From 918436ed33aa8c600281c36454f8519df9a4147d Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Thu, 17 Mar 2011 23:22:42 -0700 Subject: [PATCH] * region-cache.h (pp_cache): New decl, for gcc -Wmissing-prototypes. --- src/ChangeLog | 2 ++ src/region-cache.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/src/ChangeLog b/src/ChangeLog index b8ab24a7121..db115bdbfd7 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,7 @@ 2011-03-18 Paul Eggert + * region-cache.h (pp_cache): New decl, for gcc -Wmissing-prototypes. + * callproc.c (Fcall_process): Use 'volatile' to avoid vfork clobbering. * sysdep.c (sys_subshell): Likewise. Previously, the sys_subshell 'volatile' was incorrectly IF_LINTted out. diff --git a/src/region-cache.h b/src/region-cache.h index 0da159285e4..8e4336c2885 100644 --- a/src/region-cache.h +++ b/src/region-cache.h @@ -111,3 +111,5 @@ extern int region_cache_backward (struct buffer *BUF, EMACS_INT POS, EMACS_INT *NEXT); +/* For debugging. */ +void pp_cache (struct region_cache *); -- 2.39.2