X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9d85ead7a4eb80631f931e45d894a446c7e73bb6..1c10206dfec917be0f5b3f4964f82b0c959436e2:/src/win32/win32_ucontext_src/ucontext.c

diff --git a/src/win32/win32_ucontext_src/ucontext.c b/src/win32/win32_ucontext_src/ucontext.c
deleted file mode 100644
index f95aadab02..0000000000
--- a/src/win32/win32_ucontext_src/ucontext.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- *      win32-ucontext: Unix ucontext_t operations on Windows platforms
- *      Copyright(C) 2007 Panagiotis E. Hadjidoukas
- *
- *      Contact Email: phadjido@cs.uoi.gr, xdoukas@ceid.upatras.gr
- *
- *      win32-ucontext is free software; you can redistribute it and/or
- *      modify it under the terms of the GNU Lesser General Public
- *      License as published by the Free Software Foundation; either
- *      version 2 of the License, or (at your option) any later version.
- *
- *      win32-ucontext is distributed in the hope that it will be useful,
- *      but WITHOUT ANY WARRANTY; without even the implied warranty of
- *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *      Lesser General Public License for more details.
- *
- *      You should have received a copy of the GNU Lesser General Public
- *      License along with QueueUserAPCEx in the file COPYING.LIB;
- *      if not, write to the Free Software Foundation, Inc.,
- *      59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
-
-#include "ucontext.h"
-
-int getcontext(ucontext_t *ucp)
-{
-	int ret;
-
-	/* Retrieve the full machine context */
-	ucp->uc_mcontext.ContextFlags = CONTEXT_FULL;
-	ret = GetThreadContext(GetCurrentThread(), &ucp->uc_mcontext);
-
-	return (ret == 0) ? -1: 0;
-}
-
-int setcontext(const ucontext_t *ucp)
-{
-	int ret;
-	
-	/* Restore the full machine context (already set) */
-	ret = SetThreadContext(GetCurrentThread(), &ucp->uc_mcontext);
-
-	return (ret == 0) ? -1: 0;
-}
-
-int makecontext(ucontext_t *ucp, void (*func)(), int argc, ...)
-{
-	int i;
-    va_list ap;
-	char *sp;
-
-	/* Stack grows down */
-	sp = (char *) (size_t) ucp->uc_stack.ss_sp + ucp->uc_stack.ss_size;	
-
-	/* Reserve stack space for the arguments (maximum possible: argc*(8 bytes per argument)) */
-	sp -= argc*8;
-
-	if ( sp < (char *)ucp->uc_stack.ss_sp) {
-		/* errno = ENOMEM;*/
-		return -1;
-	}
-
-	/* Set the instruction and the stack pointer */
-	ucp->uc_mcontext.Eip = (unsigned long) func;
-	ucp->uc_mcontext.Esp = (unsigned long) sp - 4;
-
-	/* Save/Restore the full machine context */
-	ucp->uc_mcontext.ContextFlags = CONTEXT_FULL;
-
-	/* Copy the arguments */
-	va_start (ap, argc);
-	for (i=0; i<argc; i++) {
-		memcpy(sp, ap, 8);
-		ap +=8;
-		sp += 8;
-	}
-	va_end(ap);
-
-	return 0;
-}
-
-int swapcontext(ucontext_t *oucp, const ucontext_t *ucp)
-{
-	int ret;
-
-	if ((oucp == NULL) || (ucp == NULL)) {
-		/*errno = EINVAL;*/
-		return -1;
-	}
-
-	ret = getcontext(oucp);
-	if (ret == 0) {
-		ret = setcontext(ucp);
-	}
-	return ret;
-}
\ No newline at end of file