INQUIRE_GERROR(3G)
NAME
inquire_gerror − return information on the most recent graphics error
SYNOPSIS
C Syntax:
void inquire_gerror (error,error_fildes);
int *error,*error_fildes;
FORTRAN77 Syntax:
subroutine inquire_gerror(error,error_fildes)
integer*4 error,error_fildes
Pascal Syntax:
procedure inquire_gerror(var error,error_fildes:integer);
DESCRIPTION
Output Parameters
error Graphics error number for the most recent error.
error_fildes File descriptor for the device specified in the library invocation where the error occurred.
Hewlett-Packard Company — May 11, 2021