mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
775e241e9c
This imports readline 7.0 (up to patch 5) while preserving all gdb-local changes. This was done by checking out the readline git repository, making a branch based on the gdb baseline revision, applying the gdb changes to that branch, and then merging from readline 7. readline/ChangeLog.gdb 2019-08-12 Tom Tromey <tom@tromey.com> * Imported readline 7.0 patch 5.
127 lines
3.5 KiB
C
127 lines
3.5 KiB
C
/* `dir', `vdir' and `ls' directory listing programs for GNU.
|
|
|
|
Modified by Chet Ramey for Readline.
|
|
|
|
Copyright (C) 1985, 1988, 1990-1991, 1995-2010, 2012, 2015
|
|
Free Software Foundation, Inc.
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
/* Written by Richard Stallman and David MacKenzie. */
|
|
|
|
/* Color support by Peter Anvin <Peter.Anvin@linux.org> and Dennis
|
|
Flaherty <dennisf@denix.elk.miles.com> based on original patches by
|
|
Greg Lee <lee@uhunix.uhcc.hawaii.edu>. */
|
|
|
|
#ifndef _COLORS_H_
|
|
#define _COLORS_H_
|
|
|
|
#include <stdio.h> // size_t
|
|
|
|
#if defined(__TANDEM) && defined(HAVE_STDBOOL_H) && (__STDC_VERSION__ < 199901L)
|
|
typedef int _Bool;
|
|
#endif
|
|
|
|
#if defined (HAVE_STDBOOL_H)
|
|
# include <stdbool.h> // bool
|
|
#else
|
|
typedef int _rl_bool_t;
|
|
|
|
#ifdef bool
|
|
# undef bool
|
|
#endif
|
|
#define bool _rl_bool_t
|
|
|
|
#ifndef true
|
|
# define true 1
|
|
# define false 0
|
|
#endif
|
|
|
|
#endif /* !HAVE_STDBOOL_H */
|
|
|
|
/* Null is a valid character in a color indicator (think about Epson
|
|
printers, for example) so we have to use a length/buffer string
|
|
type. */
|
|
struct bin_str
|
|
{
|
|
size_t len;
|
|
const char *string;
|
|
};
|
|
|
|
/* file type indicators (dir, sock, fifo, ...)
|
|
Default value is initialized in parse-colors.c.
|
|
It is then modified from the values of $LS_COLORS. */
|
|
extern struct bin_str _rl_color_indicator[];
|
|
|
|
/* The LS_COLORS variable is in a termcap-like format. */
|
|
typedef struct _color_ext_type
|
|
{
|
|
struct bin_str ext; /* The extension we're looking for */
|
|
struct bin_str seq; /* The sequence to output when we do */
|
|
struct _color_ext_type *next; /* Next in list */
|
|
} COLOR_EXT_TYPE;
|
|
|
|
/* file extensions indicators (.txt, .log, .jpg, ...)
|
|
Values are taken from $LS_COLORS in rl_parse_colors(). */
|
|
extern COLOR_EXT_TYPE *_rl_color_ext_list;
|
|
|
|
#define FILETYPE_INDICATORS \
|
|
{ \
|
|
C_ORPHAN, C_FIFO, C_CHR, C_DIR, C_BLK, C_FILE, \
|
|
C_LINK, C_SOCK, C_FILE, C_DIR \
|
|
}
|
|
|
|
/* Whether we used any colors in the output so far. If so, we will
|
|
need to restore the default color later. If not, we will need to
|
|
call prep_non_filename_text before using color for the first time. */
|
|
|
|
enum indicator_no
|
|
{
|
|
C_LEFT, C_RIGHT, C_END, C_RESET, C_NORM, C_FILE, C_DIR, C_LINK,
|
|
C_FIFO, C_SOCK,
|
|
C_BLK, C_CHR, C_MISSING, C_ORPHAN, C_EXEC, C_DOOR, C_SETUID, C_SETGID,
|
|
C_STICKY, C_OTHER_WRITABLE, C_STICKY_OTHER_WRITABLE, C_CAP, C_MULTIHARDLINK,
|
|
C_CLR_TO_EOL
|
|
};
|
|
|
|
|
|
#if !S_IXUGO
|
|
# define S_IXUGO (S_IXUSR | S_IXGRP | S_IXOTH)
|
|
#endif
|
|
|
|
enum filetype
|
|
{
|
|
unknown,
|
|
fifo,
|
|
chardev,
|
|
directory,
|
|
blockdev,
|
|
normal,
|
|
symbolic_link,
|
|
sock,
|
|
whiteout,
|
|
arg_directory
|
|
};
|
|
|
|
/* Prefix color, currently same as socket */
|
|
#define C_PREFIX C_SOCK
|
|
|
|
extern void _rl_put_indicator (const struct bin_str *ind);
|
|
extern void _rl_set_normal_color (void);
|
|
extern bool _rl_print_prefix_color (void);
|
|
extern bool _rl_print_color_indicator (const char *f);
|
|
extern void _rl_prep_non_filename_text (void);
|
|
|
|
#endif /* !_COLORS_H_ */
|