Commit 7e312bdf authored by Steve Holme's avatar Steve Holme
Browse files

formdata.c: Fixed compilation warning 

formdata.c:390: warning: cast from pointer to integer of different size

Introduced in commit ca5f9341 this happens because a char*, which is
32-bits wide in 32-bit land, is being cast to a curl_off_t which is
64-bits wide where 64-bit integers are supported by the compiler.

This doesn't happen in 64-bit land as a pointer is the same size as a
curl_off_t.

This fix doesn't address the fact that a 64-bit value cannot be used
for CURLFORM_CONTENTLEN when set in a form array and compiled on a
32-bit platforms, it does at least suppress the compilation warning.
parent 9c2cbc10

lib/formdata.c

+1 −1
Original line number Diff line number Diff line
@@ -387,7 +387,7 @@ CURLFORMcode FormAdd(struct curl_httppost **httppost, 
    case CURLFORM_CONTENTLEN:

      current_form->flags |= CURL_HTTPPOST_LARGE;

      current_form->contentslength =

        array_state?(curl_off_t)array_value:va_arg(params, curl_off_t);

        array_state?(curl_off_t)(size_t)array_value:va_arg(params, curl_off_t);

      break;



      /* Get contents from a given file name */