unpack zips in src to better compression

sources/z-tools/trunk/zview/plugins/tga/libtarga.h

@@ -0,0 +1,67 @@
+#ifndef _libtarga_h_
+#define _libtarga_h_
+
+#define TGA_IMG_NODATA             (0)
+#define TGA_IMG_UNC_PALETTED       (1)
+#define TGA_IMG_UNC_TRUECOLOR      (2)
+#define TGA_IMG_UNC_GRAYSCALE      (3)
+#define TGA_IMG_RLE_PALETTED       (9)
+#define TGA_IMG_RLE_TRUECOLOR      (10)
+#define TGA_IMG_RLE_GRAYSCALE      (11)
+
+
+#define TGA_LOWER_LEFT             (0)
+#define TGA_LOWER_RIGHT            (1)
+#define TGA_UPPER_LEFT             (2)
+#define TGA_UPPER_RIGHT            (3)
+
+
+#define HDR_LENGTH               (18)
+#define HDR_IDLEN                (0)
+#define HDR_CMAP_TYPE            (1)
+#define HDR_IMAGE_TYPE           (2)
+#define HDR_CMAP_FIRST           (3)
+#define HDR_CMAP_LENGTH          (5)
+#define HDR_CMAP_ENTRY_SIZE      (7)
+#define HDR_IMG_SPEC_XORIGIN     (8)
+#define HDR_IMG_SPEC_YORIGIN     (10)
+#define HDR_IMG_SPEC_WIDTH       (12)
+#define HDR_IMG_SPEC_HEIGHT      (14)
+#define HDR_IMG_SPEC_PIX_DEPTH   (16)
+#define HDR_IMG_SPEC_IMG_DESC    (17)
+
+typedef struct
+{
+    uint8	idlen;               /* length of the image_id string below.		*/
+    uint8	cmap_type;           /* paletted image <=> cmap_type				*/
+    uint8	image_type;          /* can be any of the IMG_TYPE constants above.	*/
+    uint16	cmap_first;          
+    uint16	cmap_length;         /* how long the colormap is					*/
+    uint8	cmap_entry_size;     /* how big a palette entry is.					*/
+    uint16	img_spec_xorig;      /* the x origin of the image in the image data.*/
+    uint16	img_spec_yorig;      /* the y origin of the image in the image data.*/
+    uint16	img_spec_width;      /* the width of the image.						*/
+    uint16	img_spec_height;     /* the height of the image.					*/
+    uint8	img_spec_pix_depth;  /* the depth of a pixel in the image.			*/
+    uint8	img_spec_img_desc;   /* the image descriptor.						*/
+} targa_hdr;
+
+#define TGA_TRUECOLOR_32 (4)
+#define TGA_TRUECOLOR_24 (3)
+
+typedef struct
+{
+	int16		handle;
+	uint8 		*img_buf;			/* buffer for 1 line of packet TGA Data */
+	uint8		alphabits;
+	uint8		bytes_per_pix;
+	uint8		orientation;
+	int32		line_size;			
+	int32		img_buf_len;		/* L<>nge des IMG-Buffers */
+	int32		img_buf_offset;		/* Abstand zum Anfang des IMG-Buffers */
+	int32		img_buf_used;		/* Anzahl der benutzten Bytes des IMG-Buffers */
+	int32		rest_length;		/* noch einzulesende Dateil<69>nge */
+	targa_hdr	tga;
+} tga_pic;
+
+#endif /* _libtarga_h_ */