void write_sizes(const char * to_file) {
FILE *f = fopen(to_file, "wt");
fputs(VFILESIZE_FILE_TYPE /**/ "\n", f);
fputs(VFILESIZE_FILE_VERSION /**/ "\n", f);
hash_iter_t it;
it = vfilesize_hash_iter(SIZE_HASH);
while (!hash_iter_end(it)) {
vfile_size_t *e = vfilesize_hash_get(SIZE_HASH, hash_iter_key(it) );
if (e != NULL) {
fprintf(f, "%s\n%lu\n%lu\n", hash_iter_key(it),
(unsigned long) e->size, (unsigned long) e->mtime );
} else {
log_debug("Unexpected!");
}
it = hash_iter_next(it);
}
fclose(f);
}
static void dump_macro_set(MACRO_SET & set, MyString & str, const char * prefix) {
str.clear();
HASHITER it = hash_iter_begin(set, HASHITER_NO_DEFAULTS | HASHITER_SHOW_DUPS);
while( ! hash_iter_done(it)) {
const char *name = hash_iter_key(it);
const char *val = hash_iter_value(it);
//const MACRO_META *met = hash_iter_meta(it);
if (prefix) str += prefix;
str += name;
str += "=";
str += val ? val : "";
str += "\n";
hash_iter_next(it);
}
hash_iter_delete(&it);
}