OSX / BSD support

README.md

@@ -10,6 +10,8 @@ Using SlideScript
 * Modify test.ss to learn the basics of SS.
 * Run ./test.ss to execute the script.
 
+***NOTE: if compiling on OSX/BSD, please uncomment #define BSD in src/config.h***
+
 Documentation
 -----
 Here is a list of functions and features that SlideScript comes with 

src/config.h

@@ -0,0 +1,3 @@
+// DEFINE IF YOU WANT TO COMPILE VIA BSD / OSX
+//#define BSD 1
+

src/deps.h

@@ -12,6 +12,7 @@
 #include <fcntl.h>
 #include <errno.h>
 #include <signal.h>
+#include "config.h"
 #include "sbyteswap.h"
 #include <sys/types.h>
 // Networking

src/md5.c

@@ -72,7 +72,7 @@ static void common64_end (md5_ctx_t *ctx, int swap_needed)
         if (remaining >= 8)
         {
             uint64_md5 t = ctx->total64 << 3;
-            if (swap_needed) t = __bswap_64 (t);
+            if (swap_needed) t = bswap_64 (t);
             *(uint64_md5 *) (&ctx->wbuffer [64 - 8]) = t;
         }
 

src/network.c

@@ -305,7 +305,9 @@ void snet_http(int port, int forkval)
         if(fork() != 0)
             syn_error("ss:net:http forked");
 
+#ifndef BSD
         signal(SIGCLD, SIG_IGN);
+#endif
         signal(SIGHUP, SIG_IGN); 
         for(i=0;i<32;i++) {
             close(i);