diff options
| author | David Lamparter <equinox@diac24.net> | 2021-02-04 22:25:49 +0100 |
|---|---|---|
| committer | David Lamparter <equinox@diac24.net> | 2021-02-12 19:28:22 +0100 |
| commit | 6e3253b9790bdb22eff3b74b940c8c20d8cbea2c (patch) | |
| tree | 7d13c7c0c4e251f39e93858d061f5e50d6a82269 /lib/libfrr.h | |
| parent | 35da69f1545446ecd9981b5d5fd5f3b4d912e50a (diff) | |
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 <equinox@diac24.net>
Diffstat (limited to 'lib/libfrr.h')
| -rw-r--r-- | lib/libfrr.h | 3 |
1 files changed, 2 insertions, 1 deletions
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)) |