Coverity Scan: icu4c
| Project Name | icu4c |
|---|---|
| Lines of code analyzed | 380,237 |
| On Coverity Scan since | Oct 17, 2013 |
| Last build analyzed | a while ago |
| Language | C/C++ |
| Secondary Language | Java |
| Repository URL | https://github.com/unicode-org/icu |
| Homepage URL | http://icu-project.org |
| License | MIT (MIT license ) |
Preview - Project Summary
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Version: 67.1
- Apr 22, 2020
- Last Analyzed
- 380,237
- Lines of Code Analyzed
- 307,962
- Lines of Code in Selected Components
- 0.86
- Defect Density
Defect changes since previous build dated Apr 07, 2020
- 0
- Newly detected
- 1
- Eliminated
Defects by status for current build
- 2,126
- Total defects
- 265
- Outstanding
- 1,834
- Fixed
See how defect density for 'icu4c' compares with defect density for other open source projects. Learn more
Note: Defect density is measured by the number of defects per 1,000 lines of code.
Analysis Metrics per Components
| Component Name | Pattern | Ignore | Line of Code | Defect density |
|---|---|---|---|---|
| system | /usr/.* | Yes | 72,275 | N/A |
| i18n | .*/source/i18n/* | No | 138,476 | 0.88 |
| common | .*/source/common/* | No | 133,668 | 0.58 |
| io | .*/source/io/* | No | 4,108 | 1.22 |
| test | .*/source/test/* | Yes | 0 | N/A |
| extra | .*/source/extra/* | Yes | 0 | N/A |
| layout | .*/source/layout/* | Yes | 0 | N/A |
| tools | .*/source/tools/* | No | 30,929 | 1.94 |
| data | .*/source/data/* | Yes | 0 | N/A |
| stubdata | .*/source/stubdata/* | No | 38 | 0.00 |
| Other | .* | No | 806 | 0.00 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | 22 |
| 190 | Integer Overflow or Wraparound | 1 |
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