Protoize

* src/alloc.c (reset_malloc_hooks): Protoize.
* src/cm.c (losecursor): Likewise.
* src/ralloc.c (r_alloc_check): Likewise.

4 files changed, 8 insertions, 4 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index f8acc3b3836..0bd67db5f80 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,7 +1,9 @@
 2011-07-10  Andreas Schwab  <schwab@linux-m68k.org>
 
+        * alloc.c (reset_malloc_hooks): Protoize.
         * buffer.c (mmap_init, mmap_find, mmap_free_1, mmap_enlarge)
-        (mmap_set_vars, mmap_alloc, mmap_free, mmap_realloc): Protoize.
+        (mmap_set_vars, mmap_alloc, mmap_free, mmap_realloc): Likewise.
+        * cm.c (losecursor): Likewise.
         * data.c (fmod): Likewise.
         * dispnew.c (swap_glyphs_in_rows): Likewise.
         * emacs.c (memory_warning_signal): Likewise.
@@ -16,6 +18,7 @@
         (inc_interval_count, count_intervals, root_interval)
         (adjust_intervals_for_insertion, make_new_interval): Likewise.
         * lread.c (defalias): Likewise.
+        * ralloc.c (r_alloc_check): Likewise.
         * regex.c (set_image_of_range_1, set_image_of_range)
         (regex_grow_registers): Likewise.
         * sysdep.c (strerror): Likewise.
diff --git a/src/alloc.c b/src/alloc.c
index f679787e95c..6ba080c0b4c 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -1258,7 +1258,7 @@ emacs_blocked_realloc (void *ptr, size_t size, const void *ptr2)
    calls malloc because it is the first call, and we have an endless loop.  */
 
 void
-reset_malloc_hooks ()
+reset_malloc_hooks (void)
 {
   __free_hook = old_free_hook;
   __malloc_hook = old_malloc_hook;
diff --git a/src/cm.c b/src/cm.c
index 42f855f1694..609632eba11 100644
--- a/src/cm.c
+++ b/src/cm.c
@@ -305,7 +305,8 @@ done:
 }
 
 #if 0
-losecursor ()
+void
+losecursor (void)
 {
   curY = -1;
 }
diff --git a/src/ralloc.c b/src/ralloc.c
index 9c601a0ac24..64a47416202 100644
--- a/src/ralloc.c
+++ b/src/ralloc.c
@@ -1079,7 +1079,7 @@ r_alloc_reinit (void)
 #include <assert.h>
 
 void
-r_alloc_check ()
+r_alloc_check (void)
 {
   int found = 0;
   heap_ptr h, ph = 0;