pidgin/pidgin

Fix a number of issues with the windows build
release-2.x.y
2021-04-05, Gary Kramlich
0611c060a02c
Fix a number of issues with the windows build

* Standardize on wprintf in pidgin/win32/winpidgin.c
* Use the inetc nsis plugin that supports https
* If building under msys2 copy libgcc_s_dw2-1.dll and libwinpthread to the
install directory.

Testing Done:
Ran successfully from the

* install directory
* online installer
* offline installer
* portable zip file

Reviewed at https://reviews.imfreedom.org/r/593/
/* This file is part of the Project Athena Zephyr Notification System.
* It contains source for ZReceivePacket function.
*
* Created by: Robert French
*
* Copyright (c) 1987,1988 by the Massachusetts Institute of Technology.
* For copying and distribution information, see the file
* "mit-copyright.h".
*/
#include "internal.h"
Code_t ZReceivePacket(buffer, ret_len, from)
ZPacket_t buffer;
int *ret_len;
struct sockaddr_in *from;
{
Code_t retval;
struct _Z_InputQ *nextq;
if ((retval = Z_WaitForComplete()) != ZERR_NONE)
return (retval);
nextq = Z_GetFirstComplete();
*ret_len = nextq->packet_len;
if (*ret_len > Z_MAXPKTLEN)
return (ZERR_PKTLEN);
(void) memcpy(buffer, nextq->packet, *ret_len);
if (from)
*from = nextq->from;
Z_RemQueue(nextq);
return (ZERR_NONE);
}