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Wrong max socket value fix

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This commit is contained in:
ArvidNorr 2013-01-14 02:12:30 -08:00
parent 92b96ec98d
commit 8bdeb78f06
1 changed files with 12 additions and 3 deletions
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15
libfreerdp/utils/tcp.c
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@ -182,10 +182,14 @@ int freerdp_tcp_write(int sockfd, BYTE* data, int length)
int freerdp_tcp_wait_read(int sockfd)
{
fd_set fds;
if(sockfd<1)
{
printf("Invalid socket to watch: %d\n",sockfd);
return 0 ;
}
FD_ZERO(&fds);
FD_SET(sockfd, &fds);
select(1, &fds, NULL, NULL, NULL);
select(sockfd+1, &fds, NULL, NULL, NULL);
return 0;
}
@ -193,10 +197,15 @@ int freerdp_tcp_wait_read(int sockfd)
int freerdp_tcp_wait_write(int sockfd)
{
fd_set fds;
if(sockfd<1)
{
printf("Invalid socket to watch: %d\n",sockfd);
return 0;
}
FD_ZERO(&fds);
FD_SET(sockfd, &fds);
select(1, NULL, &fds, NULL, NULL);
select(sockfd+1, NULL, &fds, NULL, NULL);
return 0;
}