C++ (Cpp) readstat_variable_get_nameの例

コード例 #1

static int handle_variable(int index, readstat_variable_t *variable,
                           const char *val_labels, void *ctx) {
    mod_csv_ctx_t *mod_ctx = (mod_csv_ctx_t *)ctx;
    const char *name = readstat_variable_get_name(variable);
    if (index > 0) {
        fprintf(mod_ctx->out_file, ",\"%s\"", name);
    } else {
        fprintf(mod_ctx->out_file, "\"%s\"", name);
    }
    if (index == mod_ctx->var_count - 1) {
        fprintf(mod_ctx->out_file, "\n");
    }
    return 0;
}

コード例 #2

ファイル: readstat.c プロジェクト: fototo/ReadStat

static int handle_variable(int index, readstat_variable_t *variable,
                           const char *val_labels, void *ctx) {
    rs_ctx_t *rs_ctx = (rs_ctx_t *)ctx;
    readstat_writer_t *writer = rs_ctx->writer;

    readstat_types_t type = readstat_variable_get_type(variable);
    const char *name = readstat_variable_get_name(variable);
    const char *label = readstat_variable_get_label(variable);
    char *format = NULL;
    size_t width = readstat_variable_get_width(variable);
    readstat_label_set_t *label_set = NULL;
    
    if (val_labels) {
        label_set = (readstat_label_set_t *)ck_str_hash_lookup(val_labels, rs_ctx->label_set_dict);
    }

    readstat_add_variable(writer, type, width, name, label, format, label_set);

    return 0;
}