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authorRoland McGrath <roland@gnu.org>1992-11-09 23:27:41 +0000
committerRoland McGrath <roland@gnu.org>1992-11-09 23:27:41 +0000
commit888a9778616409ade58bc4b1d8c6bba223bafd3e (patch)
treeb0a5897ccef20f32394c1754fdbcd1e71a3b3ecb /manual/examples
parent46ed3c64a14ed30a039eec55ebc9acbb8a523923 (diff)
#include <stddef.h> for offsetof.
Removed unnecessary variable STATUS.
Diffstat (limited to 'manual/examples')
-rw-r--r--manual/examples/mkfsock.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/manual/examples/mkfsock.c b/manual/examples/mkfsock.c
index 45cd00adc2..8c09f32441 100644
--- a/manual/examples/mkfsock.c
+++ b/manual/examples/mkfsock.c
@@ -1,14 +1,15 @@
-#include <sys/socket.h>
+#include <stddef.h>
#include <stdio.h>
-#include <sys/un.h>
#include <errno.h>
#include <stdlib.h>
+#include <sys/socket.h>
+#include <sys/un.h>
int
make_named_socket (const char *filename)
{
struct sockaddr_un name;
- int sock, status;
+ int sock;
size_t size;
/* Create the socket. */
@@ -25,8 +26,7 @@ make_named_socket (const char *filename)
name.sun_family = AF_FILE;
strcpy (name.sun_path, filename);
size = offsetof (name.sun_path) + strlen (name.sun_path) + 1;
- status = bind (sock, (struct sockaddr *) &name, size);
- if (status < 0)
+ if (bind (sock, (struct sockaddr *) &name, size) < 0)
{
perror ("bind");
exit (EXIT_FAILURE);