Function
Gegllist_operations
Declaration [src]
gchar**
gegl_list_operations (
guint* n_operations_p
)
Parameters
n_operations_p |
guint* |
Return location for number of operations. |
|
The argument will be set by the function. |
Return value
Returns: | 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); |
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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. |