[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit 779240d35feff14c95c8488551d6723be1576c7a
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 17 16:44:32 2023 -0400

    datatot: strcpy() is fine, CodeQL is confused
    
    The if() guarentees enough space, and strncpy() fills the 1k(typical)
    buffer with NULs.

commit bc3cd47a3a0b652d1f71ea1438d1d4562f526988
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 17 16:42:09 2023 -0400

    testing: in check-01 add ttodatacheck

commit ba82f2bd1ca92165325cc2dd96a147c49fa289da
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 17 16:41:39 2023 -0400

    ttodata: revive test code, move to ttodatacheck
    
    The tests are pretty evil.  They perform forward and reverse
    conversion with the reverse only given an exact buffer size.