1 files changed, 41 insertions, 0 deletions
diff --git a/src/nvim/vim_defs.h b/src/nvim/vim_defs.h
new file mode 100644
index 0000000000..faf79b1c79
--- /dev/null
+++ b/src/nvim/vim_defs.h
@@ -0,0 +1,41 @@
+#pragma once
+
+// Some defines from the old feature.h
+#define SESSION_FILE "Session.vim"
+#define MAX_MSG_HIST_LEN 200
+#define SYS_OPTWIN_FILE "$VIMRUNTIME/optwin.vim"
+#define RUNTIME_DIRNAME "runtime"
+
+#include "auto/config.h"
+
+// Check if configure correctly managed to find sizeof(int).  If this failed,
+// it becomes zero.  This is likely a problem of not being able to run the
+// test program.  Other items from configure may also be wrong then!
+#if (SIZEOF_INT == 0)
+# error Configure did not run properly.
+#endif
+
+// bring lots of system header files
+#include "nvim/os/os_defs.h"  // IWYU pragma: keep
+
+/// length of a buffer to store a number in ASCII (64 bits binary + NUL)
+enum { NUMBUFLEN = 65, };
+
+#define MAX_TYPENR 65535
+
+/// Directions.
+typedef enum {
+  kDirectionNotSet = 0,
+  FORWARD = 1,
+  BACKWARD = -1,
+  FORWARD_FILE = 3,
+  BACKWARD_FILE = -3,
+} Direction;
+
+// return values for functions
+#if !(defined(OK) && (OK == 1))
+// OK already defined to 1 in MacOS X curses, skip this
+# define OK                     1
+#endif
+#define FAIL                    0
+#define NOTDONE                 2   // not OK or FAIL but skipped