Ggit.DiffFileCallback
Description: Reference for Ggit.DiffFileCallback

### Function

# GgitDiffFileCallback

#### Declaration

    gint
    (* GgitDiffFileCallback) (
      GgitDiffDelta* delta,
      gfloat progress,
      gpointer user_data
    )

#### Description [src]

Called for each file.

#### Parameters

`delta`

  Type: `GgitDiffDelta`

  A `GgitDiffDelta`.

  The data is owned by the caller of the function.

`progress`

  Type: `gfloat`

  The progress.

`user_data`

  Type: `gpointer`

  User-supplied data.

  The argument can be `NULL`.
  The data is owned by the caller of the function.

#### Return value

Type: `gint`

0 to go continue or a `GgitError` in case there was an error.