[gifunctioninfo] Move out to another file

Move out GIFunctionInfo to gifunctioninfo.[ch]
2025-09-07 00:18:44 +02:00 · 2010-05-31 17:54:42 -03:00
parent 64ee6cb5b0
commit a94a11b5c0
6 changed files with 296 additions and 230 deletions
--- a/gifunctioninfo.h
+++ b/gifunctioninfo.h
@@ -0,0 +1,97 @@
+/* GObject introspection: Functions
+ *
+ * Copyright (C) 2005 Matthias Clasen
+ * Copyright (C) 2008,2009 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __GIFUNCTIONINFO_H__
+#define __GIFUNCTIONINFO_H__
+
+#if !defined (__GIREPOSITORY_H_INSIDE__) && !defined (GI_COMPILATION)
+#error "Only <girepository/girepository.h> can be included directly."
+#endif
+
+#include <girepository/gitypes.h>
+
+G_BEGIN_DECLS
+
+#define GI_IS_FUNCTION_INFO(info) \
+    (g_base_info_get_type((GIBaseInfo*)info) ==  GI_INFO_TYPE_FUNCTION)
+
+/**
+ * GIFunctionInfoFlags:
+ * @GI_FUNCTION_IS_METHOD: is a method.
+ * @GI_FUNCTION_IS_CONSTRUCTOR: is a constructor.
+ * @GI_FUNCTION_IS_GETTER: is a getter of a #GIPropertyInfo.
+ * @GI_FUNCTION_IS_SETTER: is a setter of a #GIPropertyInfo.
+ * @GI_FUNCTION_WRAPS_VFUNC: represents a virtual function.
+ * @GI_FUNCTION_THROWS: the function may throw an error.
+ *
+ * Flags for a #GIFunctionInfo struct.
+ */
+typedef enum
+{
+  GI_FUNCTION_IS_METHOD      = 1 << 0,
+  GI_FUNCTION_IS_CONSTRUCTOR = 1 << 1,
+  GI_FUNCTION_IS_GETTER      = 1 << 2,
+  GI_FUNCTION_IS_SETTER      = 1 << 3,
+  GI_FUNCTION_WRAPS_VFUNC    = 1 << 4,
+  GI_FUNCTION_THROWS         = 1 << 5
+} GIFunctionInfoFlags;
+
+const gchar *           g_function_info_get_symbol     (GIFunctionInfo *info);
+GIFunctionInfoFlags     g_function_info_get_flags      (GIFunctionInfo *info);
+GIPropertyInfo *        g_function_info_get_property   (GIFunctionInfo *info);
+GIVFuncInfo *           g_function_info_get_vfunc      (GIFunctionInfo *info);
+
+#define G_INVOKE_ERROR (g_invoke_error_quark ())
+GQuark g_invoke_error_quark (void);
+
+/**
+ * GInvokeError:
+ * @G_INVOKE_ERROR_FAILED: invokation failed, unknown error.
+ * @G_INVOKE_ERROR_SYMBOL_NOT_FOUND: symbol couldn't be found in any of the
+ * libraries associated with the typelib of the function.
+ * @G_INVOKE_ERROR_ARGUMENT_MISMATCH: the arguments provided didn't match
+ * the expected arguments for the functions type signature.
+ *
+ * An error occuring while invoking a function via
+ * g_function_info_invoke().
+ */
+
+typedef enum
+{
+  G_INVOKE_ERROR_FAILED,
+  G_INVOKE_ERROR_SYMBOL_NOT_FOUND,
+  G_INVOKE_ERROR_ARGUMENT_MISMATCH
+} GInvokeError;
+
+gboolean              g_function_info_invoke         (GIFunctionInfo *info,
+						      const GArgument  *in_args,
+						      int               n_in_args,
+						      const GArgument  *out_args,
+						      int               n_out_args,
+						      GArgument        *return_value,
+						      GError          **error);
+
+
+G_END_DECLS
+
+
+#endif  /* __G_IREPOSITORY_H__ */
+