2 ** readconfig.c -- base routine to read nmh configuration files
3 ** -- such as nmh profile, context file, or mhn.defaults.
5 ** This code is Copyright (c) 2002, by the authors of nmh. See the
6 ** COPYRIGHT file in the root directory of the nmh distribution for
7 ** complete copyright information.
18 static struct procstr procs[] = {
19 { "attachment-header", &attach_hdr },
20 { "context", &context },
21 { "mh-sequences", &mh_seq },
22 { "backup-prefix", &backup_prefix },
23 { "draft-folder", &draftfolder },
24 { "altmsg-link", &altmsglink },
25 { "listproc", &listproc },
26 { "sendmail", &sendmail },
27 { "trash-folder", &trashfolder },
28 { "whatnowproc", &whatnowproc },
32 static struct node **opp = NULL;
36 readconfig(struct node **npp, FILE *ib, char *file, int ctx)
40 char name[NAMESZ], field[BUFSIZ];
41 register struct node *np;
42 register struct procstr *ps;
44 if (npp == NULL && (npp = opp) == NULL) {
45 admonish(NULL, "bug: readconfig called but pump not primed");
50 switch (state = m_getfld(state, name, field, sizeof(field),
55 np = (struct node *) mh_xmalloc(sizeof(*np));
57 *(npp = &np->n_next) = NULL;
58 np->n_name = getcpy(name);
59 if (state == FLDPLUS) {
61 while (state == FLDPLUS) {
62 state = m_getfld(state, name, field,
66 np->n_field = trimcpy(cp);
69 np->n_field = trimcpy(field);
74 ** Now scan the list of `procs' and link in
75 ** the field value to the global variable.
77 for (ps = procs; ps->procname; ps++)
78 if (mh_strcasecmp(np->n_name,
80 *ps->procnaddr = np->n_field;
89 adios(NULL, "no blank lines are permitted in %s",
96 adios(NULL, "%s is poorly formatted", file);