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-rw-r--r--src/tools/data.c440
-rw-r--r--src/tools/data.h61
-rw-r--r--src/tools/dehuff.c67
-rw-r--r--src/tools/ffread.c94
-rw-r--r--src/tools/ilbmread.c258
-rw-r--r--src/tools/util.c90
-rw-r--r--src/tools/util.h21
7 files changed, 0 insertions, 1031 deletions
diff --git a/src/tools/data.c b/src/tools/data.c
deleted file mode 100644
index 1da39b7..0000000
--- a/src/tools/data.c
+++ /dev/null
@@ -1,440 +0,0 @@
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-
-#include "data.h"
-
-unsigned char *Pal_3_4(unsigned char *dat)
-{
- unsigned char *buf;
- int i;
-
- buf = (unsigned char *)malloc(256 * 4);
-
- for (i = 0; i < 256; i++) {
- buf[i*4+0] = dat[i*3+0];
- buf[i*4+1] = dat[i*3+1];
- buf[i*4+2] = dat[i*3+2];
- buf[i*4+3] = 0xFF;
- }
- buf[3] = 0;
-
- free(dat);
-
- return buf;
-}
-
-unsigned char *Pixel_BGR_RGB(unsigned char *data, int length)
-{
- int x;
- unsigned char *ptr;
- unsigned char tmp;
-
- if (length % 3)
- return data;
-
- length /= 3;
-
- ptr = data;
- for (x = 0; x < length; x++) {
- tmp = *ptr;
- *ptr = *(ptr + 2);
- *(ptr + 2) = tmp;
- ptr += 3;
- }
-
- return data;
-}
-
-unsigned char *Pixel_BGRA_RGBA(unsigned char *data, int length)
-{
- int x;
- unsigned char *ptr;
- unsigned char tmp;
-
- if (length & 3)
- return data;
-
- length /= 4;
-
- ptr = data;
- for (x = 0; x < length; x++) {
- tmp = *ptr;
- *ptr = *(ptr + 2);
- *(ptr + 2) = tmp;
- ptr += 4;
- }
-
- return data;
-}
-
-unsigned char *Pixel_256_RGB(unsigned char *data, unsigned char *pal, int length)
-{
- unsigned char *buf;
- int x;
-
- buf = (unsigned char *)malloc(length * 3);
-
- for (x = 0; x < length; x++) {
- buf[x*3+0] = pal[data[x]*3+0];
- buf[x*3+1] = pal[data[x]*3+1];
- buf[x*3+2] = pal[data[x]*3+2];
- }
-
- return buf;
-}
-
-unsigned char *Pixel_256_RGBA(unsigned char *data, unsigned char *pal, int length, int trans)
-{
- unsigned char *buf;
- int x;
-
- buf = (unsigned char *)malloc(length * 4);
-
- for (x = 0; x < length; x++) {
- buf[x*4+0] = pal[data[x]*3+0];
- buf[x*4+1] = pal[data[x]*3+1];
- buf[x*4+2] = pal[data[x]*3+2];
- if (data[x] == trans)
- buf[x*4+3] = 0;
- else
- buf[x*4+3] = 0xFF;
- }
-
- return buf;
-}
-
-unsigned char *LoadTGA(char *filename, int *width, int *height)
-{
- FILE *fp;
- unsigned char *buf;
- int len;
- int x, y, w, h;
-
- fp = fopen(filename, "rb");
- if (fp == NULL)
- return NULL;
-
- fseek(fp, 0, SEEK_END);
- len = ftell(fp);
- rewind(fp);
-
- buf = (unsigned char *)malloc(len);
- fread(buf, len, 1, fp);
- fclose(fp);
-
- len = buf[0];
-
- printf("one");
-
- if (buf[1] != 0)
- return NULL;
-
- printf("one");
-
- if (buf[2] != 2)
- return NULL;
-
- printf("one");
-
- x = buf[8] | (buf[9] << 8);
- y = buf[10] | (buf[11] << 8);
- w = buf[12] | (buf[13] << 8);
- h = buf[14] | (buf[15] << 8);
-
- if (buf[16] != 24)
- return NULL;
-
- printf("one");
-
- printf("buf 17 = %d\n", buf[17]);
-
- if (buf[17] != 32)
- return NULL;
-
- printf("one");
-
- *width = (w - x);
- *height = (h - y);
-
- return Pixel_BGR_RGB(&buf[18 + len], *width * *height * 3);
-}
-
-void SaveTGA()
-{
-}
-
-unsigned char *LoadPCX(char *filename, unsigned char **pal, int *width, int *height)
-{
- pcx_header pcx;
- FILE *fp;
- unsigned char *buf, *ptr;
- int i, j, n, x, y, ch;
-
- fp = fopen(filename, "rb");
- if (fp == NULL)
