X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=src%2Fbacktrace.h;h=7ca942ba7715e446d73e3f0f77489e37226e567d;hb=7df960ad0876c7f58245b8d96af84c221365e337;hp=fba7130af8b677c358314b130c96db6b98a56aed;hpb=716cfba952c1dc0d2cf5c968971f3780ba728a89;p=chise%2Fxemacs-chise.git.1

diff --git a/src/backtrace.h b/src/backtrace.h
index fba7130..7ca942b 100644
--- a/src/backtrace.h
+++ b/src/backtrace.h
@@ -147,7 +147,7 @@ extern struct backtrace *backtrace_list;
 /* Most callers should simply use specbind() and unbind_to(), but if
    speed is REALLY IMPORTANT, you can use the faster macros below */
 void specbind_magic (Lisp_Object, Lisp_Object);
-void grow_specpdl (size_t reserved);
+void grow_specpdl (EMACS_INT reserved);
 void unbind_to_hairy (int);
 extern int specpdl_size;
 
@@ -214,8 +214,9 @@ extern int specpdl_size;
 } while (0)
 
 /* Request enough room for SIZE future entries on special binding stack */
+/* SR_size will typically be compared to an unsigned short */
 #define SPECPDL_RESERVE(size) do {			\
-  size_t SR_size = (size);				\
+  EMACS_INT SR_size = (size);				\
   if (specpdl_depth() + SR_size >= specpdl_size)	\
     grow_specpdl (SR_size);				\
 } while (0)