Hi Dan,

I tried ..but couldn't get the size..It returns file size as 0.

Can you please tell me watz wrong in the code below?

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <curl/curl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <errno.h>
#include <unistd.h>
#define REMOTE_URL "ftp://enterprise\\user:pwd@10.228.13.21/"
#define DEST_FILE_IN "/FTPTest"

int main(int argc, char **argv)
{
         CURL *curl;
     CURLcode res;
     CURLcode res2;
     int i;
     int hd ;
     char ss;
     int code;
     struct stat file_info;
     struct curl_slist *headerlist=NULL;
     char buf_1[10000];
         int numRead;
         int response;
         int filesize;
         int size;

         memset(buf_1, 0, sizeof(buf_1));
         curl_global_init(CURL_GLOBAL_ALL);
         curl = curl_easy_init();
         

         if(curl) {
         
                // curl_easy_setopt(curl, CURLOPT_VERBOSE, 1);
                
                 /* CWD to change the directory */
                 curl_easy_setopt(curl,CURLOPT_URL, REMOTE_URL);
         sprintf(buf_1, "CWD %s" ,DEST_FILE_IN );
         headerlist = curl_slist_append(headerlist, buf_1);
                 curl_easy_setopt(curl, CURLOPT_QUOTE, headerlist);
         res = curl_easy_perform(curl);

         /* Reinitialize the list */
                 headerlist =NULL;
                 memset(buf_1, 0, sizeof(buf_1));

                 /*Size of the specific file */
                 sprintf(buf_1, "SIZE ftplog");
                 
                //
curl_easy_getinfo(curl,CURLINFO_RESPONSE_CODE,&response);
                 headerlist = curl_slist_append(headerlist, buf_1);
                 curl_easy_setopt(curl, CURLOPT_QUOTE, headerlist);
         curl_easy_setopt(curl,CURLOPT_NOBODY,1);
                 res2 = curl_easy_perform(curl);

                 size =
curl_easy_getinfo(curl,CURLINFO_CONTENT_LENGTH_DOWNLOAD,&filesize);
                 printf("FILE SIZE:%d\n",filesize);
                // printf("CODE:%d\n",response);

                 if( CURLE_OK == res2 )
                 {
                         printf("FILE EXIST:\n");

                 }
                 else
                 {
           // printf("ERROR NO :%d\n",res2);
           // printf("ERROR MSG :%s\n",curl_easy_strerror( res2 ));
                        printf("File doesn not exist\n");

         }
                 curl_slist_free_all (headerlist);
         curl_easy_cleanup(curl);
                 
  }

 curl_global_cleanup();
 return 0;

}

Thanks in advance
Karthik S

Date: Wed, 5 Nov 2008 22:43:47 -0800
From: Dan Fandrich <dan_at_coneharvesters.com>
Subject: Re: Capture the result of FTP command
To: curl-library_at_cool.haxx.se
Message-ID: <20081106064346.GA17721_at_coneharvesters.com>
Content-Type: text/plain; charset=us-ascii

On Thu, Nov 06, 2008 at 05:17:33PM +1100, Sundar, Karthik wrote:
> I am getting the output printed as
>
> > SIZE bd
>
> < 213 1501184
>
>
> Please let me know how to get the size ?1501184? in a variable.

You could install a header callback function which ought to give you
that
data. But since libcurl already calls SIZE, just do a CURLOPT_NOBODY
request
and extract the size using the curl_easy_getinfo
CURLINFO_CONTENT_LENGTH_DOWNLOAD parameter.

>>> Dan

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