Method

VipsObjectget_args

Declaration [src] 

int
vips_object_get_args (
  VipsObject* object,
  const char*** names,
  int** flags,
  int* n_args
)

Description [src]

Get all %GParamSpec names and VipsArgumentFlags for an object.

This is handy for language bindings. From C, it’s usually more convenient to use vips_argument_map().

This method is not directly available to language bindings.

Parameters

names An array of char**
 

Output array of %GParamSpec names.
 The argument can be NULL.
 The length of the array is specified in the n_args argument.
 The data is owned by the caller of the function.
 Each element is a NUL terminated UTF-8 string.
flags An array of int*
 

Output array of VipsArgumentFlags.
 The argument can be NULL.
 The length of the array is specified in the n_args argument.
 The data is owned by the caller of the function.
n_args int*
 

Length of output arrays.
 The argument can be NULL.
 The data is owned by the caller of the function.

Return value

Returns: int
 

0 on success, -1 on error.