Unverified Commit 6a7feb10 authored by Marcel Raad's avatar Marcel Raad
Browse files

anyauthput: fix compiler warning on 64-bit Windows 

On Windows, the read function from <io.h> is used, which has its byte
count parameter as unsigned int instead of size_t.

Closes https://github.com/curl/curl/pull/2972
parent 539a8059

docs/examples/anyauthput.c

+8 −5
Original line number Diff line number Diff line
@@ -26,15 +26,18 @@ 
 */

#include <stdio.h>

#include <fcntl.h>

#include <sys/types.h>

#include <sys/stat.h>



#include <curl/curl.h>



#ifdef WIN32

#  include <io.h>

#  define READ_3RD_ARG unsigned int

#else

#  include <unistd.h>

#  define READ_3RD_ARG size_t

#endif

#include <sys/types.h>

#include <sys/stat.h>



#include <curl/curl.h>



#if LIBCURL_VERSION_NUM < 0x070c03

#error "upgrade your libcurl to no less than 7.12.3"
@@ -83,7 +86,7 @@ static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *stream) 
  int *fdp = (int *)stream;

  int fd = *fdp;



  retcode = read(fd, ptr, size * nmemb);

  retcode = read(fd, ptr, (READ_3RD_ARG)(size * nmemb));



  nread = (curl_off_t)retcode;