X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=8ca5ad6b6434f19b77bda6484491c8922f632c58;hb=9cd8acbae7f8ca3985001de0752b22e2a28d0cd7;hp=26aa6437eda4ce3d4afec3648e914a21b44a463c;hpb=61b3a42219dc8f575923346b59162f81186b7425;p=gnulib.git

diff --git a/ChangeLog b/ChangeLog
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+2009-11-14  Eric Blake  <ebb9@byu.net>
+
+	chown: detect Solaris and FreeBSD bug
+	* lib/chown.c (rpl_chown): Work around bug.
+	* m4/chown.m4 (gl_FUNC_CHOWN): Check for trailing slash bugs.
+	(gl_PREREQ_CHOWN): Delete.
+	* m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness.
+	* modules/unistd (Makefile.am): Populate it.
+	* lib/unistd.in.h (chown): Update declaration.
+	* lib/lchown.c (chown): Update client.
+	* modules/lchown (Depends-on): Add lstat.
+	* doc/posix-functions/chown.texi (chown): Document the bug.
+	* doc/posix-functions/getgroups.texi (getgroups): Document
+	getgroups pitfall.
+	* modules/chown-tests: New file.
+	* tests/test-chown.h (test_chown): Likewise.
+	* tests/test-chown.c (main): Likewise.
+
+2009-11-14  Robert Millan  <rmh.grub@aybabtu.com>  (tiny change)
+
+	gnulib-tool: correctly detect absence of m4 directories
+	* gnulib-tool: Avoid extra newline on data passed to wc -l.
+
+2009-11-14  Jim Meyering  <meyering@redhat.com>
+
+	maint.mk: Prohibit inclusion of "xalloc.h" without use.
+	* top/maint.mk (sc_prohibit_close_stream_without_use): New rule.
+
+2009-11-14  John W. Eaton  <jwe@gnu.org>
+
+	strftime.h: wrap funtion declaration in extern "C" block
+	* lib/strftime.h (nstrftime) [__cplusplus]: Wrap declaration.
+
 2009-11-13  Eric Blake  <ebb9@byu.net>
 
+	getgroups: avoid compiler warning
+	* lib/getgroups.c (rpl_getgroups): Delete shadowed variable.
+
+	getgroups: work around FreeBSD bug
+	* lib/getgroups.c (rpl_getgroups): Work around the bug.
+	* m4/getgroups.m4 (gl_FUNC_GETGROUPS): Detect the bug.
+	* doc/posix-functions/getgroups.texi (getgroups): Document it.
+	* tests/test-getgroups.c (main): Fix buffer overrun.
+
+	getgroups: avoid compilation failure
+	* lib/getgroups.c (includes): Include <stdint.h> for SIZE_MAX.
+	* modules/getgroups (Depends-on): Add stdint.
+
+2009-11-13  Jim Meyering  <meyering@redhat.com>
+
+	test-getgroups: avoid compilation failure
+	* tests/test-getgroups.c: Include <stdint.h> for use of SIZE_MAX.
+
+2009-11-13  Eric Blake  <ebb9@byu.net>
+
+	mgetgroups: new module, taken from coreutils
+	* modules/mgetgroups: New file.
+	* lib/mgetgroups.h: Likewise.
+	* lib/mgetgroups.c (mgetgroups): Likewise.
+	* m4/mgetgroups.m4 (gl_MGETGROUPS): Likewise.
+	* MODULES.html.sh (Users and groups): Mention it.
+
+	getgroups: don't expose GETGROUPS_T to user
+	* lib/getgroups.c (rpl_getgroups): Change signature.  Copy array
+	an element at a time if GETGROUPS_T is wrong size.
+	* lib/getugroups.h (getugroups): Change signature.
+	* lib/unistd.in.h (getgroups): Likewise.
+	* m4/getgroups.m4 (gl_FUNC_GETGROUPS): Use replacement if
+	signature needs fixing.
+	* m4/getugroups.m4 (gl_GETUGROUPS): No longer need
+	AC_TYPE_GETGROUPS.
+	* modules/group-member (Depends-on): Add getgroups.
+	* lib/group-member.c (group_info, get_group_info): Use gid_t.
+	(group_member): Rely on getgroups replacement.
+	* lib/getugroups.c (getugroups): Use gid_t.
+	* tests/test-getgroups.c (main): Likewise.
+	* NEWS: Mention the signature change.
+	* doc/posix-functions/getgroups.texi (getgroups): Mention the
+	problem with signature.
+	* doc/glibc-functions/setgroups.texi (setgroups): Mention that
+	GETGROUPS_T is still useful for setgroups.
+
 	getgroups, getugroups: provide stubs for mingw
 	* lib/getgroups.c (getgroups): Provide ENOSYS stub for mingw.
 	* lib/getugroups.c (getugroups): Likewise.