Mercurial > pub > dyncall > dyncall
view dyncallback/dyncall_callback_sparc64.c @ 152:d48a8b8d2ef9
- integrated all headers containing DCCallback definition into the translation units used (arm64 already avoided this pointless header, so following that style)
- some cleanups, removal of unnecessary includes, etc.
author | cslag |
---|---|
date | Sat, 22 Oct 2016 15:55:54 +0200 |
parents | 82a0eef83db0 |
children | 2f7a7f3472cb |
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/* Package: dyncall Library: dyncallback File: dyncallback/dyncall_callback_sparc64.c Description: Callback - Implementation for sparc64 (TODO: not implemented yet) License: Copyright (c) 2007-2016 Daniel Adler <dadler@uni-goettingen.de>, Tassilo Philipp <tphilipp@potion-studios.com> Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include "dyncall_callback.h" #include "dyncall_alloc_wx.h" #include "dyncall_thunk.h" /* Callback symbol. */ extern void dcCallbackThunkEntry(); struct DCCallback { DCThunk thunk; /* offset 0, size ?? */ DCCallbackHandler* handler; /* offset ??, size 4 */ size_t stack_cleanup; /* offset ??, size 4 */ void* userdata; /* offset ??, size 4 */ }; void dcbInitCallback(DCCallback* pcb, const char* signature, DCCallbackHandler* handler, void* userdata) { } DCCallback* dcbNewCallback(const char* signature, DCCallbackHandler* handler, void* userdata) { DCCallback* pcb; int err = dcAllocWX(sizeof(DCCallback), (void**) &pcb); if (err != 0) return 0; dcbInitThunk(&pcb->thunk, dcCallbackThunkEntry); dcbInitCallback(pcb, signature, handler, userdata); return pcb; } void dcbFreeCallback(DCCallback* pcb) { dcFreeWX(pcb, sizeof(DCCallback)); } void* dcbGetUserData(DCCallback* pcb) { return pcb->userdata; }