Untitled

#include <stdio.h>
#include <stdlib.h>
#include <iostream>

#define RGB_HEADER_LENGTH 0xCC
#define RGB_BYTES_PER_PIXEL 3
#define RGB_WIDTH_OFFSET 0x34
#define RGB_HEIGHT_OFFSET 0x40

unsigned char * readRGBtiff(char * filename, int * width, int * height){

        // Get handle to file
        FILE *fstream= fopen(filename, "r");

         // Seek to the width
        fseek(fstream, RGB_WIDTH_OFFSET, SEEK_SET);

        // Attempt to read width
        if(!fread(width, sizeof(*width), 1, fstream))
        {
                printf("Error reading width...\n");
        }

        // Seek to height
        fseek(fstream, RGB_HEIGHT_OFFSET, SEEK_SET);

        // Attempt to read height
        if(!fread(height, sizeof(*height), 1, fstream))
        {
                printf("Error reading height...\n");
        }

        // Seek to RGB data
        fseek(fstream, RGB_HEADER_LENGTH, SEEK_SET);

        int fileSize = (*width) * (*height) * RGB_BYTES_PER_PIXEL;

        // Allocate space
        unsigned char* buffOut = (unsigned char*)malloc(fileSize - RGB_HEADER_LENGTH + 1);

        if(buffOut == NULL)
        {
                printf("malloc failed\n");
        }

        unsigned int readLen = fileSize - RGB_HEADER_LENGTH;
        if(!fread(buffOut, readLen, 1, fstream))
        {
                printf("Error reading RGB\n");
        }

        return buffOut;
}

int main()
{
        int width, height;

        readRGBtiff("C:\\test.tif", &width, &height);

        printf("w: %d, h: %d\n\n", width, height);

        int k =0;

}