From 7e312bdfddb8135df49e6da8e7759f26ebdf4fa3 Mon Sep 17 00:00:00 2001 From: Steve Holme Date: Fri, 18 Mar 2016 07:19:31 +0000 Subject: [PATCH] formdata.c: Fixed compilation warning formdata.c:390: warning: cast from pointer to integer of different size Introduced in commit ca5f9341ef 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. --- lib/formdata.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/formdata.c b/lib/formdata.c index 454be7610..c241e6e9b 100644 --- a/lib/formdata.c +++ b/lib/formdata.c @@ -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 */