gtk-types.html

该压缩包包含了GTK+的大量API函数

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NAME="GTK-VALUE-ARGS-CAPS"
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>GTK_VALUE_ARGS()</H3
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>#define GTK_VALUE_ARGS(a)	((a).d.args_data)</PRE
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>Use to get the value of a GtkArg whose GtkType is GTK_TYPE_ARGS</P
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NAME="GTK-VALUE-CALLBACK-CAPS"
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>GTK_VALUE_CALLBACK()</H3
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>#define GTK_VALUE_CALLBACK(a)	((a).d.callback_data)</PRE
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>Use to get the value of a GtkArg whose GtkType is GTK_TYPE_CALLBACK</P
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>GTK_VALUE_C_CALLBACK()</H3
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>#define GTK_VALUE_C_CALLBACK(a) ((a).d.c_callback_data)</PRE
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>Use to get the value of a GtkArg whose GtkType is GTK_TYPE_C_CALLBACK</P
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>GTK_VALUE_FOREIGN()</H3
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>#define GTK_VALUE_FOREIGN(a)	((a).d.foreign_data)</PRE
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>Use to get the value of a GtkArg whose GtkType is GTK_TYPE_C_FOREIGN</P
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>GTK_RETLOC_CHAR()</H3
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>#define GTK_RETLOC_CHAR(a)	((gchar*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_CHAR</P
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>GTK_RETLOC_UCHAR()</H3
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>#define GTK_RETLOC_UCHAR(a)	((guchar*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_UCHAR</P
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>GTK_RETLOC_BOOL()</H3
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>#define GTK_RETLOC_BOOL(a)	((gboolean*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_BOOL</P
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>GTK_RETLOC_INT()</H3
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>#define GTK_RETLOC_INT(a)	((gint*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_INT</P
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>GTK_RETLOC_UINT()</H3
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>#define GTK_RETLOC_UINT(a)	((guint*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_UINT</P
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>GTK_RETLOC_LONG()</H3
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>#define GTK_RETLOC_LONG(a)	((glong*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_LONG</P
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>GTK_RETLOC_ULONG()</H3
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>#define GTK_RETLOC_ULONG(a)	((gulong*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_ULONG</P
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>GTK_RETLOC_FLOAT()</H3
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>#define GTK_RETLOC_FLOAT(a)	((gfloat*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_FLOAT</P
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>GTK_RETLOC_DOUBLE()</H3
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>#define GTK_RETLOC_DOUBLE(a)	((gdouble*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_DOUBLE</P
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>GTK_RETLOC_STRING()</H3
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>#define GTK_RETLOC_STRING(a)	((gchar**)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a GTK_TYPE_STRING</P
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>GTK_RETLOC_ENUM()</H3
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>#define GTK_RETLOC_ENUM(a)	((gint*)	(a).d.pointer_data)</PRE
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>If the GtkArg contains a pointer to the value, this macro will be a pointer to a G