file)
Gets the directory where the given file resides.
EAPI Eina_Bool ecore_file_can_read (const char *file)
Checks if the given file can be read.
EAPI Eina_Bool ecore_file_can_write (const char *file)
Checks if the given file can be written.
EAPI Eina_Bool ecore_file_can_exec (const char *file)
Checks if the given file can be executed.
EAPI char * ecore_file_readlink (const char *link)
Gets the path pointed by the given link.
EAPI Eina_List * ecore_file_ls (const char *dir)
Gets the list of the files and directories in the given directory.
EAPI char * ecore_file_app_exe_get (const char *app)
Returns the executable from the given command.
EAPI char * ecore_file_escape_name (const char *filename)
Adds the escape sequence ('\') to the given file name.
EAPI char * ecore_file_strip_ext (const char *path)
Removes the extension from the given file name.
EAPI int ecore_file_dir_is_empty (const char *dir)
Checks if the given directory is empty.
EAPI Ecore_File_Monitor * ecore_file_monitor_add (const char *path, Ecore_File_Monitor_Cb func, void *data)
Monitors the given path using inotify, Windows notification, or polling.
EAPI void ecore_file_monitor_del (Ecore_File_Monitor *em)
Stops the monitoring of the given path.
EAPI const char * ecore_file_monitor_path_get (Ecore_File_Monitor *em)
Gets the monitored path.
EAPI Eina_Bool ecore_file_path_dir_exists (const char *in_dir)
Checks if the given directory is in PATH.
EAPI Eina_Bool ecore_file_app_installed (const char *exe)
Checks if the given application is installed.
EAPI Eina_List * ecore_file_app_list (void)
Gets a list of all the applications installed on the system.
EAPI Eina_Bool ecore_file_download (const char *url, const char *dst, Ecore_File_Download_Completion_Cb completion_cb, Ecore_File_Download_Progress_Cb progress_cb, void *data, Ecore_File_Download_Job **job_ret)
Downloads the given url to the given destination.
EAPI Eina_Bool ecore_file_download_full (const char *url, const char *dst, Ecore_File_Download_Completion_Cb completion_cb, Ecore_File_Download_Progress_Cb progress_cb, void *data, Ecore_File_Download_Job **job_ret, Eina_Hash *headers)
Downloads the given url to the given destination with additional headers.
EAPI void ecore_file_download_abort_all (void)
Aborts all downloads.
EAPI void ecore_file_download_abort (Ecore_File_Download_Job *job)
Aborts the given download job and call the completion_cb callback with a status of 1 (error).
EAPI Eina_Bool ecore_file_download_protocol_available (const char *protocol)
Checks if the given protocol is available.

Detailed Description

Enumeration Type Documentation

  enum _Ecore_File_Event

The event type returned when a file or directory is monitored.

Enumerator

ECORE_FILE_EVENT_NONE
    No event.

ECORE_FILE_EVENT_CREATED_FILE
    Created file event.

ECORE_FILE_EVENT_CREATED_DIRECTORY
    Created directory event.

ECORE_FILE_EVENT_DELETED_FILE
    Deleted file event.

ECORE_FILE_EVENT_DELETED_DIRECTORY
    Deleted directory event.

ECORE_FILE_EVENT_DELETED_SELF
    Deleted monitored directory event.

ECORE_FILE_EVENT_MODIFIED
    Modified file or directory event.

ECORE_FILE_EVENT_CLOSED
    Closed file event.

  enum _Ecore_File_Progress_Return

What to do with the download as a return from the Ecore_File_Download_Progress_Cb function, if provided.

Enumerator

ECORE_FILE_PROGRESS_CONTINUE
    Continue the download.

ECORE_FILE_PROGRESS_ABORT
    Abort the download.

Function Documentation

  EAPI int ecore_file_init (void)

Initializes the Ecore_File library.

Returns
    1 or greater on success, otherwise 0 on error.

This function sets up Ecore_File and the services it will use (monitoring, downloading, PATH related feature). It returns 0 on failure, otherwise it returns the number of times it has already been called.

