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Added basic PC/SC (WinSCard) smartcard support. (0.17.0)

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Johannes Findeisen 2025-10-02 20:08:21 +02:00
commit 945d668ccb
18 changed files with 693 additions and 4 deletions
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src/vm/pcsc/establish.c Normal file
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/**
* This file is part of the Fun programming language.
* https://hanez.org/project/fun/
*
* Copyright 2025 Johannes Findeisen <you@hanez.org>
* Licensed under the terms of the Apache-2.0 license.
* https://opensource.org/license/apache-2-0
*
* Added: 2025-10-02
*/
/* PCSC establish */
case OP_PCSC_ESTABLISH: {
#ifdef FUN_WITH_PCSC
int slot = pcsc_alloc_ctx_slot();
if (!slot) { push_value(vm, make_int(0)); break; }
pcsc_ctx_entry *e = pcsc_get_ctx(slot);
if (!e) { push_value(vm, make_int(0)); break; }
LONG rv = SCardEstablishContext(SCARD_SCOPE_SYSTEM, NULL, NULL, &e->ctx);
if (rv != SCARD_S_SUCCESS) { e->in_use = 0; push_value(vm, make_int(0)); break; }
push_value(vm, make_int(slot));
#else
push_value(vm, make_int(0));
#endif
break;
}