util: move close_all_fds() to util.c

1 files changed, 2 insertions, 0 deletions

diff --git a/util.h b/util.h
index 772d7ae9ff..a1e79d47b1 100644
--- a/util.h
+++ b/util.h
@@ -175,6 +175,8 @@ bool ignore_file(const char *filename);
 int fd_nonblock(int fd, bool nonblock);
 int fd_cloexec(int fd, bool cloexec);
 
+int close_all_fds(const int except[], unsigned n_except);
+
 const char *ioprio_class_to_string(int i);
 int ioprio_class_from_string(const char *s);