fix(core): make core library build on windows

Author: GuillaumeLagrange

core/include/measurement.hpp

@@ -3,7 +3,9 @@
 
 #include <string>
 
+#ifdef CODSPEED_INSTRUMENTATION
 #include "callgrind.h"
+#endif
 
 inline std::string get_version() {
 #ifdef CODSPEED_VERSION
@@ -13,6 +15,7 @@ inline std::string get_version() {
 #endif
 }
 
+#ifdef CODSPEED_INSTRUMENTATION
 inline bool measurement_is_instrumented() { return RUNNING_ON_VALGRIND; }
 
 inline void measurement_set_metadata() {
@@ -30,5 +33,12 @@ __attribute__((always_inline)) inline void measurement_stop(
   CALLGRIND_STOP_INSTRUMENTATION;
   CALLGRIND_DUMP_STATS_AT(name.c_str());
 };
+#else
+// Stub implementations for non-instrumentation builds
+inline bool measurement_is_instrumented() { return false; }
+inline void measurement_set_metadata() {}
+inline void measurement_start() {}
+inline void measurement_stop(const std::string &name) {}
+#endif
 
 #endif  // MEASUREMENT_H

core/src/uri.cpp

@@ -46,6 +46,10 @@ std::string extract_lambda_namespace(const std::string &pretty_func) {
   return extract_namespace_clang(pretty_func);
 #elif __GNUC__
   return extract_namespace_gcc(pretty_func);
+#elif _MSC_VER
+  // MSVC doesn't support __PRETTY_FUNCTION__ in the same way
+  // Return empty string as fallback for Windows
+  return {};
 #else
 #error "Unsupported compiler"
 #endif