tests: port test-fdutimensat.c to Solaris 8

[gnulib.git] / ChangeLog

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+2010-12-23  Paul Eggert  <eggert@cs.ucla.edu>
+
+       tests: port test-fdutimensat.c to Solaris 8
+       * tests/test-fdutimensat.c (do_fdutimens): Don't assume
+       fdutimensat works with a nonnegative fd and AT_SYMLINK_NOFOLLOW.
+       On Solaris 8, it fails with errno == ENOSYS, because there is no
+       futimens (so it can't use the fd), and there is no lutimens (so it
+       can't implement AT_SYMLINK_NOFOLLOW on symlinks).
+
+       vsnprintf: make more consistent with snprintf; doc fixes
+
+       * doc/posix-functions/snprintf.texi (snprintf): The workaround for
+       the byte count return problem was promoted from the snprintf-posix
+       to the snprintf module.
+       * doc/posix-functions/vsnprintf.texi (vsnprintf): Likewise.
+       * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Also check
+       gl_SNPRINTF_RETVAL_C99, for consistency with gl_FUNC_SNPRINTF.
+       * tests/test-snprintf.c (main): Check the byte count returned.
+       * tests/test-vsnprintf.c (main): Likewise.
+
 2010-12-23  Eric Blake  <eblake@redhat.com>
 
        sigpipe: relax to LGPLv2+, since it did not have any LGPLv3+ parts