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 { "buildmimeproc", &buildmimeproc },
26 { "fileproc", &fileproc },
27 { "incproc", &incproc },
29 { "mailproc", &mailproc },
30 { "mhlproc", &mhlproc },
31 { "moreproc", &moreproc },
32 { "postproc", &postproc },
33 { "rmmproc", &rmmproc },
34 { "sendmail", &sendmail },
35 { "sendproc", &sendproc },
36 { "showmimeproc", &showmimeproc },
37 { "showproc", &showproc },
38 { "whatnowproc", &whatnowproc },
42 static struct node **opp = NULL;
46 readconfig(struct node **npp, FILE *ib, char *file, int ctx)
50 char name[NAMESZ], field[BUFSIZ];
51 register struct node *np;
52 register struct procstr *ps;
54 if (npp == NULL && (npp = opp) == NULL) {
55 admonish(NULL, "bug: readconfig called but pump not primed");
60 switch (state = m_getfld(state, name, field, sizeof(field),
65 np = (struct node *) mh_xmalloc(sizeof(*np));
67 *(npp = &np->n_next) = NULL;
68 np->n_name = getcpy(name);
69 if (state == FLDPLUS) {
71 while (state == FLDPLUS) {
72 state = m_getfld(state, name, field,
76 np->n_field = trimcpy(cp);
79 np->n_field = trimcpy(field);
84 ** Now scan the list of `procs' and link in
85 ** the field value to the global variable.
87 for (ps = procs; ps->procname; ps++)
88 if (mh_strcasecmp(np->n_name,
90 *ps->procnaddr = np->n_field;
99 adios(NULL, "no blank lines are permitted in %s",
106 adios(NULL, "%s is poorly formatted", file);