### 18.4.5. Looking up a String Value

A User Fortran routine can pick up any user parameter value as a simple string, by calling the utility:

          CALL USER_PEEKCS( CDANAM, VALUE, CERACT, CRESLT, CZ )

Input Arguments:

- `CHARACTER*(*) CDANAM` - solver name of parameter.

- `CHARACTER*4 CERACT` - error action:

  - `STOP` to stop on error.

  - `SKIP` to continue silently.

  - `WARN` to continue after warning.

- `CHARACTER*1(*) CZ` - solver stack for CHARACTER data.

Output Arguments:

- `CHARACTER*(*) VALUE` - value of parameter.

- `CHARACTER*4 CRESLT` - result code:

  - `GOOD` if successful.

  - `BIG` if data string is longer that length of `VALUE` variable.

Release 18.2 - © ANSYS, Inc. All rights reserved.