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Save connect errno so that we get a correct connect failure reason 

libratbox r25358 (androsyn)
This commit is contained in:
Jilles Tjoelker 2008-05-13 20:21:12 +02:00
parent b68b0b2cde
commit 9b4f3c47e1
1 changed files with 4 additions and 1 deletions
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5
libratbox/src/commio.c
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@ -21,7 +21,7 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
* USA * USA
* *
* $Id: commio.c 25038 2008-01-23 16:03:08Z androsyn $ * $Id: commio.c 25358 2008-05-13 14:48:46Z androsyn $
*/ */
#include <libratbox_config.h> #include <libratbox_config.h>
#include <ratbox_lib.h> #include <ratbox_lib.h>
@ -470,6 +470,7 @@ rb_connect_callback(rb_fde_t *F, int status)
{ {
CNCB *hdl; CNCB *hdl;
void *data; void *data;
int errtmp = errno; /* save errno as rb_settimeout clobbers it sometimes */
/* This check is gross..but probably necessary */ /* This check is gross..but probably necessary */
if(F == NULL || F->connect == NULL || F->connect->callback == NULL) if(F == NULL || F->connect == NULL || F->connect->callback == NULL)
@ -479,8 +480,10 @@ rb_connect_callback(rb_fde_t *F, int status)
data = F->connect->data; data = F->connect->data;
F->connect->callback = NULL; F->connect->callback = NULL;
/* Clear the timeout handler */ /* Clear the timeout handler */
rb_settimeout(F, 0, NULL, NULL); rb_settimeout(F, 0, NULL, NULL);
errno = errtmp;
/* Call the handler */ /* Call the handler */
hdl(F, status, data); hdl(F, status, data);
} }