add .gitignore

[swift-upb.git] / compat.h

diff --git a/compat.h b/compat.h
index 4f73489..b08f338 100644 (file)
--- a/compat.h
+++ b/compat.h
@@ -1,35 +1,89 @@
 /*
  *  compat.h
- *  p2tp
+ *  compatibility wrappers
  *
  *  Created by Arno Bakker, Victor Grishchenko
  *  Copyright 2009 Delft University of Technology. All rights reserved.
  *
  */
-#ifndef P2TP_COMPAT_H
-#define P2TP_COMPAT_H
-#ifndef _WIN32
+#ifndef SWIFT_COMPAT_H
+#define SWIFT_COMPAT_H
+
+#ifdef _MSC_VER
+typedef unsigned char uint8_t;
+typedef signed char int8_t;
+typedef unsigned short uint16_t;
+typedef short int16_t;
+typedef unsigned int uint32_t;
+typedef int int32_t;
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+#else
+#include <stdint.h>
+#endif
+
+#ifdef _WIN32
+#include <winsock2.h>
+#include <sys/stat.h>
+#include <io.h>
+#else
 #include <sys/mman.h>
+#include <arpa/inet.h>
+#include <sys/select.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#endif
+
+#ifndef _WIN32
+typedef int SOCKET;
 #endif
+
+#include <unistd.h>
 #include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
+#include <cstdio>
+#include <cstdlib>
+#include <string>
+
+#ifdef _MSC_VER
+#include "getopt_win.h"
+#else
+#include <getopt.h>
+#endif
 
 #ifdef _WIN32
-#define open(a,b,c)    _open(a,b,c)
+#define open(a,b,c)    _open(a,b,c)
+#endif
+#ifndef S_IRUSR
 #define S_IRUSR _S_IREAD
-#define S_IWUSR        _S_IWRITE
+#endif
+#ifndef S_IWUSR
+#define S_IWUSR _S_IWRITE
+#endif
+#ifndef S_IRGRP
 #define S_IRGRP _S_IREAD
+#endif
+#ifndef S_IROTH
 #define S_IROTH _S_IREAD
 #endif
 
+#ifdef _WIN32
+#define setsockoptptr_t (char*)
+#else
+#define setsockoptptr_t void*
+#endif
+
+
+namespace swift {
+
+/** tint is the time integer type; microsecond-precise. */
 typedef int64_t tint;
+#define TINT_HOUR ((tint)1000000*60*60)
+#define TINT_MIN ((tint)1000000*60)
 #define TINT_SEC ((tint)1000000)
 #define TINT_MSEC ((tint)1000)
 #define TINT_uSEC ((tint)1)
-#define TINT_NEVER ((tint)0x7fffffffffffffffLL)
+#define TINT_NEVER ((tint)0x3fffffffffffffffLL)
 
-namespace p2tp {
 
 size_t  file_size (int fd);
 
@@ -37,25 +91,32 @@ int     file_seek (int fd, size_t offset);
 
 int     file_resize (int fd, size_t new_size);
 
-void*   memory_map (int fd, size_t size=0);    
+void*   memory_map (int fd, size_t size=0);
 void    memory_unmap (int fd, void*, size_t size);
 
 void    print_error (const char* msg);
-    
+
 #ifdef _WIN32
-    
+
 /** UNIX pread approximation. Does change file pointer. Is not thread-safe */
 size_t  pread(int fildes, void *buf, size_t nbyte, long offset);
-    
+
 /** UNIX pwrite approximation. Does change file pointer. Is not thread-safe */
 size_t  pwrite(int fildes, const void *buf, size_t nbyte, long offset);
-    
+
 int     inet_aton(const char *cp, struct in_addr *inp);
 
 #endif
-    
+
+std::string gettmpdir(void);
+
 tint    usec_time ();
-    
+
+bool    make_socket_nonblocking(SOCKET s);
+
+bool    close_socket (SOCKET sock);
+
+
 };
 
 #endif