- return NULL;
-
- fread(&pcx, sizeof(pcx), 1, fp);
-
- if (pcx.manufacturer != 10)
- return NULL;
-
- if (pcx.version != 5)
- return NULL;
-
- if (pcx.encoding != 1)
- return NULL;
-
- if (pcx.bits_per_pixel != 8)
- return NULL;
-
- if (pcx.num_color_planes != 1)
- return NULL;
-
- if (pcx.palette_type != 1)
- return NULL;
-
- x = pcx.width - pcx.x + 1;
- y = pcx.height - pcx.y + 1;
-
- buf = (unsigned char *)malloc(x * y);
-
- ptr = buf;
- for (i = 0; i < (x * y); i++) {
- ch = fgetc(fp);
- if (ch == -1)
- return NULL;
- if (ch > 0xC0) {
- n = ch - 0xC1; /* 0xC0 */
- ch = fgetc(fp);
- for (j = 0; j < n; j++) {
- *ptr = (unsigned char)ch;
- ptr++;
- i++;
- }
- }
- *ptr = (unsigned char)ch;
- ptr++;
- }
-
- fgetc(fp);
-
- ptr = (unsigned char *)malloc(768);
- for (i = 0; i < 768; i++) {
- ptr[i] = (unsigned char)fgetc(fp);
- }
-
- fclose(fp);
-
- *pal = ptr;
- *width = x;
- *height = y;
-
- return buf;
-}
-
-unsigned char *LoadPCX_RGB(char *filename, int *width, int *height)
-{
- unsigned char *pal;
- unsigned char *dat, *dat2;
-
- dat = LoadPCX(filename, &pal, width, height);
-
- if (dat == NULL)
- return NULL;
-
- dat2 = Pixel_256_RGB(dat, pal, *width * *height);
- free(dat);
- free(pal);
-
- return dat2;
-}
-
-unsigned char *LoadPCX_RGBA(char *filename, int *width, int *height)
-{
- unsigned char *pal;
- unsigned char *dat, *dat2;
-
- dat = LoadPCX(filename, &pal, width, height);
-
- if (dat == NULL)
- return NULL;
-
- dat2 = Pixel_256_RGBA(dat, pal, *width * *height, 0);
- free(dat);
- free(pal);
-
- return dat2;
-}
-
-void SavePCX(unsigned char *buf, int width, int height, unsigned char *pal, char *name)
-{
- FILE *fp;
- pcx_header ph;
- unsigned char *dat, *ptr, *ptrd, ch;
- int x, y, z;
-
- ph.manufacturer = 10;
- ph.version = 5;
- ph.encoding = 1;
- ph.bits_per_pixel = 8;
- ph.x = ph.y = 0;
- ph.width = width - 1;
- ph.height = height - 1;
- ph.horz_res = ph.virt_res = 0; /* ? */
- for (x = 0; x < sizeof(ph.ega_palette); x++)
- ph.ega_palette[x] = 0;
- ph.reserved = 0;
- ph.num_color_planes = 1;
- ph.byte_per_line = width;
- ph.palette_type = 1;
- ph.hscreen_size = width;
- ph.vscreen_size = height;
- for (x = 0; x < sizeof(ph.padding); x++)
- ph.padding[x] = 0;
-
-#if 0
- dat = malloc(width * height * 2);
- for (x = 0; x < width * height; x++) {
- *(dat + x*2) = 0xC1;
- *(dat + x*2+1) = *(buf + x);
- }
-#endif
-
- dat = malloc(width * height * 2);
- ptr = buf; ptrd = dat;
- x = 0; z = 0;
- while (x < width * height) {
- ch = *ptr;
- ptr++;
- x++;
- y = 0xC1;
- while((x < width * height) && (*ptr == ch) && (y < 0xFF)) {
- x++; y++; ptr++;
- }
- *ptrd = y;
- ptrd++;
- *ptrd = ch;
- ptrd++;
- z += 2;
- }
- dat = realloc(dat, z);
-
- fp = fopen(name, "w");
- fwrite(&ph, sizeof(ph), 1, fp);
- fwrite(dat, 1, z, fp);
- fputc(12, fp);
- fwrite(pal, 1, 768, fp);
- fclose(fp);
-
- free(dat);
-
- return;
-}
-
-void SavePCX256ToFile(unsigned char *buf, int width, int height, unsigned char *pal, char *name)
-{
- FILE *fp;
- pcx_header ph;
- unsigned char *dat, *ptr, *ptrd, ch;
- int x, y, z;
-
- memset(&ph, 0, sizeof(ph));
-
- ph.manufacturer = 10;
- ph.version = 5;
- ph.encoding = 1;
- ph.bits_per_pixel = 8;
- ph.x = ph.y = 0;
- ph.width = width - 1;
- ph.height = height - 1;
- ph.horz_res = ph.virt_res = 0;
- ph.reserved = 0;
- ph.num_color_planes = 1;
