[project @ 2004-08-13 13:04:50 by simonmar]

[ghc-hetmet.git] / ghc / includes / HsFFI.h

diff --git a/ghc/includes/HsFFI.h b/ghc/includes/HsFFI.h
index 968bff8..a96cb95 100644 (file)
--- a/ghc/includes/HsFFI.h
+++ b/ghc/includes/HsFFI.h
@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------------
- * $Id: HsFFI.h,v 1.15 2001/10/29 11:33:37 simonmar Exp $
+ * $Id: HsFFI.h,v 1.20 2004/08/13 13:09:13 simonmar Exp $
  *
  * (c) The GHC Team, 2000
  *
@@ -18,7 +18,8 @@ extern "C" {
 #endif
 
 /* get types from GHC's runtime system */
-#include "config.h"
+#include "ghcconfig.h"
+#include "RtsConfig.h"
 #include "StgTypes.h"
 
 /* get limits for integral types */
@@ -93,6 +94,13 @@ typedef void*                        HsForeignObj;   /* DEPRECATED */
 #define HS_CHAR_MIN            0
 #define HS_CHAR_MAX            0x10FFFF
 
+/* is it true or not?  */
+#define HS_BOOL_FALSE           0
+#define HS_BOOL_TRUE            1
+
+#define HS_BOOL_MIN             HS_BOOL_FALSE
+#define HS_BOOL_MAX             HS_BOOL_TRUE
+
 /* this mirrors the distinction of cases in StgTypes.h */
 #if   SIZEOF_VOID_P == 8
 #define HS_INT_MIN             __INT64_MIN
@@ -141,6 +149,16 @@ typedef void*                      HsForeignObj;   /* DEPRECATED */
 #define HS_DOUBLE_MAX_EXP      DBL_MAX_EXP
 #define HS_DOUBLE_MAX_10_EXP   DBL_MAX_10_EXP
 
+extern void hs_init     (int *argc, char **argv[]);
+extern void hs_exit     (void);
+extern void hs_set_argv (int argc, char *argv[]);
+extern void hs_add_root (void (*init_root)(void));
+
+extern void hs_perform_gc (void);
+
+extern void hs_free_stable_ptr (HsStablePtr sp);
+extern void hs_free_fun_ptr    (HsFunPtr fp);
+
 /* -------------------------------------------------------------------------- */
 
 #ifdef __cplusplus