libcurl: update to 7.57

1 files changed, 2 insertions, 16 deletions

diff --git a/libs/libcurl/src/curl_setup_once.h b/libs/libcurl/src/curl_setup_once.h
index 69d6d47902..a5b542c6ee 100644
--- a/libs/libcurl/src/curl_setup_once.h
+++ b/libs/libcurl/src/curl_setup_once.h
@@ -11,7 +11,7 @@
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
+ * are also available at https://curl.haxx.se/docs/copyright.html.
  *
  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  * copies of the Software, and permit persons to whom the Software is
@@ -196,7 +196,7 @@ struct timeval {
   /* */
 #else
 #define swrite(x,y,z) (ssize_t)send((SEND_TYPE_ARG1)(x), \
-                                    (SEND_TYPE_ARG2)(y), \
+                                    (SEND_QUAL_ARG2 SEND_TYPE_ARG2)(y), \
                                     (SEND_TYPE_ARG3)(z), \
                                     (SEND_TYPE_ARG4)(SEND_4TH_ARG))
 #endif
@@ -436,20 +436,6 @@ typedef int sig_atomic_t;
 
 
 /*
- * Macro ERRNO / SET_ERRNO() returns / sets the NOT *socket-related* errno
- * (or equivalent) on this platform to hide platform details to code using it.
- */
-
-#if defined(WIN32) && !defined(USE_LWIPSOCK)
-#define ERRNO         ((int)GetLastError())
-#define SET_ERRNO(x)  (SetLastError((DWORD)(x)))
-#else
-#define ERRNO         (errno)
-#define SET_ERRNO(x)  (errno = (x))
-#endif
-
-
-/*
  * Portable error number symbolic names defined to Winsock error codes.
  */