pub unsafe extern "C" fn CPXcopylpwnames(
env: CPXCENVptr,
lp: CPXLPptr,
numcols: c_int,
numrows: c_int,
objsense: c_int,
objective: *const f64,
rhs: *const f64,
sense: *const c_char,
matbeg: *const c_int,
matcnt: *const c_int,
matind: *const c_int,
matval: *const f64,
lb: *const f64,
ub: *const f64,
rngval: *const f64,
colname: *mut *mut c_char,
rowname: *mut *mut c_char,
) -> c_int