When Ecore_File is not used anymore, call ecore_file_shutdown() to shut down the Ecore_File library.

References ecore_init(), eina_log_domain_register(), and EINA_LOG_ERR.

Referenced by efreet_init(), elm_quicklaunch_init(), and elua_init().

  EAPI int ecore_file_shutdown (void)

Shuts down the Ecore_File library.

Returns
    0 when the library is completely shut down, 1 or greater otherwise.

This function shuts down the Ecore_File library. It returns 0 when it has been called the same number of times than ecore_file_init(). In that case it shuts down all the services it uses.

References ecore_shutdown(), and eina_log_domain_unregister().

Referenced by efreet_init(), efreet_shutdown(), and elua_shutdown().

  EAPI long long ecore_file_mod_time (const char * file)

Gets the time of the last modification to the given file.

Parameters
    file The name of the file.

Returns
    Return the time of the last data modification, or 0 on failure.

This function returns the time of the last modification of file. On failure, it returns 0.

  EAPI long long ecore_file_size (const char * file)

Gets the size of the given file.

Parameters
    file The name of the file.

Returns
    Return the size of the file in bytes, or 0 on failure.

This function returns the size of file in bytes. On failure, it returns 0.

  EAPI Eina_Bool ecore_file_exists (const char * file)

Checks if the given file exists.

Parameters
    file The name of the file.

Returns
    EINA_TRUE if the file exists, EINA_FALSE otherwise.

This function returns EINA_TRUE if file exists on local filesystem, EINA_FALSE otherwise.

References EINA_FALSE, and EINA_TRUE.

Referenced by ecore_file_download_full(), edje_available_modules_get(), edje_edit_clean_save_as(), and efreet_desktop_uncached_new().

  EAPI Eina_Bool ecore_file_is_dir (const char * file)

Checks if the given file is a directory.

Parameters
    file The name of the file.

Returns
    EINA_TRUE if the file exists and is a directory, EINA_FALSE otherwise.

This function returns EINA_TRUE if file exists exists and is a directory on local filesystem, EINA_FALSE otherwise.

References EINA_FALSE.

Referenced by ecore_file_download_full().

  EAPI Eina_Bool ecore_file_mkdir (const char * dir)

Creates a new directory.

Parameters
    dir The name of the directory to create

Returns
    EINA_TRUE on successful creation, EINA_FALSE otherwise.

This function creates the directory dir, with the mode S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH on UNIX (mode is unused on Windows). On success, it returns EINA_TRUE, EINA_FALSE otherwise.

Referenced by ecore_file_mkdirs().

  EAPI int ecore_file_mkdirs (const char ** dirs)

Creates complete directory in a batch.

Parameters
    dirs The list of directories, null terminated.

Returns
    The number of successful directories created, -1 if dirs is NULL.

This function creates all the directories that are in the null terminated array dirs. The function loops over the directories and call ecore_file_mkdir(). This function returns -1 if dirs is NULL, otherwise if returns the number of successfully created directories.

References ecore_file_mkdir().

  EAPI int ecore_file_mksubdirs (const char * base, const char ** subdirs)

Creates complete list of sub-directories in a batch (optimized).

Parameters
    base The base directory to act on.
    subdirs The list of directories, null terminated.

Returns
    The number of successful directories created, -1 on failure.

This function creates all the directories that are in the null terminated array subdirs in the base directory. If base does not exist, it will be created. The function loops over the directories and call ecore_file_mkdir(). The whole path of the directories must exist. So if base/a/b/c wants to be created, subdirs must contain 'a', 'a/b' and 'a/b/c', in that order. This function returns -1 if subdirs or base are NULL, or if base is empty ('\0'). It returns 0 is base is not a directory or invalid, or if it can't be created. Otherwise if returns the number of successfully created directories.

  EAPI Eina_Bool ecore_file_rmdir (const char * dir)

Deletes the given empty directory.

Parameters
    dir The name of the directory to delete.

Returns
    EINA_TRUE on success, EINA_FALSE otherwise.

