/usr/lib/mlton/include/gc/dfs-mark.h is in mlton-basis 20130715-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | /* Copyright (C) 2012 Matthew Fluet.
* Copyright (C) 1999-2007 Henry Cejtin, Matthew Fluet, Suresh
* Jagannathan, and Stephen Weeks.
* Copyright (C) 1997-2000 NEC Research Institute.
*
* MLton is released under a BSD-style license.
* See the file MLton-LICENSE for details.
*/
#if (defined (MLTON_GC_INTERNAL_TYPES))
typedef enum {
MARK_MODE,
UNMARK_MODE,
} GC_markMode;
#endif /* (defined (MLTON_GC_INTERNAL_TYPES)) */
#if (defined (MLTON_GC_INTERNAL_FUNCS))
static inline bool isPointerMarked (pointer p);
static inline bool isPointerMarkedByMode (pointer p, GC_markMode m);
static size_t dfsMarkByMode (GC_state s, pointer root,
GC_markMode mode,
bool shouldHashCons,
bool shouldLinkWeaks);
static inline void dfsMarkWithHashConsWithLinkWeaks (GC_state s, objptr *opp);
static inline void dfsMarkWithoutHashConsWithLinkWeaks (GC_state s, objptr *opp);
#endif /* (defined (MLTON_GC_INTERNAL_FUNCS)) */
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