X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=ipc.c;h=8e9dd51a2369e7e60ebd4bda3fa889eaed892248;hp=85013a636cb3a7f634d190d9044808454274efd8;hb=HEAD;hpb=2031b9cab9304b02c0372f73eef54d9501277031

diff --git a/ipc.c b/ipc.c
index 85013a63..c245f690 100644
--- a/ipc.c
+++ b/ipc.c
@@ -7,7 +7,6 @@
 #include "ipc.h"
 #include <sys/types.h>
 #include <sys/param.h>
-#include <sys/sysctl.h>
 
 #include <sys/ipc.h>
 #include <sys/shm.h>
@@ -194,9 +193,8 @@ int shm_detach(void *addr)
 }
 
 # if defined __FreeBSD__ || defined __NetBSD__
+#include <sys/sysctl.h>
 # 	define SYSCTL_SHMMAX_VARIABLE "kern.ipc.shmmax"
-# elif defined __APPLE__
-# 	define SYSCTL_SHMMAX_VARIABLE "kern.sysv.shmmax"
 # else
 #	undef SYSCTL_SHMMAX_VARIABLE
 # endif
@@ -220,7 +218,7 @@ size_t shm_get_shmmax(void)
 	{
 		int fd = open("/proc/sys/kernel/shmmax", O_RDONLY);
 		if (fd >= 0) {
-			char buf[100] = "";
+			char buf[100];
 			int ret = read(fd, buf, sizeof(buf) - 1);
 			if (ret > 0) {
 				buf[ret] = '\0';