pub unsafe extern "C" fn SCIPaddCharParam(
scip: *mut SCIP,
name: *const c_char,
desc: *const c_char,
valueptr: *mut c_char,
isadvanced: c_uint,
defaultvalue: c_char,
allowedvalues: *const c_char,
paramchgd: Option<unsafe extern "C" fn(scip: *mut SCIP, param: *mut SCIP_PARAM) -> SCIP_RETCODE>,
paramdata: *mut SCIP_PARAMDATA,
) -> SCIP_RETCODEExpand description
creates a char parameter, sets it to its default value, and adds it to the parameter set
@return \ref SCIP_OKAY is returned if everything worked. Otherwise a suitable error code is passed. See \ref SCIP_Retcode “SCIP_RETCODE” for a complete list of error codes.