120 FILE *fp;  variable
139 	fp = fopen(argv[1], "w");  in main()
140 	if( fp == NULL || YUV == NULL || TILE == NULL ) exit(-1);  in main()
149 		fwrite(YUV, W * H * 1.5 , 1 , fp);  in main()
152 	fclose(fp);  in main()
160 	fp = fopen(argv[1], "wb");  in main()
162 	if( fpr == NULL || fp == NULL || YUV == NULL || TILE == NULL ) exit(-1);  in main()
170 		fwrite(YUV, W * H * 1.5 , 1 , fp);  in main()
198 	if( fgets(buff,512,fp) != NULL )  in copy_row()
229 	if( fread(p, 8,1,fp) == 0 )  {  in copy_row2()
340 	fp = fopen(argv[3], "r");
341 	if( fp == NULL) exit(-1);
356 	fclose(fp);
360 	if( fp == NULL) {ms_dprintk(DRV_L1,"open %s failure\n",argv[4]); exit(-1); }
362 	fclose(fp);