This function deletes dir. It returns EINA_TRUE on success, EINA_FALSE otherwise.

References EINA_FALSE, and EINA_TRUE.

Referenced by ecore_file_recursive_rm().

  EAPI Eina_Bool ecore_file_recursive_rm (const char * dir)

Deletes the given directory and all its contents.

Parameters
    dir The name of the directory to delete.

Returns
    EINA_TRUE on success, EINA_FALSE otherwise.

This function delete dir and all its contents. If dir is a link only the link is removed. It returns EINA_TRUE on success, EINA_FALSE otherwise.

References ecore_file_rmdir(), ecore_file_unlink(), EINA_FALSE, eina_file_direct_ls(), EINA_ITERATOR_FOREACH, eina_iterator_free(), EINA_TRUE, and _Eina_File_Direct_Info::path.

  EAPI Eina_Bool ecore_file_mkpath (const char * path)

Creates a complete path.

Parameters
    path The path to create

Returns
    EINA_TRUE on success, EINA_FALSE otherwise.

This function creates path and all the subdirectories it contains. The separator is '/' or '\'. If path exists, this function returns EINA_TRUE immediately. It returns EINA_TRUE on success, EINA_FALSE otherwise.

Referenced by ecore_file_mkpaths().

  EAPI int ecore_file_mkpaths (const char ** paths)

Creates complete paths in a batch.

Parameters
    paths list of paths, null terminated.

Returns
    The number of successful paths created, -1 if paths is NULL.

This function creates all the directories that are in the null terminated array paths. The function loops over the directories and call ecore_file_mkpath(), hence on Windows, '\' must be replaced by '/' before calling that function. This function returns -1 if paths is NULL. Otherwise if returns the number of successfully created directories.

References ecore_file_mkpath().

  EAPI Eina_Bool ecore_file_cp (const char * src, const char * dst)

Copies the given file to the given destination.

Parameters
    src The name of the source file.
    dst The name of the destination file.

Returns
    EINA_TRUE on success, EINA_FALSE otherwise.

This function copies src to dst. If the absolute path name of src and dst can not be computed, or if they are equal, or if the copy fails, the function returns EINA_FALSE, otherwise it returns EINA_TRUE.

  EAPI Eina_Bool ecore_file_mv (const char * src, const char * dst)

Moves the given file to the given destination.

Parameters
    src The name of the source file.
    dst The name of the destination file.

Returns
    EINA_TRUE on success, EINA_FALSE otherwise.

This function moves src to dst. It returns EINA_TRUE on success, EINA_FALSE otherwise.

  EAPI Eina_Bool ecore_file_symlink (const char * src, const char * dest)

Creates a symbolic link.

Parameters
    src The name of the file to link.
    dest The name of link.

Returns
    EINA_TRUE on success, EINA_FALSE otherwise.

This function creates the symbolic link dest of src. It returns EINA_TRUE on success, EINA_FALSE otherwise.

Note
    On windows, this function always returns EINA_FALSE.

References EINA_FALSE.

  EAPI char* ecore_file_realpath (const char * file)

Gets the canonicalized absolute path name.

Parameters
    file The file path.

Returns
    The canonicalized absolute pathname or an empty string on failure.

This function returns the absolute path name of file as a newly allocated string. If file is NULL, or on error, this function returns an empty string. Otherwise, it returns the absolute path name. When not needed anymore, the returned value must be freed.

  EAPI Eina_Bool ecore_file_unlink (const char * file)

Deletes the given file.

Parameters
    file The name of the file to delete.

Returns
    EINA_TRUE on success, EINA_FALSE otherwise.

This function deletes file. It returns EINA_TRUE on success, EINA_FALSE otherwise.

References EINA_FALSE, and EINA_TRUE.

Referenced by ecore_file_recursive_rm().

  EAPI Eina_Bool ecore_file_remove (const char * file)

Removes the given file or directory.

Parameters
    file The name of the file or directory to delete.

Returns
    EINA_TRUE on success, EINA_FALSE otherwise.

