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/*
* mhparam.c -- print mh_profile values
*
* Originally contributed by
* Jeffrey C Honig <Jeffrey_C_Honig@cornell.edu>
*
* $Id: mhparam.c,v 1.6 2007/11/04 11:54:34 jjr Exp $
*
* This code is Copyright (c) 2002, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
*/
#include <h/mh.h>
extern char *mhlibdir;
extern char *mhetcdir;
char *sbackup = BACKUP_PREFIX;
char *slink = LINK;
static struct swit switches[] = {
#define COMPSW 0
{ "components", 0 },
#define NCOMPSW 1
{ "nocomponents", 0 },
#define ALLSW 2
{ "all", 0 },
#define VERSIONSW 3
{ "version", 0 },
#define HELPSW 4
{ "help", 0 },
#define DEBUGSW 5
{ "debug", -5 },
{ NULL, 0 }
};
struct proc {
char *p_name;
char **p_field;
};
static struct proc procs [] = {
{ "context", &context },
{ "mh-sequences", &mh_seq },
{ "buildmimeproc", &buildmimeproc },
{ "faceproc", &faceproc },
{ "fileproc", &fileproc },
{ "foldprot", &foldprot },
{ "incproc", &incproc },
{ "installproc", &installproc },
{ "lproc", &lproc },
{ "mailproc", &mailproc },
{ "mhlproc", &mhlproc },
{ "moreproc", &moreproc },
{ "msgprot", &msgprot },
{ "mshproc", &mshproc },
{ "packproc", &packproc },
{ "postproc", &postproc },
{ "rmfproc", &rmfproc },
{ "rmmproc", &rmmproc },
{ "sendproc", &sendproc },
{ "showmimeproc", &showmimeproc },
{ "showproc", &showproc },
{ "version", &version_num },
{ "vmhproc", &vmhproc },
{ "whatnowproc", &whatnowproc },
{ "whomproc", &whomproc },
{ "etcdir", &mhetcdir },
{ "libdir", &mhlibdir },
{ "sbackup", &sbackup },
{ "link", &slink },
{ NULL, NULL },
};
/*
* static prototypes
*/
static char *p_find(char *);
int
main(int argc, char **argv)
{
int i, compp = 0, missed = 0;
int all = 0, debug = 0;
int components = -1;
char *cp, buf[BUFSIZ], **argp;
char **arguments, *comps[MAXARGS];
invo_name = r1bindex (argv[0], '/');
/* read user profile/context */
context_read();
arguments = getarguments (invo_name, argc, argv, 1);
argp = arguments;
while ((cp = *argp++)) {
if (*cp == '-') {
switch (smatch (++cp, switches)) {
case AMBIGSW:
ambigsw (cp, switches);
done (1);
case UNKWNSW:
adios (NULL, "-%s unknown", cp);
case HELPSW:
snprintf (buf, sizeof(buf), "%s [profile-components] [switches]",
invo_name);
print_help (buf, switches, 1);
done (1);
case VERSIONSW:
print_version(invo_name);
done (1);
case COMPSW:
components = 1;
break;
case NCOMPSW:
components = 0;
break;
case ALLSW:
all = 1;
break;
case DEBUGSW:
debug = 1;
break;
}
} else {
comps[compp++] = cp;
}
}
if (all) {
struct node *np;
if (compp)
advise(NULL, "profile-components ignored with -all");
if (components >= 0)
advise(NULL, "-%scomponents ignored with -all",
components ? "" : "no");
/* print all entries in context/profile list */
for (np = m_defs; np; np = np->n_next)
printf("%s: %s\n", np->n_name, np->n_field);
} if (debug) {
struct proc *ps;
/*
* Print the current value of everything in
* procs array. This will show their current
* value (as determined after context is read).
*/
for (ps = procs; ps->p_name; ps++)
printf ("%s: %s\n", ps->p_name, *ps->p_field ? *ps->p_field : "");
} else {
if (components < 0)
components = compp > 1;
for (i = 0; i < compp; i++) {
register char *value;
value = context_find (comps[i]);
if (!value)
value = p_find (comps[i]);
if (value) {
if (components)
printf("%s: ", comps[i]);
printf("%s\n", value);
} else
missed++;
}
}
done (missed);
return 1;
}
static char *
p_find(char *str)
{
struct proc *ps;
for (ps = procs; ps->p_name; ps++)
if (!mh_strcasecmp (ps->p_name, str))
return (*ps->p_field);
return NULL;
}
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