source: mainline/uspace/lib/c/generic/private/libc.h@ 87337dc5

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 87337dc5 was 6abff2a8, checked in by Martin Decky <martin@…>, 7 years ago

put extern declarations into the header file

  • Property mode set to 100644
File size: 2.1 KB
Line 
1/*
2 * Copyright (c) 2011 Martin Decky
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/** @addtogroup libc
30 * @{
31 */
32/** @file
33 */
34
35#ifndef LIBC_PRIVATE_LIBC_H_
36#define LIBC_PRIVATE_LIBC_H_
37
38/**
39 * Used for C++ constructors/destructors
40 * and the GCC constructor/destructor extension.
41 */
42typedef void (*init_array_entry_t)();
43typedef void (*fini_array_entry_t)();
44
45extern init_array_entry_t __init_array_start[];
46extern init_array_entry_t __init_array_end[];
47extern fini_array_entry_t __fini_array_start[];
48extern fini_array_entry_t __fini_array_end[];
49
50extern unsigned char _end[];
51extern void __libc_main(void *) __attribute__((noreturn));
52extern void __libc_exit(int) __attribute__((noreturn));
53extern void __libc_abort(void) __attribute__((noreturn));
54extern int main(int, char *[]);
55
56#endif
57
58/** @}
59 */
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