os-test

Legend

This page is an overview of the test results from the contained suites.

Each cell contains the percentage scores of the test results for a operating system on a suite, along with the number of good test results and the total number of non-neutral test results. Test outcomes that are unknown, neutral, or otherwise non-good and non-bad are not counted.

Click on the the percentages to explore the detailed suite test results.

If the cell scored any partial test outcomes, then a smaller alternate percentage is shown beneath, showing what the score would have been if the following minor problems had not occurred:

• extension - The POSIX feature macro values did not work, but implementation-specific feature macros did work. This outcome typically indicates a recently standardized feature.
• previous_posix - The latest POSIX feature macro values did not work, but the previous values worked. This outcome indicates the headers are not forward compatible with new standards.

The table is sliced into the mandatory POSIX section, and a section for each applicable optional part of POSIX. Each table section is headed by an overall score for the option if multiple suites cover that option.

Suites

os-test contains the following suites:

• basic - This suite tests basic invocations of all functions.
• include - This suite tests whether headers include the correct declarations.
• io - This suite tests input/output system calls.
• limits - This suite tests whether the limits.h constants have the correct values.
• malloc - This suite tests memory allocation.
• namespace - This suite tests for namespace pollution in the standard headers.
• paths - This suite tests whether common paths exist in the filesystem.
• process - This suite tests process system calls.
• pty - This suite tests pseudoterminals.
• signal - This suite tests signal system calls.
• stdio - This suite tests functionality from the stdio.h header.
• udp - This suite tests the UDP stack.

Results