Ggit.DiffSimilarityMetricSimilarityCallback
Description: Reference for Ggit.DiffSimilarityMetricSimilarityCallback

### Function

# GgitDiffSimilarityMetricSimilarityCallback

#### Declaration

    gint
    (* GgitDiffSimilarityMetricSimilarityCallback) (
      gint* score,
      gpointer signature_a,
      gpointer signature_b,
      gpointer user_data
    )

#### Description

No description available.

#### Parameters

`score` | `gint*`
| No description available.
| The data is owned by the caller of the function.
`signature_a` | `gpointer`
| No description available.
| The argument can be `NULL`.
| The data is owned by the caller of the function.
`signature_b` | `gpointer`
| No description available.
| The argument can be `NULL`.
| The data is owned by the caller of the function.
`user_data` | `gpointer`
| No description available.
| The argument can be `NULL`.
| The data is owned by the caller of the function.

#### Return value

Returns: | `gint`
| No description available.