- ph.byte_per_line = width;
- ph.palette_type = 1;
- ph.hscreen_size = width;
- ph.vscreen_size = height;
-
- dat = (unsigned char *)malloc(width * height * 2);
-
- ptr = buf; ptrd = dat;
- x = 0; z = 0;
- while (x < (width * height)) {
- ch = *ptr;
- ptr++;
- x++;
- y = 0xC1;
- while((x < (width * height)) && (*ptr == ch) && (y < 0xFF)) {
- x++; y++; ptr++;
- }
- if ((y == 0xC1) && (ch < 0xC0)) {
- *ptrd = ch;
- ptrd++;
- z++;
- } else {
- *ptrd = y;
- ptrd++;
- *ptrd = ch;
- ptrd++;
- z += 2;
- }
- }
-
- fp = fopen(name, "wb");
- fwrite(&ph, sizeof(ph), 1, fp);
- fwrite(dat, 1, z, fp);
- fputc(12, fp);
- fwrite(pal, 1, 768, fp);
- fclose(fp);
-
- free(dat);
-}
-
-/* TODO: make sure RGB version works */
-void SavePCXRGBToFile(unsigned char *buf, int width, int height, char *name)
-{
- FILE *fp;
- pcx_header ph;
- unsigned char *dat;
- int x, y, s;
-
- memset(&ph, 0, sizeof(ph));
-
- ph.manufacturer = 10;
- ph.version = 5;
- ph.encoding = 1;
- ph.bits_per_pixel = 8;
- ph.x = ph.y = 0;
- ph.width = width - 1;
- ph.height = height - 1;
- ph.horz_res = ph.virt_res = 0;
- ph.num_color_planes = 3;
- ph.byte_per_line = width;
- ph.palette_type = 1;
- ph.hscreen_size = width;
- ph.vscreen_size = height;
-
- dat = malloc(width * height * 2 * 3);
- for (y = 0; y < height; y++) {
- for (s = 0; s < 3; s++) {
- for (x = 0; x < width; x++) {
- *(dat + (y*(width*3) + (width*s) + x)*2) = 0xC1;
- *(dat + (y*(width*3) + (width*s) + x)*2+1) = *(buf + y*(width*3) + x*3 + s);
- }
- }
- }
-
- fp = fopen(name, "wb");
- fwrite(&ph, sizeof(ph), 1, fp);
- fwrite(dat, 1, width * height * 2 * 3, fp);
- fclose(fp);
-
- free(dat);
-}
-
-void LoadILBM()
-{
-}
diff --git a/src/tools/data.h b/src/tools/data.h
deleted file mode 100644
index b1b9717..0000000
--- a/src/tools/data.h
+++ /dev/null
@@ -1,61 +0,0 @@
-#ifndef __DATA_H__
-#define __DATA_H__
-
-#define PACKED __attribute__((packed))
-
-typedef struct pcx_header_type
-{
- char manufacturer;
- char version;
- char encoding;
- char bits_per_pixel;
- short int x, y;
- short int width, height;
- short int horz_res;
- short int virt_res;
- char ega_palette[48];
- char reserved;
- char num_color_planes;
- short int byte_per_line;
- short int palette_type;
- short int hscreen_size;
- short int vscreen_size;
- char padding[54];
-} PACKED pcx_header, *pcx_header_ptr;
-
-unsigned char *Pal_3_4(unsigned char *dat);
-
-unsigned char *Pixel_BGR_RGB(unsigned char *data, int length);
-unsigned char *Pixel_BGRA_RGBA(unsigned char *data, int length);
-unsigned char *Pixel_256_RGB(unsigned char *data, unsigned char *pal, int length);
-unsigned char *Pixel_256_RGBA(unsigned char *data, unsigned char *pal, int length, int trans);
-
-unsigned char *LoadTGA(char *filename, int *width, int *height);
-
-unsigned char *LoadPCX(char *filename, unsigned char **pal, int *width, int *height);
-unsigned char *LoadPCX_RGB(char *filename, int *width, int *height);
-unsigned char *LoadPCX_RGBA(char *filename, int *width, int *height);
-void SavePCX(unsigned char *buf, int width, int height, unsigned char *pal, char *name);
-
-void SavePCX256ToFile(unsigned char *buf, int width, int height, unsigned char *pal, char *name);
-void SavePCXRGBToFile(unsigned char *buf, int width, int height, char *name);
-/*
-
-todo: sgi graphic format, microsoft bmp format, rest of tga/pcx, ilbm
-gif?
