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Old May 30th, 2006, 5:09 AM   #1
jazz
Newbie
 
Join Date: May 2006
Posts: 18
Rep Power: 0 jazz is on a distinguished road
Quick Sort program
Hi,

The below is a program which uses quick sort to sort numbers in 3 columns LayerCode, SubCode and BrandCode. It sorts first by LayerCode, then by SubCode and then by BrandCode.

The program has no errors. but it is not working(i.e., not sorting the numbers). Can anyone help me to figure out the problem???


(Toggle Plain Text) 
/****************************************************************************************
    Sample
****************************************************************************************/

#include "stdafx.h"

FILE	*fp_dump;

/*----- Layer -----*/
/*layer Record*/
typedef struct {
    USHORT          usLayerCode;         	/*LayerCode*/
    USHORT          usSubCode;          	/*SubCode*/
    USHORT          usBrandCode;      	      /*BrandCode*/
    USHORT          usStartY;           	/*Latitude*/
    USHORT          usStartX;           	/*Longitude*/
    UINT            uiAR_DA;            	 /*Offset*/
    USHORT          usCellSize;         	/*Cell Size*/
    USHORT          usDS;               	/*Relative offset*/
    USHORT	    usKey;		        /*SortKey*/
} stLayerRec_t;

/*Layer*/
typedef struct {
    USHORT          usRecCnt;           /*Number of IDataRecord*/
    stLayerRec_t     *pstRec;                  /*Layer Record*/
} stLayer_t;


static int iGetLayerFile( char*, stLayer_t* );
static int iLayerCodeSort(const void *, const void * );
static int iSubCodeSort(const void *, const void * );
static int iBrandCodeSort(const void *, const void * );
static int iWriteLayerFile( char *, stLayer_t * );

/******* Sample main function ********/
int main( int argc, char **argv ) {

	int	 i,j,k,l,m,sMax,dMax;
	int    cnt;

  	FINDFILES_T stFinds;
  	FINDFILES_T stFindsFiles;
  	stLayer_t stILF;

	DIR* dir;
		
	char   acFileName[128],cmd[128];
	char   *temp, *pch;

	char   acILFDir[128];                
	char   acNewILFDir[128];
  	char   dirPath[128];         

	if (argv[1] == NULL || argv[2] == NULL)
	{
	    printf("\n<Usage>\nLayerFileSort source dest\n\n");
	    exit( NG );
	} 

	sMax = strlen(argv[1]);
  	dMax = strlen(argv[2]);
	memcpy(acILFDir, argv[1],sMax+2);
 	memmove(acILFDir+sMax,"/\0",2);
	memcpy(acNewILFDir, argv[2],dMax+2);
  	memmove(acNewILFDir+dMax,"/\0",2);
 
	if ((fp_dump=fopen("LayerFile.txt", "w")) == NULL) {
        		printf( "LogFile Open error\n" );
        		exit( NG );
	}

  	memset(&stFinds, 0, sizeof(FINDFILES_T));

	/*Search ILF directories*/
    	if ((FindFiles(acILFDir, &stFinds)) == NG) {
        		exit( NG );
    	}
    	for (i=0 ; i<stFinds.iFileCnt ; i++) {
		memset(&stFindsFiles, 0, sizeof(FINDFILES_T));
		
		/*Search ILF files*/
		if ((FindFiles(stFinds.pcPathName[i], &stFindsFiles)) == NG) {
	        	exit( NG );
		}
		for (j=0 ; j<stFindsFiles.iFileCnt ; j++) {
	
			printf("%5d: %s\n", i, stFindsFiles.pcPathName[j] );
			
			/*get ILF*/
			if( iGetLayerFile( stFindsFiles.pcPathName[j], &stILF ) != OK ){
				printf("ILF reading error : %s\n",stFindsFiles.pcPathName[j] );
				exit( NG );
			}

