f40dc40cbc
My previous commit broke the autotools build. Apparently when using g_object_unref(), some C++ symbol leaked into libapppaint.a archive library, hence the main binaries (e.g. gimp-2.99) could not be linked without adding -lstdc++ flag: > /usr/bin/ld: paint/libapppaint.a(gimppaintcore-loops.o): undefined reference to symbol '__gxx_personality_v0@@CXXABI_1.3' > /usr/bin/ld: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: error adding symbols: DSO missing from command line Not exactly sure why using this GLib function in particular caused this, but let's just try another approach in order not to link the main binary with C++ standard lib. Instead let's manage all GeglOperation allocation in gimp-layer-modes.c by adding a gimp_layer_modes_exit() function and some static array for storing operation object of each layer mode.
76 lines
4.4 KiB
C
76 lines
4.4 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimp-layer-modes.h
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* Copyright (C) 2017 Michael Natterer <mitch@gimp.org>
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* Øyvind Kolås <pippin@gimp.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef __GIMP_LAYER_MODES_H__
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#define __GIMP_LAYER_MODES_H__
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void gimp_layer_modes_init (void);
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void gimp_layer_modes_exit (void);
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gboolean gimp_layer_mode_is_legacy (GimpLayerMode mode);
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gboolean gimp_layer_mode_is_blend_space_mutable (GimpLayerMode mode);
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gboolean gimp_layer_mode_is_composite_space_mutable (GimpLayerMode mode);
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gboolean gimp_layer_mode_is_composite_mode_mutable (GimpLayerMode mode);
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gboolean gimp_layer_mode_is_subtractive (GimpLayerMode mode);
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gboolean gimp_layer_mode_is_alpha_only (GimpLayerMode mode);
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gboolean gimp_layer_mode_is_trivial (GimpLayerMode mode);
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GimpLayerColorSpace gimp_layer_mode_get_blend_space (GimpLayerMode mode);
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GimpLayerColorSpace gimp_layer_mode_get_composite_space (GimpLayerMode mode);
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GimpLayerCompositeMode gimp_layer_mode_get_composite_mode (GimpLayerMode mode);
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GimpLayerCompositeMode gimp_layer_mode_get_paint_composite_mode (GimpLayerMode mode);
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const gchar * gimp_layer_mode_get_operation_name (GimpLayerMode mode);
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GeglOperation * gimp_layer_mode_get_operation (GimpLayerMode mode);
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GimpLayerModeFunc gimp_layer_mode_get_function (GimpLayerMode mode);
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GimpLayerModeBlendFunc gimp_layer_mode_get_blend_function (GimpLayerMode mode);
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GimpLayerModeContext gimp_layer_mode_get_context (GimpLayerMode mode);
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GimpLayerMode * gimp_layer_mode_get_context_array (GimpLayerMode mode,
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GimpLayerModeContext context,
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gint *n_modes);
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GimpLayerModeGroup gimp_layer_mode_get_group (GimpLayerMode mode);
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const GimpLayerMode * gimp_layer_mode_get_group_array (GimpLayerModeGroup group,
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gint *n_modes);
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gboolean gimp_layer_mode_get_for_group (GimpLayerMode old_mode,
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GimpLayerModeGroup new_group,
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GimpLayerMode *new_mode);
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const Babl * gimp_layer_mode_get_format (GimpLayerMode mode,
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GimpLayerColorSpace blend_space,
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GimpLayerColorSpace composite_space,
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GimpLayerCompositeMode composite_mode,
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const Babl *preferred_format);
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GimpLayerCompositeRegion gimp_layer_mode_get_included_region (GimpLayerMode mode,
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GimpLayerCompositeMode composite_mode);
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#endif /* __GIMP_LAYER_MODES_H__ */
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