CPXgetlogfile

Description

The routine CPXgetlogfile() accesses the log file to which messages from all four CPLEX-defined channels are written.

The routine returns a zero on success, and a nonzero if an error occurs.

int CPXgetlogfile (CPXCENVptr env, CPXFILEptr *logfile_p);

Arguments

The pointer to the CPLEX environment as returned by CPXopenCPLEX().

The address of a CPXFILEptr variable. This routine sets logfile_p to be the file pointer for the current log file.

status = CPXgetlogfile (env, &logfile);