			/*sort ILF*/

			qsort(stILF.pstRec,stILF.usRecCnt,sizeof(stLayerRec_t),iLayerCodeSort);
			qsort(stILF.pstRec,stILF.usRecCnt,sizeof(stLayerRec_t),iSubCodeSort);
			qsort(stILF.pstRec,stILF.usRecCnt,sizeof(stLayerRec_t),iBrandCodeSort);

			/*get filename*/
			memcpy( acFileName, acNewILFDir,strlen(acNewILFDir));

			for ( m = (int)strlen ( acNewILFDir ),l = (int)strlen ( acILFDir ); 
				l < (int)strlen( stFindsFiles.pcPathName[j] ); l++, m++ )
				acFileName[m] = stFindsFiles.pcPathName[j][l];

			acFileName[m] = '\0';
		
			temp = (char *)malloc(strlen(acFileName)+1);
			if ( NULL == temp )
			{
				printf ("temp malloc error!");
				exit (NG);
			}

			memcpy(temp,acFileName,strlen(acFileName)+1); 
			pch = (char *)malloc(strlen(acFileName)+1);
			if ( NULL == pch )
		  	{
				printf("pch malloc error!");
				exit (NG);
			}
			memcpy(pch,acFileName,strlen(acFileName)+1);
			pch = strrchr(temp,'/');
			cnt = pch - temp + 1;

			memcpy(dirPath,temp,cnt);
			
			dirPath[cnt] = '\0';

  			dir = opendir(dirPath);
			if (!dir) 
			{
				  sprintf(cmd,"mkdir -m 755 -p %s",dirPath);  
				  printf("Making directory :%s\n",dirPath);  
				/*	  printf("cmd:%s\n",cmd);  */
				  system (cmd);           
			} 
			
			else closedir(dir); 
		 
			/*write ILF(finshed sortting)*/                              
			if( iWriteLayerFile ( acFileName, &stILF ) != OK ){
				printf("ILF writing error : %s\n",acFileName );
				exit( NG );
			}
		
			/*		dump list */
			for ( k = 0; k < stILF.usRecCnt; k++ ){
fprintf(fp_dump, "%s,%d,%d,%d,0x%04x,0x%04x,0x%04x,0x%02x,0x%02x,%d\n",
				stFindsFiles.pcPathName[j],
				stILF.pstRec[k].usLayerCode,
				stILF.pstRec[k].usSubCode,
				stILF.pstRec[k].usBrandCode,
				stILF.pstRec[k].usStartX,
				stILF.pstRec[k].usStartY,
				stILF.pstRec[k].uiAR_DA,
				stILF.pstRec[k].usCellSize,
				stILF.pstRec[k].usDS,
				stILF.pstRec[k].usKey);
			}     

			if(stILF.usRecCnt != 0) free (stILF.pstRec);		
		}
	    FindFree(&stFindsFiles);
	}
    	FindFree(&stFinds);		
	fclose(fp_dump);
 
	free(temp);
	free(pch);
	printf("Done!\n");
 	exit( OK );
}
/*======================================================================
     FUNCTION     : Get LayerFile
     INPUT        : char*			-FileName
			stLayer_t	-Layer
     RETURN       : OK / NG
======================================================================*/
static int iGetLayerFile( char *acFileName, stLayer_t *pstILF)
{
	FILE	*fp;
	int	  i,j;
	USHORT	usSortKey[SORT_REC] = {9126,7328,7373,7315,7387,7314,7313,7369,9999,7395,7311,7321};
	
	pstILF->usRecCnt = 0;

	if ((fp=fopen(acFileName, "rb")) == NULL) {
		return ( NG );
	}
	fread(&pstILF->usRecCnt, 2, 1, fp);  /* Number of Layer */

    	if( pstILF->usRecCnt != 0 ){
        	pstILF->pstRec =
                (stLayerRec_t*)calloc(pstILF->usRecCnt,sizeof(stLayerRec_t) );
	}

