Searched refs:fd_safer (Results 1 – 5 of 5) sorted by relevance
84 cwd->desc = fd_safer (open (".", O_RDONLY)); in save_cwd()87 cwd->desc = fd_safer (open (".", O_WRONLY)); in save_cwd()
22 int fd_safer (int);
47 return fd_safer (dup (fd)); in dup_safer()
45 int f = fd_safer (fd[i]); in pipe_safer()
50 fd_safer (int fd) in fd_safer() function