aboutsummaryrefslogtreecommitdiffstats
path: root/lib/stdlib/src/shell_default.erl
blob: 670f8cdb44aa6a4d39dc58db7a1e88ad8cb84afd (plain) (blame)
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
%%
%% %CopyrightBegin%
%% 
%% Copyright Ericsson AB 1996-2009. All Rights Reserved.
%% 
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
%% 
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%% 
%% %CopyrightEnd%
%%

%% This is just a empty template which calls routines in the module c
%% to do all the work!

-module(shell_default).

-export([help/0,lc/1,c/1,c/2,nc/1,nl/1,l/1,i/0,pid/3,i/3,m/0,m/1,
         memory/0,memory/1,
	 erlangrc/1,bi/1, regs/0, flush/0,pwd/0,ls/0,ls/1,cd/1, 
         y/1, y/2,
	 xm/1, bt/1, q/0,
	 ni/0, nregs/0]).

-export([ih/0,iv/0,im/0,ii/1,ii/2,iq/1,ini/1,ini/2,inq/1,ib/2,ib/3,
	 ir/2,ir/3,ibd/2,ibe/2,iba/3,ibc/3,
	 ic/0,ir/1,ir/0,il/0,ipb/0,ipb/1,iaa/1,iaa/2,ist/1,ia/1,ia/2,ia/3,
	 ia/4,ip/0]).

-import(io, [format/1]).

help() ->
    format("** shell internal commands **~n"),
    format("b()        -- display all variable bindings\n"),
    format("e(N)       -- repeat the expression in query <N>\n"),
    format("f()        -- forget all variable bindings\n"),
    format("f(X)       -- forget the binding of variable X\n"),
    format("h()        -- history\n"),    
    format("history(N) -- set how many previous commands to keep\n"),
    format("results(N) -- set how many previous command results to keep\n"),
    format("v(N)       -- use the value of query <N>\n"),
    format("rd(R,D)    -- define a record\n"),
    format("rf()       -- remove all record information\n"),
    format("rf(R)      -- remove record information about R\n"),
    format("rl()       -- display all record information\n"),
    format("rl(R)      -- display record information about R\n"),
    format("rp(Term)   -- display Term using the shell's record information\n"),
    format("rr(File)   -- read record information from File (wildcards allowed)\n"),
    format("rr(F,R)    -- read selected record information from file(s)\n"),
    format("rr(F,R,O)  -- read selected record information with options\n"),
    format("** commands in module c **\n"),
    c:help(),
    format("** commands in module i (interpreter interface) **\n"),
    format("ih()       -- print help for the i module\n"),
    %% format("** private commands ** \n"),
    %% format("myfunc()   -- does my operation ...\n"),
    true.

%% these are in alphabetic order it would be nice if they
%% were to *stay* so!

bi(I) 		-> c:bi(I).
bt(Pid)		-> c:bt(Pid).
c(File) 	-> c:c(File).
c(File, Opt)    -> c:c(File, Opt).
cd(D)           -> c:cd(D).
erlangrc(X) 	-> c:erlangrc(X).
flush()         -> c:flush().
i() 		-> c:i().
i(X,Y,Z) 	-> c:i(X,Y,Z).
l(Mod)       	-> c:l(Mod).
lc(X)  		-> c:lc(X).
ls()            -> c:ls().
ls(S)           -> c:ls(S).
m() 		-> c:m().
m(Mod) 		-> c:m(Mod).
memory()        -> c:memory().
memory(Type)    -> c:memory(Type).
nc(X)     	-> c:nc(X).
ni()            -> c:ni().
nl(Mod) 	-> c:nl(Mod).
nregs()         -> c:nregs().
pid(X,Y,Z) 	-> c:pid(X,Y,Z).
pwd()           -> c:pwd().
q()		-> c:q().
regs()          -> c:regs().
xm(Mod)         -> c:xm(Mod).
y(File)         -> c:y(File).
y(File, Opts)   -> c:y(File, Opts).

iaa(Flag)       -> calli(iaa, [Flag]).
iaa(Flag,Fnk)   -> calli(iaa, [Flag,Fnk]).
ist(Flag)       -> calli(ist, [Flag]).
ia(Pid)         -> calli(ia, [Pid]).
ia(X,Y,Z)       -> calli(ia, [X,Y,Z]).
ia(Pid,Fnk)     -> calli(ia, [Pid,Fnk]).
ia(X,Y,Z,Fnk)   -> calli(ia, [X,Y,Z,Fnk]).
ib(Mod,Line)    -> calli(ib, [Mod,Line]).
ib(Mod,Fnk,Arity) -> calli(ib, [Mod,Fnk,Arity]).
ibd(Mod,Line)   -> calli(ibd, [Mod,Line]).
ibe(Mod,Line)   -> calli(ibe, [Mod,Line]).
iba(M,L,Action) -> calli(iba, [M,L,Action]).
ibc(M,L,Cond)   -> calli(ibc, [M,L,Cond]).
ic()            -> calli(ic, []).
ih()            -> calli(help, []).
ii(Mod)         -> calli(ii, [Mod]).
ii(Mod,Op)      -> calli(ii, [Mod,Op]).
il()            -> calli(il, []).
im()            -> calli(im, []).
ini(Mod)        -> calli(ini, [Mod]).
ini(Mod,Op)     -> calli(ini, [Mod,Op]).
inq(Mod)        -> calli(inq, [Mod]).
ip()            -> calli(ip, []).
ipb()           -> calli(ipb, []).
ipb(Mod)        -> calli(ipb, [Mod]).
iq(Mod)         -> calli(iq, [Mod]).
ir(Mod,Line)    -> calli(ir, [Mod,Line]).
ir(Mod,Fnk,Arity) -> calli(ir, [Mod,Fnk,Arity]).
ir(Mod)         -> calli(ir, [Mod]).
ir()            -> calli(ir, []).
iv()            -> calli(iv, []).

calli(F, Args) ->
    c:appcall(debugger, i, F, Args).