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improved error handling in main-c.c

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hyung-hwan
2018-03-23 02:51:38 +00:00
parent f345b834d0
commit 26e2cf1965
1 changed files with 20 additions and 1 deletions
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21
hcl/lib/main-c.c
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@ -446,9 +446,17 @@ static int start_reply (hcl_client_t* client, hcl_client_reply_type_t type, cons
client_xtn_t* client_xtn;
client_xtn = hcl_client_getxtn(client);
if (client_xtn->reply_count > 0)
{
hcl_client_seterrbfmt (client, HCL_EFLOOD, "redundant reply received\n");
return -1;
}
if (dptr)
{
/* short-form response - no end_reply will be called */
client_xtn->reply_count++;
/*fflush (stdout);*/
printf ("\nTOTAL DATA %lu bytes\n", (unsigned long int)client_xtn->data_length);
@ -605,7 +613,18 @@ static int handle_request (hcl_client_t* client, const char* ipaddr, const char*
x = hcl_client_feed(client, buf, avail, &used);
if (x <= -1)
{
fprintf (stderr, "Client error [%d]\n", hcl_client_geterrnum(client));
#if defined(HCL_OOCH_IS_UCH)
hcl_errnum_t errnum = hcl_client_geterrnum(client);
const hcl_ooch_t* errmsg = hcl_client_geterrmsg(client);
hcl_bch_t errbuf[2048];
hcl_oow_t ucslen, bcslen;
bcslen = HCL_COUNTOF(errbuf);
hcl_conv_ucs_to_bcs_with_cmgr (errmsg, &ucslen, errbuf, &bcslen, hcl_client_getcmgr(client));
fprintf (stderr, "Client error [%d] - %s\n", (int)errnum, errbuf);
#else
fprintf (stderr, "Client error [%d] - %s\n", (int)hcl_client_geterrnum(client), hcl_client_geterrmsg(client));
#endif
goto oops;
}