Update year range in copyright notice of binutils files

[deliverable/binutils-gdb.git] / include / objalloc.h

diff --git a/include/objalloc.h b/include/objalloc.h
index 67e8f00f4e6c4b8f92167aa1af095ac93cac3a61..96d0e67dfd469d7dff9aec92930d7652aee7f094 100644 (file)
--- a/include/objalloc.h
+++ b/include/objalloc.h
@@ -1,5 +1,5 @@
 /* objalloc.h -- routines to allocate memory for objects
-   Copyright 1997, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1997-2018 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Cygnus Solutions.
 
 This program is free software; you can redistribute it and/or modify it
@@ -14,8 +14,8 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+Foundation, 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 #ifndef OBJALLOC_H
 #define OBJALLOC_H
@@ -45,7 +45,7 @@ struct objalloc
 {
   char *current_ptr;
   unsigned int current_space;
-  PTR chunks;
+  void *chunks;
 };
 
 /* Work out the required alignment.  */
@@ -69,7 +69,7 @@ extern struct objalloc *objalloc_create (void);
 /* Allocate space from an objalloc structure.  Returns NULL if malloc
    fails.  */
 
-extern PTR _objalloc_alloc (struct objalloc *, unsigned long);
+extern void *_objalloc_alloc (struct objalloc *, unsigned long);
 
 /* The macro version of objalloc_alloc.  We only define this if using
    gcc, because otherwise we would have to evaluate the arguments
@@ -91,10 +91,10 @@ extern PTR _objalloc_alloc (struct objalloc *, unsigned long);
      if (__len == 0)                                                   \
        __len = 1;                                                      \
      __len = (__len + OBJALLOC_ALIGN - 1) &~ (OBJALLOC_ALIGN - 1);     \
-     (__len <= __o->current_space                                      \
+     (__len != 0 && __len <= __o->current_space                                \
       ? (__o->current_ptr += __len,                                    \
         __o->current_space -= __len,                                   \
-        (PTR) (__o->current_ptr - __len))                              \
+        (void *) (__o->current_ptr - __len))                           \
       : _objalloc_alloc (__o, __len)); })
 
 #else /* ! __GNUC__ */
@@ -110,6 +110,6 @@ extern void objalloc_free (struct objalloc *);
 /* Free a block allocated by objalloc_alloc.  This also frees all more
    recently allocated blocks.  */
 
-extern void objalloc_free_block (struct objalloc *, PTR);
+extern void objalloc_free_block (struct objalloc *, void *);
 
 #endif /* OBJALLOC_H */