maint: disable the strncpy prohibition

[gnulib.git] / ChangeLog

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+2012-06-21  Jim Meyering  <meyering@redhat.com>
+
+       maint: disable the strncpy prohibition
+       * cfg.mk: Do not prohibit strncpy here.
+
+2012-06-21  Bruno Haible  <bruno@clisp.org>
+
+       nonblocking: Avoid compilation error on mingw64.
+       * m4/stdio_h.m4 (gl_STDIO_H): Invoke gl_MODULE_INDICATOR for scanf,
+       fscanf.
+       * modules/vscanf (configure.ac): Invoke gl_MODULE_INDICATOR.
+       * modules/vfscanf (configure.ac): Likewise.
+       * lib/stdio-read.c (scanf, fscanf, vscanf, vfscanf): Enable function
+       definition only if stdio.h has prepared it.
+       Reported by Daniel P. Berrange <berrange@redhat.com>.
+
+2012-06-20  Bernd Jendrissek  <bernd.jendrissek@gmail.com>  (tiny change)
+
+       gnulib-tool: Use readlink if it is available.
+       * gnulib-tool (func_readlink): Choose function more appropriately.
+
+2012-06-21  Paul Eggert  <eggert@cs.ucla.edu>
+
+       posixtm-tests: port to buggy compiler
+       Problem reported by Simon Josefsson in
+       <http://lists.gnu.org/archive/html/bug-gnulib/2012-06/msg00246.html>.
+       * modules/posixtm-tests (Depends-on): Add stdint.
+       * tests/test-posixtm.c (struct posixtm_test.t_expected):
+       Now of type int_least64_t, not int64_t, both because that's
+       what INT64_C returns and because int_least64_t works even
+       on 72-bit hosts.
+       (T): Use INT64_C on constants outside the traditional int range,
+       to work around compiler bug noted by Simon.
+
+       mktime: fix integer overflow in 'configure'-time test
+       * m4/mktime.m4 (gl_FUNC_MKTIME): Do not rely on undefined behavior
+       after integer overflow.  Problem reported by Rich Felker in
+       <http://lists.gnu.org/archive/html/bug-gnulib/2012-06/msg00257.html>.
+       Also, don't look for further instances of a bug if we've already
+       found one instance; this helps 'configure' run faster.
+
+2012-06-20  John Darrington  <john@darrington.wattle.id.au>  (tiny change)
+
+       tmpfile, clean-temp: Fix invocation of GetVersionEx.
+       * lib/tmpfile.c (supports_delete_on_close): Initialize parameter for
+       GetVersionEx correctly.
+       * lib/clean-temp.c (supports_delete_on_close): Likewise.
+
 2012-06-20  Bruno Haible  <bruno@clisp.org>
 
        fdopen: Allow implementations that don't reject invalid fd arguments.