From a041d9898e6d699bd8c0c25482ec574feb03c547 Mon Sep 17 00:00:00 2001
From: "John Ankarstr\\xf6m" <john@ankarstrom.se>
Date: Sat, 29 May 2021 12:54:47 +0200
Subject: First commit

This is the original state of the released tarball for JWM 1.8,
which will serve as my starting point for further modifications.
---
 src/image.h | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 src/image.h

(limited to 'src/image.h')

diff --git a/src/image.h b/src/image.h
new file mode 100644
index 0000000..1291e1b
--- /dev/null
+++ b/src/image.h
@@ -0,0 +1,47 @@
+/**
+ * @file image.h
+ * @author Joe Wingbermuehle
+ * @date 2005-2006
+ *
+ * @brief Functions to load images.
+ *
+ */
+
+#ifndef IMAGE_H
+#define IMAGE_H
+
+/** Structure to represent an image. */
+typedef struct ImageNode {
+
+#ifdef USE_PNG
+	png_uint_32 width;       /**< Width of the image. */
+	png_uint_32 height;      /**< Height of the image. */
+#else
+	int width;               /**< Width of the image. */
+	int height;              /**< Height of the image. */
+#endif
+
+	unsigned long *data;     /**< Image data. */
+
+} ImageNode;
+
+/** Load an image from a file.
+ * @param fileName The file containing the image.
+ * @return A new image node (NULL if the image could not be loaded).
+ */
+ImageNode *LoadImage(const char *fileName);
+
+/** Load an image from data.
+ * The data must be in the format from the EWMH spec.
+ * @param data The image data.
+ * @return A new image node (NULL if there were errors.
+ */
+ImageNode *LoadImageFromData(char **data);
+
+/** Destroy an image node.
+ * @param image The image to destroy.
+ */
+void DestroyImage(ImageNode *image);
+
+#endif
+
-- 
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