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curl
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filetime should be -1 if the remote time was unknown as 0 is actually a 

valid time. we now store the filetime as a long to know for sure it can
hold -1 (there exist some unsigned time_t cases)
This commit is contained in:
Daniel Stenberg 2001-09-28 11:04:43 +00:00
parent 88e21894c7
commit e9aa07f660
3 changed files with 4 additions and 4 deletions
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2
lib/getinfo.c
View File

@ -46,7 +46,7 @@ CURLcode Curl_initinfo(struct SessionHandle *data)
info->httpcode = 0;
info->httpversion=0;
info->filetime=0;
info->filetime=-1; /* -1 is an illegal time and thus means unknown */
return CURLE_OK;
}

2
lib/transfer.c
View File

@ -627,7 +627,7 @@ Transfer(struct connectdata *c_conn)
(data->set.timecondition || data->set.get_filetime) ) {
time_t secs=time(NULL);
timeofdoc = curl_getdate(p+strlen("Last-Modified:"), &secs);
if(data->set.get_filetime)
if(data->set.get_filetime>=0)
data->info.filetime = timeofdoc;
}
else if ((httpcode >= 300 && httpcode < 400) &&

4
lib/urldata.h
View File

@ -352,8 +352,8 @@ struct connectdata {
struct PureInfo {
int httpcode;
int httpversion;
time_t filetime; /* If requested, this is might get set. It may be 0 if
the time was unretrievable */
long filetime; /* If requested, this is might get set. Set to -1 if
the time was unretrievable */
long header_size; /* size of read header(s) in bytes */
long request_size; /* the amount of bytes sent in the request(s) */
};