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test server improve return checking

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Signed-off-by: Andy Green <andy.green@linaro.org>
This commit is contained in:
Andy Green 2013-03-23 09:46:18 +08:00
parent 98ba9e01b4
commit 3390efd7c3
1 changed files with 4 additions and 5 deletions
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9
test-server/test-server.c
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@ -378,7 +378,7 @@ callback_dumb_increment(struct libwebsocket_context *context,
enum libwebsocket_callback_reasons reason,
void *user, void *in, size_t len)
{
int n;
int n, m;
unsigned char buf[LWS_SEND_BUFFER_PRE_PADDING + 512 +
LWS_SEND_BUFFER_POST_PADDING];
unsigned char *p = &buf[LWS_SEND_BUFFER_PRE_PADDING];
@ -394,9 +394,8 @@ callback_dumb_increment(struct libwebsocket_context *context,
case LWS_CALLBACK_SERVER_WRITEABLE:
n = sprintf((char *)p, "%d", pss->number++);
/* too small for partial */
n = libwebsocket_write(wsi, p, n, LWS_WRITE_TEXT);
if (n < 0) {
m = libwebsocket_write(wsi, p, n, LWS_WRITE_TEXT);
if (m < n) {
lwsl_err("ERROR %d writing to di socket\n", n);
return -1;
}
@ -483,7 +482,7 @@ callback_lws_mirror(struct libwebsocket_context *context,
LWS_SEND_BUFFER_PRE_PADDING,
ringbuffer[pss->ringbuffer_tail].len,
LWS_WRITE_TEXT);
if (n < 0) {
if (n < ringbuffer[pss->ringbuffer_tail].len) {
lwsl_err("ERROR %d writing to mirror socket\n", n);
return -1;
}