* doc/posix-headers/errno.texi: Document Haiku errno range.
+2025-02-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ errno-h: document Haiku errors can’t be -1
+ * doc/posix-headers/errno.texi: Document Haiku errno range.
+
2025-02-05 Bruno Haible <bruno@clisp.org>
test-xfail: Define a condition for Haiku.
Portability problems not fixed by Gnulib:
@itemize
@item
-All error numbers are negative on some platforms:
+Error numbers are in the range @code{INT_MIN} through @code{INT_MIN + 0xffff},
+instead of being positive as POSIX requires:
Haiku.
@end itemize