Use XBT_PUBLIC_DATA instead of XBT_DECLARE_DATA

[simgrid.git] / include / xbt / ex.h

diff --git a/include/xbt/ex.h b/include/xbt/ex.h
index 4586d76..9a7e3c4 100644 (file)
--- a/include/xbt/ex.h
+++ b/include/xbt/ex.h
@@ -19,7 +19,7 @@
 
 /* do not include execinfo.h directly since it's not always available. 
    Instead, copy the parts we need (and fake when it's not there) */
-extern int backtrace (void **__array, int __size);
+XBT_PUBLIC(int) backtrace (void **__array, int __size);
 
 /* required ISO-C standard facilities */
 #include <errno.h>
@@ -309,12 +309,12 @@ typedef struct {
 
 /* the exception context */
 typedef ex_ctx_t *(*ex_ctx_cb_t)(void);
-extern ex_ctx_cb_t __xbt_ex_ctx;
+XBT_PUBLIC_DATA(ex_ctx_cb_t) __xbt_ex_ctx;
 extern ex_ctx_t *__xbt_ex_ctx_default(void);
 
 /* the termination handler */
 typedef void (*ex_term_cb_t)(xbt_ex_t *);
-extern ex_term_cb_t __xbt_ex_terminate;
+XBT_PUBLIC_DATA(ex_term_cb_t) __xbt_ex_terminate;
 extern void __xbt_ex_terminate_default(xbt_ex_t *e);
 
 /** @brief Introduce a block where exception may be dealed with