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diff dyncallback/dyncall_callback_ppc32.c @ 533:71c884e610f0

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- integration of patches from Raphael Luba, Thekla, Inc.: * integration of aggregate-by-value (struct, union) support patch for x64 (win and sysv) * windows/x64 asm additions to specify how stack unwinds (help for debuggers, exception handling, etc.) * see Changelog for details - new calling convention modes for thiscalls (platform agnostic, was specific before) * new signature character for platform agnostic thiscalls ('*' / DC_SIGCHAR_CC_THISCALL) - dcCallF(), dcVCallF(), dcArgF() and dcVArgF(): * added support for aggregates-by-value (wasn't part of patch) * change that those functions don't implicitly call dcReset() anymore, which was unflexible (breaking change) - added macros to feature test implementation for aggregate-by-value and syscall support - changed libdyncall_s.lib and libdyncallback_s.lib order in callback test makefiles, as some toolchains are picky about order - doc: * man page updates to describe aggregate interface * manual overview changes to highlight platforms with aggregate-by-value support - test/plain: replaced tests w/ old/stale sctruct interface with new aggregate one
author Tassilo Philipp
date Thu, 21 Apr 2022 13:35:47 +0200
parents f5577f6bf97a
children
line wrap: on
line diff
--- a/dyncallback/dyncall_callback_ppc32.c	Sat Apr 16 15:00:58 2022 +0200
+++ b/dyncallback/dyncall_callback_ppc32.c	Thu Apr 21 13:35:47 2022 +0200
@@ -6,7 +6,7 @@
  Description: Callback - Implementation Header for ppc32
  License:
 
-   Copyright (c) 2007-2018 Daniel Adler <dadler@uni-goettingen.de>,
+   Copyright (c) 2007-2022 Daniel Adler <dadler@uni-goettingen.de>,
                            Tassilo Philipp <tphilipp@potion-studios.com>
 
    Permission to use, copy, modify, and distribute this software for any
@@ -28,6 +28,7 @@
 #include "dyncall_alloc_wx.h"
 #include "dyncall_thunk.h"
 
+
 /* Callback symbol. */
 extern void dcCallbackThunkEntry();
 
@@ -40,24 +41,22 @@
 };                                  /*     total size 36 */                                  
 
 
-void dcbInitCallback(DCCallback* pcb, const char* signature, DCCallbackHandler* handler, void* userdata)
+void dcbInitCallback2(DCCallback* pcb, const DCsigchar* signature, DCCallbackHandler* handler, void* userdata, DCaggr *const * aggrs)
 {
-  const char* ptr;
-  char ch;
-
   pcb->handler  = handler;
   pcb->userdata = userdata;
 }
 
-DCCallback* dcbNewCallback(const char* signature, DCCallbackHandler* handler, void* userdata)
+
+DCCallback* dcbNewCallback2(const DCsigchar* signature, DCCallbackHandler* handler, void* userdata, DCaggr *const * aggrs)
 {
   DCCallback* pcb;
-  int err = dcAllocWX(sizeof(DCCallback), (void**) &pcb);
+  int err = dcAllocWX(sizeof(DCCallback), (void**)&pcb);
   if(err)
     return NULL;
 
+  dcbInitCallback2(pcb, signature, handler, userdata, aggrs);
   dcbInitThunk(&pcb->thunk, dcCallbackThunkEntry);
-  dcbInitCallback(pcb, signature, handler, userdata);
 
   err = dcInitExecWX(pcb, sizeof(DCCallback));
   if(err) {
@@ -68,12 +67,3 @@
   return pcb;
 }
 
-void dcbFreeCallback(DCCallback* pcb)
-{
-  dcFreeWX(pcb, sizeof(DCCallback));
-}
-
-void* dcbGetUserData(DCCallback* pcb)
-{
-  return pcb->userdata;
-}