(svn r17606) -Add: initial support for Haiku; a dedicated server with zlib and libpng compiles and links (for me). Something's fishy with the network so it doesn't actually work (yet)

src/dedicated.cpp

@@ -19,9 +19,11 @@
 
 #include <unistd.h>
 
-#if defined(SUNOS) && !defined(_LP64) && !defined(_I32LPx)
+#if (defined(SUNOS) && !defined(_LP64) && !defined(_I32LPx)) || defined(__HAIKU__)
 /* Solaris has, in certain situation, pid_t defined as long, while in other
- *  cases it has it defined as int... this handles all cases nicely. */
+ *  cases it has it defined as int... this handles all cases nicely.
+ * Haiku has also defined pid_t as a long.
+ */
 # define PRINTF_PID_T "%ld"
 #else
 # define PRINTF_PID_T "%d"

src/intro_gui.cpp

@@ -279,6 +279,8 @@ void AskExitGame()
 		SetDParam(0, STR_OSNAME_OSX);
 #elif defined(__BEOS__)
 		SetDParam(0, STR_OSNAME_BEOS);
+#elif defined(__HAIKU__)
+		SetDParam(0, STR_OSNAME_HAIKU);
 #elif defined(__MORPHOS__)
 		SetDParam(0, STR_OSNAME_MORPHOS);
 #elif defined(__AMIGA__)

src/lang/english.txt

@@ -1344,6 +1344,7 @@ STR_OSNAME_DOS                                                  :DOS
 STR_OSNAME_UNIX                                                 :Unix
 STR_OSNAME_OSX                                                  :OS X
 STR_OSNAME_BEOS                                                 :BeOS
+STR_OSNAME_HAIKU                                                :Haiku
 STR_OSNAME_MORPHOS                                              :MorphOS
 STR_OSNAME_AMIGAOS                                              :AmigaOS
 STR_OSNAME_OS2                                                  :OS/2

src/network/core/host.cpp

@@ -30,9 +30,9 @@ static void NetworkFindBroadcastIPsInternal(NetworkAddressList *broadcast) // PS
 {
 }
 
-#elif defined(BEOS_NET_SERVER) /* doesn't have neither getifaddrs or net/if.h */
+#elif defined(BEOS_NET_SERVER) || defined(__HAIKU__) /* doesn't have neither getifaddrs or net/if.h */
 /* Based on Andrew Bachmann's netstat+.c. Big thanks to him! */
-int _netstat(int fd, char **output, int verbose);
+extern "C" int _netstat(int fd, char **output, int verbose);
 
 int seek_past_header(char **pos, const char *header)
 {
@@ -63,9 +63,9 @@ static void NetworkFindBroadcastIPsInternal(NetworkAddressList *broadcast) // BE
 	char **output = &output_pointer;
 	if (seek_past_header(output, "IP Interfaces:") == B_OK) {
 		for (;;) {
-			uint32 n, fields, read;
+			uint32 n;
+			int fields, read;
 			uint8 i1, i2, i3, i4, j1, j2, j3, j4;
-			struct in_addr inaddr;
 			uint32 ip;
 			uint32 netmask;
 
@@ -85,7 +85,6 @@ static void NetworkFindBroadcastIPsInternal(NetworkAddressList *broadcast) // BE
 				((sockaddr_in*)&address)->sin_addr.s_addr = htonl(ip | ~netmask);
 				NetworkAddress addr(address, sizeof(sockaddr));
 				if (!broadcast->Contains(addr)) *broadcast->Append() = addr;
-				index++;
 			}
 			if (read < 0) {
 				break;

