msvcrt: Use _purecall_handler from public header.

dlls/msvcrt/exit.c

@@ -31,7 +31,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(msvcrt);
 #define LOCK_EXIT   _lock(_EXIT_LOCK1)
 #define UNLOCK_EXIT _unlock(_EXIT_LOCK1)
 
-static MSVCRT_purecall_handler purecall_handler = NULL;
+static _purecall_handler purecall_handler = NULL;
 
 static _onexit_table_t MSVCRT_atexit_table;
 
@@ -461,9 +461,9 @@ void CDECL _register_thread_local_exe_atexit_callback(_tls_callback_type callbac
 /*********************************************************************
  *		_set_purecall_handler (MSVCR71.@)
  */
-MSVCRT_purecall_handler CDECL _set_purecall_handler(MSVCRT_purecall_handler function)
+_purecall_handler CDECL _set_purecall_handler(_purecall_handler function)
 {
-    MSVCRT_purecall_handler ret = purecall_handler;
+    _purecall_handler ret = purecall_handler;
 
     TRACE("(%p)\n", function);
     purecall_handler = function;
@@ -475,7 +475,7 @@ MSVCRT_purecall_handler CDECL _set_purecall_handler(MSVCRT_purecall_handler func
 /*********************************************************************
  *		_get_purecall_handler (MSVCR80.@)
  */
-MSVCRT_purecall_handler CDECL _get_purecall_handler(void)
+_purecall_handler CDECL _get_purecall_handler(void)
 {
     TRACE("\n");
     return purecall_handler;

dlls/msvcrt/msvcrt.h

@@ -40,7 +40,6 @@ typedef void (__cdecl *unexpected_function)(void);
 typedef void (__cdecl *_se_translator_function)(unsigned int code, struct _EXCEPTION_POINTERS *info);
 void __cdecl terminate(void);
 
-typedef void (__cdecl *MSVCRT_purecall_handler)(void);
 typedef void (__cdecl *MSVCRT_security_error_handler)(int, void *);
 
 typedef struct {ULONG x80[3];} MSVCRT__LDOUBLE; /* Intel 80 bit FP format has sizeof() 12 */

include/msvcrt/stdlib.h

@@ -230,6 +230,10 @@ _ACRTIMP int           __cdecl system(const char*);
 _ACRTIMP void*         __cdecl bsearch(const void*,const void*,size_t,size_t,int (__cdecl *)(const void*,const void*));
 _ACRTIMP void          __cdecl qsort(void*,size_t,size_t,int (__cdecl *)(const void*,const void*));
 
+typedef void (__cdecl *_purecall_handler)(void);
+_ACRTIMP _purecall_handler __cdecl _set_purecall_handler(_purecall_handler);
+_ACRTIMP _purecall_handler __cdecl _get_purecall_handler(void);
+
 typedef void (__cdecl *_invalid_parameter_handler)(const wchar_t*, const wchar_t*, const wchar_t*, unsigned, uintptr_t);
 _ACRTIMP _invalid_parameter_handler __cdecl _set_invalid_parameter_handler(_invalid_parameter_handler);
 _ACRTIMP _invalid_parameter_handler __cdecl _get_invalid_parameter_handler(void);