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Diffstat (limited to 'docs/website/annotations/giannotations.rst')
| -rw-r--r-- | docs/website/annotations/giannotations.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/docs/website/annotations/giannotations.rst b/docs/website/annotations/giannotations.rst index 696f5b06..8769132a 100644 --- a/docs/website/annotations/giannotations.rst +++ b/docs/website/annotations/giannotations.rst @@ -223,7 +223,7 @@ Type signature * - ``(nullable)`` - parameters, return value - Indicates that ``NULL`` may be a valid value for a parameter - (in, out, inout), or return value (though note that return values which + (in, out, inout), or return value (though note that return and out values which are only ``NULL`` when throwing an error should not be annotated as ``(nullable)``). - :commit:`1.42 <1459ff3e>` @@ -681,6 +681,8 @@ parameter. An example which demonstrates an (optional) parameter: an (out) parameter where the caller can pass NULL if they don’t want to receive the (out) value. +Note that if the GError is returned set, the value of contents and length might +be unspecified and should therefore not be used or freed. :: |