/* -----------------------------------------------------------------------------
- * $Id: RtsUtils.h,v 1.19 2003/11/12 17:49:10 sof Exp $
*
- * (c) The GHC Team, 1998-1999
+ * (c) The GHC Team, 1998-2005
*
* General utility functions used in the RTS.
*
* ---------------------------------------------------------------------------*/
-/* (Checked) dynamic allocation: */
-extern void *stgMallocBytes(int n, char *msg);
+#ifndef RTSUTILS_H
+#define RTSUTILS_H
+
+/* -----------------------------------------------------------------------------
+ * (Checked) dynamic allocation
+ * -------------------------------------------------------------------------- */
+
+extern void *stgMallocBytes(int n, char *msg)
+ GNUC3_ATTRIBUTE(__malloc__);
+
+extern void* stgMallocBytesRWX(int len)
+ GNUC3_ATTRIBUTE(__malloc__);
+
extern void *stgReallocBytes(void *p, int n, char *msg);
-extern void *stgCallocBytes(int n, int m, char *msg);
-extern void stgFree(void* p);
-extern void barf(char *s, ...) GNU_ATTRIBUTE(__noreturn__);
-extern void belch(char *s, ...);
-extern void prog_belch(char *s, ...);
+extern void *stgCallocBytes(int n, int m, char *msg)
+ GNUC3_ATTRIBUTE(__malloc__);
-extern void _stgAssert (char *filename, unsigned int linenum);
+extern void stgFree(void* p);
+
+/* -----------------------------------------------------------------------------
+ * Misc other utilities
+ * -------------------------------------------------------------------------- */
extern void heapOverflow(void);
extern nat stg_strlen(char *str);
-char *time_str(void);
-char *ullong_format_string(ullong, char *, rtsBool);
+extern char *time_str(void);
+extern char *ullong_format_string(ullong, char *, rtsBool);
#ifdef PAR
-ullong msTime(void);
+extern ullong msTime(void);
#endif
#ifdef DEBUG
extern void* __hscore_get_saved_termios(int fd);
extern void __hscore_set_saved_termios(int fd, void* ts);
+
+#endif /* RTSUTILS_H */