girepository: Update existing Since tags to 2.80

Since the APIs are new to libgirepository-2.0 in version 2.80.

Signed-off-by: Philip Withnall <pwithnall@gnome.org>

Helps: #3155

girepository/giarginfo.c

@@ -175,7 +175,7 @@ gi_arg_info_may_be_null (GIArgInfo *info)
  * Obtain if an argument is only useful in C.
  *
  * Returns: %TRUE if argument is only useful in C.
- * Since: 1.30
+ * Since: 2.80
  */
 gboolean
 gi_arg_info_is_skip (GIArgInfo *info)

girepository/gicallableinfo.c

@@ -87,7 +87,7 @@ signature_offset (GICallableInfo *info)
  *
  * TODO
  *
- * Since: 1.34
+ * Since: 2.80
  * Returns: %TRUE if this #GICallableInfo can throw a #GError
  */
 gboolean
@@ -141,7 +141,7 @@ gi_callable_info_can_throw_gerror (GICallableInfo *info)
  * or "this" object.
  *
  * Returns: %TRUE if @info is a method, %FALSE otherwise
- * Since: 1.34
+ * Since: 2.80
  */
 gboolean
 gi_callable_info_is_method (GICallableInfo *info)
@@ -293,7 +293,7 @@ gi_callable_info_get_caller_owns (GICallableInfo *info)
  * Obtains the ownership transfer for the instance argument.
  * #GITransfer contains a list of possible transfer values.
  *
- * Since: 1.42
+ * Since: 2.80
  * Returns: the transfer mode of the instance argument
  */
 GITransfer
@@ -489,7 +489,7 @@ gi_callable_info_iterate_return_attributes (GICallableInfo   *info,
  * The @interface_type argument only applies if @return_tag is
  * %GI_TYPE_TAG_INTERFACE. Otherwise it is ignored.
  *
- * Since: 1.72
+ * Since: 2.80
  */
 void
 gi_type_tag_extract_ffi_return_value (GITypeTag         return_tag,

girepository/giconstantinfo.c

@@ -75,7 +75,7 @@ gi_constant_info_get_type (GIConstantInfo *info)
  *
  * Free the value returned from gi_constant_info_get_value().
  *
- * Since: 1.32
+ * Since: 2.80
  */
 void
 gi_constant_info_free_value (GIConstantInfo *info,

girepository/gienuminfo.c

@@ -76,7 +76,7 @@ gi_enum_info_get_n_values (GIEnumInfo *info)
  *
  * Returns: (transfer none): the string form of the error domain associated
  * with this enum, or %NULL.
- * Since: 1.30
+ * Since: 2.80
  */
 const gchar *
 gi_enum_info_get_error_domain (GIEnumInfo *info)
@@ -130,7 +130,7 @@ gi_enum_info_get_value (GIEnumInfo *info,
  * Obtain the number of methods that this enum type has.
  *
  * Returns: number of methods
- * Since: 1.30
+ * Since: 2.80
  */
 gint
 gi_enum_info_get_n_methods (GIEnumInfo *info)
@@ -155,7 +155,7 @@ gi_enum_info_get_n_methods (GIEnumInfo *info)
  *
  * Returns: (transfer full): the #GIFunctionInfo. Free the struct by calling
  *   gi_base_info_unref() when done.
- * Since: 1.30
+ * Since: 2.80
  */
 GIFunctionInfo *
 gi_enum_info_get_method (GIEnumInfo *info,

girepository/giinterfaceinfo.c

@@ -297,7 +297,7 @@ gi_interface_info_get_signal (GIInterfaceInfo *info,
  *
  * Returns: (transfer full): Info for the signal with name @name in @info, or
  * %NULL on failure.
- * Since: 1.34
+ * Since: 2.80
  */
 GISignalInfo *
 gi_interface_info_find_signal (GIInterfaceInfo *info,

girepository/giobjectinfo.c

@@ -141,7 +141,7 @@ gi_object_info_get_abstract (GIObjectInfo *info)
  *
  * Returns: %TRUE if the object type is final
  *
- * Since: 1.70
+ * Since: 2.80
  */
 gboolean
 gi_object_info_get_final (GIObjectInfo *info)

girepository/girepository.c

@@ -468,7 +468,7 @@ register_internal (GIRepository *repository,
  * Returns: (transfer full): Zero-terminated string array of immediate versioned
  *   dependencies
  *
- * Since: 1.44
+ * Since: 2.80
  */
 char **
 gi_repository_get_immediate_dependencies (GIRepository *repository,
@@ -943,7 +943,7 @@ find_by_error_domain_foreach (gpointer key,
  *
  * Returns: (transfer full): #GIEnumInfo representing metadata about @domain's
  * enum type, or %NULL
- * Since: 1.30
+ * Since: 2.80
  */
 GIEnumInfo *
 gi_repository_find_by_error_domain (GIRepository *repository,
@@ -1002,7 +1002,7 @@ gi_repository_find_by_error_domain (GIRepository *repository,
  * returning a concrete class of #GLocalFile, which is a #GType we
  * see at runtime, but not statically.
  *
- * Since: 1.62
+ * Since: 2.80
  */
 void
 gi_repository_get_object_gtype_interfaces (GIRepository      *repository,

