vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
90 lines
2.5 KiB
Plaintext
90 lines
2.5 KiB
Plaintext
%header %{
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template <typename T> void PushSBClass(lua_State * L, T * obj);
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// This function is called from Lua::CallBreakpointCallback
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llvm::Expected<bool>
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lldb_private::lua::SWIGBridge::LLDBSwigLuaBreakpointCallbackFunction(
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lua_State * L, lldb::StackFrameSP stop_frame_sp,
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lldb::BreakpointLocationSP bp_loc_sp,
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const StructuredDataImpl &extra_args_impl) {
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lldb::SBFrame sb_frame(stop_frame_sp);
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lldb::SBBreakpointLocation sb_bp_loc(bp_loc_sp);
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int nargs = 2;
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lldb::SBStructuredData extra_args(extra_args_impl);
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// Push the Lua wrappers
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PushSBClass(L, &sb_frame);
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PushSBClass(L, &sb_bp_loc);
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if (extra_args.IsValid()) {
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PushSBClass(L, &extra_args);
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nargs++;
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}
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// Call into the Lua callback passing 'sb_frame' and 'sb_bp_loc'.
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// Expects a boolean return.
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if (lua_pcall(L, nargs, 1, 0) != LUA_OK) {
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llvm::Error E = llvm::make_error<llvm::StringError>(
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llvm::formatv("{0}\n", lua_tostring(L, -1)),
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llvm::inconvertibleErrorCode());
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// Pop error message from the stack.
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lua_pop(L, 1);
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return std::move(E);
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}
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// Boolean return from the callback
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bool stop = lua_toboolean(L, -1);
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lua_pop(L, 1);
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return stop;
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}
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// This function is called from Lua::CallWatchpointCallback
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llvm::Expected<bool>
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lldb_private::lua::SWIGBridge::LLDBSwigLuaWatchpointCallbackFunction(
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lua_State * L, lldb::StackFrameSP stop_frame_sp, lldb::WatchpointSP wp_sp) {
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lldb::SBFrame sb_frame(stop_frame_sp);
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lldb::SBWatchpoint sb_wp(wp_sp);
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int nargs = 2;
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// Push the Lua wrappers
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PushSBClass(L, &sb_frame);
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PushSBClass(L, &sb_wp);
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// Call into the Lua callback passing 'sb_frame' and 'sb_wp'.
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// Expects a boolean return.
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if (lua_pcall(L, nargs, 1, 0) != LUA_OK) {
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llvm::Error E = llvm::make_error<llvm::StringError>(
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llvm::formatv("{0}\n", lua_tostring(L, -1)),
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llvm::inconvertibleErrorCode());
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// Pop error message from the stack.
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lua_pop(L, 1);
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return std::move(E);
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}
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// Boolean return from the callback
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bool stop = lua_toboolean(L, -1);
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lua_pop(L, 1);
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return stop;
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}
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static void LLDBSwigLuaCallLuaLogOutputCallback(const char *str, void *baton) {
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lua_State *L = (lua_State *)baton;
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lua_pushlightuserdata(L, (void *)&LLDBSwigLuaCallLuaLogOutputCallback);
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lua_gettable(L, LUA_REGISTRYINDEX);
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// FIXME: There's no way to report errors back to the user
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lua_pushstring(L, str);
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lua_pcall(L, 1, 0, 0);
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}
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static int LLDBSwigLuaCloseFileHandle(lua_State * L) {
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return luaL_error(L, "You cannot close a file handle used by lldb.");
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}
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%}
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