	for( i = 0; i < (int)pstILF->usRecCnt; i++ ){
		fread(&pstILF->pstRec[i].usLayerCode, 2, 1, fp);		/* Layer Code*/
		fread(&pstILF->pstRec[i].usSubCode, 2, 1, fp);			/* Sub Code*/
		fread(&pstILF->pstRec[i].usBrandCode, 2, 1, fp);		/* Brand Code*/

		fread(&pstILF->pstRec[i].usStartY, 2, 1, fp);			/* Lat*/
		fread(&pstILF->pstRec[i].usStartX, 2, 1, fp);			/* Long*/
		fread(&pstILF->pstRec[i].uiAR_DA, 4, 1, fp);			/* Offset*/
		fread(&pstILF->pstRec[i].usCellSize, 2, 1, fp);			/* CellSize*/
		fread(&pstILF->pstRec[i].usDS, 2, 1, fp);			/* RelativeOffset*/

		pstILF->pstRec[i].usKey = 0;						/* Sort Key */
		for ( j = 0; j < SORT_REC; j++ ){
			if( pstILF->pstRec[i].usLayerCode == usSortKey[j] ){
				pstILF->pstRec[i].usKey = j + 1;				/* Sort Key*/
				break;
			}
		}
	}
  
	fclose( fp );

	return( OK );
}
/*======================================================================
     FUNCTION     : WriteLayerFile
     INPUT        : char*			-FileName
					stLayer_t	-Layer
     RETURN       : OK / NG
======================================================================*/
static int iWriteLayerFile( char *acFileName, stLayer_t *pstILF)
{
	FILE	*fp;
	int	i;
	
	if ((fp=fopen(acFileName, "wb")) == NULL) {
		return ( NG );
	}
	fwrite(&pstILF->usRecCnt, 2, 1, fp);  /* Number of Layer */
	
	for( i = 0; i < (int)pstILF->usRecCnt; i++ ){
		fwrite(&pstILF->pstRec[i].usLayerCode, 2, 1, fp);		/* Layer Code*/
		fwrite(&pstILF->pstRec[i].usSubCode, 2, 1, fp);		/* Sub Code*/
		fwrite(&pstILF->pstRec[i].usBrandCode, 2, 1, fp);		/* Brand Code*/
		fwrite(&pstILF->pstRec[i].usStartY, 2, 1, fp);			/* Lat*/
		fwrite(&pstILF->pstRec[i].usStartX, 2, 1, fp);			/* Long*/
		fwrite(&pstILF->pstRec[i].uiAR_DA, 4, 1, fp);			/* Offset*/
		fwrite(&pstILF->pstRec[i].usCellSize, 2, 1, fp);			/* CellSize*/
		fwrite(&pstILF->pstRec[i].usDS, 2, 1, fp);			/* RelativeOffset*/
		
	};
	fclose( fp );

	return( OK );
}
/*======================================================================
     FUNCTION     : iLayerCodeSort
     INPUT        : stLayer_t	-Layer
			stLayer_t	-Layer
     RETURN       : OK / NG
======================================================================*/

static int iLayerCodeSort(const void *data1, const void *data2 )
{
	stLayerRec_t     *pstLayer1;
	stLayerRec_t     *pstLayer2;
	int             iDiff;

	pstLayer1 = (stLayerRec_t*)data1;
	pstLayer2 = (stLayerRec_t*)data2;

	iDiff = (int)pstLayer1->usKey - (int)pstLayer2->usKey;

	return( iDiff );
}

/*======================================================================
     FUNCTION     : iSubCodeSort
     INPUT        : stLayer_t	-Layer
					stLayer_t	-Layer
     RETURN       : OK / NG
======================================================================*/
static int iSubCodeSort(const void *data1, const void *data2 )
{
	stLayerRec_t     *pstLayer1;
	stLayerRec_t     *pstLayer2;
	int             iDiff;

	pstLayer1 = (stLayerRec_t*)data1;
	pstLayer2 = (stLayerRec_t*)data2;

	
	  	iDiff = (int)pstLayer1->usSubCode - (int)pstLayer2->usSubCode;

