Updated 01 Sep 2008 04:29 UTC
| Language | Code Lines | Comment Lines | Comment Ratio | Blank Lines | Total Lines | |
|---|---|---|---|---|---|---|
| C | 7,020,031 | 2,194,248 | 23.8% | 1,215,893 | 10,430,172 | |
| Perl | 384,984 | 327,057 | 45.9% | 193,059 | 905,100 | |
| C++ | 265,963 | 74,139 | 21.8% | 38,650 | 378,752 | |
| Assembly | 124,765 | 50,537 | 28.8% | 23,598 | 198,900 | |
| Make | 113,972 | 180,893 | 61.3% | 58,550 | 353,415 | |
| Java | 103,961 | 59,296 | 36.3% | 28,319 | 191,576 | |
| shell script | 100,400 | 46,897 | 31.8% | 17,929 | 165,226 | |
| DCL | 32,518 | 230 | 0.7% | 7,688 | 40,436 | |
| XML | 31,662 | 5,872 | 15.6% | 4,119 | 41,653 | |
| D | 19,204 | 32,451 | 62.8% | 7,415 | 59,070 | |
| HTML | 14,586 | 5,834 | 28.6% | 4,824 | 25,244 | |
| TeX/LaTeX | 3,865 | 2,283 | 37.1% | 587 | 6,735 | |
| Python | 3,202 | 1,862 | 36.8% | 1,093 | 6,157 | |
| Fortran (Free-format) | 2,028 | 0 | 0.0% | 183 | 2,211 | |
| AWK | 1,381 | 704 | 33.8% | 178 | 2,263 | |
| Tcl | 1,022 | 162 | 13.7% | 178 | 1,362 | |
| Objective C | 793 | 0 | 0.0% | 1 | 794 | |
| Automake | 476 | 124 | 20.7% | 112 | 712 | |
| Autoconf | 462 | 39 | 7.8% | 104 | 605 | |
| XSL Transformation | 452 | 131 | 22.5% | 123 | 706 | |
| Fortran (Fixed-format) | 183 | 176 | 49.0% | 16 | 375 | |
| XML Schema | 116 | 19 | 14.1% | 15 | 150 | |
| MetaFont | 9 | 0 | 0.0% | 2 | 11 |