... 619: , expected Error E2451 testdlg.c 25: Undefined symbol 'NULL' Error E2141 testdlg.c 25: Declaration syntax error Error E2190 testdlg.c 25: Unexpected } Error E2040 testdlg.c 25: Declaration terminated incorrectly Error E2190 testdlg.c 43: Unexpected } Error E2109 testdlg.c ...