Method

GExiv2Metadatasave_file

Declaration [src]

gboolean
gexiv2_metadata_save_file (
  GExiv2Metadata* self,
  const gchar* path,
  GError** error
)

Description [src]

Saves the metadata to the specified file by reading the file into memory, copying this object’s metadata into the image, then writing the image back out.

Parameters

path

Type: const gchar*

Path to the file you want to save to.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.
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: gboolean

Boolean success indicator.