55 lines
1.6 KiB
Factor
55 lines
1.6 KiB
Factor
! Copyright (C) 2010 Anton Gorenko.
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! See http://factorcode.org/license.txt for BSD license.
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USING: accessors alien alien.destructors alien.libraries
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alien.strings alien.syntax combinators gobject-introspection
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gobject-introspection.standard-types io.encodings.utf8 kernel
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system ;
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IN: glib.ffi
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LIBRARY: glib
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<< "glib" {
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{ [ os windows? ] [ "libglib-2.0-0.dll" ] }
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{ [ os macosx? ] [ "libglib-2.0.dylib" ] }
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{ [ os unix? ] [ "libglib-2.0.so" ] }
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} cond cdecl add-library >>
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IMPLEMENT-STRUCTS: GError GPollFD GSource GSourceFuncs ;
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CONSTANT: G_MININT8 -0x80
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CONSTANT: G_MAXINT8 0x7f
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CONSTANT: G_MAXUINT8 0xff
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CONSTANT: G_MININT16 -0x8000
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CONSTANT: G_MAXINT16 0x7fff
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CONSTANT: G_MAXUINT16 0xffff
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CONSTANT: G_MININT32 -0x80000000
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CONSTANT: G_MAXINT32 0x7fffffff
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CONSTANT: G_MAXUINT32 0xffffffff
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CONSTANT: G_MININT64 -0x8000000000000000
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CONSTANT: G_MAXINT64 0x7fffffffffffffff
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CONSTANT: G_MAXUINT64 0xffffffffffffffff
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GIR: vocab:glib/GLib-2.0.gir
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DESTRUCTOR: g_source_unref
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DESTRUCTOR: g_free
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CALLBACK: gboolean GSourceFuncsPrepareFunc ( GSource* source, gint* timeout_ )
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CALLBACK: gboolean GSourceFuncsCheckFunc ( GSource* source )
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CALLBACK: gboolean GSourceFuncsDispatchFunc ( GSource* source, GSourceFunc callback, gpointer user_data )
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ERROR: g-error domain code message ;
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: GError>g-error ( GError -- g-error )
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[ domain>> g_quark_to_string utf8 alien>string ]
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[ code>> ]
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[ message>> utf8 alien>string ] tri
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\ g-error boa ;
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: handle-GError ( GError/f -- )
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[
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[ GError>g-error ]
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[ g_error_free ] bi
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throw
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] when* ;
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