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#ifndef _LIBCGROUP_ERROR_H
#define _LIBCGROUP_ERROR_H
#ifndef _LIBCGROUP_H_INSIDE
#error "Only <libcgroup.h> should be included directly."
#endif
#include <features.h>
__BEGIN_DECLS
enum {
ECGROUPNOTCOMPILED = 50000,
ECGROUPNOTMOUNTED,
ECGROUPNOTEXIST,
ECGROUPNOTCREATED,
ECGROUPSUBSYSNOTMOUNTED,
ECGROUPNOTOWNER,
ECGROUPMULTIMOUNTED,/* Controllers bound to different mount points */
ECGROUPNOTALLOWED, /* This is the stock error. Default error. */
ECGMAXVALUESEXCEEDED,
ECGCONTROLLEREXISTS,
ECGVALUEEXISTS,
ECGINVAL,
ECGCONTROLLERCREATEFAILED,
ECGFAIL,
ECGROUPNOTINITIALIZED,
ECGROUPVALUENOTEXIST,
/* Represents error coming from other libraries like glibc. libcgroup
* users need to check errno upon encoutering ECGOTHER.
*/
ECGOTHER, /* OS error, see errno */
ECGROUPNOTEQUAL,
ECGCONTROLLERNOTEQUAL,
ECGROUPPARSEFAIL, /* Failed to parse rules configuration file. */
ECGROUPNORULES, /* Rules list does not exist. */
ECGMOUNTFAIL,
ECGSENTINEL, /* Please insert further error codes above this */
ECGEOF, /* End of file, iterator */
ECGCONFIGPARSEFAIL,/* Failed to parse config file (cgconfig.conf). */
ECGNAMESPACEPATHS,
ECGNAMESPACECONTROLLER,
ECGMOUNTNAMESPACE,
};
#define ECGRULESPARSEFAIL ECGROUPPARSEFAIL
/**
* Return error corresponding to @code in human readable format.
* @code: error code for which the corresponding error string is to be
* returned
*/
const char *cgroup_strerror(int code);
/**
* Return last errno, which caused ECGOTHER error.
*/
int cgroup_get_last_errno();
__END_DECLS
#endif /* _LIBCGROUP_INIT_H */
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