From 29b5ab554790bb57337a3b6ab9dcd963cf69d22e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 4 May 2024 14:47:08 +0200 Subject: Adding upstream version 1.7.2+ds. Signed-off-by: Daniel Baumann --- src/cli/win32/sighandler.c | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 src/cli/win32/sighandler.c (limited to 'src/cli/win32/sighandler.c') diff --git a/src/cli/win32/sighandler.c b/src/cli/win32/sighandler.c new file mode 100644 index 0000000..cc0b646 --- /dev/null +++ b/src/cli/win32/sighandler.c @@ -0,0 +1,37 @@ +/* + * Copyright (C) the libgit2 contributors. All rights reserved. + * + * This file is part of libgit2, distributed under the GNU GPL v2 with + * a Linking Exception. For full terms see the included COPYING file. + */ + +#include "git2_util.h" +#include + +#include "cli.h" + +static void (*interrupt_handler)(void) = NULL; + +static BOOL WINAPI interrupt_proxy(DWORD signal) +{ + GIT_UNUSED(signal); + interrupt_handler(); + return TRUE; +} + +int cli_sighandler_set_interrupt(void (*handler)(void)) +{ + BOOL result; + + if ((interrupt_handler = handler) != NULL) + result = SetConsoleCtrlHandler(interrupt_proxy, FALSE); + else + result = SetConsoleCtrlHandler(NULL, FALSE); + + if (!result) { + git_error_set(GIT_ERROR_OS, "could not set control control handler"); + return -1; + } + + return 0; +} -- cgit v1.2.3