Forgotten files

[simgrid.git] / src / gras_simix / gras_simix_sg_stubs.c

diff --git a/src/gras_simix/gras_simix_sg_stubs.c b/src/gras_simix/gras_simix_sg_stubs.c
new file mode 100644 (file)
index 0000000..cf73c06
--- /dev/null
+++ b/src/gras_simix/gras_simix_sg_stubs.c
@@ -0,0 +1,97 @@
+/* $Id$ */
+
+/* rl_gras.c -- empty body of functions used in SG, but harmful in RL       */
+
+/* Copyright (c) 2007 Martin Quinson.                                       */
+/* All rights reserved.                                                     */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#include "xbt_modinter.h"
+#include "xbt/sysdep.h"
+#include "xbt/xbt_thread.h"
+#include "portable.h" /* CONTEXT_THREADS */
+
+#ifndef CONTEXT_THREADS
+
+/* xbt_threads is loaded in libsimgrid when they are used to implement the xbt_context.
+ * The decision (and the loading) is made in xbt/context.c.
+ */
+
+/* Mod_init/exit mecanism */
+void xbt_thread_mod_init(void) {}
+   
+void xbt_thread_mod_exit(void) {}
+
+
+/* Main functions */
+
+xbt_thread_t xbt_thread_create(pvoid_f_pvoid_t start_routine,void* param) {
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_thread_create)");
+}
+
+void xbt_thread_exit(int *retcode){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_thread_exit)");
+}
+
+xbt_thread_t xbt_thread_self(void){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_thread_self)");
+}
+
+void xbt_thread_yield(void){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_thread_yield)");
+}
+
+
+xbt_mutex_t xbt_mutex_init(void){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_mutex_init)");
+}
+
+void xbt_mutex_lock(xbt_mutex_t mutex){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_mutex_lock)");
+}
+
+void xbt_mutex_unlock(xbt_mutex_t mutex){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_mutex_unlock)");
+}
+
+void xbt_mutex_destroy(xbt_mutex_t mutex){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_mutex_destroy)");
+}
+
+xbt_thcond_t xbt_thcond_init(void){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_thcond_init)");
+}
+
+void xbt_thcond_wait(xbt_thcond_t cond, xbt_mutex_t mutex){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_thcond_wait)");
+}
+
+void xbt_thcond_signal(xbt_thcond_t cond){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_thcond_signal)");
+}
+
+void xbt_thcond_broadcast(xbt_thcond_t cond){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_thcond_broadcast)");
+}
+
+void xbt_thcond_destroy(xbt_thcond_t cond){
+   xbt_backtrace_display();
+   xbt_die("No pthread in SG when compiled against the ucontext (xbt_thcond_destroy)");
+}
+
+
+#endif