Method

GioResourceenumerate_children

since: 2.32

Declaration [src]

char**
g_resource_enumerate_children (
  GResource* resource,
  const char* path,
  GResourceLookupFlags lookup_flags,
  GError** error
)

Description [src]

Returns all the names of children at the specified path in the resource.

The return result is a NULL terminated list of strings which should be released with g_strfreev().

If path is invalid or does not exist in the GResource, G_RESOURCE_ERROR_NOT_FOUND will be returned.

lookup_flags controls the behaviour of the lookup.

Available since: 2.32

Parameters

path

Type: const char*

A path name inside the resource.

The data is owned by the caller of the method.

The value is a NUL terminated UTF-8 string.

lookup_flags

Type: GResourceLookupFlags

A GResourceLookupFlags.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will be left initialized to NULL by the method if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: An array of utf8

An array of constant strings.

The array is NULL-terminated.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.

Each element is a NUL terminated UTF-8 string.