void dict_load_fp(const char *dict_name, VSTREAM *fp)
{
const char *myname = "dict_load_fp";
VSTRING *buf;
char *member;
char *val;
int lineno;
const char *err;
struct stat st;
DICT *dict;
/*
* Instantiate the dictionary even if the file is empty.
*/
DICT_FIND_FOR_UPDATE(dict, dict_name);
buf = vstring_alloc(100);
lineno = 0;
if (fstat(vstream_fileno(fp), &st) < 0)
msg_fatal("fstat %s: %m", VSTREAM_PATH(fp));
while (readlline(buf, fp, &lineno)) {
if ((err = split_nameval(STR(buf), &member, &val)) != 0)
msg_fatal("%s, line %d: %s: \"%s\"",
VSTREAM_PATH(fp), lineno, err, STR(buf));
if (msg_verbose > 1)
msg_info("%s: %s = %s", myname, member, val);
if (dict->update(dict, member, val) != 0)
msg_fatal("%s, line %d: unable to update %s:%s",
VSTREAM_PATH(fp), lineno, dict->type, dict->name);
}
vstring_free(buf);
dict->owner.uid = st.st_uid;
dict->owner.status = (st.st_uid != 0);
}
int dict_update(const char *dict_name, const char *member, const char *value)
{
const char *myname = "dict_update";
DICT *dict;
DICT_FIND_FOR_UPDATE(dict, dict_name);
if (msg_verbose > 1)
msg_info("%s: %s = %s", myname, member, value);
return (dict->update(dict, member, value));
}
void dict_load_fp(const char *dict_name, VSTREAM *fp)
{
const char *myname = "dict_load_fp";
VSTRING *buf;
char *member;
char *val;
const char *old;
int old_lineno;
int lineno;
const char *err;
struct stat st;
DICT *dict;
/*
* Instantiate the dictionary even if the file is empty.
*/
DICT_FIND_FOR_UPDATE(dict, dict_name);
buf = vstring_alloc(100);
old_lineno = lineno = 0;
if (fstat(vstream_fileno(fp), &st) < 0)
msg_fatal("fstat %s: %m", VSTREAM_PATH(fp));
for ( /* void */ ; readlline(buf, fp, &lineno); old_lineno = lineno) {
if ((err = split_nameval(STR(buf), &member, &val)) != 0)
msg_fatal("%s, line %s: %s: \"%s\"",
VSTREAM_PATH(fp),
format_line_number((VSTRING *) 0,
old_lineno + 1, lineno),
err, STR(buf));
if (msg_verbose > 1)
msg_info("%s: %s = %s", myname, member, val);
if ((old = dict->lookup(dict, member)) != 0
&& strcmp(old, val) != 0)
msg_warn("%s, line %d: overriding earlier entry: %s=%s",
VSTREAM_PATH(fp), lineno, member, old);
if (dict->update(dict, member, val) != 0)
msg_fatal("%s, line %d: unable to update %s:%s",
VSTREAM_PATH(fp), lineno, dict->type, dict->name);
}
vstring_free(buf);
dict->owner.uid = st.st_uid;
dict->owner.status = (st.st_uid != 0);
}
