From 6e3253b9790bdb22eff3b74b940c8c20d8cbea2c Mon Sep 17 00:00:00 2001 From: David Lamparter Date: Thu, 4 Feb 2021 22:25:49 +0100 Subject: lib: memorize what fds were open at startup ... in case the user does something like `zebra 3>logfile`. Also useful for some module purposes, maybe even feeding config at some point in the future. Signed-off-by: David Lamparter --- lib/libfrr.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib/libfrr.h') diff --git a/lib/libfrr.h b/lib/libfrr.h index c446931468..825f502bdf 100644 --- a/lib/libfrr.h +++ b/lib/libfrr.h @@ -138,7 +138,8 @@ extern __attribute__((__noreturn__)) void frr_help_exit(int status); extern struct thread_master *frr_init(void); extern const char *frr_get_progname(void); extern enum frr_cli_mode frr_get_cli_mode(void); -uint32_t frr_get_fd_limit(void); +extern uint32_t frr_get_fd_limit(void); +extern bool frr_is_startup_fd(int fd); DECLARE_HOOK(frr_late_init, (struct thread_master * tm), (tm)) DECLARE_HOOK(frr_very_late_init, (struct thread_master * tm), (tm)) -- cgit v1.2.3