whatnow.c
3.36 KB
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
/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2003, 2008 Free Software Foundation, Inc.
GNU Mailutils 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, or (at your option)
any later version.
GNU Mailutils 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 GNU Mailutils; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301 USA */
/* MH whatnow command */
#include <mh.h>
const char *program_version = "whatnow (" PACKAGE_STRING ")";
static char doc[] = "GNU MH whatnow";
static char args_doc[] = N_("[FILE]");
/* GNU options */
static struct argp_option options[] = {
{"draftfolder", ARG_DRAFTFOLDER, N_("FOLDER"), 0,
N_("Specify the folder for message drafts")},
{"nodraftfolder", ARG_NODRAFTFOLDER, 0, 0,
N_("Undo the effect of the last --draftfolder option")},
{"draftmessage" , ARG_DRAFTMESSAGE, N_("MSG"), 0,
N_("Invoke the draftmessage facility")},
{"editor", ARG_EDITOR, N_("PROG"), 0, N_("Set the editor program to use")},
{"noedit", ARG_NOEDIT, 0, 0, N_("Suppress the initial edit")},
{"prompt", ARG_PROMPT, N_("STRING"), 0, N_("Set the prompt")},
{"license", ARG_LICENSE, 0, 0,
N_("Display software license"), -1},
{ NULL }
};
/* Traditional MH options */
struct mh_option mh_option[] = {
{"draftfolder", 6, MH_OPT_ARG, "folder"},
{"nodraftfolder", 3, },
{"draftmessage", 6, },
{"editor", 1, MH_OPT_ARG, "program"},
{"noedit", 3, },
{"prompt", 1 },
{ 0 }
};
struct mh_whatnow_env wh_env = { 0 };
static int initial_edit = 1;
static char *draftmessage = "cur";
static int
opt_handler (int key, char *arg, void *unused, struct argp_state *state)
{
switch (key)
{
case ARGP_KEY_INIT:
wh_env.draftfolder = mh_global_profile_get ("Draft-Folder",
mu_folder_directory ());
break;
case ARG_DRAFTFOLDER:
wh_env.draftfolder = arg;
break;
case ARG_EDITOR:
wh_env.editor = arg;
break;
case ARG_NODRAFTFOLDER:
wh_env.draftfolder = NULL;
break;
case ARG_NOEDIT:
initial_edit = 0;
break;
case ARG_DRAFTMESSAGE:
draftmessage = arg;
break;
case ARG_PROMPT:
wh_env.prompt = arg;
break;
case ARG_LICENSE:
mh_license (argp_program_version);
break;
default:
return 1;
}
return 0;
}
int
main (int argc, char **argv)
{
int index;
MU_APP_INIT_NLS ();
mh_argp_init (program_version);
mh_argp_parse (&argc, &argv, 0, options, mh_option, args_doc, doc,
opt_handler, NULL, &index);
argc -= index;
argv += index;
if (argc)
wh_env.draftfile = argv[0];
else if (wh_env.draftfolder)
{
if (mh_draft_message (wh_env.draftfolder, draftmessage,
&wh_env.file))
return 1;
}
else
wh_env.draftfile = mh_expand_name (wh_env.draftfolder, "draft", 0);
wh_env.draftfile = wh_env.file;
wh_env.msg = getenv ("mhaltmsg");
return mh_whatnow (&wh_env, initial_edit);
}