crnlib/crn_platform.h

@@ -0,0 +1,49 @@
+// File: crn_platform.h
+// See Copyright Notice and license at the end of inc/crnlib.h
+#pragma once
+
+#ifdef CRNLIB_PLATFORM_PC
+   const bool c_crnlib_little_endian_platform = true;
+#else
+   const bool c_crnlib_little_endian_platform = false;
+#endif   
+
+const bool c_crnlib_big_endian_platform = !c_crnlib_little_endian_platform;
+
+inline bool crnlib_is_little_endian() { return c_crnlib_little_endian_platform; }
+inline bool crnlib_is_big_endian() { return c_crnlib_big_endian_platform; }
+
+inline bool crnlib_is_pc() 
+{
+#ifdef CRNLIB_PLATFORM_PC
+   return true;
+#else
+   return false;
+#endif
+}
+
+inline bool crnlib_is_x86() 
+{
+#ifdef CRNLIB_PLATFORM_PC_X86
+   return true;
+#else
+   return false;
+#endif
+}
+
+inline bool crnlib_is_x64() 
+{
+#ifdef CRNLIB_PLATFORM_PC_X64
+   return true;
+#else
+   return false;
+#endif
+}
+
+bool crnlib_is_debugger_present(void);
+void crnlib_debug_break(void);
+void crnlib_output_debug_string(const char* p);
+
+// actually in crnlib_assert.cpp
+void crnlib_assert(const char* pExp, const char* pFile, unsigned line);
+void crnlib_fail(const char* pExp, const char* pFile, unsigned line);