	   return( iDiff );
}

/*======================================================================
     FUNCTION     : iBrandCodeSort
     INPUT        : stLayer_t	-Layer
					stLayer_t	-Layer
     RETURN       : OK / NG
======================================================================*/
static int iBrandCodeSort(const void *data1, const void *data2 )
{
	stLayerRec_t     *pstLayer1;
	stLayerRec_t     *pstLayer2;
	int             iDiff;

	pstLayer1 = (stLayerRec_t*)data1;
	pstLayer2 = (stLayerRec_t*)data2;

	
	  	iDiff = (int)pstLayer1->usBrandCode - (int)pstLayer2->usBrandCode;

	   return( iDiff );
}

Thankx
Jazz
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Old May 30th, 2006, 8:10 AM   #2
The Dark
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Join Date: Jun 2005
Posts: 824
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Calling qsort 3 times will end up sorting the array 3 times. The final sort will take precedence, so the items will end up in branding order - is this what is happening?

You only need to call qsort once, just change your sort callback function to check LayerCode, SubCode and then BrandCode. i.e. if the LayerCode is the same, then check SubCode, if the SubCode is the same, check BrandCode.

Also note that your LayerCode sort was using the usKey field, not the usLayer field.
(Toggle Plain Text) 
static int iSortEverything(const void *data1, const void *data2 )
{
	stLayerRec_t     *pstLayer1;
	stLayerRec_t     *pstLayer2;
	int             iDiff;

	pstLayer1 = (stLayerRec_t*)data1;
	pstLayer2 = (stLayerRec_t*)data2;

	iDiff = (int)pstLayer1->usLayerCode - (int)pstLayer2->usLayerCode;
        if (iDiff != 0)
          return iDiff;

 	iDiff = (int)pstLayer1->usSubCode - (int)pstLayer2->usSubCode;
        if (iDiff != 0)
          return iDiff;

        iDiff = (int)pstLayer1->usBrandCode - (int)pstLayer2->usBrandCode;
	return( iDiff );
}
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Old May 30th, 2006, 8:46 AM   #3
jazz
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Join Date: May 2006
Posts: 18
Rep Power: 0 jazz is on a distinguished road
Hi,

Thanks for the reply. I made the changes u sggested. But its still not working. Can u please guide me.

(Toggle Plain Text) 
/****************************************************************************************
    Sample
****************************************************************************************/

#include "stdafx.h"

FILE	*fp_dump;

/*----- Layer -----*/
/*layer Record*/
typedef struct {
    USHORT          usLayerCode;         	/*LayerCode*/
    USHORT          usSubCode;          	/*SubCode*/
    USHORT          usBrandCode;      	      /*BrandCode*/
    USHORT          usStartY;           	/*Latitude*/
    USHORT          usStartX;           	/*Longitude*/
    UINT            uiAR_DA;            	 /*Offset*/
    USHORT          usCellSize;         	/*Cell Size*/
    USHORT          usDS;               	/*Relative offset*/
    USHORT	    usKey;		        /*SortKey*/
} stLayerRec_t;

/*Layer*/
typedef struct {
    USHORT          usRecCnt;           /*Number of IDataRecord*/
    stLayerRec_t     *pstRec;                  /*Layer Record*/
} stLayer_t;


static int iGetLayerFile( char*, stLayer_t* );
static int iWriteLayerFile( char *, stLayer_t * );
static int iSort(const void *, const void * );


/******* Sample main function ********/
int main( int argc, char **argv ) {

	int	 i,j,k,l,m,sMax,dMax;
	int    cnt;

  	FINDFILES_T stFinds;
  	FINDFILES_T stFindsFiles;
  	stLayer_t stILF;

