Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

37% duplication:

3,362 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
1,251 duplicated lines

76 duplicates

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 20 longest duplicates.

See data for all 76 duplicates...

Size	#	Folders	Files	Lines	Code
74	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-1344.vcxproj frodoKEM-640.vcxproj	157:262 (38%) 157:262 (38%)	view
74	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-1344.vcxproj frodoKEM-976.vcxproj	157:262 (38%) 157:262 (38%)	view
74	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-640.vcxproj frodoKEM-976.vcxproj	157:262 (38%) 157:262 (38%)	view
51	x 2	src src	frodo_macrify.c frodo_macrify_reference.c	269:369 (23%) 124:224 (44%)	view
36	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-1344.vcxproj frodoKEM-976.vcxproj	88:133 (18%) 88:133 (18%)	view
36	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-1344.vcxproj frodoKEM-640.vcxproj	88:133 (18%) 88:133 (18%)	view
36	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-640.vcxproj frodoKEM-976.vcxproj	88:133 (18%) 88:133 (18%)	view
30	x 2	src/aes src/aes	aes_c.c aes_c.c	66:125 (19%) 139:198 (19%)	view
28	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-1344.vcxproj frodoKEM-640.vcxproj	44:81 (14%) 44:81 (14%)	view
28	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-1344.vcxproj frodoKEM-976.vcxproj	44:81 (14%) 44:81 (14%)	view
28	x 2	src src	frodo_macrify_reference.c frodo_macrify_reference.c	18:58 (24%) 76:116 (24%)	view
28	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-640.vcxproj frodoKEM-976.vcxproj	44:81 (14%) 44:81 (14%)	view
25	x 2	src/sha3/keccak4x src/sha3/keccak4x	KeccakP-1600-times4-SIMD256.c KeccakP-1600-times4-SIMD256.c	877:903 (3%) 979:1005 (3%)	view
23	x 2	VisualStudio VisualStudio	filters frodoKEM-1344.vcxproj.filters frodoKEM-640.vcxproj.filters	1:32 (45%) 1:32 (45%)	view
23	x 2	VisualStudio VisualStudio	filters frodoKEM-640.vcxproj.filters frodoKEM-976.vcxproj.filters	1:32 (45%) 1:32 (45%)	view
23	x 2	VisualStudio VisualStudio	filters frodoKEM-1344.vcxproj.filters frodoKEM-976.vcxproj.filters	1:32 (45%) 1:32 (45%)	view
19	x 2	src/sha3/keccak4x src/sha3/keccak4x	KeccakP-1600-times4-SIMD256.c KeccakP-1600-times4-SIMD256.c	474:492 (2%) 595:613 (2%)	view
18	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-1344.vcxproj frodoKEM-976.vcxproj	1:23 (9%) 1:23 (9%)	view
18	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-640.vcxproj frodoKEM-976.vcxproj	1:23 (9%) 1:23 (9%)	view
18	x 2	VisualStudio VisualStudio	vcxproj frodoKEM-1344.vcxproj frodoKEM-640.vcxproj	1:23 (9%) 1:23 (9%)	view

Duplicated Units

The list of top 5 duplicated units.

See data for all 5 unit duplicates...

Size	#	Folders	Files	Lines	Code
17	x 2	src src	frodo_macrify.c frodo_macrify_reference.c	353:371 208:226	view
16	x 2	src src	frodo_macrify.c frodo_macrify_reference.c	333:350 188:205	view
12	x 2	src src	frodo_macrify.c frodo_macrify_reference.c	275:290 130:145	view
12	x 2	src src	frodo_macrify.c frodo_macrify_reference.c	293:308 148:163	view
7	x 2	src/sha3 src/sha3	fips202.c fips202x4.c	22:30 10:18	view