diff options
Diffstat (limited to 'boehm-gc/include/gc.h')
| -rw-r--r-- | boehm-gc/include/gc.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/boehm-gc/include/gc.h b/boehm-gc/include/gc.h index b1449f5dc8a..aaf29ee35ba 100644 --- a/boehm-gc/include/gc.h +++ b/boehm-gc/include/gc.h @@ -80,10 +80,6 @@ typedef long ptrdiff_t; /* ptrdiff_t is not defined */ # endif -#if defined(__CYGWIN32__) && defined(GC_USE_DLL) -#include "libgc_globals.h" -#endif - #if defined(__MINGW32__) && defined(WIN32_THREADS) # ifdef GC_BUILD # define GC_API __declspec(dllexport) @@ -92,8 +88,9 @@ # endif #endif -#if defined(_MSC_VER) && (defined(_DLL) && !defined(NOT_GC_DLL) \ - || defined(GC_DLL)) +#if (defined(__DMC__) || defined(_MSC_VER)) \ + && (defined(_DLL) && !defined(GC_NOT_DLL) \ + || defined(GC_DLL)) # ifdef GC_BUILD # define GC_API extern __declspec(dllexport) # else @@ -347,6 +344,10 @@ GC_API void GC_end_stubborn_change GC_PROTO((GC_PTR)); /* Return a pointer to the base (lowest address) of an object given */ /* a pointer to a location within the object. */ +/* I.e. map an interior pointer to the corresponding bas pointer. */ +/* Note that with debugging allocation, this returns a pointer to the */ +/* actual base of the object, i.e. the debug information, not to */ +/* the base of the user object. */ /* Return 0 if displaced_pointer doesn't point to within a valid */ /* object. */ GC_API GC_PTR GC_base GC_PROTO((GC_PTR displaced_pointer)); @@ -701,7 +702,7 @@ GC_API GC_warn_proc GC_set_warn_proc GC_PROTO((GC_warn_proc p)); /* Returns old warning procedure. */ /* The following is intended to be used by a higher level */ -/* (e.g. cedar-like) finalization facility. It is expected */ +/* (e.g. Java-like) finalization facility. It is expected */ /* that finalization code will arrange for hidden pointers to */ /* disappear. Otherwise objects can be accessed after they */ /* have been collected. */ |