+2012-11-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ Assume POSIX 1003.1-1988 or later for errno.h (Bug#12968).
+ * dired.c (directory_files_internal, file_name_completion):
+ Assume EAGAIN and EINTR are defined.
+ * fileio.c (Fcopy_file): Assume EISDIR is defined.
+ * gmalloc.c (ENOMEM, EINVAL): Assume they're defined.
+ * gnutls.c (emacs_gnutls_write): Assume EAGAIN is defined.
+ * lread.c (readbyte_from_file): Assume EINTR is defined.
+ * process.c (wait_reading_process_output, send_process) [subprocesses]:
+ Assume EIO and EAGAIN are defined.
+ * unexcoff.c (write_segment): Assume EFAULT is defined.
+
2012-11-27 Eli Zaretskii <eliz@gnu.org>
* fontset.c (Finternal_char_font): Return nil on non-GUI frames.