diff options
Diffstat (limited to 'lib/careadlinkat.h')
| -rw-r--r-- | lib/careadlinkat.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/lib/careadlinkat.h b/lib/careadlinkat.h index 5cdb813f..704f8159 100644 --- a/lib/careadlinkat.h +++ b/lib/careadlinkat.h @@ -1,6 +1,6 @@ /* Read symbolic links into a buffer without size limitation, relative to fd. - Copyright (C) 2011-2013 Free Software Foundation, Inc. + Copyright (C) 2011-2014 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -52,21 +52,16 @@ char *careadlinkat (int fd, char const *filename, ssize_t (*preadlinkat) (int, char const *, char *, size_t)); -/* Suitable values for careadlinkat's FD and PREADLINKAT arguments, - when doing a plain readlink: - Pass FD = AT_FDCWD and PREADLINKAT = careadlinkatcwd. */ +/* Suitable value for careadlinkat's FD argument. */ #if HAVE_READLINKAT /* AT_FDCWD is declared in <fcntl.h>. */ #else /* Define AT_FDCWD independently, so that the careadlinkat module does - not depend on the fcntl-h module. The value does not matter, since - careadlinkatcwd ignores it, but we might as well use the same value + not depend on the fcntl-h module. We might as well use the same value as fcntl-h. */ # ifndef AT_FDCWD # define AT_FDCWD (-3041965) # endif #endif -ssize_t careadlinkatcwd (int fd, char const *filename, - char *buffer, size_t buffer_size); #endif /* _GL_CAREADLINKAT_H */ |