Sun Studio 12: Fortran Library Reference

1.4.37.1 perror: Print Message to Logical Unit 0, stderr

The subroutine is called by:

call perror( string )

string

character*n

Input 

The message. It is written preceding the standard error message for the last detected system error. 

Example 1:


    call perror( "file is for formatted I/O" )