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Diff for /libaitio/inc/aitio.h between versions 1.31.2.1 and 1.33.2.2

version 1.31.2.1, 2013/06/24 11:09:55 version 1.33.2.2, 2013/08/12 23:25:35
Line 59  SUCH DAMAGE. Line 59  SUCH DAMAGE.
 #include <sys/un.h>  #include <sys/un.h>
 #include <sys/uio.h>  #include <sys/uio.h>
 #include <net/if_dl.h>  #include <net/if_dl.h>
   #include <net/bpf.h>
 #include <netinet/in.h>  #include <netinet/in.h>
   #include <elwix.h>
   
   
 #ifndef STRSIZ  #ifndef STRSIZ
#define STRSIZ          256#define STRSIZ                  256
 #endif  #endif
   
   #define IO_SOCK_ROLE_CLIENT     0
   #define IO_SOCK_ROLE_SERVER     1
   
   
   typedef struct {
           int             sock_role;
           int             sock_backq;
           int             sock_type;
           int             sock_proto;
           int             sock_fd;
           sockaddr_t      sock_addr;
   
           sockaddr_t      sock_peer;
   
           ait_val_t       sock_buf;
   } sock_t;
   
   
 // io_GetErrno() Get error code of last operation  // io_GetErrno() Get error code of last operation
 int io_GetErrno();  int io_GetErrno();
 // io_GetError() Get error text of last operation  // io_GetError() Get error text of last operation
Line 74  const char *io_GetError(); Line 93  const char *io_GetError();
   
   
 /*  /*
    * ioInitSocket() - Init socket and allocate resources
    *
    * @role = Socket role
    * @type = Socket type
    * @proto = Socket protocol
    * @addr = Bind to address
    * @port = Bind to port
    * @buflen = Socket buffer, optional if =0 == BUFSIZ
    * return: NULL error or !=NULL created socket
    */
   sock_t *ioInitSocket(int role, int type, int proto, 
                   const char *addr, unsigned short port, size_t buflen);
   /*
    * ioCloseSocket() - Close socket and free resources
    *
    * @s = Socket
    * return: none
    */
   void ioCloseSocket(sock_t ** __restrict s);
   /*
    * ioUpSocket() - Setup socket for use
    *
    * @s = Socket
    * @arg = Server role = listen backlog queue and Client role = peer address
    * return: -1 error or 0 ok
    */
   int ioUpSocket(sock_t * __restrict s, void *arg);
   
   /*
  * ioPromptRead() - Read data from input h[0] with prompt to output h[1]   * ioPromptRead() - Read data from input h[0] with prompt to output h[1]
  *   *
  * @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout   * @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout
Line 400  int io_get1stiface(char *szIface, int iflen); Line 448  int io_get1stiface(char *szIface, int iflen);
  *   *
  * @csIface = interface name   * @csIface = interface name
  * @flags = open flags   * @flags = open flags
    * @whdr = with complete headers
    * @wdlt = with data link type
    * @buflen = buffer length
    * @zcbuf = zero copy buffer, if BPF supports it and isn't NULL
  * return: -1 error or >-1 bpf handle   * return: -1 error or >-1 bpf handle
  */   */
int io_etherOpen(const char *csIface, int flags);int io_etherOpen(const char *csIface, int flags, int whdr, int wdlt, 
                 unsigned int *buflen, void **zcbuf);
 /*  /*
  * io_etherClose() - Close BPF interface   * io_etherClose() - Close BPF interface
  *   *
  * @eth = bpf handle   * @eth = bpf handle
    * @zcbuf = zero copy buffer, if BPF supports it and isn't NULL
  * return: none   * return: none
  */   */
void io_etherClose(int eth);void io_etherClose(int eth, void **zcbuf);
 
 /*
  * io_etherSend() - Send packet to bpf
  *
  * @eth = bpf handle
  * @buf = buffer
  * @buflen = buffer length
  * return: -1 error or !=-1 written bytes
  */
 ssize_t io_etherSend(int eth, const void *buf, size_t buflen);
 /*
  * io_etherRecv() - Receive packet from bpf
  *
  * @eth = bpf handle
  * @buf = buffer
  * @buflen = buffer length
  * @zcbuf = zero copy buffer, if BPF supports it and isn't NULL
  * return: -1 error or !=-1 readed bytes
  */
 ssize_t io_etherRecv(int eth, void * __restrict buf, 
                 size_t buflen, void * __restrict zcbuf);
   
   
 #endif  #endif
Removed from v.1.31.2.1  
changed lines
  Added in v.1.33.2.2

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