rename crash() to sm_crash() to fix conflicting symbols.

stepmania/src/global.h

@@ -87,13 +87,13 @@ namespace Checkpoints
 #endif
 
 /* The infinite loop isn't actually reached; it's just there to shut up a warning. */
-static inline void NORETURN crash() { *(char*)0=0; while(1) ; }
+static inline void NORETURN sm_crash() { *(char*)0=0; while(1) ; }
 
 /* Assertion that sets an optional message and brings up the crash handler, so
  * we get a backtrace.  This should probably be used instead of throwing an
  * exception in most cases we expect never to happen (but not in cases that
  * we do expect, such as DSound init failure.) */
-#define FAIL_M(MESSAGE) { CHECKPOINT_M(MESSAGE); crash(); }
+#define FAIL_M(MESSAGE) { CHECKPOINT_M(MESSAGE); sm_crash(); }
 #define ASSERT_M(COND, MESSAGE) { if(!(COND)) { FAIL_M(MESSAGE); } }
 #define ASSERT(COND) ASSERT_M((COND), "Assertion '" #COND "' failed")