httpprocprobed/prog/errors.go

package prog

import "errors"

// ErrPgrepNotFound occurs when pgrep program is not found.
var ErrPgrepNotFound = errors.New("pgrep not found")

// ErrNotFound occurs when a process is not presented in a list
var ErrNotFound = errors.New("process is not on list")

// ErrIsOnList occurs when a process is already presented in a list
var ErrIsOnList = errors.New("process is already on list")