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fixed bug #34592: lwip_gethostbyname_r uses nonstandard error value, removed those unused (nonstandard?) error values from arch.h
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@ -69,6 +69,10 @@ HISTORY
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++ Bugfixes:
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2011-10-18: Simon Goldschmidt
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* arch.h, netdb.c: fixed bug #34592: lwip_gethostbyname_r uses nonstandard
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error value
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2011-10-18: Simon Goldschmidt
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* opt.h: fixed default values of TCP_SNDLOWAT and TCP_SNDQUEUELOWAT for small
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windows (bug #34176 select after non-blocking send times out)
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@ -200,7 +200,7 @@ lwip_gethostbyname_r(const char *name, struct hostent *ret, char *buf,
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err = netconn_gethostbyname(name, &(h->addr));
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if (err != ERR_OK) {
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LWIP_DEBUGF(DNS_DEBUG, ("lwip_gethostbyname(%s) failed, err=%d\n", name, err));
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*h_errnop = ENSRNOTFOUND;
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*h_errnop = HOST_NOT_FOUND;
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return -1;
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}
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@ -204,27 +204,6 @@ extern "C" {
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#define ENOMEDIUM 123 /* No medium found */
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#define EMEDIUMTYPE 124 /* Wrong medium type */
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#define ENSROK 0 /* DNS server returned answer with no data */
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#define ENSRNODATA 160 /* DNS server returned answer with no data */
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#define ENSRFORMERR 161 /* DNS server claims query was misformatted */
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#define ENSRSERVFAIL 162 /* DNS server returned general failure */
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#define ENSRNOTFOUND 163 /* Domain name not found */
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#define ENSRNOTIMP 164 /* DNS server does not implement requested operation */
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#define ENSRREFUSED 165 /* DNS server refused query */
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#define ENSRBADQUERY 166 /* Misformatted DNS query */
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#define ENSRBADNAME 167 /* Misformatted domain name */
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#define ENSRBADFAMILY 168 /* Unsupported address family */
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#define ENSRBADRESP 169 /* Misformatted DNS reply */
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#define ENSRCONNREFUSED 170 /* Could not contact DNS servers */
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#define ENSRTIMEOUT 171 /* Timeout while contacting DNS servers */
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#define ENSROF 172 /* End of file */
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#define ENSRFILE 173 /* Error reading file */
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#define ENSRNOMEM 174 /* Out of memory */
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#define ENSRDESTRUCTION 175 /* Application terminated lookup */
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#define ENSRQUERYDOMAINTOOLONG 176 /* Domain name is too long */
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#define ENSRCNAMELOOP 177 /* Domain name is too long */
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#ifndef errno
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extern int errno;
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#endif
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