internal: introduce new types to avoid unsigned int rollover and signed int overflow (#7216)

* framebuffer: avoid gluint overflow

GLuint was being initialized to -1 and rolling over to unsigned int max,
its defined behaviour but very unnecessery. add a bool and use it for
checking if allocated or not.

* opengl: avoid gluint rollover

-1 rolls over to unsigned int max, use 0xFF instead.

* core: big uint64_t to int type conversion

there were a few uint64_t to int implicit conversions overflowing int
and causing UB, make all monitor/workspaces/windows use the new
typedefs. also fix the various related 64 to 32 implicit conversions
going around found with -Wshorten-64-to-32

1 files changed, 1 insertions, 1 deletions

diff --git a/src/config/ConfigManager.hpp b/src/config/ConfigManager.hpp
index 75dea9ef..38dd0872 100644
--- a/src/config/ConfigManager.hpp
+++ b/src/config/ConfigManager.hpp
@@ -33,7 +33,7 @@ struct SWorkspaceRule {
     std::string                        monitor         = "";
     std::string                        workspaceString = "";
     std::string                        workspaceName   = "";
-    int                                workspaceId     = -1;
+    WORKSPACEID                        workspaceId     = -1;
     bool                               isDefault       = false;
     bool                               isPersistent    = false;
     std::optional<CCssGapData>         gapsIn;