-jpg?
-png?
-
-function call asks for certain graphic format and data is converted if needed
-
-of course asking for an indexed type from a truecolor type will generate an
-error
-
-EnumerateLoadImageTypes
-EnumerateSaveImageTypes
-EnumerateLoadImageTypeCaps
-EnumerateSaveImageTypeCaps
-DetermineImageType
-*/
-
-#endif
diff --git a/src/tools/dehuff.c b/src/tools/dehuff.c
deleted file mode 100644
index d5805b8..0000000
--- a/src/tools/dehuff.c
+++ /dev/null
@@ -1,67 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "huffman.hpp"
-
-#include "util.h"
-
-int main(int argc, char *argv[])
-{
- FILE *fp;
- char str[8];
- unsigned char *buf, *dbuf;
- int len;
-
- if (argc != 3) {
- fprintf(stderr, "usage: %s <compressed.rif> <outfile>\n", argv[0]);
- exit(EXIT_FAILURE);
- }
-
- fp = fopen(argv[1], "rb");
- if (fp == NULL) {
- perror("fopen");
- exit(EXIT_FAILURE);
- }
-
- fread(str, 1, 8, fp);
- if (strncmp(str, COMPRESSED_RIF_IDENTIFIER, 8) != 0) {
- fprintf(stderr, "%s: invalid compressed rif file\n", argv[1]);
- exit(EXIT_FAILURE);
- }
-
- len = fsize(argv[1]);
- buf = (unsigned char *)malloc(len);
- if (buf == NULL) {
- fprintf(stderr, "could not allocate %d bytes to load %s\n", len, argv[1]);
- exit(EXIT_FAILURE);
- }
-
- fseek(fp, 0, SEEK_SET);
-
- fread(buf, 1, len, fp);
- fclose(fp);
-
- len = ((HuffmanPackage *)buf)->UncompressedDataSize;
-
- dbuf = (unsigned char *)HuffmanDecompress((HuffmanPackage *)buf);
- if (dbuf == NULL) {
- fprintf(stderr, "Something went wrong with HuffmanDecompress\n");
- exit(EXIT_FAILURE);
- }
-
- free(buf);
-
- fp = fopen(argv[2], "wb");
- if (fp == NULL) {
- perror("fopen");
- exit(EXIT_FAILURE);
- }
-
- fwrite(dbuf, 1, len, fp);
- fclose(fp);
-
- free(dbuf);
-
- return 0;
-}
diff --git a/src/tools/ffread.c b/src/tools/ffread.c
deleted file mode 100644
index 0206229..0000000
--- a/src/tools/ffread.c
+++ /dev/null
@@ -1,94 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h>
-
-#include "util.h"
-
-int main(int argc, char *argv[])
-{
- FILE *fp;
- unsigned char id[4];
- char cdir[560];
- int nfiles;
- int off;
-
- if (argc != 2) {
- fprintf(stderr, "usage: %s <file.ffl>\n", argv[0]);
- exit(EXIT_FAILURE);
- }
-
- fp = fopen(argv[1], "rb");
- if (fp == NULL) {
- fprintf(stderr, "unable to open %s\n", argv[1]);
- exit(EXIT_FAILURE);
- }
-
- fread(id, 1, 4, fp);
- if ((id[0] != 'R') || (id[1] != 'F') | (id[2] != 'F') | (id[3] != 'L')) {
- fprintf(stderr, "%s is not a valid RFFL file\n", argv[1]);
- exit(EXIT_FAILURE);
- }
-
- if (ReadInt32L(fp) != 0x0000) {
- fprintf(stderr, "%s is not a version 0000 RFFL file\n", argv[1]);
- exit(EXIT_FAILURE);
- }
-
- nfiles = ReadInt32L(fp);
-
- off = ReadInt32L(fp) + 20;
- ReadInt32L(fp);
-
- //if (getcwd(cdir, sizeof(cdir)) == NULL) {
