/* portable -- header loading to write portable code */
/* loads much more stuff than sysdep.h since the latter is in public interface*/
-/* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2004-2010, 2012-2015. 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
-#include "internal_config.h"
+#include "simgrid_config.h" /* what was compiled in? */
+#include "src/internal_config.h" /* some information about the environment */
+
+#include "xbt/base.h"
#include "xbt/misc.h"
-/*
- * win32 or win64 (__XBT_WIN32 is defined for win32 and win64 applications, __TOS_WIN__ is defined by xlC).
-*/
#ifdef _XBT_WIN32
-# include "win32/config.h"
# include <windows.h>
#endif
# include <sys/sysctl.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 ? */
-
/****
**** File handling
****/
#include <fcntl.h>
+#ifdef _XBT_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
+
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
**** Time handling
****/
-#ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
+#if HAVE_SYS_TIME_H
# include <sys/time.h>
-# else
-# include <time.h>
-# endif
#endif
+#include <time.h>
/****
**** Signals
# include <signal.h>
#endif
-/****
- **** string handling (parts from http://www.ijs.si/software/snprintf/)
- ****/
-
-/* prototype of C99 functions */
-#if defined(HAVE_SNPRINTF)
-#include <stdio.h>
-#else
-XBT_PUBLIC(int) snprintf(char *, size_t, const char *, /*args */ ...);
-XBT_PUBLIC(int) vsnprintf(char *, size_t, const char *, va_list);
-#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(__GNUC__) && !defined(__cplusplus))
-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 /* SIMGRID_PORTABLE_H */
