X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Fos.h;h=7eb58f19c9855e007520d477e0e51b4d31bdc2a5;hb=854a7c8f6987e05b6aebe186f30b7e125693afaf;hp=7d24639b4ea8ac3f7b9ba06cc196ed90f11ac182;hpb=79cc569a97e444389350ea3f5b1017374fe16bec;p=sbcl.git

diff --git a/src/runtime/os.h b/src/runtime/os.h
index 7d24639..7eb58f1 100644
--- a/src/runtime/os.h
+++ b/src/runtime/os.h
@@ -50,7 +50,7 @@ extern os_vm_size_t os_vm_page_size;
 
 /* Do anything we need to do when starting up the runtime environment
  * in this OS. */
-extern void os_init(void);
+extern void os_init(char *argv[], char *envp[]);
 
 /* Install any OS-dependent low-level signal handlers which are needed
  * by the runtime environment. E.g. the signals raised by a violation
@@ -144,17 +144,10 @@ sigset_t *os_context_sigmask_addr(os_context_t *context);
 /* These are not architecture-specific functions, but are instead
  * general utilities defined in terms of the architecture-specific
  * function os_validate(..) and os_invalidate(..).
- *
- * FIXME: os_reallocate(..) is complicated and seems no longer to be
- * used for anything. Perhaps we could delete it? */
+ */
 extern os_vm_address_t os_allocate(os_vm_size_t len);
-extern os_vm_address_t os_allocate_at(os_vm_address_t addr, os_vm_size_t len);
-extern os_vm_address_t os_reallocate(os_vm_address_t addr,
-                                     os_vm_size_t old_len,
-                                     os_vm_size_t len);
 extern void os_deallocate(os_vm_address_t addr, os_vm_size_t len);
 
-
 /* FIXME: The os_trunc_foo(..) and os_round_foo(..) macros here could
  * be functions. */
 
@@ -179,4 +172,9 @@ extern void os_deallocate(os_vm_address_t addr, os_vm_size_t len);
  * to return the value in a way that Lisp can understand. */
 int os_get_errno(void);
 
+/* Return an absolute path to the runtime executable, or NULL if this
+ * information is unavailable.  If a non-null pathname is returned, it
+ * must be 'free'd. */
+extern char *os_get_runtime_executable_path();
+
 #endif