diff options
Diffstat (limited to 'util/sys/sys_linux.go')
| -rw-r--r-- | util/sys/sys_linux.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/util/sys/sys_linux.go b/util/sys/sys_linux.go index 23483b57..5b1b1127 100644 --- a/util/sys/sys_linux.go +++ b/util/sys/sys_linux.go @@ -12,8 +12,11 @@ import ( "strconv" "strings" "sync" + "syscall" ) +var SIGUSR1 = syscall.SIGUSR1 + func getLinesNum(filename string) (int, error) { file, err := os.Open(filename) if err != nil { |