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| author | Colin Walters <walters@verbum.org> | 2009-12-16 11:47:19 -0500 |
|---|---|---|
| committer | Colin Walters <walters@verbum.org> | 2010-05-26 13:00:56 -0400 |
| commit | 5589687a1fa5d4c7f15213ee3cd6860a03587ced (patch) | |
| tree | fcd147f09b04edd06af55ea8c28c6b7320e8e7b5 /tools | |
| parent | 786da5cdd2dfc775c08d127c5e855eb091d24974 (diff) | |
| download | gobject-introspection-5589687a1fa5d4c7f15213ee3cd6860a03587ced.tar.gz | |
Support (out caller-allocates)
People have wanted support for marking (out) on functions of the
form:
/**
* clutter_color_from_pixel:
* @pixel: A pixel
* @color: (out): Color to initialize with value of @pixel
*/
void
clutter_color_from_pixel (guint32 pixel, ClutterColor *color);
Where the caller is supposed to have allocated the argument; the
C function just initializes it. This patch adds support for this
argument passing style to introspection. In this case, we see the
(out), and notice that there's only a single indirection (*) on
the argument, and assume that this means (out caller-allocates).
https://bugzilla.gnome.org/show_bug.cgi?id=604749
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/generate.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/tools/generate.c b/tools/generate.c index b813b126..42772da1 100644 --- a/tools/generate.c +++ b/tools/generate.c @@ -479,7 +479,8 @@ write_callable_info (const gchar *namespace, case GI_DIRECTION_IN: break; case GI_DIRECTION_OUT: - xml_printf (file, " direction=\"out\""); + xml_printf (file, " direction=\"out\" caller-allocates=\"%s\"", + g_arg_info_is_caller_allocates (arg) ? "1" : "0"); break; case GI_DIRECTION_INOUT: xml_printf (file, " direction=\"inout\""); @@ -489,9 +490,6 @@ write_callable_info (const gchar *namespace, if (g_arg_info_may_be_null (arg)) xml_printf (file, " allow-none=\"1\""); - if (g_arg_info_is_dipper (arg)) - xml_printf (file, " dipper=\"1\""); - if (g_arg_info_is_return_value (arg)) xml_printf (file, " retval=\"1\""); |