From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 9 Sep 2003 23:28:39 +0000 (+0000)
Subject: (physmem_total, physmem_available, main): Define with prototypes.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6375cdce6d77892a57158ceb04ebddab9b361c51;p=pspp

(physmem_total, physmem_available, main): Define with prototypes.
---

diff --git a/lib/physmem.c b/lib/physmem.c
index 4f192d11b2..dc67b575cf 100644
--- a/lib/physmem.c
+++ b/lib/physmem.c
@@ -82,7 +82,7 @@ typedef WINBOOL (WINAPI *PFN_MS_EX) (lMEMORYSTATUSEX*);
 
 /* Return the total amount of physical memory.  */
 double
-physmem_total ()
+physmem_total (void)
 {
 #if defined _SC_PHYS_PAGES && defined _SC_PAGESIZE
   { /* This works on linux-gnu, solaris2 and cygwin.  */
@@ -186,7 +186,7 @@ physmem_total ()
 
 /* Return the amount of physical memory available.  */
 double
-physmem_available ()
+physmem_available (void)
 {
 #if defined _SC_AVPHYS_PAGES && defined _SC_PAGESIZE
   { /* This works on linux-gnu, solaris2 and cygwin.  */
@@ -292,7 +292,7 @@ physmem_available ()
 # include <stdlib.h>
 
 int
-main ()
+main (void)
 {
   printf ("%12.f %12.f\n", physmem_total (), physmem_available ());
   exit (0);