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Fix return value type of vde_send().

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The libvdeplug_dyn.h header file incorrectly declares the return type of
vde_send() to size_t, while in reality it is ssize_t.
This commit is contained in:
Guus Sliepen 2012-03-25 14:00:21 +01:00
parent 95968c67f9
commit cfe6558d4b
1 changed files with 1 additions and 1 deletions
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2
src/vde_device.c
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@ -114,7 +114,7 @@ static bool read_packet(vpn_packet_t *packet) {
} }
static bool write_packet(vpn_packet_t *packet) { static bool write_packet(vpn_packet_t *packet) {
if(plug.vde_send(conn, packet->data, packet->len, 0) < 0) { if((ssize_t)plug.vde_send(conn, packet->data, packet->len, 0) < 0) {
if(errno != EINTR && errno != EAGAIN) { if(errno != EINTR && errno != EAGAIN) {
logger(LOG_ERR, "Can't write to %s %s: %s", device_info, device, strerror(errno)); logger(LOG_ERR, "Can't write to %s %s: %s", device_info, device, strerror(errno));
running = false; running = false;