This function removes file. It returns EINA_TRUE on success, EINA_FALSE otherwise.

References EINA_FALSE, and EINA_TRUE.

  EAPI const char* ecore_file_file_get (const char * path)

Gets the filename from a given path.

Parameters
    path The complete path.

Returns
    The file name.

This function returns the file name of path. If path is NULL, the functions returns NULL.

Referenced by edje_edit_image_add(), efreet_util_desktop_exec_find(), elm_quicklaunch_fork(), and elm_quicklaunch_init().

  EAPI char* ecore_file_dir_get (const char * file)

Gets the directory where the given file resides.

Parameters
    file The name of the file.

Returns
    The directory name.

This function returns the directory where file resides as newly allocated string. If file is NULL or on error, this function returns NULL. When not needed anymore, the returned value must be freed.

Referenced by ecore_file_download_full().

  EAPI Eina_Bool ecore_file_can_read (const char * file)

Checks if the given file can be read.

Parameters
    file The name of the file.

Returns
    EINA_TRUE if the file is readable, EINA_FALSE otherwise.

This function returns EINA_TRUE if file can be read, EINA_FALSE otherwise.

References EINA_FALSE, and EINA_TRUE.

  EAPI Eina_Bool ecore_file_can_write (const char * file)

Checks if the given file can be written.

Parameters
    file The name of the file.

Returns
    EINA_TRUE if the file is writable, EINA_FALSE otherwise.

This function returns EINA_TRUE if file can be written, EINA_FALSE otherwise.

References EINA_FALSE, and EINA_TRUE.

  EAPI Eina_Bool ecore_file_can_exec (const char * file)

Checks if the given file can be executed.

Parameters
    file The name of the file.

Returns
    EINA_TRUE if the file can be executed, EINA_FALSE otherwise.

This function returns EINA_TRUE if file can be executed, EINA_FALSE otherwise.

References EINA_FALSE, eina_str_has_extension(), and EINA_TRUE.

  EAPI char* ecore_file_readlink (const char * link)

Gets the path pointed by the given link.

Parameters
    link The name of the link.

Returns
    The path pointed by link or NULL.

This function returns the path pointed by link as a newly allocated string. On failure, the function returns NULL. When not needed anymore, the returned value must be freed.

Note
    On windows, this function always returns NULL.

  EAPI Eina_List* ecore_file_ls (const char * dir)

Gets the list of the files and directories in the given directory.

Parameters
    dir The name of the directory to list

Returns
    Return an Eina_List containing all the files in the directory; on failure it returns NULL.

This function returns a list of allocated strings of all the files and directories contained in dir. The list will be sorted with strcoll as compare function. That means that you may want to set the current locale for the category LC_COLLATE with setlocale(). For more information see the manual pages of strcoll and setlocale. The list will not contain the directory entries for '.' and '..'. On failure, NULL is returned. When not needed anymore, the list elements must be freed.

References EINA_COMPARE_CB, eina_file_direct_ls(), EINA_ITERATOR_FOREACH, eina_iterator_free(), eina_list_append(), eina_list_count(), eina_list_sort(), _Eina_File_Direct_Info::name_start, and _Eina_File_Direct_Info::path.

  EAPI char* ecore_file_app_exe_get (const char * app)

Returns the executable from the given command.

Parameters
    app The application command, with parameters.

Returns
    The executable from app as a newly allocated string. Arguments are removed and escape characters are handled. If app is NULL, or on failure, the function returns NULL. When not needed anymore, the returned value must be freed.

References eina_environment_home_get(), EINA_FALSE, eina_strbuf_append(), eina_strbuf_append_char(), eina_strbuf_free(), eina_strbuf_new(), eina_strbuf_string_steal(), and EINA_TRUE.

Referenced by efreet_util_desktop_exec_find(), and efreet_util_desktop_exec_glob_list().

  EAPI char* ecore_file_escape_name (const char * filename)

Adds the escape sequence ('\') to the given file name.

Parameters
    filename The file name.

