This file is indexed.

/usr/share/jed/lib/os.sl is in jed-common 1:0.99.19-7.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
% This file should not be byte-compiled.
% It is loaded from site.sl and permits various flavors of jed to share the
% same set of S-Lang files. Much of it is written in RPN for efficiency.

#ifdef SUBPROCESSES
autoload ("aprocess_stringify_status", "aprocess");
#endif

#ifdef XWINDOWS
autoload ("_jed_run_program_hook", "runpgm");
#endif

#ifdef WIN32
autoload ("_win32_get_helper_app_name", "runpgm");
# ifexists set_import_module_path
$1 = path_concat (JED_ROOT, "slsh");
set_slang_load_path (strcat (get_slang_load_path (), char(path_get_delimiter()), $1));
% set the library path for modules.
set_import_module_path(path_concat($1, "modules"));
# endif
#endif

#ifndef OS2 UNIX WIN32
autoload ("run_shell_cmd", "shell");
#endif

#ifdef MSWINDOWS XWINDOWS MOUSE
#ifnexists x_insert_selection
define x_insert_selection () {x_insert_cutbuffer();}
define x_copy_region_to_selection () {x_copy_region_to_cutbuffer();}
#endif
. "mouse" evalfile pop
#endif

#ifdef WINGUI
. 1 =Simulate_Graphic_Chars
. 4 2 mouse_map_buttons	       %  map Right to Middle
. 2 4 mouse_map_buttons	       %  map Middle to Right
%. "menus" evalfile pop         %  Uncomment to enable text menus
. "wmenu.sl" evalfile pop     %  Uncomment to enable GUI menus
#else
# ifexists menu_create_menu_bar
. "menus" evalfile pop
# endif
#endif

#ifnexists menu_create_menu_bar
define menu_create_menu_bar () { _pop_n (_NARGS); }
define menu_append_item () { _pop_n (_NARGS); }
define menu_append_separator () { _pop_n (_NARGS); }
define menu_append_popup () { _pop_n (_NARGS); }
define menu_use_menu_bar () { _pop_n (_NARGS); }
#endif

#ifnexists enable_menu_keys
define enable_menu_keys ();
#endif

#ifdef XWINDOWS
. "HOST" getenv =$1
% . $1 NULL != { "XJed@" $1 strcat x_set_window_name } if
. "skip_word" 		"\e[c" setkey      %/* shift-right */
. "bskip_word"		"\e[d" setkey      %/* shift-left */
. "goto_top_of_window"	"\e[a" setkey      %/* shift-up */
. "goto_bottom_of_window"	"\e[b" setkey      %/* shift-down */
. "beg_of_line"		"\e[1~" setkey		% Home
. "eol_cmd"		"\e[4~" setkey		% End

. 0xFFFF '$' "\e[3$" x_set_keysym     % Key_Shift_Del
. 0xFFFF '^' "\e[3^" x_set_keysym     % Key_Ctrl_Del
. 0xFF08 '$' "\e[16$" x_set_keysym    % Key_Shift_BS
. 0xFF08 '^' "\e[16^" x_set_keysym    % Key_Ctrl_BS
. 0xFF09 '$' "\e[Z" x_set_keysym      % Key_Shift_Tab (reverse tab)
#endif

% For compatability
define shell_cmd ()
{
   () = run_shell_cmd ();
}

define goto_visible_eol ()
{
#ifdef HAS_LINE_ATTR
   if (down_1 ())
     {
	if (is_line_hidden ())
	  skip_hidden_lines_forward (1);
	go_left_1 ();
     }
#endif
   eol ();
}

define mark_to_visible_eol ()
{
   push_mark ();
   goto_visible_eol ();
}

define transpose_lines ()
{
   bol (); push_mark ();
#ifdef HAS_LINE_ATTR
   mark_to_visible_eol ();
   bufsubstr ();		       %  on stack
   go_right_1 ();
   del_region();
   skip_hidden_lines_backward (1);
   bol();
   insert(());
   newline();
   skip_hidden_lines_forward (1);      %  goes to bol
#else
   line_as_string ();                  %  on stack
   go_right_1 ();
   del_region();
   go_up_1 (); bol();
   insert(());
   newline();
   go_down_1 ();                               %  goes to bol
#endif
}

#ifdef HAS_LINE_ATTR
autoload ("folding_mode", "folding");
add_completion ("folding_mode");

variable Fold_Mode_Ok = 0;
define fold_mode ()
{
   if (Fold_Mode_Ok) folding_mode ();
}

#endif

#ifdef HAS_DFA_SYNTAX
define dfa_enable_highlight_cache (file, name)
{
   variable dirfile = search_path_for_file (Jed_Highlight_Cache_Path, file, ',');
   if (dirfile == NULL)
     dirfile = dircat (Jed_Highlight_Cache_Dir, file);
   _dfa_enable_highlight_cache (dirfile, name);
}
define use_syntax_table_hook (t)
{
   variable x = mode_get_mode_info ("use_dfa_syntax");
   if (x == NULL) x = 0;
   use_dfa_syntax (x);
}
#else
% dummy functions that enable jed to work in mixed environments
define dfa_enable_highlight_cache (x, y);
define dfa_define_highlight_rule (x,y,z);
define dfa_build_highlight_table (x);
define dfa_set_init_callback (x,y);
#endif

#ifdef WIN32 
MSDOS_Has_Long_File_Names = 1;
variable W32shell_Perform_Globbing;
#else
# ifdef MSDOS
#  ifdef 16_BIT_SYSTEM
MSDOS_Has_Long_File_Names = 0;
#  else
$1 = getenv ("LFN");
if ($1 == NULL) $1 = "N";
MSDOS_Has_Long_File_Names = ("Y" == strup ($1));
#  endif
# endif
#endif