mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2026-04-06 22:31:13 -07:00
Code Issues Projects Releases Wiki Activity

Move the windows mps_tramp macro to mpsw3.h

Browse source 
Copied from Perforce
 Change: 19227
 ServerID: perforce.ravenbrook.com
This commit is contained in:
Pekka Pirinen 1998-01-16 18:39:22 +00:00
parent 464cf492d5
commit ab870063b9
1 changed files with 12 additions and 37 deletions
Download patch file Download diff file Expand all files Collapse all files

49
mps/src/mps.h
View file

@ -1,7 +1,7 @@
/* impl.h.mps: HARLEQUIN MEMORY POOL SYSTEM C INTERFACE
*
* $HopeName: MMsrc!mps.h(trunk.31) $
* Copyright (C) 1997 The Harlequin Group Limited. All rights reserved.
* $HopeName: MMsrc!mps.h(trunk.32) $
* Copyright (C) 1997, 1998 The Harlequin Group Limited. All rights reserved.
*
* .readership: customers, MPS developers.
* .sources: design.mps.interface.c.
@ -14,9 +14,6 @@
#include <stddef.h>
#include <stdarg.h>
#include <limits.h>
#ifdef MPS_OS_W3
#include "mpswin.h" /* needed for SEH filter type */
#endif /* MPS_OS_W3 */
/* Abstract Types */
@ -155,14 +152,6 @@ typedef struct mps_fmt_A_s {
* #pragma warning(disable: 4127)
*/
extern mps_res_t mps_ap_fill(mps_addr_t *, mps_ap_t, size_t);
extern mps_bool_t mps_ap_trip(mps_ap_t, mps_addr_t, size_t);
#ifdef MPS_OS_W3
extern LONG mps_SEH_filter(LPEXCEPTION_POINTERS, void **, size_t *);
extern void mps_SEH_handler(void *, size_t);
#endif /* MPS_OS_W3 */
/* Assertion Handling */
@ -233,6 +222,9 @@ extern void mps_ap_destroy(mps_ap_t);
extern mps_res_t (mps_reserve)(mps_addr_t *, mps_ap_t, size_t);
extern mps_bool_t (mps_commit)(mps_ap_t, mps_addr_t, size_t);
extern mps_res_t mps_ap_fill(mps_addr_t *, mps_ap_t, size_t);
extern mps_bool_t mps_ap_trip(mps_ap_t, mps_addr_t, size_t);
/* Reserve Macros */
/* .reserve: Keep in sync with impl.c.buffer.reserve. */
@ -292,39 +284,22 @@ extern mps_res_t mps_stack_scan_ambig(mps_ss_t, mps_thr_t,
/* Protection Trampoline and Thread Registration */
extern void (mps_tramp)(void **,
void *(*)(void *, size_t),
void *, size_t);
typedef void *(*mps_tramp_t)(void *, size_t);
#ifdef MPS_OS_W3
extern void (mps_tramp)(void **, mps_tramp_t, void *, size_t);
#ifndef mps_tramp /* If a platform-specific version hasn't been defined */
#define mps_tramp(r_o, f, p, s) \
MPS_BEGIN \
void **_r_o = (r_o); \
void *(*_f)(void *, size_t) = (f); \
mps_tramp_t _f = (f); \
void *_p = (p); \
size_t _s = (s); \
void *_hp; size_t _hs; \
__try { \
*(_r_o) = (*(_f))(_p, _s); \
} __except(mps_SEH_filter(GetExceptionInformation(), \
&_hp, &_hs)) { \
mps_SEH_handler(_hp, _hs); \
} \
*_r_o = (*_f)(_p, _s); \
MPS_END
#else /* MPS_OS_W3 */
#define mps_tramp(r_o, f, p, s) \
MPS_BEGIN \
void **_r_o = (r_o); \
void *(*_f)(void *, size_t) = (f); \
void *_p = (p); \
size_t _s = (s); \
*(_r_o) = (*(_f))(_p, _s); \
MPS_END
#endif /* MPS_OS_W3 */
#endif
extern mps_res_t mps_thread_reg(mps_thr_t *, mps_arena_t);
extern void mps_thread_dereg(mps_thr_t);