Mirrored_Repos/LookingGlass
1
0
Fork 0
mirror of https://github.com/gnif/LookingGlass.git synced 2024-12-23 14:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

[client] clipboard: try each clipboard until one initializes

Browse Source 
Previously, main.c would segfault at runtime if clipboards were disabled
via cmake flags, as the clipboards array would be empty but still
indexed during initialization.

Co-authored-by: Quantum <quantum2048@gmail.com>
This commit is contained in:
Tudor Brindus 2021-01-09 19:55:10 -05:00 committed by Geoffrey McRae
parent 2627381021
commit bf223158d0
3 changed files with 9 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
client/clipboards/Wayland/src/wayland.c
View File

@ -398,7 +398,6 @@ static bool wayland_cb_init(
{
if (wminfo->subsystem != SDL_SYSWM_WAYLAND)
{
DEBUG_ERROR("wrong subsystem");
return false;
}

1
client/clipboards/X11/src/x11.c
View File

@ -71,7 +71,6 @@ static bool x11_cb_init(
// final sanity check
if (wminfo->subsystem != SDL_SYSWM_X11)
{
DEBUG_ERROR("wrong subsystem");
return false;
}

21
client/src/main.c
View File

@ -2025,29 +2025,26 @@ static int lg_run()
(unsigned char *)&value,
1
);
g_state.lgc = LG_Clipboards[0];
}
else if (g_state.wminfo.subsystem == SDL_SYSWM_WAYLAND)
{
g_state.lgc = LG_Clipboards[1];
}
} else {
DEBUG_ERROR("Could not get SDL window information %s", SDL_GetError());
return -1;
}
for (LG_Clipboard ** clipboard = LG_Clipboards; *clipboard; clipboard++)
if ((*clipboard)->init(&g_state.wminfo, clipboardRelease, clipboardNotify, clipboardData))
{
g_state.lgc = *clipboard;
break;
}
if (g_state.lgc)
{
DEBUG_INFO("Using Clipboard: %s", g_state.lgc->getName());
if (!g_state.lgc->init(&g_state.wminfo, clipboardRelease, clipboardNotify, clipboardData))
{
DEBUG_WARN("Failed to initialize the clipboard interface, continuing anyway");
g_state.lgc = NULL;
}
g_state.cbRequestList = ll_new();
}
else
DEBUG_WARN("Failed to initialize the clipboard interface, continuing anyway");
initSDLCursor();
if (params.hideMouse)