| Total Lines : | 7,443,454 | Code Lines : | 4,631,375 | Percent Code Lines : | 62.2% | ||
| Number of Languages : | 29 | Total Comment Lines : | 1,876,257 | Percent Comment Lines : | 25.2% | ||
| Total Blank Lines : | 935,822 | Percent Blank Lines : | 12.6% |
| Language | Code Lines | Comment Lines | Comment Ratio | Blank Lines | Total Lines | Total Percentage | |
|---|---|---|---|---|---|---|---|
| C | 2,893,601 | 1,443,122 | 33.3% | 663,410 | 5,000,133 | 67.2% | |
| C++ | 996,658 | 285,381 | 22.3% | 168,967 | 1,451,006 | 19.5% | |
| Assembly | 162,840 | 10,746 | 6.2% | 8,605 | 182,191 | 2.4% | |
| Autoconf | 106,530 | 413 | 0.4% | 15,457 | 122,400 | 1.6% | |
| Java | 98,692 | 26,506 | 21.2% | 17,224 | 142,422 | 1.9% | |
| shell script | 70,716 | 14,203 | 16.7% | 9,792 | 94,711 | 1.3% | |
| Objective-C | 56,349 | 6,699 | 10.6% | 8,439 | 71,487 | 1.0% | |
| HTML | 47,314 | 47 | 0.1% | 595 | 47,956 | 0.6% | |
| C# | 46,246 | 10,745 | 18.9% | 5,600 | 62,591 | 0.8% | |
| Python | 42,633 | 16,774 | 28.2% | 11,773 | 71,180 | 1.0% | |
| JavaScript | 40,583 | 36,470 | 47.3% | 11,717 | 88,770 | 1.2% | |
| Make | 29,195 | 13,388 | 31.4% | 8,771 | 51,354 | 0.7% | |
| PHP | 12,989 | 7,428 | 36.4% | 2,462 | 22,879 | 0.3% | |
| XML | 11,920 | 690 | 5.5% | 271 | 12,881 | 0.2% | |
| CMake | 4,583 | 1,612 | 26.0% | 1,165 | 7,360 | 0.1% | |
| Tcl | 3,385 | 811 | 19.3% | 529 | 4,725 | 0.1% | |
| Automake | 2,872 | 242 | 7.8% | 244 | 3,358 | 0.0% | |
| DOS batch script | 1,039 | 526 | 33.6% | 323 | 1,888 | 0.0% | |
| CSS | 772 | 56 | 6.8% | 184 | 1,012 | 0.0% | |
| Perl | 652 | 127 | 16.3% | 56 | 835 | 0.0% | |
| Mathematica | 641 | 0 | 0.0% | 60 | 701 | 0.0% | |
| Swift | 351 | 58 | 14.2% | 51 | 460 | 0.0% | |
| Go | 308 | 30 | 8.9% | 34 | 372 | 0.0% | |
| Ruby | 166 | 56 | 25.2% | 31 | 253 | 0.0% | |
| SQL | 96 | 0 | 0.0% | 0 | 96 | 0.0% | |
| Emacs Lisp | 92 | 85 | 48.0% | 46 | 223 | 0.0% | |
| MetaFont | 76 | 0 | 0.0% | 0 | 76 | 0.0% | |
| Vim Script | 50 | 42 | 45.7% | 13 | 105 | 0.0% | |
| IDL/PV-WAVE/GDL | 26 | 0 | 0.0% | 3 | 29 | 0.0% | |
| Totals | 4,631,375 | 1,876,257 | 935,822 | 7,443,454 | |||