	DIR* dir;
		
	char   acFileName[128],cmd[128];
	char   *temp, *pch;

	char   acILFDir[128];                
	char   acNewILFDir[128];
  	char   dirPath[128];         

	if (argv[1] == NULL || argv[2] == NULL)
	{
	    printf("\n<Usage>\nLayerFileSort source dest\n\n");
	    exit( NG );
	} 

	sMax = strlen(argv[1]);
  	dMax = strlen(argv[2]);
	memcpy(acILFDir, argv[1],sMax+2);
 	memmove(acILFDir+sMax,"/\0",2);
	memcpy(acNewILFDir, argv[2],dMax+2);
  	memmove(acNewILFDir+dMax,"/\0",2);
 
	if ((fp_dump=fopen("LayerFile.txt", "w")) == NULL) {
        		printf( "LogFile Open error\n" );
        		exit( NG );
	}

  	memset(&stFinds, 0, sizeof(FINDFILES_T));

	/*Search ILF directories*/
    	if ((FindFiles(acILFDir, &stFinds)) == NG) {
        		exit( NG );
    	}
    	for (i=0 ; i<stFinds.iFileCnt ; i++) {
		memset(&stFindsFiles, 0, sizeof(FINDFILES_T));
		
		/*Search ILF files*/
		if ((FindFiles(stFinds.pcPathName[i], &stFindsFiles)) == NG) {
	        	exit( NG );
		}
		for (j=0 ; j<stFindsFiles.iFileCnt ; j++) {
	
			printf("%5d: %s\n", i, stFindsFiles.pcPathName[j] );
			
			/*get ILF*/
			if( iGetLayerFile( stFindsFiles.pcPathName[j], &stILF ) != OK ){
				printf("ILF reading error : %s\n",stFindsFiles.pcPathName[j] );
				exit( NG );
			}

			/*sort ILF*/

			qsort(stILF.pstRec,stILF.usRecCnt,sizeof(stLayerRec_t),iSort);
			
			/*get filename*/
			memcpy( acFileName, acNewILFDir,strlen(acNewILFDir));

			for ( m = (int)strlen ( acNewILFDir ),l = (int)strlen ( acILFDir ); 
				l < (int)strlen( stFindsFiles.pcPathName[j] ); l++, m++ )
				acFileName[m] = stFindsFiles.pcPathName[j][l];

			acFileName[m] = '\0';
		
			temp = (char *)malloc(strlen(acFileName)+1);
			if ( NULL == temp )
			{
				printf ("temp malloc error!");
				exit (NG);
			}

			memcpy(temp,acFileName,strlen(acFileName)+1); 
			pch = (char *)malloc(strlen(acFileName)+1);
			if ( NULL == pch )
		  	{
				printf("pch malloc error!");
				exit (NG);
			}
			memcpy(pch,acFileName,strlen(acFileName)+1);
			pch = strrchr(temp,'/');
			cnt = pch - temp + 1;

			memcpy(dirPath,temp,cnt);
			
			dirPath[cnt] = '\0';

  			dir = opendir(dirPath);
			if (!dir) 
			{
				  sprintf(cmd,"mkdir -m 755 -p %s",dirPath);  
				  printf("Making directory :%s\n",dirPath);  
				/*	  printf("cmd:%s\n",cmd);  */
				  system (cmd);           
			} 
			
			else closedir(dir); 
		 
			/*write ILF(finshed sortting)*/                              
			if( iWriteLayerFile ( acFileName, &stILF ) != OK ){
				printf("ILF writing error : %s\n",acFileName );
				exit( NG );
			}
		
			/*		dump list */
			for ( k = 0; k < stILF.usRecCnt; k++ ){
fprintf(fp_dump, "%s,%d,%d,%d,0x%04x,0x%04x,0x%04x,0x%02x,0x%02x,%d\n",
				stFindsFiles.pcPathName[j],
				stILF.pstRec[k].usLayerCode,
				stILF.pstRec[k].usSubCode,
				stILF.pstRec[k].usBrandCode,
				stILF.pstRec[k].usStartX,
				stILF.pstRec[k].usStartY,
				stILF.pstRec[k].uiAR_DA,
				stILF.pstRec[k].usCellSize,
				stILF.pstRec[k].usDS,
				stILF.pstRec[k].usKey);
			}     