- // fprintf(stderr, "your cwd is too long...\n");
- // exit(EXIT_FAILURE);
- //}
-
- while (nfiles--) {
- FILE *ofp;
- char name[512], *nptr;
- int i, j;
- int c;
-
- int offset = ReadInt32L(fp);
- int length = ReadInt32L(fp);
- int pffset;
-
- j = 0;
- do {
- for (i = 0; i < 4; i++, j++) {
- c = fgetc(fp);
- name[j] = c;
-
- if (c == 0) break;
- }
-
- } while (c != 0);
- for (; i < 3; i++) fgetc(fp);
-
- printf("Filename: %s (%d, %d)\n", name, offset, length);
-
- pffset = ftell(fp);
-
- for (j = 0, nptr = &name[0]; name[j]; j++)
- if (name[j] == '\\')
- nptr = &name[j+1];
-
- fseek(fp, off+offset, SEEK_SET);
-
- ofp = fopen(nptr, "wb");
-
- for (i = 0; i < length; i++)
- fputc(fgetc(fp), ofp);
-
- fclose(ofp);
-
- fseek(fp, pffset, SEEK_SET);
-
- }
-
- fclose(fp);
-
- return 0;
-}
diff --git a/src/tools/ilbmread.c b/src/tools/ilbmread.c
deleted file mode 100644
index b0e64ec..0000000
--- a/src/tools/ilbmread.c
+++ /dev/null
@@ -1,258 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdint.h>
-
-#include "data.h"
-
-int8_t ReadInt8(FILE *fp)
-{
- unsigned char d[1];
-
- fread(d, 1, 1, fp);
-
- return d[0];
-}
-
-int16_t ReadInt16M(FILE *fp)
-{
- unsigned char d[2];
-
- fread(d, 1, 2, fp);
-
- return d[1] | (d[0] << 8);
-}
-
-int32_t ReadInt32M(FILE *fp)
-{
- unsigned char d[4];
-
- fread(d, 1, 4, fp);
-
- return d[3] | (d[2] << 8) | (d[1] << 16) | (d[0] << 24);
-}
-
-#define IFF_UNKNOWN -1
-#define IFF_LIST 0
-#define IFF_FORM 1
-#define IFF_TYPE_ILBM 2
-#define IFF_PROP 3
-#define IFF_TRAN 4
-#define IFF_BMHD 6
-#define IFF_CMAP 7
-#define IFF_BODY 8
-#define IFF_TYPE_MIPM 9
-#define IFF_CONT 10
-#define IFF_TYPE_PBM 11
-#define IFF_DPPS 12
-#define IFF_CRNG 13
-#define IFF_TINY 14
-
-int main(int argc, char *argv[])
-{
- FILE *fp;
- char tag[4];
- int c;
- unsigned char *cmap;
- int w, h;
- int x, y;
- int planes;
- int masking;
- int compression;
- int tcolor;
- int xa, ya;
- int pw, ph;
-
- if (argc != 2) {
- fprintf(stderr, "usage: %s <file.lbm>\n", argv[0]);
- exit(EXIT_FAILURE);
- }
-
- fp = fopen(argv[1], "rb");
- if (fp == NULL) {
- fprintf(stderr, "unable to open %s for reading\n", argv[1]);
- exit(EXIT_FAILURE);
- }
-
- printf("Filename: %s\n", argv[1]);
-
- /* printf("This program is lame. You have been warned.\n"); */
-
- fseek(fp, 48, SEEK_SET);
-
- fread(tag, 1, 4, fp);
- if (tag[0] != 'I' || tag[1] != 'L' || tag[2] != 'B' || tag[3] != 'M') {
- fprintf(stderr, "This program is lame! Give me a file in the right format please!\n");
- exit(EXIT_FAILURE);
- }
- fread(tag, 1, 4, fp);
- if (tag[0] != 'B' || tag[1] != 'M' || tag[2] != 'H' || tag[3] != 'D') {
- fprintf(stderr, "This program is lame! Give me a file in the right format please!\n");
- exit(EXIT_FAILURE);
- }
-
- if (ReadInt32M(fp) != 0x14) {
