コード例 #1
0
struct span_table *span_table_alloc(void)
{
    struct htable *ht;

    ht = htable_alloc(128, ht_hash_string, ht_compare_string);
    if (!ht) {
        return NULL;
    }
    return (struct span_table*)ht;
}
コード例 #2
0
ファイル: conf.c プロジェクト: Deepthi-j/incubator-htrace
static struct htable *htable_from_str(const char *str)
{
    struct htable *ht;
    char *cstr = NULL, *saveptr = NULL, *tok;
    int ret = ENOMEM;

    ht = htable_alloc(8, ht_hash_string, ht_compare_string);
    if (!ht) {
        goto done;
    }
    if (!str) {
        ret = 0;
        goto done;
    }
    cstr = strdup(str);
    if (!cstr) {
        goto done;
    }

    for (tok = strtok_r(cstr, ";", &saveptr); tok;
             tok = strtok_r(NULL, ";", &saveptr)) {
        char *key = NULL, *val = NULL;
        ret = parse_key_value(tok, &key, &val);
        if (ret) {
            goto done;
        }
        ret = htable_put(ht, key, val);
        if (ret) {
            goto done;
        }
    }
    ret = 0;
done:
    if (ret) {
        htable_free(ht);
        ht = NULL;
    }
    free(cstr);
    return ht;
}