"fg" to "color", since it keeps all color information.
* syntax.c (edit_get_syntax_color): Replace "fg" and "bg"
arguments with a single argument "color".
Adjust all dependencies.
attribute.
(print_to_widget): Fix displaying non-printable characters with
ncurses. Set color for every character even if syntax
highlighting is not compiled - it's needed to reset color after
non-printable characters.
not to LIBS.
* configure.in: Fix breakage in ncurses headers check from the
previous commit. Simplify other instances of AC_CHECK_HEADERS.
Define REGEX_MALLOC here.
* configure.in: Use AC_CHECK_HEADERS to find ncurses headers and
AC_CHECK_LIB to check existance of ncurses library. Eliminate
variables force_ncurses and search_ncurses.
return a username.
(netrc_has_incorrect_mode): Don't free anything, it can result
in freeing some variables twice.
(find_machine): New function to find matching "machine" or
"default" token.
(lookup_netrc): Eliminate external loop - scan for login and
password, but don't fallback to another string in case of
trouble.
* ftpfs.c (open_archive_int): Use SUP.proxy instead of
SUP.use_proxy.
(open_archive): Set SUP.proxy to ftpfs_proxy_host.
* ftpfs.h: Eliminate unused structures.
* utilvfs.c (vfs_split_url): Return NULL as username if
URL_ALLOW_ANON is set and no username is found in the URL,
otherwise use current name.
* ftpfs.c (ftp_split_url): New function - split URL and look up
username and password if needed.
(login_server): Use ftp_split_url().
(archive_same): Likewise.
report failures. Use fprintf() instead, ignore errors from
TIOCSWINSZ.
(resize_tty): New function - code common for resize_subshell()
and init_subshell_child().
this flag is for VFS only, and causes side effects in Cygwin.
* extfs.c (extfs_open): Likewise.
* sfs.c (sfs_open): Likewise.
Reported by Pavel Tsekov <ptsekov@gmx.net>
unsigned char for compatibility with non-GNU libc.
* tar.c (from_oct): Likewise with isspace().
Reported by Roland Illig <1illig@informatik.uni-hamburg.de>
(quit_cmd_internal): Use stop_dialogs() instead of stopping
midnight_dlg only. This fixes exit from the shell invoked from
the internal viewer or editor.
files.
* util.c (is_gunzipable): Rename to ...
(get_compression_type): this. Don't check archive length, since
it's unreliable if there is padding at the end of the file.
Eliminate prehistoric Linux workaround. All callers adjusted.
* utilunix.c (close_error_pipe): Use "%s" in message () to
prevent possible crash.
(check_error_pipe): Likewise.
