[libgit2-glib/wip/adwaitrawat/remote-operations: 3/3] Added ggit_repository_rename_remote

[Alberto Fanjul <albfan src gnome org>]

commit 50ef1d47c01cb3d0a57d372c658f7e0a1b92c6aa
Author: Adwait Rawat <adwait rawat gmail com>
Date:   Thu Jun 20 18:49:48 2019 +0900

    Added ggit_repository_rename_remote

 libgit2-glib/ggit-repository.c | 39 +++++++++++++++++++++++++++++++++++++++
 libgit2-glib/ggit-repository.h |  5 +++++
 2 files changed, 44 insertions(+)
---
diff --git a/libgit2-glib/ggit-repository.c b/libgit2-glib/ggit-repository.c
index cac64c5..e09f729 100644
--- a/libgit2-glib/ggit-repository.c
+++ b/libgit2-glib/ggit-repository.c
@@ -2227,6 +2227,45 @@ ggit_repository_set_remote_url (GgitRepository   *repository,
        return TRUE;
 }
 
+/**
+ * ggit_repository_rename_remote:
+ * @repository: a #GgitRepository.
+ * @name: the remote name to be renamed.
+ * @new_name: new name of the remote.
+ * @error: a #GError for error reporting, or %NULL.
+ *
+ * Rename the remote of @repository from @name to @new_name.
+ *
+ * Returns: (transfer full) (nullable): non-default refspecs that
+ * cannot be renamed.
+ */
+gchar **
+ggit_repository_rename_remote (GgitRepository   *repository,
+                               const gchar      *name,
+                               const gchar      *new_name,
+                               GError          **error)
+{
+       gint ret;
+       git_strarray problems;
+
+       g_return_val_if_fail (GGIT_IS_REPOSITORY (repository), NULL);
+       g_return_val_if_fail (name != NULL, NULL);
+       g_return_val_if_fail (new_name != NULL, NULL);
+
+       ret = git_remote_rename (&problems,
+                                _ggit_native_get (repository),
+                                name,
+                                new_name);
+
+       if (ret != GIT_OK)
+       {
+               _ggit_error_set (error, ret);
+               return NULL;
+       }
+
+       return ggit_utils_get_str_array_from_git_strarray (&problems);
+}
+
 /**
  * ggit_repository_list_remotes:
  * @repository: a #GgitRepository.
diff --git a/libgit2-glib/ggit-repository.h b/libgit2-glib/ggit-repository.h
index d351fda..0b3c7ca 100644
--- a/libgit2-glib/ggit-repository.h
+++ b/libgit2-glib/ggit-repository.h
@@ -276,6 +276,11 @@ gboolean            ggit_repository_set_remote_url    (GgitRepository        *re
                                                        const gchar           *url,
                                                        GError               **error);
 
+gchar             **ggit_repository_rename_remote     (GgitRepository        *repository,
+                                                       const gchar           *name,
+                                                       const gchar           *new_name,
+                                                       GError               **error);
+
 gchar             **ggit_repository_list_remotes      (GgitRepository        *repository,
                                                        GError               **error);