import gc6.1alpha5
This commit is contained in:
Fumitoshi UKAI
@@ -43,6 +43,11 @@
|
||||
#if defined(IRIX_THREADS)
|
||||
# define GC_IRIX_THREADS
|
||||
#endif
|
||||
#if defined(DGUX_THREADS)
|
||||
# if !defined(GC_DGUX386_THREADS)
|
||||
# define GC_DGUX386_THREADS
|
||||
# endif
|
||||
#endif
|
||||
#if defined(HPUX_THREADS)
|
||||
# define GC_HPUX_THREADS
|
||||
#endif
|
||||
@@ -68,13 +73,19 @@
|
||||
/* depend on this were previously included. */
|
||||
#endif
|
||||
|
||||
#if defined(GC_DGUX386_THREADS) && !defined(_POSIX4A_DRAFT10_SOURCE)
|
||||
# define _POSIX4A_DRAFT10_SOURCE 1
|
||||
#endif
|
||||
|
||||
#if defined(GC_SOLARIS_PTHREADS) && !defined(GC_SOLARIS_THREADS)
|
||||
# define GC_SOLARIS_THREADS
|
||||
#endif
|
||||
|
||||
# if defined(GC_SOLARIS_PTHREADS) || defined(GC_FREEBSD_THREADS) || \
|
||||
defined(GC_IRIX_THREADS) || defined(GC_LINUX_THREADS) || \
|
||||
defined(GC_HPUX_THREADS) || defined(GC_OSF1_THREADS)
|
||||
defined(GC_HPUX_THREADS) || defined(GC_OSF1_THREADS) || \
|
||||
defined(GC_DGUX386_THREADS) || \
|
||||
(defined(GC_WIN32_THREADS) && defined(__CYGWIN32__))
|
||||
# define GC_PTHREADS
|
||||
# endif
|
||||
|
||||
@@ -86,7 +97,7 @@
|
||||
typedef long ptrdiff_t; /* ptrdiff_t is not defined */
|
||||
# endif
|
||||
|
||||
#if defined(__MINGW32__) && defined(GC_WIN32_THREADS)
|
||||
#if defined(__MINGW32__) && defined(_DLL) && !defined(GC_NOT_DLL)
|
||||
# ifdef GC_BUILD
|
||||
# define GC_API __declspec(dllexport)
|
||||
# else
|
||||
@@ -154,7 +165,7 @@ GC_API int GC_parallel; /* GC is parallelized for performance on */
|
||||
/* Env variable GC_NPROC is set to > 1, or */
|
||||
/* GC_NPROC is not set and this is an MP. */
|
||||
/* If GC_parallel is set, incremental */
|
||||
/* collection is aonly partially functional, */
|
||||
/* collection is only partially functional, */
|
||||
/* and may not be desirable. */
|
||||
|
||||
|
||||
@@ -296,7 +307,29 @@ GC_API int GC_dont_precollect; /* Don't collect as part of */
|
||||
/* Interferes with blacklisting. */
|
||||
/* Wizards only. */
|
||||
|
||||
GC_API unsigned long GC_time_limit;
|
||||
/* If incremental collection is enabled, */
|
||||
/* We try to terminate collections */
|
||||
/* after this many milliseconds. Not a */
|
||||
/* hard time bound. Setting this to */
|
||||
/* GC_TIME_UNLIMITED will essentially */
|
||||
/* disable incremental collection while */
|
||||
/* leaving generational collection */
|
||||
/* enabled. */
|
||||
# define GC_TIME_UNLIMITED 999999
|
||||
/* Setting GC_time_limit to this value */
|
||||
/* will disable the "pause time exceeded"*/
|
||||
/* tests. */
|
||||
|
||||
/* Public procedures */
|
||||
|
||||
/* Initialize the collector. This is only required when using thread-local
|
||||
* allocation, since unlike the regular allocation routines, GC_local_malloc
|
||||
* is not self-initializing. If you use GC_local_malloc you should arrange
|
||||
* to call this somehow (e.g. from a constructor) before doing any allocation.
|
||||
*/
|
||||
GC_API void GC_init GC_PROTO((void));
|
||||
|
||||
/*
|
||||
* general purpose allocation routines, with roughly malloc calling conv.