- fprintf(stderr, "This program is lame! Give me a file in the right format please!\n");
- exit(EXIT_FAILURE);
- }
-{
- /* 'BMHD' */
-
-
- w = ReadInt16M(fp);
- h = ReadInt16M(fp);
- x = ReadInt16M(fp);
- y = ReadInt16M(fp);
-
- planes = ReadInt8(fp);
- masking = ReadInt8(fp);
- compression = ReadInt8(fp);
-
- ReadInt8(fp); /* padding */
-
- tcolor = ReadInt16M(fp);
- xa = ReadInt8(fp);
- ya = ReadInt8(fp);
- pw = ReadInt16M(fp);
- ph = ReadInt16M(fp);
-
- printf("Info: w:%d h:%d x:%d y:%d p:%d m:%02X c:%d tc:%d xa:%d ya:%d pw:%d ph:%d\n", w, h, x, y, planes, masking, compression, tcolor, xa, ya, pw, ph);
-
-}
- fread(tag, 1, 4, fp);
- if (tag[0] != 'C' || tag[1] != 'M' || tag[2] != 'A' || tag[3] != 'P') {
- fprintf(stderr, "How could you betray me, this is crap!\n");
- exit(EXIT_FAILURE);
- }
-
- c = ReadInt32M(fp);
-
- printf("Colors present = %d (%d)\n", c / 3, c);
- if (c % 3) {
- fprintf(stderr, "Gee, your colormap is messed up!\n");
- exit(EXIT_FAILURE);
- }
-
- printf("Offset = %d\n", ftell(fp));
-
- cmap = (unsigned char *)malloc(c);
- fread(cmap, 1, c, fp);
-
- if (c & 1)
- fgetc(fp); /* throwaway extra byte (even padding) */
-
- printf("Offset = %d\n", ftell(fp));
- fread(tag, 1, 4, fp);
- printf("Offset = %d\n", ftell(fp));
- if (tag[0] != 'B' || tag[1] != 'O' || tag[2] != 'D' || tag[3] != 'Y') {
- printf("Where's the body tag!?\n");
- exit(EXIT_FAILURE);
- }
-
-{
- unsigned char *compbuf;
- unsigned char *grphbuf;
- int len, len2;
- int rw;
- int i, j, p, pixel;
-
- len2 = ReadInt32M(fp);
-
- printf("Pos 1: pos:%d len:%d\n", ftell(fp), len2);
-
- rw = ((w + 7) / 8) * 8; /* round up to multiple of 8 */
- len = rw * h * planes / 8;
- grphbuf = (unsigned char *)malloc(w * h * 3);
- compbuf = (unsigned char *)malloc(len);
-
- if (compression == 1) {
- j = 0;
-
- while (len2 > 0) {
- signed char s = fgetc(fp);
- len2--;
-
- if (s >= 0) {
- i = s + 1;
-
- fread(&compbuf[j], 1, i, fp);
- j += i;
- len2 -= i;
- } else {
- if (s == -128) printf("Nop?\n");
-
- i = -s+1;
-
- p = fgetc(fp);
- len2--;
-
- while (i--) {
- compbuf[j] = p;
- j++;
- }
- }
- }
- if (len2 < 0) printf("somebody set up us the messed up decompression: %d\n", len2);
-
- } else if (compression == 0) {
- fread(compbuf, 1, len, fp);
-
- for (j = 0; j < h; j++) {
- for (i = 0; i < w; i++) {
- for (pixel = 0, p = 0; p < planes; p++) {
- if (compbuf[(rw/8)*p+(rw*planes/8)*j+i/8] & (1 << (7 - (i & 7))))
- pixel |= (1 << p);
- }
- grphbuf[(w*j+i)*3+0] = cmap[3*pixel+0];
- grphbuf[(w*j+i)*3+1] = cmap[3*pixel+1];
- grphbuf[(w*j+i)*3+2] = cmap[3*pixel+2];
- }
- }
-
- } else {
- fprintf(stderr, "What kinda compression is this?!\n");
- exit(EXIT_FAILURE);
- }
- for (j = 0; j < h; j++) {
- for (i = 0; i < w; i++) {
- for (pixel = 0, p = 0; p < planes; p++) {
