Include some conditional OS X fixes

DATADIR must be corrected to ~~ in the OS X app, and the info command
must be started in a different way.

diff --git a/args.h b/args.h
index 309f653..91de0bf 100644 (file)
--- a/args.h
+++ b/args.h
@@ -1611,10 +1611,17 @@ SaveSettings(char* name)
       break;
     case ArgFilename:
       if(*(char**)ad->argLoc == NULL) break; // just in case
-      if (strchr(*(char **)ad->argLoc, '\"')) {
-       fprintf(f, OPTCHAR "%s" SEPCHAR "'%s'\n", ad->argName, *(char **)ad->argLoc);
-      } else {
-       fprintf(f, OPTCHAR "%s" SEPCHAR "\"%s\"\n", ad->argName, *(char **)ad->argLoc);
+      { char buf[MSG_SIZ];
+        snprintf(buf, MSG_SIZ, "%s", *(char**)ad->argLoc);
+#ifdef __APPLE__
+        if(strstr(buf, DATADIR) == buf)
+          snprintf(buf, MSG_SIZ, "~~%s", *(char**)ad->argLoc + strlen(DATADIR));
+#endif
+        if (strchr(buf, '\"')) {
+          fprintf(f, OPTCHAR "%s" SEPCHAR "'%s'\n", ad->argName, buf);
+        } else {
+          fprintf(f, OPTCHAR "%s" SEPCHAR "\"%s\"\n", ad->argName, buf);
+        }
       }
       break;
     case ArgBoardSize:

diff --git a/menus.c b/menus.c
index 65a154e..b79c90a 100644 (file)
--- a/menus.c
+++ b/menus.c
@@ -313,8 +313,12 @@ void
 InfoProc ()
 {
     char buf[MSG_SIZ];
+#ifdef __APPLE__
+    snprintf(buf, MSG_SIZ, "%s ./info.command", appData.sysOpen);
+#else
     snprintf(buf, sizeof(buf), "xterm -e info --directory %s --directory . -f %s &",
            INFODIR, INFOFILE);
+#endif
     system(buf);
 }
 
@@ -810,7 +814,8 @@ Menu menuBar[] = {
     {N_("Engine"),  "Engine", engineMenu},
     {N_("Options"), "Options", optionsMenu},
     {N_("Help"),    "Help", helpMenu},
-    {NULL, NULL, NULL}
+    {NULL, NULL, NULL},
+    {   "",         "None", noMenu}
 };
 
 MenuItem *