Solaris, HP-UX, windows 환경에서 실행한 결과가 틀린 문제에

아래 소스 코드는 windows 흑백 BMP 파일을 읽어서
특정한 목적의 ASCII Text 파일을 만들어 내는 것 입니다.
Solaris, HP-UX, windows 환경에서 컴파일과 실행은 모두 잘되나
실행한 결과값이 상이합니다.
Solaris 환경에서만 실행한 결과값을 유효하게 사용할 수 있습니다.
OS에 따라 변화되는 테이터 형과 상수가 있는 것 같습니다.
이 코드를 windows 환경에서 제대로 사용하려면 어느 부분을
변경하여야 하는지 문의 드립니다.

/*--------------------------------------------
	Program to produce ascii_geom file from a
	windows bitmap
	produces polygons over more than one line
-------------------------------------------*/

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


/* types */
typedef int BOOL;

typedef unsigned char BYTE;
typedef unsigned short int WORD;
typedef unsigned long int DWORD;


typedef struct {
			BYTE l;
			BYTE h;
}UWORD;

typedef struct {
			UWORD l;
			UWORD h;
}UDWORD;

typedef signed long int LONG;



typedef struct  {
		  UWORD    type;
		  UDWORD   size;
		  UWORD    reserved1;
		  UWORD    reserved2;
		  UDWORD   offbits;
} BMPHEADER;

typedef struct{
	UDWORD  size;
	UDWORD   width;
	UDWORD  height;
	UWORD   planes;
	UWORD   bitcount;
	UDWORD  compression;
	UDWORD  sizeimage;
	LONG   biXPelsPerMeter;
	LONG   biYPelsPerMeter;
	UDWORD  biClrUsed;
	UDWORD  biClrImportant;
} BMPINFOHEADER;

typedef struct {
	 BYTE    rgbBlue;
	 BYTE    rgbGreen;
	 BYTE    rgbRed;
	 BYTE    rgbReserved;
} RGBQUAD;

typedef struct {
	 BMPINFOHEADER    bmiheader;
	 RGBQUAD          bmicolors[1];
} BMPINFO;


/* constants */
#define FALSE	0
#define TRUE !FALSE

DWORD getDWORD(  UDWORD dword)
{
	DWORD llbyte =0;
	DWORD lhbyte =0;
	DWORD hlbyte =0;
	DWORD hhbyte =0;
	llbyte = (DWORD)(dword.l.l);
	lhbyte = (DWORD)(dword.l.h);
	hlbyte = (DWORD)(dword.h.l);
	hhbyte = (DWORD)(dword.h.h);
	return ((hhbyte<<24) | (hlbyte<<16) |(lhbyte <<8)|llbyte);
}

WORD getWORD( UWORD word)
{
	WORD lowbyte =0;
	WORD highbyte =0;
	lowbyte = (WORD)word.l;
	highbyte = (WORD)word.h;
	highbyte = highbyte<<8;
 return (highbyte | lowbyte);
}



BOOL check_long_bit( int xpos, LONG data )
{
 LONG mask = 1;
 BOOL result;
 mask = mask <<(31-xpos);
 if((mask&data) ==0 )
	result = FALSE;
 else
	result = TRUE;
 return result;
}

void write_ascii_data( FILE* outfptr, LONG* bits, DWORD width, DWORD height)
{

	LONG xpos = 0;
	LONG ypos = 0;
	LONG lcount = 0;
	BOOL pixline = FALSE;
	LONG pixlinestart = 0;

	/* calculate the number of longs per line */
	lcount = width /32 +1;

	for (ypos = 0;ypos < height;ypos++)
	{
		pixlinestart = 0;
		for (xpos = 0;xpos <width;xpos++)
		{

			if (check_long_bit(xpos%32,bits[lcount*ypos +xpos/32]) == FALSE)
			{
				if (pixline == FALSE)
				{
					pixlinestart = xpos;
				}
				pixline = TRUE;
				/*fprintf(stdout,"1");*/
			}
			else
			{
				if(pixline == TRUE)
				fprintf(outfptr,"$$polygon( \"DRAWING\", ,[%.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f]);\n",
				(float)pixlinestart,
				(float)ypos,
				(float)xpos,
				(float)ypos,
				(float)xpos,
				(float)ypos+1,
				(float)pixlinestart,
				(float)ypos+1,
				(float)pixlinestart,
				(float)ypos);
				/*endif*/

