/usr/include/xmorph/tga.h is in libmorph-dev 1:20090926.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 | /* tga.h: Targa TrueVision image file handling routines
//
// Copyright (C) 1994-1999 by Michael J. Gourlay
//
// Provided as is. No warrantees, express or implied.
*/
#ifndef _TGA_H__INCLUDED_
#define _TGA_H__INCLUDED_
#include <stdio.h>
#include "RgbaImage.h"
typedef struct tga_hdr_ {
unsigned char id_len;
unsigned char cmap_type;
unsigned char img_type;
int cmap_index;
int cmap_len;
unsigned char cmap_size; /* cmap entry size in bits */
int x_off;
int y_off;
unsigned char pixel_size;
unsigned char att_bits;
unsigned char reserved;
unsigned char origin_bit; /* origin location: 0=lower 1=upper */
unsigned char interleave;
int mapped; /* whether image is colormapped (not in file) */
} tga_hdr_t;
/* Targe image types */
#define TGA_Null 0
#define TGA_Map 1
#define TGA_RGB 2
#define TGA_Mono 3
#define TGA_RLE_Map 9
#define TGA_RLE_RGB 10
#define TGA_RLE_Mono 11
#define TGA_CompMap 32
#define TGA_CompMap4 33
/* TGA_RLE is not an image type, but just a value that means "RLE" is used */
#define TGA_RLE 8
/* Interleave flag values */
#define TGA_IL_None 0
#define TGA_IL_Two 1
#define TGA_IL_Four 2
#define TARGA_MAGIC 'T' + 256 * 'G'
extern RgbaImageT tga_cmap;
extern int tgaRead(tga_hdr_t *tgaP, RgbaImageT *imgP, FILE *fio);
extern int tgaHeaderRead(tga_hdr_t *tgaP, RgbaImageT *imgP, FILE *fio);
extern int tgaWrite(tga_hdr_t *tgaP, RgbaImageT *imgP, FILE *fio);
extern int tgaHeaderWrite(tga_hdr_t *tgaP, RgbaImageT *imgP, FILE *fio);
#endif /* _TGA_H__INCLUDED_ */
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