Function
Gegllist_operations
Declaration [src]
gchar**
gegl_list_operations (
guint* n_operations_p
)
Parameters
n_operations_p-
Type:
guint*Return location for number of operations.
The argument will be set by the function.
Return value
Type: An array of utf8
An alphabetically sorted array of available operation names. This excludes any compat-name registered by operations. The list should be freed with g_free after use.
gchar **operations; guint n_operations; gint i;
operations = gegl_list_operations (&n_operations); g_print (“Available operations:\n”); for (i=0; i < n_operations; i++) { g_print (“\t%s\n”, operations[i]); } g_free (operations);
The length of the array is in the n_operations_p argument. |
| The caller of the function takes ownership of the data container, but not the data inside it. |
| Each element is a NUL terminated UTF-8 string. |