• File size measurements show the distribution of size of files.
• Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
• It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

• There are 115 files with 39,443 lines of code.
• 7 very long files (12,799 lines of code)
• 23 long files (15,316 lines of code)
• 25 medium size files (7,726 lines of codeclsfd_ftr_w_mp_ins)
• 17 small files (2,502 lines of code)
• 43 very small files (1,100 lines of code)

There are 50 files with lines longer than 120 characters. In total, there are 585 long lines.

File	# lines	# units	# long lines
FreeRTOS_TCP_IP.c in root	2377	35	94
stm32hxx_hal_eth.c in portable/NetworkInterface/STM32Hxx	1394	51	55
FreeRTOS_TCP_WIN.c in root	1331	40	52
stm32fxx_hal_eth.h in portable/NetworkInterface/STM32Fxx	948	-	51
FreeRTOS_Sockets.c in root	3129	59	43
FreeRTOS_IP.c in root	2245	62	39
FreeRTOS_DNS.c in root	1204	29	35
FreeRTOS_DHCP.c in root	726	14	22
NetworkInterface_eth.c in portable/NetworkInterface/pic32mzef	596	20	16
FreeRTOS_ARP.c in root	677	18	14
FreeRTOS_UDP_IP.c in root	304	2	14
NetworkInterface.c in portable/NetworkInterface/LPC18xx	655	16	13
stm32hxx_hal_eth.h in portable/NetworkInterface/STM32Hxx	788	-	12
NetworkInterface.c in portable/NetworkInterface/WinPCap	392	11	10
NetworkInterface.c in portable/NetworkInterface/DriverSAM	593	20	8
NetworkInterface.c in portable/NetworkInterface/STM32Fxx	824	20	7
NetworkInterface.c in portable/NetworkInterface/ATSAM4E	392	13	7
NetworkInterface.c in portable/NetworkInterface/xilinx_ultrascale	284	8	6
NetworkInterface.c in portable/NetworkInterface/ATSAME5x	292	14	6
NetworkInterface.c in portable/NetworkInterface/STM32Hxx	551	18	5