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 { "context", &context },
20 { "mh-sequences", &mh_seq },
21 { "backup-prefix", &backup_prefix },
22 { "draft-folder", &draftfolder },
23 { "altmsg-link", &altmsglink },
24 { "buildmimeproc", &buildmimeproc },
25 { "fileproc", &fileproc },
26 { "incproc", &incproc },
28 { "mailproc", &mailproc },
29 { "mhlproc", &mhlproc },
30 { "moreproc", &moreproc },
31 { "postproc", &postproc },
32 { "rmmproc", &rmmproc },
33 { "sendmail", &sendmail },
34 { "sendproc", &sendproc },
35 { "showmimeproc", &showmimeproc },
36 { "showproc", &showproc },
37 { "whatnowproc", &whatnowproc },
41 static struct node **opp = NULL;
45 readconfig(struct node **npp, FILE *ib, char *file, int ctx)
49 char name[NAMESZ], field[BUFSIZ];
50 register struct node *np;
51 register struct procstr *ps;
53 if (npp == NULL && (npp = opp) == NULL) {
54 admonish(NULL, "bug: readconfig called but pump not primed");
59 switch (state = m_getfld(state, name, field, sizeof(field),
64 np = (struct node *) mh_xmalloc(sizeof(*np));
66 *(npp = &np->n_next) = NULL;
67 np->n_name = getcpy(name);
68 if (state == FLDPLUS) {
70 while (state == FLDPLUS) {
71 state = m_getfld(state, name, field,
75 np->n_field = trimcpy(cp);
78 np->n_field = trimcpy(field);
83 ** Now scan the list of `procs' and link in
84 ** the field value to the global variable.
86 for (ps = procs; ps->procname; ps++)
87 if (mh_strcasecmp(np->n_name,
89 *ps->procnaddr = np->n_field;
98 adios(NULL, "no blank lines are permitted in %s",
105 adios(NULL, "%s is poorly formatted", file);