Displaying 4 results from an estimated 4 matches for "controllen".
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controller
2009 Sep 11
1
[PATCH] guestfish: Redirect stdout when executing remote commands
...sys/un.h>
#include <signal.h>
+#include <sys/socket.h>
#include <rpc/types.h>
#include <rpc/xdr.h>
@@ -49,6 +50,124 @@ create_sockpath (pid_t pid, char *sockpath, int len, struct sockaddr_un *addr)
strcpy (addr->sun_path, sockpath);
}
+static const socklen_t controllen = CMSG_LEN (sizeof (int));
+
+static void
+receive_stdout (int s)
+{
+ static struct cmsghdr *cmptr = NULL, *h;
+ struct msghdr msg;
+ struct iovec iov[1];
+
+ /* Our 1 byte buffer */
+ char buf[1];
+
+ if (NULL == cmptr) {
+ cmptr = malloc (controllen);
+ if (NULL == c...
2004 Aug 26
13
Load Balance simply doesn´t work...
i´ve been searching for a load balance solution since a month
ago... what i can say is that it simply doesn´t work. I was
unable to find one guy that did it with sucess. When "load
balance" is the subject of the message on the list, the
message is simply ignored.
So... if it doesn´t work... why LARTC don´t delete it from the
HOW TO and answer us with some "it simply doesn´t
2009 Nov 20
1
fix new failures from latest-from-gnulib syntax-check
...perror ("realloc");
free_n_strings (argv, argv_len-1);
- exit (1);
+ exit (EXIT_FAILURE);
}
argv = argv_new;
diff --git a/fish/rc.c b/fish/rc.c
index a9eb578..dbaf953 100644
--- a/fish/rc.c
+++ b/fish/rc.c
@@ -66,7 +66,7 @@ receive_stdout (int s)
cmptr = malloc (controllen);
if (NULL == cmptr) {
perror ("malloc");
- exit (1);
+ exit (EXIT_FAILURE);
}
}
@@ -88,7 +88,7 @@ receive_stdout (int s)
ssize_t n = recvmsg (s, &msg, 0);
if (n < 0) {
perror ("recvmsg stdout fd");
- exit (1);
+ exit (EXIT_...
2016 Apr 04
2
[PATCH 1/2] Use 'error' function consistently throughout.
...)
error:
- perror (dir);
- exit (EXIT_FAILURE);
- }
+ error (EXIT_FAILURE, errno, "%s", dir);
if (lstat (dir, &statbuf) == -1)
goto error;
if (!S_ISDIR (statbuf.st_mode) ||
@@ -99,10 +98,8 @@ receive_stdout (int s)
if (NULL == cmptr) {
cmptr = malloc (controllen);
- if (NULL == cmptr) {
- perror ("malloc");
- exit (EXIT_FAILURE);
- }
+ if (NULL == cmptr)
+ error (EXIT_FAILURE, errno, "malloc");
}
/* Don't specify a source */
@@ -122,10 +119,8 @@ receive_stdout (int s)
/* Read a message from the s...