Commit b89122a2 authored by Dave Reisner's avatar Dave Reisner Committed by Kamil Dudka
Browse files

file: add support for CURLOPT_TIMECONDITION

parent 99dcb11e

docs/curl.1

+3 −3
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@@ -1552,9 +1552,9 @@ not set. 


If this option is used several times, the last one will be used.

.IP "-z/--time-cond <date expression>"

(HTTP/FTP) Request a file that has been modified later than the given time and

date, or one that has been modified before that time. The date expression can

be all sorts of date strings or if it doesn't match any internal ones, it

(HTTP/FTP/FILE) Request a file that has been modified later than the given time

and date, or one that has been modified before that time. The date expression

can be all sorts of date strings or if it doesn't match any internal ones, it

tries to get the time from a given file name instead! See the

\fIcurl_getdate(3)\fP man pages for date expression details.

docs/libcurl/curl_easy_setopt.3

+2 −2
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@@ -1648,8 +1648,8 @@ given limit. This concerns both FTP and HTTP transfers. 
.IP CURLOPT_TIMECONDITION

Pass a long as parameter. This defines how the \fICURLOPT_TIMEVALUE\fP time

value is treated. You can set this parameter to \fICURL_TIMECOND_IFMODSINCE\fP

or \fICURL_TIMECOND_IFUNMODSINCE\fP. This feature applies to HTTP, FTP, and

RTSP.

or \fICURL_TIMECOND_IFUNMODSINCE\fP. This feature applies to HTTP, FTP, RTSP,

and FILE.



The last modification time of a file is not always known and in such instances

this feature will have no effect even if the given time condition would not

lib/file.c

+7 −0
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@@ -463,6 +463,13 @@ static CURLcode file_do(struct connectdata *conn, bool *done) 
    fstated = TRUE;

  }



  if(fstated && !data->state.range && data->set.timecondition) {

    if(!Curl_meets_timecondition(data, data->info.filetime)) {

      *done = TRUE;

      return CURLE_OK;

    }

  }



  /* If we have selected NOBODY and HEADER, it means that we only want file

     information. Which for FILE can't be much more than the file size and

     date. */