Make wrapfd share a common buffer for all FDs

--HG--
branch : fuzz

1 files changed, 1 insertions, 0 deletions

diff --git a/fuzz.h b/fuzz.h
index dab6c37..cc98ed2 100644
--- a/fuzz.h
+++ b/fuzz.h
@@ -31,6 +31,7 @@ void fuzz_seed(void);
 void fuzz_get_socket_address(int fd, char **local_host, char **local_port,
                         char **remote_host, char **remote_port, int host_lookup);
 void fuzz_fake_send_kexdh_reply(void);
+int fuzz_spawn_command(int *ret_writefd, int *ret_readfd, int *ret_errfd, pid_t *ret_pid);
 
 // fake IO wrappers
 #ifndef FUZZ_SKIP_WRAP