- if (compbuf[(rw/8)*p+(rw*planes/8)*j+i/8] & (1 << (7 - (i & 7))))
- pixel |= (1 << p);
- }
- grphbuf[(w*j+i)*3+0] = cmap[3*pixel+0];
- grphbuf[(w*j+i)*3+1] = cmap[3*pixel+1];
- grphbuf[(w*j+i)*3+2] = cmap[3*pixel+2];
- }
- }
-
- if (ftell(fp) & 1) fgetc(fp);
-
- printf("Pos 2: pos:%d\n", ftell(fp));
- {
- char *fn;
-
- fn = (char *)malloc(strlen(argv[1])+6);
- strcpy(fn, argv[1]);
- strcat(fn, ".pcx");
- SavePCXRGBToFile(grphbuf, w, h, fn);
- free(fn);
- }
-
- p = fgetc(fp);
- if (p != -1) {
- printf("%c", p);
- printf("%c", fgetc(fp));
- printf("%c", fgetc(fp));
- printf("%c", fgetc(fp));
- printf("\n");
- }
-
- free(compbuf);
- free(grphbuf);
-}
-
- free(cmap);
- fclose(fp);
-
- return 0;
-}
diff --git a/src/tools/util.c b/src/tools/util.c
deleted file mode 100644
index 3c1f5aa..0000000
--- a/src/tools/util.c
+++ /dev/null
@@ -1,90 +0,0 @@
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <stdint.h>
-
-#include "util.h"
-
-int32_t ReadInt32M(FILE *fp)
-{
- unsigned char d[4];
-
- fread(d, 1, 4, fp);
-
- return (d[0] << 24) | (d[1] << 16) | (d[2] << 8) | (d[3] << 0);
-}
-
-int32_t ReadInt24M(FILE *fp)
-{
- unsigned char d[3];
-
- fread(d, 1, 3, fp);
-
- return (d[0] << 16) | (d[1] << 8) | (d[2] << 0);
-}
-
-int16_t ReadInt16M(FILE *fp)
-{
- unsigned char d[2];
-
- fread(d, 1, 2, fp);
-
- return (d[0] << 8) | (d[1] << 0);
-}
-
-int32_t ReadInt32L(FILE *fp)
-{
- unsigned char d[4];
-
- fread(d, 1, 4, fp);
-
- return (d[3] << 24) | (d[2] << 16) | (d[1] << 8) | (d[0] << 0);
-}
-
-int32_t ReadInt24L(FILE *fp)
-{
- unsigned char d[3];
-
- fread(d, 1, 3, fp);
-
- return (d[2] << 16) | (d[1] << 8) | (d[0] << 0);
-}
-
-int16_t ReadInt16L(FILE *fp)
-{
- unsigned char d[2];
-
- fread(d, 1, 2, fp);
-
- return (d[1] << 8) | (d[0] << 0);
-}
-
-int8_t ReadInt8(FILE *fp)
-{
- unsigned char d[1];
-
- fread(d, 1, 1, fp);
-
- return d[0];
-}
-
-int filelength(int filedes)
-{
- struct stat buf;
-
- if (fstat(filedes, &buf) == -1)
- return -1;
-
- return buf.st_size;
-}
-
-int fsize(char *file_name)
-{
- struct stat buf;
-
- if (stat(file_name, &buf) == -1)
- return -1;
-
- return buf.st_size;
-}
diff --git a/src/tools/util.h b/src/tools/util.h
deleted file mode 100644
index d11a43f..0000000
--- a/src/tools/util.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef __UTIL_H__
-#define __UTIL_H__
-
-#include <stdint.h>
-
-/* TODO: need unsigned version, way to signify success/EOF */
-/* ReadBytes */
-
-int32_t ReadInt32M(FILE *fp);
-int32_t ReadInt24M(FILE *fp);
-int16_t ReadInt16M(FILE *fp);
-int32_t ReadInt32L(FILE *fp);
-int32_t ReadInt24L(FILE *fp);
-int16_t ReadInt16L(FILE *fp);
-
-int8_t ReadInt8(FILE *fp);
-
-int filelength(int filedes);
-int fsize(char *file_name);
-
-#endif
generated by cgit v1.3 (git 2.53.0) at 2026-03-22 11:11:49 +0000