3 * readconfig.c -- base routine to read nmh configuration files
4 * -- such as nmh profile, context file, or mhn.defaults.
6 * This code is Copyright (c) 2002, by the authors of nmh. See the
7 * COPYRIGHT file in the root directory of the nmh distribution for
8 * complete copyright information.
19 static struct procstr procs[] = {
20 { "context", &context },
21 { "mh-sequences", &mh_seq },
22 { "buildmimeproc", &buildmimeproc },
23 { "faceproc", &faceproc },
24 { "fileproc", &fileproc },
25 { "formatproc", &formatproc },
26 { "incproc", &incproc },
27 { "installproc", &installproc },
29 { "mailproc", &mailproc },
30 { "mhlproc", &mhlproc },
31 { "moreproc", &moreproc },
32 { "mshproc", &mshproc },
33 { "packproc", &packproc },
34 { "postproc", &postproc },
35 { "rmmproc", &rmmproc },
36 { "sendproc", &sendproc },
37 { "showmimeproc", &showmimeproc },
38 { "showproc", &showproc },
39 { "vmhproc", &vmhproc },
40 { "whatnowproc", &whatnowproc },
41 { "whomproc", &whomproc },
45 static struct node **opp = NULL;
49 readconfig (struct node **npp, FILE *ib, char *file, int ctx)
53 char name[NAMESZ], field[BUFSIZ];
54 register struct node *np;
55 register struct procstr *ps;
57 if (npp == NULL && (npp = opp) == NULL) {
58 admonish (NULL, "bug: readconfig called but pump not primed");
63 switch (state = m_getfld (state, name, field, sizeof(field), ib)) {
67 np = (struct node *) mh_xmalloc (sizeof(*np));
69 *(npp = &np->n_next) = NULL;
70 np->n_name = getcpy (name);
71 if (state == FLDPLUS) {
73 while (state == FLDPLUS) {
74 state = m_getfld (state, name, field, sizeof(field), ib);
77 np->n_field = trimcpy (cp);
80 np->n_field = trimcpy (field);
85 * Now scan the list of `procs' and link in the
86 * field value to the global variable.
88 for (ps = procs; ps->procname; ps++)
89 if (strcmp (np->n_name, ps->procname) == 0) {
90 *ps->procnaddr = np->n_field;
99 adios (NULL, "no blank lines are permitted in %s", file);
105 adios (NULL, "%s is poorly formatted", file);