1197                                 int* DirIndex,  in writeExifTagAndData()  argument
1201     Put16u(Buffer+ (*DirIndex), tag);                    // Tag  in writeExifTagAndData()
1202     Put16u(Buffer+(*DirIndex) + 2, format);              // Format  in writeExifTagAndData()
1219     Put32u(Buffer+(*DirIndex) + 4, components);         // Components  in writeExifTagAndData()
1220     componentsPosition = Buffer+(*DirIndex) + 4; // components # can change for lists  in writeExifTagAndData()
1226             strcpy(Buffer+(*DirIndex) + 8, (char*)value);  in writeExifTagAndData()
1228             Put32u(Buffer+(*DirIndex) + 8, (*DataWriteIndex)-8);   // Pointer  in writeExifTagAndData()
1238             memcpy(Buffer+(*DirIndex) + 8, (char*)value, components);  in writeExifTagAndData()
1240             Put32u(Buffer+(*DirIndex) + 8, (*DataWriteIndex)-8);   // Pointer  in writeExifTagAndData()
1246         Put32u(Buffer+(*DirIndex) + 8, value);   // Value  in writeExifTagAndData()
1248         Put32u(Buffer+(*DirIndex) + 8, (*DataWriteIndex)-8);   // Pointer  in writeExifTagAndData()
1296                 Put32u(Buffer+(*DirIndex) + 8, value);   // Value  in writeExifTagAndData()
1302     (*DirIndex) += 12;  in writeExifTagAndData()
1333     int DirIndex;  in create_EXIF_internal()  local
1349         DirIndex = DataWriteIndex;  in create_EXIF_internal()
1361         Put16u(Buffer+DirIndex, NumEntries); // Number of entries  in create_EXIF_internal()
1362         DirIndex += 2;  in create_EXIF_internal()
1383                                 &DirIndex,  in create_EXIF_internal()
1406                                     &DirIndex,  in create_EXIF_internal()
1418                                     &DirIndex,  in create_EXIF_internal()
1427             DirExifLink = DirIndex;  in create_EXIF_internal()
1434                                 &DirIndex,  in create_EXIF_internal()
1439         Put32u(Buffer+DirIndex, 0);  in create_EXIF_internal()
1440         printf("Ending Exif section DirIndex = %d DataWriteIndex %d", DirIndex, DataWriteIndex);  in create_EXIF_internal()
1446         DirIndex = DataWriteIndex;  in create_EXIF_internal()
1447         printf("Starting GPS section DirIndex = %d", DirIndex);  in create_EXIF_internal()
1451         Put16u(Buffer+DirIndex, NumEntries); // Number of entries  in create_EXIF_internal()
1452         DirIndex += 2;  in create_EXIF_internal()
1472                                     &DirIndex,  in create_EXIF_internal()
1478         Put32u(Buffer+DirIndex, 0);  in create_EXIF_internal()
1479         printf("Ending GPS section DirIndex = %d DataWriteIndex %d", DirIndex, DataWriteIndex);  in create_EXIF_internal()
1486         printf("Starting Thumbnail section DirIndex = %d", DirIndex);  in create_EXIF_internal()
1487         DirIndex = DataWriteIndex;  in create_EXIF_internal()
1491         Put16u(Buffer+DirIndex, NumEntries); // Number of entries  in create_EXIF_internal()
1492         DirIndex += 2;  in create_EXIF_internal()
1501                                 &DirIndex,  in create_EXIF_internal()
1513                                 &DirIndex,  in create_EXIF_internal()
1518         Put32u(Buffer+DirIndex, 0);  in create_EXIF_internal()
1519 …      printf("Ending Thumbnail section DirIndex = %d DataWriteIndex %d", DirIndex, DataWriteIndex);  in create_EXIF_internal()