Returns
    The file name with special characters escaped.

This function adds the escape sequence ('\') to the given file name and returns the result as a newly allocated string. If the length of the returned string is longer than PATH_MAX, or on failure, NULL is returned. When not needed anymore, the returned value must be freed.

  EAPI char* ecore_file_strip_ext (const char * path)

Removes the extension from the given file name.

Parameters
    path The name of the file.

Returns
    A newly allocated string with the extension stripped out, or NULL on errors.

This function removes the extension from path and returns the result as a newly allocated string. If path is NULL, or on failure, the function returns NULL. When not needed anymore, the returned value must be freed.

  EAPI int ecore_file_dir_is_empty (const char * dir)

Checks if the given directory is empty.

Parameters
    dir The name of the directory to check.

Returns
    1 if directory is empty, 0 if it has at least one file, or -1 in case of errors.

This functions checks if dir is empty. The '.' and '..' files will be ignored. If dir is empty, 1 is returned, if it contains at least one file, 0 is returned. On failure, -1 is returned.

References eina_file_direct_ls(), EINA_ITERATOR_FOREACH, and eina_iterator_free().

  EAPI Ecore_File_Monitor* ecore_file_monitor_add (const char * path, Ecore_File_Monitor_Cb func, void * data)

Monitors the given path using inotify, Windows notification, or polling.

Parameters
    path The path to monitor.
    func The function to call on changes.
    data The data passed to func.

Returns
    An Ecore_File_Monitor pointer or NULL on failure.

This function monitors path. If path is NULL, or is an empty string, or none of the notify methods (Inotify, Windows notification or polling) is available, or if path does not exist the function returns NULL. Otherwise, it returns a newly allocated Ecore_File_Monitor object and the monitoring begins. When one of the Ecore_File_Event event is notified, func is called and data is passed to func.Call ecore_file_monitor_del() to stop the monitoring.

References EINA_SAFETY_ON_NULL_RETURN_VAL, and EINA_SAFETY_ON_TRUE_RETURN_VAL.

Referenced by eeze_mount_tabs_watch().

  EAPI void ecore_file_monitor_del (Ecore_File_Monitor * em)

Stops the monitoring of the given path.

Parameters
    em The Ecore_File_Monitor to stop.

This function stops the the monitoring of the path that has been monitored by ecore_file_monitor_add(). em must be the value returned by ecore_file_monitor_add(). If em is NULL, or none of the notify methods (Inotify, Windows notification or polling) is available this function does nothing.

References EINA_SAFETY_ON_NULL_RETURN.

Referenced by eeze_mount_tabs_unwatch().

  EAPI const char* ecore_file_monitor_path_get (Ecore_File_Monitor * em)

Gets the monitored path.

Parameters
    em The Ecore_File_Monitor to query.

Returns
    The path that is monitored by em.

This function returns the monitored path that has been monitored by ecore_file_monitor_add(). em must be the value returned by ecore_file_monitor_add(). If em is NULL, the function returns NULL.

References EINA_SAFETY_ON_NULL_RETURN_VAL.

  EAPI Eina_Bool ecore_file_path_dir_exists (const char * in_dir)

Checks if the given directory is in PATH.

Parameters
    in_dir The name of the directory to search in PATH.

Returns
    EINA_TRUE if the directory exist in PATH, EINA_FALSE otherwise.

This function checks if in_dir is in the environment variable PATH. If in_dir is NULL, or if PATH is empty, or in_dir is not in PATH, the function returns EINA_FALSE, otherwise it returns EINA_TRUE.

References EINA_FALSE, EINA_LIST_FOREACH, and EINA_TRUE.

  EAPI Eina_Bool ecore_file_app_installed (const char * exe)

Checks if the given application is installed.

Parameters
    exe The name of the application

Returns
    EINA_TRUE if the exe is in PATH and is executable, EINA_FALSE otherwise.

This function checks if exe exists in PATH and is executable. If exe is NULL or is not executable, the function returns EINA_FALSE, otherwise it returns EINA_TRUE.

