diff options
Diffstat (limited to 'src/socket_wrapper.c')
| -rw-r--r-- | src/socket_wrapper.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/src/socket_wrapper.c b/src/socket_wrapper.c index cb2daee..4ef0aa6 100644 --- a/src/socket_wrapper.c +++ b/src/socket_wrapper.c @@ -561,17 +561,6 @@ static int libc_vioctl(int d, unsigned long int request, va_list ap) return rc; } -static int (*libc_send)(int sockfd, const void *buf, size_t len, int flags); - -static int real_send(int sockfd, const void *buf, size_t len, int flags) -{ - if (libc_send == NULL) { - *(void **)(&libc_send) = libc_dlsym("send"); - } - - return libc_send(sockfd, buf, len, flags); -} - static int (*libc_sendmsg)(int sockfd, const struct msghdr *msg, int flags); static int real_sendmsg(int sockfd, const struct msghdr *msg, int flags) @@ -2976,7 +2965,7 @@ static ssize_t swrap_send(int s, const void *buf, size_t len, int flags) struct socket_info *si = find_socket_info(s); if (!si) { - return real_send(s, buf, len, flags); + return swrap.fns.libc_send(s, buf, len, flags); } tmp.iov_base = discard_const_p(char, buf); @@ -2999,7 +2988,7 @@ static ssize_t swrap_send(int s, const void *buf, size_t len, int flags) buf = msg.msg_iov[0].iov_base; len = msg.msg_iov[0].iov_len; - ret = real_send(s, buf, len, flags); + ret = swrap.fns.libc_send(s, buf, len, flags); swrap_sendmsg_after(si, &msg, NULL, ret); |