From d1e44df1fa5fefd8a083f6c1e909bbcdc97c6438 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Fri, 17 Apr 2015 09:02:19 -0700 Subject: Add arm-nacl port. --- sysdeps/nacl/read.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 sysdeps/nacl/read.c (limited to 'sysdeps/nacl/read.c') diff --git a/sysdeps/nacl/read.c b/sysdeps/nacl/read.c new file mode 100644 index 0000000..fef0c82 --- /dev/null +++ b/sysdeps/nacl/read.c @@ -0,0 +1,32 @@ +/* read -- Read data from a file descriptor. NaCl version. + Copyright (C) 2015 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +#include +#include + +/* Read NBYTES into BUF from FD. Return the number read or -1. */ +ssize_t +__libc_read (int fd, void *buf, size_t nbytes) +{ + size_t nread; + return NACL_CALL (__nacl_irt_fdio.read (fd, buf, nbytes, &nread), nread); +} +libc_hidden_def (__libc_read) +weak_alias (__libc_read, __read) +libc_hidden_weak (__read) +weak_alias (__libc_read, read) -- cgit v1.1