diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/intern.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/ruby/intern.h b/include/ruby/intern.h index b1a86586a5..626bcf193f 100644 --- a/include/ruby/intern.h +++ b/include/ruby/intern.h @@ -504,6 +504,7 @@ int rb_pipe(int *pipes); int rb_reserved_fd_p(int fd); int rb_cloexec_open(const char *pathname, int flags, mode_t mode); int rb_cloexec_dup(int oldfd); +int rb_cloexec_dup2(int oldfd, int newfd); #define RB_RESERVED_FD_P(fd) rb_reserved_fd_p(fd) void rb_update_max_fd(int fd); void rb_fd_set_cloexec(int fd); |