			if(stILF.usRecCnt != 0) free (stILF.pstRec);		
		}
	    FindFree(&stFindsFiles);
	}
    	FindFree(&stFinds);		
	fclose(fp_dump);
 
	free(temp);
	free(pch);
	printf("Done!\n");
 	exit( OK );
}
/*======================================================================
     FUNCTION     : Get LayerFile
     INPUT        : char*			-FileName
			stLayer_t	-Layer
     RETURN       : OK / NG
======================================================================*/
static int iGetLayerFile( char *acFileName, stLayer_t *pstILF)
{
	FILE	*fp;
	int	  i,j;
	USHORT	usSortKey[SORT_REC] = {9126,7328,7373,7315,7387,7314,7313,7369,9999,7395,7311,7321};
	
	pstILF->usRecCnt = 0;

	if ((fp=fopen(acFileName, "rb")) == NULL) {
		return ( NG );
	}
	fread(&pstILF->usRecCnt, 2, 1, fp);  /* Number of Layer */

    	if( pstILF->usRecCnt != 0 ){
        	pstILF->pstRec =
                (stLayerRec_t*)calloc(pstILF->usRecCnt,sizeof(stLayerRec_t) );
	}

	for( i = 0; i < (int)pstILF->usRecCnt; i++ ){
		fread(&pstILF->pstRec[i].usLayerCode, 2, 1, fp);		/* Layer Code*/
		fread(&pstILF->pstRec[i].usSubCode, 2, 1, fp);			/* Sub Code*/
		fread(&pstILF->pstRec[i].usBrandCode, 2, 1, fp);		/* Brand Code*/

		fread(&pstILF->pstRec[i].usStartY, 2, 1, fp);			/* Lat*/
		fread(&pstILF->pstRec[i].usStartX, 2, 1, fp);			/* Long*/
		fread(&pstILF->pstRec[i].uiAR_DA, 4, 1, fp);			/* Offset*/
		fread(&pstILF->pstRec[i].usCellSize, 2, 1, fp);			/* CellSize*/
		fread(&pstILF->pstRec[i].usDS, 2, 1, fp);			/* RelativeOffset*/

		pstILF->pstRec[i].usKey = 0;						/* Sort Key */
		for ( j = 0; j < SORT_REC; j++ ){
			if( pstILF->pstRec[i].usLayerCode == usSortKey[j] ){
				pstILF->pstRec[i].usKey = j + 1;				/* Sort Key*/
				break;
			}
		}
	}
  
	fclose( fp );

	return( OK );
}
/*======================================================================
     FUNCTION     : WriteLayerFile
     INPUT        : char*			-FileName
					stLayer_t	-Layer
     RETURN       : OK / NG
======================================================================*/
static int iWriteLayerFile( char *acFileName, stLayer_t *pstILF)
{
	FILE	*fp;
	int	i;
	
	if ((fp=fopen(acFileName, "wb")) == NULL) {
		return ( NG );
	}
	fwrite(&pstILF->usRecCnt, 2, 1, fp);  /* Number of Layer */
	
	for( i = 0; i < (int)pstILF->usRecCnt; i++ ){
		fwrite(&pstILF->pstRec[i].usLayerCode, 2, 1, fp);		/* Layer Code*/
		fwrite(&pstILF->pstRec[i].usSubCode, 2, 1, fp);		/* Sub Code*/
		fwrite(&pstILF->pstRec[i].usBrandCode, 2, 1, fp);		/* Brand Code*/
		fwrite(&pstILF->pstRec[i].usStartY, 2, 1, fp);			/* Lat*/
		fwrite(&pstILF->pstRec[i].usStartX, 2, 1, fp);			/* Long*/
		fwrite(&pstILF->pstRec[i].uiAR_DA, 4, 1, fp);			/* Offset*/
		fwrite(&pstILF->pstRec[i].usCellSize, 2, 1, fp);			/* CellSize*/
		fwrite(&pstILF->pstRec[i].usDS, 2, 1, fp);			/* RelativeOffset*/
		
