fd-io-styleify pass
Change-Id: I72d0dff064162d11321257c858f68da1ba79ea48 Signed-off-by: Dave Barach <dave@barachs.net>
This commit is contained in:
Dave Barach
committed by
Damjan Marion
Damjan Marion
parent
9b8ffd99fb
commit
371e4e19d1
@ -20,9 +20,9 @@
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <netdb.h>
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#include <netdb.h>
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#define SOCKCLNT_SERVER_PORT 32741 /* whatever */
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#define SOCKCLNT_SERVER_PORT 32741 /* whatever */
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typedef signed char i8;
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typedef signed short i16;
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@ -36,109 +36,120 @@ typedef unsigned long uword;
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#define VL_API_PACKED(x) x __attribute__ ((packed))
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typedef VL_API_PACKED(struct _vl_api_sockclnt_create {
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u16 _vl_msg_id;
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u8 name[64];
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u32 context;
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}) vl_api_sockclnt_create_t;
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typedef VL_API_PACKED (struct _vl_api_sockclnt_create
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{
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u16 _vl_msg_id; u8 name[64];
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u32 context;
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}) vl_api_sockclnt_create_t;
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typedef VL_API_PACKED(struct _vl_api_sockclnt_create_reply {
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u16 _vl_msg_id;
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i32 response;
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u64 handle;
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u32 index;
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u32 context;
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}) vl_api_sockclnt_create_reply_t;
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typedef VL_API_PACKED (struct _vl_api_sockclnt_create_reply
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{
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u16 _vl_msg_id;
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i32 response; u64 handle; u32 index; u32 context;
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}) vl_api_sockclnt_create_reply_t;
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typedef VL_API_PACKED(struct _vl_api_sockclnt_delete {
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u16 _vl_msg_id;
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u32 index;
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u64 handle;
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}) vl_api_sockclnt_delete_t;
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typedef VL_API_PACKED (struct _vl_api_sockclnt_delete
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{
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u16 _vl_msg_id; u32 index;
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u64 handle;
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}) vl_api_sockclnt_delete_t;
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typedef VL_API_PACKED(struct _vl_api_sockclnt_delete_reply {
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u16 _vl_msg_id;
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i32 response;
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u64 handle;
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}) vl_api_sockclnt_delete_reply_t;
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typedef VL_API_PACKED (struct _vl_api_sockclnt_delete_reply
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{
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u16 _vl_msg_id; i32 response; u64 handle;
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}) vl_api_sockclnt_delete_reply_t;
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void error(char *msg)
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void
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error (char *msg)
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{
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perror(msg);
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exit(0);
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perror (msg);
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exit (0);
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}
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int main(int argc, char *argv[])
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int
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main (int argc, char *argv[])
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{
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int sockfd, portno, n;
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struct sockaddr_in serv_addr;
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struct hostent *server;
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char buffer[256];
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int i;
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u32 nbytes;
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vl_api_sockclnt_create_t *mp;
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vl_api_sockclnt_create_reply_t *rp;
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char *rdptr;
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int total_bytes;
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int sockfd, portno, n;
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struct sockaddr_in serv_addr;
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struct hostent *server;
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char buffer[256];
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int i;
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u32 nbytes;
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vl_api_sockclnt_create_t *mp;
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vl_api_sockclnt_create_reply_t *rp;
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char *rdptr;
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int total_bytes;
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for (i = 0; i < 1; i++) {
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portno = SOCKCLNT_SERVER_PORT;
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sockfd = socket(AF_INET, SOCK_STREAM, 0);
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if (sockfd < 0)
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error("ERROR opening socket");
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server = gethostbyname("localhost");
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if (server == NULL) {
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fprintf(stderr,"ERROR, no such host\n");
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exit(0);
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}
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bzero((char *) &serv_addr, sizeof(serv_addr));
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serv_addr.sin_family = AF_INET;
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bcopy((char *)server->h_addr,
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(char *)&serv_addr.sin_addr.s_addr,
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server->h_length);
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serv_addr.sin_port = htons(portno);
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if (connect(sockfd,(const void *)&serv_addr,sizeof(serv_addr)) < 0)
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error("ERROR connecting");
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for (i = 0; i < 1; i++)
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{
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portno = SOCKCLNT_SERVER_PORT;
