Lahey/GNU Fortran

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8.96 GERROR — Get last system error message

Description:
Returns the system error message corresponding to the last system error. This resembles the functionality of strerror(3) in C.
Standard:
GNU extension
Class:
Subroutine
Syntax:
CALL GERROR(RESULT)
Arguments:

RESULT Shall of type CHARACTER and of default

Example:
          PROGRAM test_gerror
            CHARACTER(len=100) :: msg
            CALL gerror(msg)
            WRITE(*,*) msg
          END PROGRAM
     

See also:
IERRNO, PERROR