Function

Geglinit

Declaration [src]

void
gegl_init (
  gint* argc,
  gchar*** argv
)

Description [src]

Call this function before using any other GEGL functions. It will initialize everything needed to operate GEGL and parses some standard command line options. argc and argv are adjusted accordingly so your own code will never see those standard arguments.

Note that there is an alternative way to initialize GEGL: if you are calling g_option_context_parse() with the option group returned by #gegl_get_option_group(), you don’t have to call #gegl_init().

Parameters

argc

Type: gint*

A pointer to the number of command line arguments.

The argument will be modified by the function.

The argument can be NULL.

argv

Type: An array of gchar**

A pointer to the array of command line arguments.

The argument will be modified by the function.

The argument can be set to NULL by the function.

The length of the array is specified in the argc argument.

The called function takes ownership of the data, and is responsible for freeing it.

Each element is a NUL terminated UTF-8 string.