gitlab-org / mmap2 - Duplication

gitlab-org / mmap2

Places in code with 6 or more lines that are exactly the same.

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.

Duplication Overall

6% duplication:

1,819 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
118 duplicated lines

8 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 8 longest duplicates.

See data for all 8 duplicates...

Size	#	Folders	Files	Lines	Code
14	x 2	ext/mmap ext/mmap	mmap.c mmap.c	1118:1134 (1%) 1212:1228 (1%)	view
11	x 2	ext/mmap ext/mmap	mmap.c mmap.c	1184:1196 (<1%) 1292:1304 (<1%)	view
10	x 2	ext/mmap ext/mmap	mmap.c mmap.c	1739:1750 (<1%) 1764:1775 (<1%)	view
8	x 2	ext/mmap ext/mmap	mmap.c mmap.c	464:472 (<1%) 516:524 (<1%)	view
7	x 2	ext/mmap ext/mmap	mmap.c mmap.c	1574:1581 (<1%) 1612:1619 (<1%)	view
6	x 2	ext/mmap ext/mmap	mmap.c mmap.c	1574:1580 (<1%) 1643:1649 (<1%)	view
6	x 2	ext/mmap ext/mmap	mmap.c mmap.c	1612:1618 (<1%) 1643:1649 (<1%)	view
6	x 2	ext/mmap ext/mmap	mmap.c mmap.c	1587:1593 (<1%) 1622:1628 (<1%)	view