Function
GdkPixbufPixbufModuleSaveFunc
Declaration
gboolean
(* GdkPixbufModuleSaveFunc) (
FILE* f,
GdkPixbuf* pixbuf,
gchar** param_keys,
gchar** param_values,
GError** error
)
Description [src]
Saves a GdkPixbuf into a standard C file stream.
The optional param_keys and param_values arrays contain the keys and
values (in the same order) for attributes to be saved alongside the image data.
Parameters
f-
Type:
FILE*The file stream into which the image should be saved.
The argument can be NULL.The data is owned by the caller of the function. pixbuf-
Type:
GdkPixbufThe image to save.
The data is owned by the caller of the function. param_keys-
Type: An array of
gchar*Parameter keys to save.
The argument can be NULL.The array must be NULL-terminated.The data is owned by the caller of the function. Each element is a NUL terminated UTF-8 string. param_values-
Type: An array of
gchar*Parameter values to save.
The argument can be NULL.The array must be NULL-terminated.The data is owned by the caller of the function. Each element 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 aNULLGError*.The argument will left initialized to NULLby the function 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.