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Doxygenation of SSDP library.

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This commit is contained in:
Marcelo Roberto Jimenez
2010-12-19 13:30:32 -02:00
parent 704dca3df1
commit 04d64a893b
8 changed files with 1503 additions and 1986 deletions
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86
upnp/src/genlib/net/http/httpreadwrite.c
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@@ -60,7 +60,6 @@
#define fseeko fseek
#else
#include <arpa/inet.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/time.h>
@@ -84,78 +83,17 @@ const int CHUNK_TAIL_SIZE = 10;
/* in seconds */
#define DEFAULT_TCP_CONNECT_TIMEOUT 5
/************************************************************************
* Function : Make_Socket_NoBlocking
/*!
* \brief Checks socket connection and wait if it is not connected.
* It should be called just after connect.
*
* Parameters:
* IN int sock: socket
*
* Description:
* This function makes socket non-blocking.
*
* Returns: int
* 0 if successful else -1
***************************************************************************/
static int Make_Socket_NoBlocking(SOCKET sock)
{
#ifdef WIN32
u_long val = 1;
return ioctlsocket(sock, FIONBIO, &val);
#else
int val;
val = fcntl(sock, F_GETFL, 0);
if (fcntl(sock, F_SETFL, val | O_NONBLOCK) == -1) {
return -1;
}
#endif
return 0;
}
/************************************************************************
* Function : Make_Socket_Blocking
*
* Parameters:
* IN int sock: socket
*
* Description:
* This function makes socket blocking.
*
* Returns: int
* 0 if successful else -1
***************************************************************************/
static int Make_Socket_Blocking(int sock)
{
#ifdef WIN32
u_long val = 0;
return ioctlsocket(sock, FIONBIO, &val);
#else
int val;
val = fcntl(sock, F_GETFL, 0);
if (fcntl(sock, F_SETFL, val & ~O_NONBLOCK) == -1) {
return -1;
}
#endif
return 0;
}
/************************************************************************
* Function : Check_Connect_And_Wait_Connection
*
* Parameters:
* IN int sock: socket
* IN int connect_res: result of connect
*
* Description:
* This function checks socket connection and wait if it is not connected
* It should be called just after connect
*
* Returns: int
* 0 if successful else -1
***************************************************************************/
static int Check_Connect_And_Wait_Connection(int sock, int connect_res)
* \return 0 if successful, else -1.
*/
static int Check_Connect_And_Wait_Connection(
/*! [in] socket. */
SOCKET sock,
/*! [in] result of connect. */
int connect_res)
{
struct timeval tmvTimeout = {DEFAULT_TCP_CONNECT_TIMEOUT, 0};
int result;
@@ -210,12 +148,12 @@ static int private_connect(
socklen_t addrlen)
{
#ifndef UPNP_ENABLE_BLOCKING_TCP_CONNECTIONS
int ret = Make_Socket_NoBlocking(sockfd);
int ret = sock_make_no_blocking(sockfd);
if (ret != - 1) {
ret = connect(sockfd, serv_addr, addrlen);
ret = Check_Connect_And_Wait_Connection(sockfd, ret);
if (ret != - 1) {
ret = Make_Socket_Blocking(sockfd);
ret = sock_make_blocking(sockfd);
}
}