				pixline = FALSE;
				/*fprintf(stdout,"0");*/
			}
		}
			if(pixline == TRUE)
			fprintf(outfptr,"$$polygon( \"DRAWING\", ,[%.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f, %.1f]);\n",
			(float)pixlinestart,
			(float)ypos,
			(float)xpos,
			(float)ypos,
			(float)xpos,
			(float)ypos+1,
			(float)pixlinestart,
			(float)ypos+1,
			(float)pixlinestart,
			(float)ypos);

			pixline = FALSE;
			pixlinestart = 0;
			fprintf(stdout,".");
			/*fprintf(stdout,"\n");*/
	}
	fprintf(stdout,"\n");
}


void process_files (FILE* infptr, FILE* outfptr)
{
	BMPHEADER header;
	BMPINFO info;
	long int longwidthcount;
	long int longcount,in;
	LONG* bits;

	/* read the bitmap file header */
	if ( fread(&header,sizeof(BMPHEADER),1,infptr) != 1)
	{
		fprintf(stderr,"Error : could not read file header\n");
		exit(1);
	}

	else
	{
		printf("Input file size : %ld bytes\n",getDWORD(header.size));
	}
	/* read the bitmap info */
	if ( fread(&info,sizeof(BMPINFO),1,infptr) != 1)
	{
		fprintf(stderr,"Error : could not read bitmap info\n");
		exit(1);
	}
	else
	{
		printf("Bitmap width %ld height %ld \n",getDWORD(info.bmiheader.width),
									getDWORD(info.bmiheader.height));
		/* Check if the image is monochrome */
		if(getDWORD(info.bmiheader.compression) != 0 ||
									getWORD(info.bmiheader.bitcount) != 1)
		{
			fprintf(stderr,"Error : The image is not monochrome\n");
			exit(1);
		}
	}
	/* set the file pointer to the start of the pixel data */
	fseek(infptr,getDWORD(header.offbits),0);
	/* calculate the number of longs per line */
	longwidthcount =getDWORD(info.bmiheader.width) /32 +1;
	/* calculate the number of LONG's for the whole image */
	longcount = longwidthcount * getDWORD(info.bmiheader.height);
	/* allocate the matrix of longs for the off screen bitmap */
	bits = (LONG*)malloc((size_t)(sizeof(LONG)*longcount));
	if (bits == NULL)
	{
		fprintf(stderr,"Error : The allocation for off screen bitmap failed");
		exit(1);
	}

	/* now read the data into the offscreen bitmap */
	if(fread(bits,sizeof(LONG),longcount,infptr) != longcount)
	{
		fprintf(stderr,"Error : Could not read all of the data");
		exit(1);
	}


	/*for (in = 0;in<longcount;in++)
		fprintf(stdout,"%08lX ",bits[in]);
*/
	/* now convert and write the data ti ascii geom file */
	write_ascii_data(outfptr,bits,getDWORD(info.bmiheader.width),getDWORD(info.bmiheader.height));
}

int main (int argc, char** argv)
{
	char* infname = "bmp2asc.bmp";
	char* outfname = "geom.asc";
	FILE* infptr = NULL;
	FILE* outfptr = NULL;
	fprintf(stdout,"BMP2ASC version 1.0 (c) 1997 Chad Williams\n");
	fprintf(stdout,"Windows Bitmap to Ascii geom converter\n");

	/* open the input file for reading */
	infptr = fopen(infname,"r");
	if (infptr == NULL)
	{
		fprintf(stderr,"The file %s cannot be read for input\n",infname);
		exit(1);
	}

	/*open the output file for writing*/
	outfptr = fopen(outfname,"w");
	if (outfptr == NULL)
	{
		fprintf(stderr,"The file %s cannot be read for output\n",outfname);
		exit(1);
	}

	/* write initial generic code */
	fprintf(outfptr,"$$lock_windows(@on);\n");
	fprintf(outfptr,"$$create_generic_part(\"geom\");\n");
	fprintf(outfptr,"$$page(0.0, 0.0, 0.0, @mils, 0.0, 0.0, [0.0,0.0,'E$geom'] );\n");
	fprintf(outfptr,"$$point_mode(@vertex);\n");
	fprintf(outfptr,"$$template_line_style( @Solid );\n");
	
	/* convert the data to ascii geom statments */
	process_files(infptr,outfptr);

	/* if the input file was opened close it */
	if (infptr != NULL)
	{
		fclose(infptr);
	}

	/* if the output file was opened close it */
	if (outfptr != NULL)
	{
		fclose(outfptr);
	}

	return 0;
}