girepository/gistructinfo.c

@@ -117,7 +117,7 @@ gi_struct_info_get_field (GIStructInfo *info,
  *
  * Obtain the type information for field named @name.
  *
- * Since: 1.46
+ * Since: 2.80
  * Returns: (transfer full): the #GIFieldInfo or %NULL if not found,
  * free it with gi_base_info_unref() when done.
  */
@@ -293,7 +293,7 @@ gi_struct_info_is_gtype_struct (GIStructInfo *info)
  *
  * Returns: (transfer none) (nullable): the name of the copy function
  *
- * Since: 1.76
+ * Since: 2.80
  */
 const char *
 gi_struct_info_get_copy_function (GIStructInfo *info)
@@ -320,7 +320,7 @@ gi_struct_info_get_copy_function (GIStructInfo *info)
  *
  * Returns: (transfer none) (nullable): the name of the free function
  *
- * Since: 1.76
+ * Since: 2.80
  */
 const char *
 gi_struct_info_get_free_function (GIStructInfo *info)

girepository/gitypeinfo.c

@@ -355,7 +355,7 @@ gi_type_info_get_array_type (GITypeInfo *info)
  *
  * Returns: the type tag
  *
- * Since: 1.66
+ * Since: 2.80
  */
 GITypeTag
 gi_type_info_get_storage_type (GITypeInfo *info)
@@ -392,7 +392,7 @@ gi_type_info_get_storage_type (GITypeInfo *info)
  * This function fills in the appropriate field of @arg with the value extracted
  * from @hash_pointer, depending on @storage_type.
  *
- * Since: 1.72
+ * Since: 2.80
  */
 void
 gi_type_tag_argument_from_hash_pointer (GITypeTag   storage_type,
@@ -465,7 +465,7 @@ gi_type_tag_argument_from_hash_pointer (GITypeTag   storage_type,
  * This function fills in the appropriate field of @arg with the value extracted
  * from @hash_pointer, depending on the storage type of @info.
  *
- * Since: 1.66
+ * Since: 2.80
  */
 void
 gi_type_info_argument_from_hash_pointer (GITypeInfo *info,
@@ -496,7 +496,7 @@ gi_type_info_argument_from_hash_pointer (GITypeInfo *info,
  *
  * Returns: A stuffed pointer, that can be stored in a #GHashTable, for example
  *
- * Since: 1.72
+ * Since: 2.80
  */
 gpointer
 gi_type_tag_hash_pointer_from_argument (GITypeTag   storage_type,
@@ -560,7 +560,7 @@ gi_type_tag_hash_pointer_from_argument (GITypeTag   storage_type,
  *
  * Returns: A stuffed pointer, that can be stored in a #GHashTable, for example
  *
- * Since: 1.66
+ * Since: 2.80
  */
 gpointer
 gi_type_info_hash_pointer_from_argument (GITypeInfo *info,

girepository/gitypeinfo.h

@@ -47,7 +47,7 @@ G_BEGIN_DECLS
  *
  * Checks if @tag is a basic type.
  *
- * Since: 1.72
+ * Since: 2.80
  */
 #define GI_TYPE_TAG_IS_BASIC(tag) ((tag) < GI_TYPE_TAG_ARRAY || (tag) == GI_TYPE_TAG_UNICHAR)
 
@@ -57,7 +57,7 @@ G_BEGIN_DECLS
  *
  * Checks if @tag is a numeric type. That is, integer or floating point.
  *
- * Since: 1.72
+ * Since: 2.80
  */
 #define GI_TYPE_TAG_IS_NUMERIC(tag) ((tag) >= GI_TYPE_TAG_INT8 && (tag) <= GI_TYPE_TAG_DOUBLE)
 
@@ -68,7 +68,7 @@ G_BEGIN_DECLS
  * Checks if @tag is a container type. That is, a type which may have a nonnull
  * return from gi_type_info_get_param_type().
  *
- * Since: 1.72
+ * Since: 2.80
  */
  #define GI_TYPE_TAG_IS_CONTAINER(tag) ((tag) == GI_TYPE_TAG_ARRAY || \
     ((tag) >= GI_TYPE_TAG_GLIST && (tag) <= GI_TYPE_TAG_GHASH))

girepository/gitypelib.c

@@ -2242,7 +2242,7 @@ static GSList *library_paths;
  * path (ie. LD_LIBRARY_PATH and DT_RPATH in ELF systems).
  * See the documentation of your dynamic linker for full details.
  *
- * Since: 1.36
+ * Since: 2.80
  */
 void
 gi_repository_prepend_library_path (const char *directory)

girepository/giunioninfo.c

@@ -279,7 +279,7 @@ gi_union_info_get_alignment (GIUnionInfo *info)
  *
  * Returns: (transfer none) (nullable): the name of the copy function
  *
- * Since: 1.76
+ * Since: 2.80
  */
 const char *
 gi_union_info_get_copy_function (GIUnionInfo *info)
@@ -306,7 +306,7 @@ gi_union_info_get_copy_function (GIUnionInfo *info)
  *
  * Returns: (transfer none) (nullable): the name of the free function
  *
- * Since: 1.76
+ * Since: 2.80
  */
 const char *
 gi_union_info_get_free_function (GIUnionInfo *info)