  EAPI Eina_List* ecore_file_app_list (void)

Gets a list of all the applications installed on the system.

Returns
    An Eina_List containing all the executable files in the system.

This function returns a list of allocated strings of all the executable files. If no files are found, the function returns NULL. When not needed anymore, the element of the list must be freed.

  EAPI Eina_Bool ecore_file_download (const char * url, const char * dst, Ecore_File_Download_Completion_Cb completion_cb, Ecore_File_Download_Progress_Cb progress_cb, void * data, Ecore_File_Download_Job ** job_ret)

Downloads the given url to the given destination.

Parameters
    url The complete url to download.
    dst The local file to save the downloaded to.
    completion_cb A callback called on download complete.
    progress_cb A callback called during the download operation.
    data User data passed to both callbacks.
    job_ret Job used to abort the download.

Returns
    EINA_TRUE if the download start or EINA_FALSE on failure.

This function starts the download of the URL url and saves it to dst. url must provide the protocol, including 'http://', 'ftp://' or 'file://'. Ecore_File must be compiled with CURL to download using http and ftp protocols. If dst is ill-formed, or if it already exists, the function returns EINA_FALSE. When the download is complete, the callback completion_cb is called and data is passed to it. The status parameter of completion_cb will be filled with the status of the download (200, 404,...). The progress_cb is called during the download operation, each time a packet is received or when CURL wants. It can be used to display the percentage of the downloaded file. Return 0 from this callback, if provided, to continue the operation or anything else to abort the download. The only operations that can be aborted are those with protocol 'http' or 'ftp'. In that case job_ret can be passed to ecore_file_download_abort() to abort that download job. Similarly ecore_file_download_abort_all() can be used to abort all download operations. This function returns EINA_TRUE if the download starts, EINA_FALSE otherwise.

References ecore_file_download_full().

  EAPI Eina_Bool ecore_file_download_full (const char * url, const char * dst, Ecore_File_Download_Completion_Cb completion_cb, Ecore_File_Download_Progress_Cb progress_cb, void * data, Ecore_File_Download_Job ** job_ret, Eina_Hash * headers)

Downloads the given url to the given destination with additional headers.

Parameters
    url The complete url to download.
    dst The local file to save the downloaded to.
    completion_cb A callback called on download complete.
    progress_cb A callback called during the download operation.
    data User data passed to both callbacks.
    job_ret Job used to abort the download.
    headers pointer of header lists.

Returns
    EINA_TRUE if the download start or EINA_FALSE on failure.

References ecore_file_dir_get(), ecore_file_exists(), ecore_file_is_dir(), EINA_FALSE, and ERR.

Referenced by ecore_file_download().

  EAPI void ecore_file_download_abort_all (void)

Aborts all downloads. This function aborts all the downloads that have been started by ecore_file_download(). It loops over the started downloads and call ecore_file_download_abort() for each of them. To abort only one specific download operation, call ecore_file_download_abort().

References ecore_file_download_abort(), and EINA_LIST_FREE.

  EAPI void ecore_file_download_abort (Ecore_File_Download_Job * job)

Aborts the given download job and call the completion_cb callback with a status of 1 (error).

Parameters
    job The download job to abort.

This function aborts a download operation started by ecore_file_download(). job is the Ecore_File_Download_Job structure filled by ecore_file_download(). If it is NULL, this function does nothing. To abort all the currently downloading operations, call ecore_file_download_abort_all().

References DBG.

Referenced by ecore_file_download_abort_all().

  EAPI Eina_Bool ecore_file_download_protocol_available (const char * protocol)

Checks if the given protocol is available.

Parameters
    protocol The protocol to check.

Returns
    EINA_TRUE if protocol is handled, EINA_FALSE otherwise.

This function returns EINA_TRUE if protocol is supported, EINA_FALSE otherwise. protocol can be 'http://', 'ftp://' or 'file://'. Ecore_FILE must be compiled with CURL to handle http and ftp protocols.

References EINA_FALSE, and EINA_TRUE.

Author

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