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/**
* @file errno.h
*
* @author Freya Murphy <freya@freyacat.org>
*
* Error codes.
*/
// public error codes
#define SUCCESS (0)
#define E_SUCCESS SUCCESS
#define E_FAILURE (-1)
#define E_BAD_PARAM (-2)
#define E_BAD_FD (-3)
#define E_NO_CHILDREN (-4)
#define E_NO_MEMORY (-5)
#define E_NOT_FOUND (-6)
#define E_NO_PROCS (-7)
// internal error codes
#define E_EMPTY_QUEUE (-100)
#define E_NO_PCBS (-101)
#define E_NO_PTE (-102)
#define E_LOAD_LIMIT (-103)
// exit status values
#define EXIT_SUCCESS (0)
#define EXIT_FAILURE (-1)
#define EXIT_KILLED (-101)
#define EXIT_BAD_SYSCALL (-102)
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