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sockfd = socket (AF_INET, SOCK_STREAM, 0);
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if (sockfd < 0)
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error ("ERROR opening socket");
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server = gethostbyname ("localhost");
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if (server == NULL)
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{
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fprintf (stderr, "ERROR, no such host\n");
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exit (0);
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}
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bzero ((char *) &serv_addr, sizeof (serv_addr));
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serv_addr.sin_family = AF_INET;
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bcopy ((char *) server->h_addr,
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(char *) &serv_addr.sin_addr.s_addr, server->h_length);
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serv_addr.sin_port = htons (portno);
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if (connect (sockfd, (const void *) &serv_addr, sizeof (serv_addr)) < 0)
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error ("ERROR connecting");
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memset(buffer, 0, sizeof(buffer));
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memset (buffer, 0, sizeof (buffer));
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mp = (vl_api_sockclnt_create_t *)buffer;
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mp->_vl_msg_id = ntohs(8); /* VL_API_SOCKCLNT_CREATE */
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strncpy ((char *) mp->name, "socket-test", sizeof(mp->name)-1);
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mp->name[sizeof(mp->name)-1]=0;
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mp->context = 0xfeedface;
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/* length of the message, including the length itself */
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nbytes = sizeof (*mp) + sizeof (nbytes);
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nbytes = ntohl(nbytes);
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n = write(sockfd, &nbytes, sizeof(nbytes));
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if (n < 0)
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error("ERROR writing len to socket");
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n = write(sockfd, mp, sizeof (*mp));
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if (n < 0)
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error("ERROR writing msg to socket");
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mp = (vl_api_sockclnt_create_t *) buffer;
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mp->_vl_msg_id = ntohs (8); /* VL_API_SOCKCLNT_CREATE */
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strncpy ((char *) mp->name, "socket-test", sizeof (mp->name) - 1);
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mp->name[sizeof (mp->name) - 1] = 0;
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mp->context = 0xfeedface;
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/* length of the message, including the length itself */
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nbytes = sizeof (*mp) + sizeof (nbytes);
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nbytes = ntohl (nbytes);
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n = write (sockfd, &nbytes, sizeof (nbytes));
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if (n < 0)
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error ("ERROR writing len to socket");
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n = write (sockfd, mp, sizeof (*mp));
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if (n < 0)
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error ("ERROR writing msg to socket");
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memset(buffer, 0, sizeof (buffer));
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memset (buffer, 0, sizeof (buffer));
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total_bytes = 0;
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rdptr = buffer;
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do {
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n = read(sockfd,rdptr,sizeof(buffer) - (rdptr - buffer));
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if (n < 0)
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error("ERROR reading from socket");
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printf ("read %d bytes\n", n);
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total_bytes += n;
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rdptr += n;
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} while (total_bytes < sizeof (vl_api_sockclnt_create_reply_t) + 4);
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total_bytes = 0;
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rdptr = buffer;
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do
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{
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n = read (sockfd, rdptr, sizeof (buffer) - (rdptr - buffer));
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if (n < 0)
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error ("ERROR reading from socket");
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printf ("read %d bytes\n", n);
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total_bytes += n;
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rdptr += n;
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}
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while (total_bytes < sizeof (vl_api_sockclnt_create_reply_t) + 4);
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rp = (vl_api_sockclnt_create_reply_t *)(buffer + 4);
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/* VL_API_SOCKCLNT_CREATE_REPLY */
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if (ntohs(rp->_vl_msg_id) != 9) {
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printf ("WARNING: msg id %d\n", ntohs(rp->_vl_msg_id));
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}
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rp = (vl_api_sockclnt_create_reply_t *) (buffer + 4);
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/* VL_API_SOCKCLNT_CREATE_REPLY */
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if (ntohs (rp->_vl_msg_id) != 9)
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{
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printf ("WARNING: msg id %d\n", ntohs (rp->_vl_msg_id));
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}
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printf ("response %d, handle 0x%llx, index %d, context 0x%x\n",
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ntohl(rp->response), rp->handle, rp->index, rp->context);
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close(sockfd);
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printf ("response %d, handle 0x%llx, index %d, context 0x%x\n",
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ntohl (rp->response), rp->handle, rp->index, rp->context);
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close (sockfd);
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}
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return 0;
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return 0;
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}
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/*
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* fd.io coding-style-patch-verification: ON
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*
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* Local Variables:
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* eval: (c-set-style "gnu")
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* End:
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*/
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