File synchronization fixes.

[bpt/emacs.git] / lib-src / ChangeLog

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index 92b970e..d8ec057 100644 (file)
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+++ b/lib-src/ChangeLog
@@ -1,3 +1,34 @@
+2013-03-13  Paul Eggert  <eggert@cs.ucla.edu>
+
+       File synchronization fixes (Bug#13944).
+       * Makefile.in (LIB_FDATASYNC): New macro.
+       (emacsclient${EXEEXT}): Use it.
+       * emacsclient.c (main): Use fdatasync, not fsync, since we don't
+       care about metadata.  Keep trying if interrupted.
+       * movemail.c (main, popmail): Don't worry about BSD_SYSTEM, since
+       fsync is available everywhere (or there is a substitute).  Don't
+       report an error if fsync returns EINVAL.
+
+       Static checking by Sun C 5.12.
+       * etags.c (analyse_regex): Omit unreachable code.
+
+       * movemail.c (main): Call umask on all systems.
+       This is OK since Emacs already assumes umask elsewhere.
+       Don't grant more read permissions than necessary.
+       The old 0333 dates back to before we called setuid,
+       so it was needed back then to ensure user-readability,
+       but 0377 should suffice now.
+
+2013-02-08  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * movemail.c (getenv): Remove decl (unused since 1994).
+
+2013-01-15  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * make-docfile.c (write_globals): Make it a bit clearer (Bug#13448).
+       This pacifies GCC 4.7.2 when Emacs is configured with
+       --enable-link-time-optimization and --enable-gcc-warnings.
+
 2013-01-01  Juanma Barranquero  <lekktu@gmail.com>
 
        * makefile.w32-in (lisp1): Add macroexp.elc (bug#13320).