Patchwork [1/4] libpayload: Some more POSIX compatibility

- Add assert.h
- Add arpa/inet.h
- Add assert-macro

Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
---
 payloads/libpayload/include/arpa/inet.h |   36 ++++++++++++++++++++++++++++
 payloads/libpayload/include/assert.h    |   39 +++++++++++++++++++++++++++++++
 2 files changed, 75 insertions(+), 0 deletions(-)
 create mode 100644 payloads/libpayload/include/arpa/inet.h
 create mode 100644 payloads/libpayload/include/assert.h

On 11.02.2011, at 01:36, Patrick Georgi <Patrick.Georgi@secunet.com> wrote:

> - Add assert.h
> - Add arpa/inet.h
> - Add assert-macro
> 
> Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>

Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org> 


> ---
> payloads/libpayload/include/arpa/inet.h |   36 ++++++++++++++++++++++++++++
> payloads/libpayload/include/assert.h    |   39 +++++++++++++++++++++++++++++++
> 2 files changed, 75 insertions(+), 0 deletions(-)
> create mode 100644 payloads/libpayload/include/arpa/inet.h
> create mode 100644 payloads/libpayload/include/assert.h
> 
> diff --git a/payloads/libpayload/include/arpa/inet.h b/payloads/libpayload/include/arpa/inet.h
> new file mode 100644
> index 0000000..4fc8a89
> --- /dev/null
> +++ b/payloads/libpayload/include/arpa/inet.h
> @@ -0,0 +1,36 @@
> +/*
> + * This file is part of the libpayload project.
> + *
> + * Copyright (C) 2011 secunet Security Networks AG
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions
> + * are met:
> + * 1. Redistributions of source code must retain the above copyright
> + *    notice, this list of conditions and the following disclaimer.
> + * 2. Redistributions in binary form must reproduce the above copyright
> + *    notice, this list of conditions and the following disclaimer in the
> + *    documentation and/or other materials provided with the distribution.
> + * 3. The name of the author may not be used to endorse or promote products
> + *    derived from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
> + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> + * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
> + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> + * SUCH DAMAGE.
> + */
> +
> +#ifndef _ARPA_INET_H
> +#define _ARPA_INET_H
> +
> +// arch/endian.h already provides ?to?[lwb]
> +#include <arch/endian.h>
> +
> +#endif
> diff --git a/payloads/libpayload/include/assert.h b/payloads/libpayload/include/assert.h
> new file mode 100644
> index 0000000..fda4bc0
> --- /dev/null
> +++ b/payloads/libpayload/include/assert.h
> @@ -0,0 +1,39 @@
> +/*
> + * This file is part of the libpayload project.
> + *
> + * Copyright (C) 2011 secunet Security Networks AG
> + *
> + * Redistribution and use in source and binary forms, with or without
> + * modification, are permitted provided that the following conditions
> + * are met:
> + * 1. Redistributions of source code must retain the above copyright
> + *    notice, this list of conditions and the following disclaimer.
> + * 2. Redistributions in binary form must reproduce the above copyright
> + *    notice, this list of conditions and the following disclaimer in the
> + *    documentation and/or other materials provided with the distribution.
> + * 3. The name of the author may not be used to endorse or promote products
> + *    derived from this software without specific prior written permission.
> + *
> + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
> + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
> + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
> + * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
> + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
> + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
> + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
> + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
> + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
> + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
> + * SUCH DAMAGE.
> + */
> +
> +#include <stdlib.h>
> +
> +// assert's existence depends on NDEBUG state on _last_ inclusion of assert.h,
> +// so don't guard this against double-includes.
> +#ifdef NDEBUG
> +// Heisenbugs appear if statement has side-effects. This could be worked around but does the standard allow for that?
> +#define assert(statement)
> +#else
> +#define assert(statement) if ((statement) == 0) { printf("assertion failed in file %s, function %s(), line %s\n", __FILE__, __FUNCTION__, __LINE__); abort(); }
> +#endif
> -- 
> 1.7.1
> 
> 
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