|
||||
* The atomic versions promise that no relevant pointers are contained
|
||||
@@ -452,9 +485,23 @@ GC_API size_t GC_get_total_bytes GC_PROTO((void));
|
||||
/* Don't use in leak finding mode. */
|
||||
/* Ignored if GC_dont_gc is true. */
|
||||
/* Only the generational piece of this is */
|
||||
/* functional if GC_parallel is TRUE. */
|
||||
/* functional if GC_parallel is TRUE */
|
||||
/* or if GC_time_limit is GC_TIME_UNLIMITED. */
|
||||
/* Causes GC_local_gcj_malloc() to revert to */
|
||||
/* locked allocation. Must be called */
|
||||
/* before any GC_local_gcj_malloc() calls. */
|
||||
GC_API void GC_enable_incremental GC_PROTO((void));
|
||||
|
||||
/* Does incremental mode write-protect pages? Returns zero or */
|
||||
/* more of the following, or'ed together: */
|
||||
#define GC_PROTECTS_POINTER_HEAP 1 /* May protect non-atomic objs. */
|
||||
#define GC_PROTECTS_PTRFREE_HEAP 2
|
||||
#define GC_PROTECTS_STATIC_DATA 4 /* Curently never. */
|
||||
#define GC_PROTECTS_STACK 8 /* Probably impractical. */
|
||||
|
||||
#define GC_PROTECTS_NONE 0
|
||||
GC_API int GC_incremental_protection_needs GC_PROTO((void));
|
||||
|
||||
/* Perform some garbage collection work, if appropriate. */
|
||||
/* Return 0 if there is no more work to be done. */
|
||||
/* Typically performs an amount of work corresponding roughly */
|
||||
@@ -841,9 +888,23 @@ extern void GC_thr_init(); /* Needed for Solaris/X86 */
|
||||
|
||||
#endif /* THREADS && !SRC_M3 */
|
||||
|
||||
#if defined(GC_WIN32_THREADS) && defined(_WIN32_WCE)
|
||||
#if defined(GC_WIN32_THREADS)
|
||||
# include <windows.h>
|
||||
# include <winbase.h>
|
||||
|
||||
/*
|
||||
* All threads must be created using GC_CreateThread, so that they will be
|
||||
* recorded in the thread table. For backwards compatibility, this is not
|
||||
* technically true if the GC is built as a dynamic library, since it can
|
||||
* and does then use DllMain to keep track of thread creations. But new code
|
||||
* should be built to call GC_CreateThread.
|
||||
*/
|
||||
HANDLE WINAPI GC_CreateThread(
|
||||
LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
||||
DWORD dwStackSize, LPTHREAD_START_ROUTINE lpStartAddress,
|
||||
LPVOID lpParameter, DWORD dwCreationFlags, LPDWORD lpThreadId );
|
||||
|
||||
# if defined(_WIN32_WCE)
|
||||
/*
|
||||
* win32_threads.c implements the real WinMain, which will start a new thread
|
||||
* to call GC_WinMain after initializing the garbage collector.
|
||||
@@ -854,21 +915,13 @@ extern void GC_thr_init(); /* Needed for Solaris/X86 */
|
||||
LPWSTR lpCmdLine,
|
||||
int nCmdShow );
|
||||
|
||||
/*
|
||||
* All threads must be created using GC_CreateThread, so that they will be
|
||||
* recorded in the thread table.
|
||||
*/
|
||||
HANDLE WINAPI GC_CreateThread(
|
||||
LPSECURITY_ATTRIBUTES lpThreadAttributes,
|
||||
DWORD dwStackSize, LPTHREAD_START_ROUTINE lpStartAddress,
|
||||
LPVOID lpParameter, DWORD dwCreationFlags, LPDWORD lpThreadId );
|
||||
# ifndef GC_BUILD
|
||||
# define WinMain GC_WinMain
|
||||
# define CreateThread GC_CreateThread
|
||||
# endif
|
||||
# endif /* defined(_WIN32_WCE) */
|
||||
|
||||
# ifndef GC_BUILD
|
||||
# define WinMain GC_WinMain
|
||||
# define CreateThread GC_CreateThread
|
||||
# endif
|
||||
|
||||
#endif
|
||||
#endif /* defined(GC_WIN32_THREADS) */
|
||||
|
||||
/*
|
||||
* If you are planning on putting
|
||||
@@ -880,9 +933,10 @@ extern void GC_thr_init(); /* Needed for Solaris/X86 */
|
||||
# define GC_INIT() { extern end, etext; \
|
||||
GC_noop(&end, &etext); }
|
||||
#else
|
||||
# if defined(__CYGWIN32__) && defined(GC_USE_DLL)
|
||||
# if defined(__CYGWIN32__) && defined(GC_USE_DLL) || defined (_AIX)
|
||||
/*
|
||||
* Similarly gnu-win32 DLLs need explicit initialization
|
||||
* Similarly gnu-win32 DLLs need explicit initialization from
|
||||
* the main program, as does AIX.
|
||||
*/
|
||||
# define GC_INIT() { GC_add_roots(DATASTART, DATAEND); }
|
||||
# else
|
||||
|
||||
Reference in New Issue
Block a user