(enum indicator_style): Rename all to classify, and not_programs
to file_type, to match option spellings. All users changed.
(indicator_style_args): New constant.
(quote_funny_chars, quote_as_string, quote_shell): Remove;
(filename_quoting_options, dirname_quoting_options): Use these
variables instead.
(long_options): Add --indicator-style, --quoting-style,
--show-control-chars. Remove --quote-shell.
(dired_dump_obstack): Remove style parameter and don't output style.
(main): Go back to previous method of outputting //DIRED//
and //SUBDIRED// lines, without style. But add a new
//DIRED-OPTIONS// line that does output style.
(decode_switches, usage): Add --indicator-style, --quoting-style,
--show-control-chars. Remove --quote-shell.
(decode_switches): Default from QUOTING_STYLE environment variable.
Set new quoting vars.
(quote_name): Renamed from quote_filename.
Take new arg specifying quoting options.
Always print; do not have a special case for null FILE * argument.
All callers changed.
Move the guts of this function to new file quotearg.c.
(length_of_file_name_and_frills): Use quotearg_buffer instead
of (old) quote_filename to find length of file name.
(decode_switches, parse_ls_color, print_dir, gobble_file,
get_link_name): Quote output in diagnostics.
as obsolescent options.
Accept new option: --sleep-interval=SECONDS (-s).
(parse_options): Recognize it.
(usage): Describe it.
(tail_forever): Use it.
(dump_remainder): Use it.
(cp_option_init): New function.
(copy_reg): Remove now-unused function.
(do_move): Set up for and use `copy.c (copy)' in place of copy_reg.
Set up for and use `remove.c (rm)' in place of unlink.
Remove the `unsigned' from some `unsigned char*' parameter types.
Add casts via UCHAR where necessary to avoid problems with unwanted
sign extension. Based on a patch from Kaveh Ghazi to appease Irix4's
cc compiler.
e.g.,
> cc -DLOCALEDIR=\"/caip/u3/ghazi/foobar/share/locale\" -DHAVE_CONFIG_H
> -I.. -I../../src -I../../lib -I../intl -c ../../src/sort.c
> accom: Error: ../../src/sort.c, line 500: prototype parameter 1 type
> must have all of the actual arguments qualifiers (except the
> outermost) and pointed-to types must be compatible (ANSI
> 3.3.2.2,3.3.16.1)
> diff = strcoll (s1, s2);
> ----------------------------^
> accom: Error: ../../src/sort.c, line 500: Argument 1 Type Doesn't
> Match prototype description; prototype: pointer to const char is
> different from actual: pointer to unsigned char
> diff = strcoll (s1, s2);
> ----------------------------^
> accom: Error: ../../src/sort.c, line 500: prototype parameter 2 type
> must have all of the actual arguments qualifiers (except the
> outermost) and pointed-to types must be compatible (ANSI
> 3.3.2.2,3.3.16.1)
> diff = strcoll (s1, s2);
> ----------------------------^
> accom: Error: ../../src/sort.c, line 500: Argument 2 Type Doesn't
> Match prototype description; prototype: pointer to const char is
> different from actual: pointer to unsigned char
> diff = strcoll (s1, s2);
> ----------------------------^
Remove definitions of those symbols.
* src/csplit.c: Move inclusion of regex.h/rx.h to follow system.h
since it now includes limit.h which defines RE_DUP_MAX.
* src/nl.c: Likewise.
* src/tac.c: Likewise.
