Include the Sun S3L Header File

Place the appropriate include line at the top of any program unit that makes an S3L call. The correct include files are shown below for both C and Fortran language interfaces:

• C or C++

  #include <s3l/s3l-c.h> #include <s3l/s3l_errno-c.h>

• F77 or F90

  include `s3l/s3l-f.h' include `s3l/s3l_errno-f.h'

The first line allows the program to access the header file containing prototypes of the routines and defines the symbols and data types required by the interface. The second line includes the header file containing error codes the routines might return.

If the compiler cannot find the Sun S3L include file, verify that a path to the directory does exist. The standard path is

/opt/SUNWhpc/includ/

If the file appears to be missing, consult your system administrator.