Esempi in C++ (Cpp) per pg_text_dec_string

Esempio n. 1

File: pg_type_map_all_strings.c Progetto: a-ramamurthy/rails-decal-proj-2

static VALUE
pg_tmas_result_value( t_typemap *p_typemap, VALUE result, int tuple, int field )
{
	VALUE ret;
	char * val;
	int len;
	t_pg_result *p_result = pgresult_get_this(result);

	if (PQgetisnull(p_result->pgresult, tuple, field)) {
		return Qnil;
	}

	val = PQgetvalue( p_result->pgresult, tuple, field );
	len = PQgetlength( p_result->pgresult, tuple, field );

	if ( 0 == PQfformat(p_result->pgresult, field) ) {
		ret = pg_text_dec_string(NULL, val, len, tuple, field, ENCODING_GET(result));
	} else {
		ret = pg_bin_dec_bytea(NULL, val, len, tuple, field, ENCODING_GET(result));
	}

	return ret;
}

Esempio n. 2

File: pg_text_decoder.c Progetto: willbryant/ruby-pg

static VALUE
pg_text_dec_in_ruby(t_pg_type *conv, char *val, int len, int tuple, int field, int enc_idx)
{
	VALUE string = pg_text_dec_string(conv, val, len, tuple, field, enc_idx);
	return rb_funcall( conv->dec_obj, s_id_call, 3, string, INT2NUM(tuple), INT2NUM(field) );
}