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Annotation of qemu/roms/SLOF/clients/net-snk/libc/io.c, revision 1.1.1.1

1.1       root        1: /******************************************************************************
                      2:  * Copyright (c) 2004, 2008 IBM Corporation
                      3:  * All rights reserved.
                      4:  * This program and the accompanying materials
                      5:  * are made available under the terms of the BSD License
                      6:  * which accompanies this distribution, and is available at
                      7:  * http://www.opensource.org/licenses/bsd-license.php
                      8:  *
                      9:  * Contributors:
                     10:  *     IBM Corporation - initial implementation
                     11:  *****************************************************************************/
                     12: 
                     13: 
                     14: #include "stddef.h"
                     15: #include "systemcall.h"
                     16: #include "unistd.h"
                     17: 
                     18: 
                     19: ssize_t write(int fd, const void *buf, size_t count)
                     20: {
                     21:     return syscall_3 (_write_sc_nr, fd, (long) buf, count);
                     22: }
                     23: 
                     24: ssize_t read(int fd, void *buf, size_t count)
                     25: {
                     26:     return syscall_3 (_read_sc_nr, fd, (long) buf, count);
                     27: }
                     28: 
                     29: ssize_t lseek(int fd, long off, int whence)
                     30: {
                     31:     return syscall_3 (_lseek_sc_nr, fd, off, whence);
                     32: }
                     33: 
                     34: int open(const char *name, int flags)
                     35: {
                     36:     return syscall_2 (_open_sc_nr, (long int) name, flags);
                     37: }
                     38: 
                     39: int close(int fd)
                     40: {
                     41:     return syscall_1(_close_sc_nr,fd);
                     42: }

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