Fix #697, use POSIX dir implementation on VxWorks6 #706
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Instead of maintaining a one-off implementation for VxWorks 6, use the POSIX implementation for this module. The only incompatibility is the prototype for mkdir() which is missing the second argument. This can be worked around with a simple compatibility macro that is only enabled for VxWorks 6.x builds.
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Describe the contribution
Instead of keeping/maintaining a one-off implementation for VxWorks 6, use the POSIX implementation for this module. The only incompatibility is the prototype for mkdir() which is missing the second argument. This can be worked around with a simple compatibility macro that is only enabled for VxWorks 6.x builds. This replaces previous PR #698.
Fixes #697.
Testing performed
Build and run all unit tests
Sanity check CFE
Expected behavior changes
No impact to behavior
System(s) tested on
Ubuntu 20.04 (native)
VxWorks 6.9 (mcp750)
Additional context
The actual posix dir implementation did not change at all - just using it on VxWorks 6.9 too.
Also translates/converts the coverage test cases from vxworks specific to the portable dir implementation, which benefits VxWorks7, RTEMS and POSIX too.
Contributor Info - All information REQUIRED for consideration of pull request
Joseph Hickey, Vantage Systems, Inc.