Statistique linux kernel. - Version imprimable

Code :
SLOC    Directory    SLOC-by-Language (Sorted)

6713348 drivers         ansic=6708587,yacc=1688,asm=1476,perl=792,lex=779,

                        sh=26

2017493 arch            ansic=1747817,asm=268051,sh=810,awk=476,pascal=231,

                        python=45,perl=33,sed=30

773679  fs              ansic=773679

586366  sound           ansic=586183,asm=183

559169  net             ansic=559073,awk=96

361132  include         ansic=357935,cpp=3155,asm=42

136421  kernel          ansic=136412,asm=9

88768   tools           ansic=81140,perl=3775,python=1810,sh=1340,yacc=432,

                        lex=257,asm=14

64859   lib             ansic=64727,perl=119,awk=13

61716   mm              ansic=61716

61539   crypto          ansic=61539

55481   Documentation   xml=46362,ansic=4308,perl=2453,sh=915,python=907,

                        lisp=218,asm=189,awk=129

46754   security        ansic=46754

43185   scripts         ansic=26363,perl=9575,sh=2533,cpp=1821,yacc=1440,

                        lex=1006,python=447

18878   block           ansic=18878

6651    virt            ansic=6651

6326    ipc             ansic=6326

2512    init            ansic=2512

1991    samples         ansic=1991

1876    firmware        asm=1660,ansic=216

567     usr             ansic=553,asm=14

0       top_dir         (none)





Totals grouped by language (dominant language first):

ansic:     11253360 (96.94%)

asm:         271638 (2.34%)

xml:          46362 (0.40%)

perl:         16747 (0.14%)

sh:            5624 (0.05%)

cpp:           4976 (0.04%)

yacc:          3560 (0.03%)

python:        3209 (0.03%)

lex:           2042 (0.02%)

awk:            714 (0.01%)

pascal:         231 (0.00%)

lisp:           218 (0.00%)

sed:             30 (0.00%)









Total Physical Source Lines of Code (SLOC)                = 11,608,711

Development Effort Estimate, Person-Years (Person-Months) = 3,707.26 (44,487.14)

 (Basic COCOMO model, Person-Months = 2.4 * (KSLOC**1.05))

Schedule Estimate, Years (Months)                         = 12.16 (145.97)

 (Basic COCOMO model, Months = 2.5 * (person-months**0.38))

Estimated Average Number of Developers (Effort/Schedule)  = 304.77

Total Estimated Cost to Develop                           = $ 500,800,580

 (average salary = $56,286/year, overhead = 2.40).

SLOCCount, Copyright (C) 2001-2004 David A. Wheeler

SLOCCount is Open Source Software/Free Software, licensed under the GNU GPL.

SLOCCount comes with ABSOLUTELY NO WARRANTY, and you are welcome to

redistribute it under certain conditions as specified by the GNU GPL license;

see the documentation for details.

Please credit this data as "generated using David A. Wheeler's 'SLOCCount'."