close() is a *nix function. It works on any file descriptor, and
sockets in *nix are an example of a file descriptor.
closesocket() is a Windows-specific function, which works only
specifically with sockets. Sockets on Windows do not use *nix-style
file descriptors, and socket() returns a handle to a kernel object
instead, so it must be closed with closesocket().
In QEMU there is already a logic to handle such platform difference
in os-posix.h and os-win32.h, that:
* closesocket maps to close on POSIX
* closesocket maps to a wrapper that calls the real closesocket()
on Windows
Replace the call to close a socket with closesocket() instead.
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <
20220925113032.
1949844-46-bmeng.cn@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
(void *)&timeout, sizeof(timeout))) {
fprintf(stderr, "%s failed to set SO_RCVTIMEO: %s\n",
__func__, strerror(errno));
- close(sock);
+ closesocket(sock);
return -1;
}
if (ret == -1) {
fprintf(stderr, "%s failed: %s\n", __func__, strerror(errno));
}
- close(sock);
+ closesocket(sock);
return ret;
}
qtest_remove_abrt_handler(s);
qtest_kill_qemu(s);
- close(s->fd);
- close(s->qmp_fd);
+ closesocket(s->fd);
+ closesocket(s->qmp_fd);
g_string_free(s->rx, true);
for (GList *it = s->pending_events; it != NULL; it = it->next) {