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authorYasuyuki KOZAKAI <yasuyuki@netfilter.org>2007-07-24 05:45:33 +0000
committerYasuyuki KOZAKAI <yasuyuki@netfilter.org>2007-07-24 05:45:33 +0000
commit3dfa4488b032fc32aaf2470f48ac1fc3a534794f (patch)
tree52317cc3cc5562b3784b1a18e3d3e06ea09c1708
parent5208806f2708f761e97e62550561e3164b541770 (diff)
Moves common fw_malloc() and fw_calloc() to xtables.c
-rw-r--r--include/xtables.h3
-rw-r--r--ip6tables.c25
-rw-r--r--iptables.c25
-rw-r--r--xtables.c30
4 files changed, 35 insertions, 48 deletions
diff --git a/include/xtables.h b/include/xtables.h
index eed1dffc..6ef13fe1 100644
--- a/include/xtables.h
+++ b/include/xtables.h
@@ -1,4 +1,7 @@
#ifndef _XTABLES_H
#define _XTABLES_H
+extern void *fw_calloc(size_t count, size_t size);
+extern void *fw_malloc(size_t size);
+
#endif /* _XTABLES_H */
diff --git a/ip6tables.c b/ip6tables.c
index 6b2766b7..a096b795 100644
--- a/ip6tables.c
+++ b/ip6tables.c
@@ -36,6 +36,7 @@
#include <stdarg.h>
#include <limits.h>
#include <ip6tables.h>
+#include <xtables.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <fcntl.h>
@@ -494,30 +495,6 @@ check_inverse(const char option[], int *invert, int *optind, int argc)
return FALSE;
}
-static void *
-fw_calloc(size_t count, size_t size)
-{
- void *p;
-
- if ((p = calloc(count, size)) == NULL) {
- perror("ip6tables: calloc failed");
- exit(1);
- }
- return p;
-}
-
-static void *
-fw_malloc(size_t size)
-{
- void *p;
-
- if ((p = malloc(size)) == NULL) {
- perror("ip6tables: malloc failed");
- exit(1);
- }
- return p;
-}
-
static char *
addr_to_numeric(const struct in6_addr *addrp)
{
diff --git a/iptables.c b/iptables.c
index 83b0c820..166016e3 100644
--- a/iptables.c
+++ b/iptables.c
@@ -37,6 +37,7 @@
#include <limits.h>
#include <unistd.h>
#include <iptables.h>
+#include <xtables.h>
#include <fcntl.h>
#include <sys/wait.h>
#include <sys/utsname.h>
@@ -579,30 +580,6 @@ check_inverse(const char option[], int *invert, int *optind, int argc)
return FALSE;
}
-static void *
-fw_calloc(size_t count, size_t size)
-{
- void *p;
-
- if ((p = calloc(count, size)) == NULL) {
- perror("iptables: calloc failed");
- exit(1);
- }
- return p;
-}
-
-static void *
-fw_malloc(size_t size)
-{
- void *p;
-
- if ((p = malloc(size)) == NULL) {
- perror("iptables: malloc failed");
- exit(1);
- }
- return p;
-}
-
static struct in_addr *
host_to_addr(const char *name, unsigned int *naddr)
{
diff --git a/xtables.c b/xtables.c
index cc4d2184..667656a0 100644
--- a/xtables.c
+++ b/xtables.c
@@ -16,4 +16,34 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <iptables_common.h>
#include <xtables.h>
+
+void *fw_calloc(size_t count, size_t size)
+{
+ void *p;
+
+ if ((p = calloc(count, size)) == NULL) {
+ perror("ip[6]tables: calloc failed");
+ exit(1);
+ }
+
+ return p;
+}
+
+void *fw_malloc(size_t size)
+{
+ void *p;
+
+ if ((p = malloc(size)) == NULL) {
+ perror("ip[6]tables: malloc failed");
+ exit(1);
+ }
+
+ return p;
+}