Adding upstream version 2.10.36.upstream/2.10.36

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 87 insertions, 0 deletions

diff --git a/plug-ins/file-psd/psd-util.h b/plug-ins/file-psd/psd-util.h
new file mode 100644
index 0000000..efa8aa7
--- /dev/null
+++ b/plug-ins/file-psd/psd-util.h
@@ -0,0 +1,87 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * GIMP PSD Plug-in
+ * Copyright 2007 by John Marshall
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef __PSD_UTIL_H__
+#define __PSD_UTIL_H__
+
+/*
+ *  Set file read error
+ */
+void                    psd_set_error          (gboolean             file_eof,
+                                                gint                 err_no,
+                                                GError             **error);
+
+/*
+ * Reads a pascal string from the file padded to a multiple of mod_len
+ * and returns a utf-8 string.
+ */
+gchar                 * fread_pascal_string    (gint32              *bytes_read,
+                                                gint32              *bytes_written,
+                                                guint16              mod_len,
+                                                FILE                *f,
+                                                GError             **error);
+
+/*
+ *  Converts utf-8 string to current locale and writes as pascal
+ *  string with padding to a multiple of mod_len.
+ */
+gint32                  fwrite_pascal_string   (const gchar         *src,
+                                                guint16              mod_len,
+                                                FILE                *f,
+                                                GError             **error);
+
+/*
+ * Reads a utf-16 string from the file padded to a multiple of mod_len
+ * and returns a utf-8 string.
+ */
+gchar                 * fread_unicode_string   (gint32              *bytes_read,
+                                                gint32              *bytes_written,
+                                                guint16              mod_len,
+                                                FILE                *f,
+                                                GError             **error);
+
+/*
+ *  Converts utf-8 string to utf-16 and writes 4 byte length
+ *  then string padding to multiple of mod_len.
+ */
+gint32                  fwrite_unicode_string  (const gchar         *src,
+                                                guint16              mod_len,
+                                                FILE                *f,
+                                                GError             **error);
+
+gint                    decode_packbits        (const gchar         *src,
+                                                gchar               *dst,
+                                                guint16              packed_len,
+                                                guint32              unpacked_len);
+
+gchar                 * encode_packbits        (const gchar         *src,
+                                                guint32              unpacked_len,
+                                                guint16             *packed_len);
+
+void                    psd_to_gimp_blend_mode (PSDlayer             *psd_layer,
+                                                LayerModeInfo        *mode_info);
+
+const gchar *           gimp_to_psd_blend_mode (const LayerModeInfo  *mode_info);
+
+GimpColorTag            psd_to_gimp_layer_color_tag (guint16          layer_color_tag);
+
+guint16                 gimp_to_psd_layer_color_tag (GimpColorTag     layer_color_tag);
+
+#endif /* __PSD_UTIL_H__ */