platform.h 3.77 KiB
/*
* Copyright (c) 2004, Matthew P. Cashdollar <mpc@innographx.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of the author nor the names of any contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER
* 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 LIBSAM_PLATFORM_H
#define LIBSAM_PLATFORM_H
/*
* Operating system
*/
#define FREEBSD 0 // FreeBSD
#define CYGWIN 1 // Cygwin
#define LINUX 2 // Linux
#define MINGW 3 // Windows native (Mingw)
#define MSVC 4 // Windows native (Visual C++ 2003)
#if OS == CYGWIN
#define INET_ADDRSTRLEN 16
#define NO_GETHOSTBYNAME2
#define NO_INET_NTOP
#define NO_INET_PTON
#define NO_SNPRINTF
#define NO_STRL
#define NO_VSNPRINTF
#define NO_Z_FORMAT
#endif
#if OS == LINUX
#define NO_GETHOSTBYNAME2
#define NO_STRL
#define NO_Z_FORMAT
#endif
#if OS == MINGW
#define INET_ADDRSTRLEN 16
#define NO_GETHOSTBYNAME2
#define NO_INET_ATON // implies NO_INET_PTON
#define NO_INET_NTOP
#define NO_SSIZE_T
#define NO_STRL
#define NO_Z_FORMAT
#define WINSOCK
#endif
#if OS == MSVC // FIXME: doesn't work
#define NO_STDBOOL_H
#define NO_SSIZE_T
#define NO_STRL
#define WINSOCK
#endif
/*
* System includes
*/
#ifdef WINSOCK
#include <winsock.h>
#else
#include <arpa/inet.h>
#include <netinet/in.h>
#include <sys/select.h>
#include <sys/socket.h>
#include <sys/types.h>
#endif
#include <assert.h>
#include <errno.h>
#ifndef WINSOCK
#include <netdb.h>
#endif
#if defined NO_SNPRINTF || defined NO_VSNPRINTF
#include "snprintf.h"
#endif
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef NO_STRL
#include "strl.h"
#endif
#ifdef WINSOCK
#include <windows.h>
#else
#include <unistd.h>
#endif
/*
* Platform-dependent variable types
*/
#ifdef NO_SSIZE_T
typedef signed long ssize_t;
#endif
/*
* I'm too lazy to type "unsigned"
*/
typedef unsigned char byte;
typedef unsigned int uint;
typedef unsigned short ushort;
/*
* Prints out the file name, line number, and function name before log message
*/
#define SAMLOG(format, ...) sam_log("%s:%d:%s: " \
format, __FILE__, __LINE__, __func__, __VA_ARGS__)
/*
* This is the same as above, except that it doesn't accept any va args
*/
#define SAMLOGS(str) sam_log("%s:%d:%s: " str, __FILE__, __LINE__, __func__)
/*
* Set this to '1' if you want the raw SAM commands to be printed on stdout
* (useful for debugging). Otherwise, set it to '0'.
*/
#define SAM_WIRETAP 0#if SAM_WIRETAP
#include <ctype.h>
#endif
#endif /* LIBSAM_PLATFORM_H */