Commit 2cac75c4 authored by Steve Holme's avatar Steve Holme
Browse files

http_chunks.c: Fixed compilation warnings under some 32-bit systems 

conversion from 'curl_off_t' to 'size_t', possible loss of data

Where curl_off_t is a 64-bit word and size_t is 32-bit - for example
with 32-bit Windows builds.
parent aba98991

lib/http_chunks.c

+3 −2
Original line number Original line Diff line number Diff line
@@ -32,6 +32,7 @@ 
#include "curl_memory.h"

#include "curl_memory.h"

#include "non-ascii.h" /* for Curl_convert_to_network prototype */

#include "non-ascii.h" /* for Curl_convert_to_network prototype */

#include "strtoofft.h"

#include "strtoofft.h"

#include "warnless.h"





#define _MPRINTF_REPLACE /* use our functions only */

#define _MPRINTF_REPLACE /* use our functions only */

#include <curl/mprintf.h>

#include <curl/mprintf.h>
@@ -188,7 +189,7 @@ CHUNKcode Curl_httpchunk_read(struct connectdata *conn, 
      /* We expect 'datasize' of data. We have 'length' right now, it can be

      /* We expect 'datasize' of data. We have 'length' right now, it can be

         more or less than 'datasize'. Get the smallest piece.

         more or less than 'datasize'. Get the smallest piece.

      */

      */

      piece = (ch->datasize >= length)?length:ch->datasize;

      piece = curlx_sotouz((ch->datasize >= length)?length:ch->datasize);





      /* Write the data portion available */

      /* Write the data portion available */

#ifdef HAVE_LIBZ

#ifdef HAVE_LIBZ
@@ -350,8 +351,8 @@ CHUNKcode Curl_httpchunk_read(struct connectdata *conn, 




        /* Record the length of any data left in the end of the buffer

        /* Record the length of any data left in the end of the buffer

           even if there's no more chunks to read */

           even if there's no more chunks to read */

        ch->dataleft = curlx_sotouz(length);





        ch->dataleft = length;

        return CHUNKE_STOP; /* return stop */

        return CHUNKE_STOP; /* return stop */

      }

      }

      else

      else