LookingGlass/host/include/interface/platform.h
Geoffrey McRae fb1b30b728 [host] app: calculate and report the required IVSHMEM size
One of the most common issues reported in the support channels is the
IVSHMEM size being too small. This change adds a calculation to
determine an optimal size and uses the new `os_showMessage` platform
method to display a message box to the user with the error.
2021-06-04 12:31:15 +10:00

46 lines
1.6 KiB
C

/*
Looking Glass - KVM FrameRelay (KVMFR) Client
Copyright (C) 2017-2020 Geoffrey McRae <geoff@hostfission.com>
https://looking-glass.hostfission.com
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
*/
#pragma once
#include <stdbool.h>
// exit code for user opted to exit looking-glass-host
#define LG_HOST_EXIT_USER 0x10
// exit code for capture errors that should result in a restart, e.g. UAC
#define LG_HOST_EXIT_CAPTURE 0x20
// exit code for terminated
#define LG_HOST_EXIT_KILLED 0x30
// exit code for failed to start
#define LG_HOST_EXIT_FAILED 0x40
// exit code for failed to start, and no amount of restarting could help
#define LG_HOST_EXIT_FATAL 0x50
int app_main(int argc, char * argv[]);
bool app_init();
void app_shutdown();
void app_quit();
// these must be implemented for each OS
const char * os_getExecutable();
const char * os_getDataPath();
void os_showMessage(const char * caption, const char * msg);
bool os_blockScreensaver();