diff options
Diffstat (limited to 'Utilities/cmcurl/lib/hostip.c')
| -rw-r--r-- | Utilities/cmcurl/lib/hostip.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Utilities/cmcurl/lib/hostip.c b/Utilities/cmcurl/lib/hostip.c index ed18763..619ec84 100644 --- a/Utilities/cmcurl/lib/hostip.c +++ b/Utilities/cmcurl/lib/hostip.c @@ -538,7 +538,6 @@ RETSIGTYPE alarmfunc(int sig) /* this is for "-ansi -Wall -pedantic" to stop complaining! (rabe) */ (void)sig; siglongjmp(curl_jmpenv, 1); - return; } #endif /* USE_ALARM_TIMEOUT */ @@ -597,7 +596,7 @@ int Curl_resolv_timeout(struct connectdata *conn, /* Ignore the timeout when signals are disabled */ timeout = 0; else - timeout = timeoutms; + timeout = (timeoutms > LONG_MAX) ? LONG_MAX : (long)timeoutms; if(!timeout) /* USE_ALARM_TIMEOUT defined, but no timeout actually requested */ @@ -689,10 +688,11 @@ clean_up: the time we spent until now! */ if(prev_alarm) { /* there was an alarm() set before us, now put it back */ - unsigned long elapsed_ms = Curl_tvdiff(Curl_tvnow(), conn->created); + unsigned long elapsed_secs = (unsigned long) (Curl_tvdiff(Curl_tvnow(), + conn->created) / 1000); /* the alarm period is counted in even number of seconds */ - unsigned long alarm_set = prev_alarm - elapsed_ms/1000; + unsigned long alarm_set = prev_alarm - elapsed_secs; if(!alarm_set || ((alarm_set >= 0x80000000) && (prev_alarm < 0x80000000)) ) { |