From 8960f971ca7cc9866fd7f99e9c573e42f13f3431 Mon Sep 17 00:00:00 2001 From: Jim Blandy Date: Mon, 24 May 1993 15:57:15 +0000 Subject: *** empty log message *** --- alloca.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'alloca.c') diff --git a/alloca.c b/alloca.c index bc34529..30efa5a 100644 --- a/alloca.c +++ b/alloca.c @@ -60,6 +60,17 @@ typedef char *pointer; #define NULL 0 +/* Different portions of Emacs need to call different versions of + malloc. The Emacs executable needs alloca to call xmalloc, because + ordinary malloc isn't protected from input signals. On the other + hand, the utilities in lib-src need alloca to call malloc; some of + them are very simple, and don't have an xmalloc routine. + + Everybody else should just call malloc. */ +#ifndef emacs +extern pointer malloc (); +#endif + /* Define STACK_DIRECTION if you know the direction of stack growth for your system; otherwise it will be automatically deduced at run-time. -- cgit v1.2.3