fd.h

   1 /*
   2  * Copyright (C) 2006-2010 Andre Noll <maan@systemlinux.org>
   3  *
   4  * Licensed under the GPL v2. For licencing details see COPYING.
   5  */
   6
   7 /** \file fd.h exported symbols from fd.c */
   8
   9 int write_all(int fd, const char *buf, size_t *len);
  10 int para_readv(int fd, struct iovec *iov, int iovcnt);
  11 int file_exists(const char *);
  12 int para_select(int n, fd_set *readfds, fd_set *writefds,
  13                 struct timeval *timeout_tv);
  14 __must_check int mark_fd_nonblocking(int fd);
  15 __must_check int mark_fd_blocking(int fd);
  16 void para_fd_set(int fd, fd_set *fds, int *max_fileno);
  17 __must_check int para_fgets(char *line, int size, FILE *f);
  18 int para_mmap(size_t length, int prot, int flags, int fd, off_t offset,
  19                 void *map);
  20 int para_open(const char *path, int flags, mode_t mode);
  21 int para_opendir(const char *dirname, DIR **dir, int *cwd);
  22 int para_mkdir(const char *path, mode_t mode);
  23 int para_fchdir(int fd);
  24 int para_chdir(const char *path);
  25 int mmap_full_file(const char *filename, int open_mode, void **map,
  26         size_t *size, int *fd_ptr);
  27 int para_munmap(void *start, size_t length);
  28 int write_ok(int fd);
  29 void valid_fd_012(void);
  30 int write_nonblock(int fd, const char *buf, size_t len,
  31                 size_t max_bytes_per_write);
  32 int for_each_file_in_dir(const char *dirname,
  33                 int (*func)(const char *, void *), void *private_data);