src/network/core/os_abstraction.h

@@ -155,7 +155,7 @@ static inline void OTTDfreeaddrinfo(struct addrinfo *ai)
 #		include <arpa/inet.h>
 #		include <net/if.h>
 /* According to glibc/NEWS, <ifaddrs.h> appeared in glibc-2.3. */
-#		if !defined(__sgi__) && !defined(SUNOS) && !defined(__MORPHOS__) && !defined(__BEOS__) && !defined(__INNOTEK_LIBC__) \
+#		if !defined(__sgi__) && !defined(SUNOS) && !defined(__MORPHOS__) && !defined(__BEOS__) && !defined(__HAIKU__) && !defined(__INNOTEK_LIBC__) \
 		   && !(defined(__GLIBC__) && (__GLIBC__ <= 2) && (__GLIBC_MINOR__ <= 2)) && !defined(__dietlibc__) && !defined(HPUX)
 /* If for any reason ifaddrs.h does not exist on your system, comment out
  *   the following two lines and an alternative way will be used to fetch
@@ -185,6 +185,10 @@ static inline void OTTDfreeaddrinfo(struct addrinfo *ai)
 	typedef int socklen_t;
 #endif
 
+#ifdef __HAIKU__
+	#define IPV6_V6ONLY 27
+#endif
+
 #if defined(PSP)
 #	include <sys/socket.h>
 #	include <netinet/in.h>

src/stdafx.h

@@ -16,15 +16,15 @@
 	#include "os/macosx/osx_stdafx.h"
 #endif /* __APPLE__ */
 
-#if defined(__NDS__)
+#if defined(__BEOS__) || defined(__HAIKU__)
+	#include <SupportDefs.h>
+	#include <unistd.h>
+	#define _GNU_SOURCE
+	#define TROUBLED_INTS
+#elif defined(__NDS__)
 	#include <nds/jtypes.h>
-	/* NDS' types for uint32/int32 are based on longs, which causes
-	 * trouble all over the place in OpenTTD. */
-	#define uint32 uint32_ugly_hack
-	#define int32 int32_ugly_hack
-	typedef unsigned int uint32_ugly_hack;
-	typedef signed int int32_ugly_hack;
-#endif /* __NDS__ */
+	#define TROUBLED_INTS
+#endif
 
 /* It seems that we need to include stdint.h before anything else
  * We need INT64_MAX, which for most systems comes from stdint.h. However, MSVC
@@ -82,10 +82,6 @@
 	#include <pspthreadman.h>
 #endif
 
-#if defined(__BEOS__)
-	#include <SupportDefs.h>
-#endif
-
 #if defined(SUNOS) || defined(HPUX)
 	#include <alloca.h>
 #endif
@@ -282,11 +278,18 @@
 typedef unsigned char byte;
 
 /* This is already defined in unix, but not in QNX Neutrino (6.x)*/
-#if (!defined(UNIX) && !defined(__CYGWIN__) && !defined(__BEOS__) && !defined(__MORPHOS__)) || defined(__QNXNTO__)
+#if (!defined(UNIX) && !defined(__CYGWIN__) && !defined(__BEOS__) && !defined(__HAIKU__) && !defined(__MORPHOS__)) || defined(__QNXNTO__)
 	typedef unsigned int uint;
 #endif
 
-#if !defined(__BEOS__) && !defined(__NDS__) /* Already defined on BEOS and NDS */
+#if defined(TROUBLED_INTS)
+	/* NDS'/BeOS'/Haiku's types for uint32/int32 are based on longs, which causes
+	 * trouble all over the place in OpenTTD. */
+	#define uint32 uint32_ugly_hack
+	#define int32 int32_ugly_hack
+	typedef unsigned int uint32_ugly_hack;
+	typedef signed int int32_ugly_hack;
+#else
 	typedef unsigned char    uint8;
 	typedef   signed char     int8;
 	typedef unsigned short   uint16;
@@ -295,7 +298,7 @@ typedef unsigned char byte;
 	typedef   signed int      int32;
 	typedef unsigned __int64 uint64;
 	typedef   signed __int64  int64;
-#endif /* !__BEOS__ && !__NDS__ */
+#endif /* !TROUBLED_INTS */
 
 #if !defined(WITH_PERSONAL_DIR)
 	#define PERSONAL_DIR ""