	};
	fclose( fp );

	return( OK );
}
/*======================================================================
     FUNCTION     : iSort
     INPUT        : stLayer_t	-Layer
			stLayer_t	-Layer
     RETURN       : OK / NG
======================================================================*/

static int iSort(const void *data1, const void *data2 )
{
	stLayerRec_t     *pstLayer1;
	stLayerRec_t     *pstLayer2;
	int             iDiff;

	pstLayer1 = (stLayerRec_t*)data1;
	pstLayer2 = (stLayerRec_t*)data2;
        
       iDiff = (int)pstLayer1->usLayerCode - (int)pstLayer2->usLayerCode;
       if iDiff != 0) return iDiff;

       iDiff = (int)pstLayer1->usSubCode - (int)pstLayer2->usSubCode;
       if iDiff != 0) return iDiff;

       iDiff = (int)pstLayer1->usBrandCode - (int)pstLayer2->usBrandCode;
       if iDiff != 0) return iDiff;
}

Thankx jazz
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Old May 30th, 2006, 7:49 PM   #4
The Dark
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Can you attach a sample input file so I can try it out?
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Old May 31st, 2006, 2:28 AM   #5
jazz
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Join Date: May 2006
Posts: 18
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Hi,

Please find attached the sample input file.

In the file, second field is the Layer Code, third is Sub Code and fourth field is Brand Code.

Thankx
jazz
Attached Files
File Type: txt LayerFile.txt (15.6 KB, 18 views)
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Old May 31st, 2006, 7:08 AM   #6
The Dark
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That looks more like an output file rather than an input file.

The program seems to be looking at all the files in a directory, but it is only sorting the records of each file as it reads them, and then dumping them out to the same output file (LayerFile.txt). This will result in LayerFile.txt having blocks of sorted output, but nothing has sorted the whole lot.

How many input files are you processing in each run? I would recommend putting a line like:
(Toggle Plain Text) 
fprintf(fp_dump, "%s:\n", stFindsFiles.pcPathName[j]);
Just before the "dump list" loop.
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Old May 31st, 2006, 7:31 AM   #7
jazz
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Hi,

Yes the program looks at all the files in the directory.

There is a directory, which has "n" number of directories and each sub-directory has files.

For example there is directory X, which has sub directories like 2924 and 3024(like the ones in red); and each subdirectory has files like 0108602924, 0108302924, 0108292924; and this file have the format of Layer code, SubCode, BrandCode and so on(part highlighted in green).

The below is the extract of a dump.

Quote:
0108602924,7379,65535,65535,0x0390,0x2fcc,0x0000,0x00,0x00
0108302924,7366,65535,65535,0x14af,0x3107,0x0000,0x00,0x00
0108302924,7366,65535,65535,0x7689,0x4692,0x0000,0x00,0x00
0108292924,7366,65535,65535,0x61e4,0x1888,0x0000,0x00,0x00
0109592924,7379,65535,65535,0x128e,0x30a9,0x0000,0x00,0x00
0109572924,7379,65535,65535,0x2dab,0x1210,0x0000,0x00,0x00
0109772924,7366,65535,65535,0x0956,0x674d,0x0000,0x00,0x00
0100043024,7311,65535,65535,0x5619,0x74db,0x0000,0x00,0x00
0100043024,7366,65535,65535,0x4f80,0x765f,0x0000,0x00,0x00
0100043024,7366,65535,65535,0x793d,0x0000,0x0000,0x00,0x00
0104843024,7311,65535,8,0x75f6,0x51cc,0x0000,0x00,0x00
0104843024,7315,29,65535,0x64a3,0x2550,0x0000,0x00,0x00
0104843024,7317,65535,65535,0x6627,0x08a4,0x0000,0x00,0x00
0104843024,7317,65535,65535,0x6a5f,0x04ca,0x0000,0x00,0x00
The attachment i posted in earlier message is also a dump of the files which jave to be sorted.

Jazz
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