• 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 430 files with 27,653 lines of code.
• 2 very long files (2,652 lines of code)
• 5 long files (3,034 lines of code)
• 16 medium size files (4,584 lines of codeclsfd_ftr_w_mp_ins)
• 32 small files (4,440 lines of code)
• 375 very small files (12,943 lines of code)

There are 58 files with lines longer than 120 characters. In total, there are 308 long lines.

File	# lines	# units	# long lines
OssClient.cc in sdk/src	810	171	33
OssClient.h in sdk/include/alibabacloud/oss	230	-	31
OssEncryptionClient.cc in sdk/src/encryption	415	36	27
ObjectSample.cc in sample/src/object	629	30	22
OssClientImpl.cc in sdk/src	1576	111	18
OssEncryptionClient.h in sdk/include/alibabacloud/oss	61	-	15
EncryptionSample.cc in sample/src/encryption	224	11	12
Program.cc in ptest/src	555	24	11
SetBucketInventoryConfigurationRequest.cc in sdk/src/model	75	3	9
SetBucketLifecycleRequest.cc in sdk/src/model	115	3	7
CryptoModule.cc in sdk/src/encryption	235	14	7
BucketSample.cc in sample/src/bucket	503	25	6
ModelError.cc in sdk/src/model	91	-	6
CryptoModule.h in sdk/src/encryption	53	-	6
OssClientImpl.h in sdk/src	154	-	6
ListBucketInventoryConfigurationsResult.cc in sdk/src/model	110	-	5
GetBucketInventoryConfigurationResult.cc in sdk/src/model	100	-	5
CipherOpenssl.cc in sdk/src/encryption	294	10	5
ResumableUploader.cc in sdk/src/resumable	375	14	5
LifecycleRule.h in sdk/include/alibabacloud/oss/model	93	17	4
InputFormat.cc in sdk/src/model	228	24	4
Utils.cc in sdk/src/utils	1076	66	4
SignerV4.cc in sdk/src/signer	265	13	4
ResumableDownloader.cc in sdk/src/resumable	425	10	4
InventoryConfiguration.h in sdk/include/alibabacloud/oss/model	117	22	3
OutputFormat.cc in sdk/src/model	119	16	3
SelectObjectRequest.cc in sdk/src/model	270	14	3
Utils.h in sdk/src/utils	93	-	3
CryptoStreamBuf.cc in sdk/src/encryption	195	6	3
Client.h in sdk/src/client	41	-	3
EncryptionMaterials.cc in sdk/src/encryption	79	4	2
Client.cc in sdk/src/client	143	11	2
ResumableCopier.cc in sdk/src/resumable	332	7	2
ResumableUploader.h in sdk/src/resumable	45	-	2
MultiCopyObjectRequest.cc in sdk/src/resumable	131	8	2
Config.cc in ptest/src	268	10	2
LiveChannelSample.cc in sample/src/LiveChannel	213	10	1
ListBucketInventoryConfigurationsResult.h in sdk/include/alibabacloud/oss/model	26	1	1
ListObjectsV2Request.h in sdk/include/alibabacloud/oss/model	52	8	1
SetBucketEncryptionRequest.h in sdk/include/alibabacloud/oss/model	23	-	1
Types.h in sdk/include/alibabacloud/oss	172	2	1
DeleteBucketInventoryConfigurationRequest.cc in sdk/src/model	18	1	1
ProcessObjectRequest.cc in sdk/src/model	29	3	1
LifecycleRule.cc in sdk/src/model	131	9	1
GeneratePresignedUrlRequest.cc in sdk/src/model	84	13	1
SetBucketEncryptionRequest.cc in sdk/src/model	37	4	1
DeleteObjectsResult.cc in sdk/src/model	59	1	1
GetBucketInventoryConfigurationRequest.cc in sdk/src/model	18	1	1
CreateBucketRequest.cc in sdk/src/model	39	2	1
CreateSelectObjectMetaResult.cc in sdk/src/model	87	-	1