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List:       apache-modules
Subject:    RE: [apache-modules] Module
From:       "Chris Evans" <chris.evans () openwave ! com>
Date:       2001-02-28 15:22:57
[Download RAW message or body]

I bet the file is not being opened and so is not read and hence you see
nothing from your file, habe you checked the permissions of /temp/file.

BTW if you send text instead of html the browser will still show the text

----------------------------------------
Chris Evans
Software Developer

Openwave.
Unit 1, Vo-Tec Centre, Hambridge lane, Newbury, Berkshire, RG14 5TN, UK
+44 1635 277550
Chris.Evans@openwave.com
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-----Original Message-----
From: VirVit [mailto:virvit@udm.ru]
Sent: 28 February 2001 14:40
To: apache-modules@covalent.net
Subject: Re: [apache-modules] Module


You are wrong! Stop!!! I'am using direct output!!! Like none-parsed-headers
(nph) scripts!!!
If yor complie this code you'll see that I 'am  right!

Unless you send the html, head and body tags it will not show any thing.

--Gopi.

VirVit wrote:

> Who knows why this code doesn't work properly: it has to print to client
> header, some test words and file content but I see ONLY header and first
> wirds!!! I don't see file!!! Netscape Navigator writes that text from the
> file was recieved but doesn't show it me!
>
> static int test1_handler(request_rec *r)
> {
>     FILE *file_ptr;
>     char buf[HUGE_STRING_LEN];
>
>     if (createfile(r)==FALSE) return SERVER_ERROR;
>
>     mysend("HTTP/1.0 200 OK\r\n", r);
>     mysend("Content-type: text/html\r\n\r\n", r);
>
>     mysend("Start...<BR>\r\n", r);
>     mysend("Test!!!!<br>\r\n", r);
>
>     for(;;)
>     {
>
>          file_ptr = ap_pfopen(r->pool, "/tmp/file", "r");
>
>          if (file_ptr!=NULL)
>          {
>              while (fgets(buf, HUGE_STRING_LEN, file_ptr))
>              {
>               mysend(buf, r);
>                 /* Here I should see my file content but I don't  */
>
>              }
>              ap_pfclose(r->pool, file_ptr);
>          }
>
>      unlink("/tmp/file");
>     }
>
>     return OK;
> }
>
> void mysend(const char * buff ,request_rec *r)
> {
>     if(write(r->connection->client->fd, buff, strlen(buff))<0)
>     {
>         ap_log_error (APLOG_MARK, APLOG_ERR, r->server,
>         "Can't write to socket");
>     }
> }
>
> int createfile(request_rec *r)
> {
>     FILE * fout;
>     int res;
>     char * buffer = "Test, World!!!";
>
>     fout = fopen("/tmp/file", "wb");
>
>     res = fwrite(buffer, strlen(buffer), 1, fout);
>
>     if (res==0)
>     {
>         ap_log_error (APLOG_MARK, APLOG_ERR, r->server,
>     "Can't write to output file");
>         fclose(fout);
>      return FALSE;
>     }
>
>     fclose(fout);
>     return TRUE;
> }



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