-/* $Id$ */
+/* portable -- header loading to write portable code within SimGrid */
-/* portable -- header loading to write portable code */
-/* loads much more stuff than sysdep.h since the latter is in public interface*/
-
-/* Copyright (c) 2004 Martin Quinson. All rights reserved. */
+/* Copyright (c) 2004, 2016. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#ifndef SIMGRID_PORTABLE_H
+#define SIMGRID_PORTABLE_H
-#ifndef GRAS_PORTABLE_H
-#define GRAS_PORTABLE_H
+#include "simgrid_config.h" /* what was compiled in? */
+#include "src/internal_config.h" /* some information about the environment */
-/*
- * win32 or win64 (__WIN32 is defined for win32 and win64 applications, __TOS_WIN__ is defined by xlC).
-*/
+#include "xbt/base.h"
+#include "xbt/misc.h"
#ifdef _WIN32
-# include "win32/config.h"
# include <windows.h>
-#else
-# include "gras_config.h"
-#endif
-
-/* Load this asap to make sure that GNU_SOURCE is defined on need when stdio gets loaded by some random system header */
-#ifdef HAVE_GETLINE
-# define _GNU_SOURCE
-# include <stdio.h>
#endif
#include <stdarg.h>
-
-#ifdef HAVE_ERRNO_H
-# include <errno.h>
-#endif
+#include <stdio.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
-/****
- **** Networking
- ****/
-
-
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-# include <netinet/in.h> /* sometimes required for #include <arpa/inet.h> */
-# include <netinet/tcp.h> /* TCP_NODELAY */
-# include <netdb.h> /* getprotobyname() */
-# include <arpa/inet.h> /* inet_ntoa() */
-# include <sys/types.h> /* sometimes required for fd_set */
-# endif
-
-
-#ifndef HAVE_WINSOCK_H
-# define tcp_read( s, buf, len) read( s, buf, len )
-# define tcp_write( s, buf, len) write( s, buf, len )
-# define sock_errno errno
-# define sock_errstr(err) strerror(err)
-
-# ifdef SHUT_RDWR
-# define tcp_close( s ) (shutdown( s, SHUT_RDWR ), close( s ))
-# else
-# define tcp_close( s ) close( s )
-# endif
-#endif /* windows or unix ? */
+#ifdef HAVE_SYS_PARAM_H
+# include <sys/param.h>
+#endif
+#ifdef HAVE_SYS_SYSCTL_H
+# include <sys/sysctl.h>
+#endif
-/****
- **** File handling
- ****/
+/* File handling */
#include <fcntl.h>
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
+#ifdef _WIN32
+ #ifndef EWOULDBLOCK
+ #define EWOULDBLOCK WSAEWOULDBLOCK
+ #endif
+
+ #ifndef EINPROGRESS
+ #define EINPROGRESS WSAEINPROGRESS
+ #endif
+
+ #ifndef ETIMEDOUT
+ #define ETIMEDOUT WSAETIMEDOUT
+ #endif
+
+ #ifdef S_IRGRP
+ #undef S_IRGRP
+ #endif
+ #define S_IRGRP 0
+
+ #ifdef S_IWGRP
+ #undef S_IWGRP
+ #endif
+ #define S_IWGRP 0
#endif
#ifndef O_BINARY
# define O_BINARY 0
#endif
-/****
- **** Time handling
- ****/
-
-#ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
-#endif
+/* Time handling */
+#include <sys/time.h>
+#include <time.h>
-/****
- **** Signals
- ****/
+/* Signals */
#ifdef HAVE_SIGNAL_H
# include <signal.h>
#endif
-/****
- **** string handling (parts from http://www.ijs.si/software/snprintf/)
- ****/
-
-/* prototype of C99 functions */
-#if defined(HAVE_SNPRINTF) && defined(_MSC_VER)
-#include <stdio.h>
-#else
-# if (defined(_MSC_VER) && defined(DLL_EXPORT))
- __declspec(dllexport) int snprintf(char *, size_t, const char *, /*args*/ ...);
- __declspec(dllexport) int vsnprintf(char *, size_t, const char *, va_list);
-# elif (defined(_MSC_VER) && !defined(DLL_EXPORT) && !defined(DLL_STATIC) )
- __declspec(dllimport) int snprintf(char *, size_t, const char *, /*args*/ ...);
- __declspec(dllimport) int vsnprintf(char *, size_t, const char *, va_list);
-# else
- extern int snprintf(char *, size_t, const char *, /*args*/ ...);
- extern int vsnprintf(char *, size_t, const char *, va_list);
-# endif
-
-#endif
-
-/* use internal functions when OS provided ones are borken */
-#if defined(HAVE_SNPRINTF) && defined(PREFER_PORTABLE_SNPRINTF)
-extern int portable_snprintf(char *str, size_t str_m, const char *fmt, /*args*/ ...);
-extern int portable_vsnprintf(char *str, size_t str_m, const char *fmt, va_list ap);
-#define snprintf portable_snprintf
-#define vsnprintf portable_vsnprintf
-#endif
-
-/* prototype of GNU functions */
-#if !defined(__BORLANDC__) && !defined(_MSC_VER)
-extern int asprintf (char **ptr, const char *fmt, /*args*/ ...);
-extern int vasprintf (char **ptr, const char *fmt, va_list ap);
-#endif
-
-extern int asnprintf (char **ptr, size_t str_m, const char *fmt, /*args*/ ...);
-extern int vasnprintf(char **ptr, size_t str_m, const char *fmt, va_list ap);
-
-/*
- * That's needed to protect solaris's printf from ever seing NULL associated to a %s format
- * (without adding an extra check on working platforms :)
- */
-
-#ifdef PRINTF_NULL_WORKING
-# define PRINTF_STR(a) (a)
-#else
-# define PRINTF_STR(a) (a)?:"(null)"
-#endif
-
-/*
- * What we need to extract the backtrace in exception handling code
- */
+/* What we need to extract the backtrace in exception handling code */
#ifdef HAVE_EXECINFO_H
# include <execinfo.h>
#endif
-/****
- **** Some debugging functions. Can't we find a better place for this??
- ****/
-void hexa_print(const char*name, unsigned char *data, int size);
-const char *hexa_str(unsigned char *data, int size, int downside);
-
-#endif /* GRAS_PORTABLE_H */
+#endif /* SIMGRID_PORTABLE_H */
