349 lines
12 KiB
C
349 lines
12 KiB
C
/*
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* Copyright 2016 Nikolay Sivov for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <errno.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include <wchar.h>
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#include <stdio.h>
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#include <float.h>
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#include <windef.h>
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#include <winbase.h>
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#include "wine/test.h"
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#define DEFINE_EXPECT(func) \
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static BOOL expect_ ## func = FALSE, called_ ## func = FALSE
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#define SET_EXPECT(func) \
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expect_ ## func = TRUE
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#define CHECK_EXPECT2(func) \
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do { \
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ok(expect_ ##func, "unexpected call " #func "\n"); \
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called_ ## func = TRUE; \
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}while(0)
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#define CHECK_EXPECT(func) \
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do { \
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CHECK_EXPECT2(func); \
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expect_ ## func = FALSE; \
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}while(0)
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#define CHECK_CALLED(func) \
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do { \
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ok(called_ ## func, "expected " #func "\n"); \
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expect_ ## func = called_ ## func = FALSE; \
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}while(0)
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DEFINE_EXPECT(global_invalid_parameter_handler);
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DEFINE_EXPECT(thread_invalid_parameter_handler);
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typedef int (CDECL *MSVCRT__onexit_t)(void);
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typedef struct MSVCRT__onexit_table_t
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{
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MSVCRT__onexit_t *_first;
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MSVCRT__onexit_t *_last;
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MSVCRT__onexit_t *_end;
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} MSVCRT__onexit_table_t;
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static int (CDECL *p_initialize_onexit_table)(MSVCRT__onexit_table_t *table);
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static int (CDECL *p_register_onexit_function)(MSVCRT__onexit_table_t *table, MSVCRT__onexit_t func);
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static int (CDECL *p_execute_onexit_table)(MSVCRT__onexit_table_t *table);
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static int (CDECL *p___fpe_flt_rounds)(void);
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static unsigned int (CDECL *p__controlfp)(unsigned int, unsigned int);
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static _invalid_parameter_handler (CDECL *p__set_invalid_parameter_handler)(_invalid_parameter_handler);
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static _invalid_parameter_handler (CDECL *p__get_invalid_parameter_handler)(void);
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static _invalid_parameter_handler (CDECL *p__set_thread_local_invalid_parameter_handler)(_invalid_parameter_handler);
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static _invalid_parameter_handler (CDECL *p__get_thread_local_invalid_parameter_handler)(void);
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static int (CDECL *p__ltoa_s)(LONG, char*, size_t, int);
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static void test__initialize_onexit_table(void)
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{
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MSVCRT__onexit_table_t table, table2;
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int ret;
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ret = p_initialize_onexit_table(NULL);
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ok(ret == -1, "got %d\n", ret);
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memset(&table, 0, sizeof(table));
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ret = p_initialize_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ok(table._first == table._last && table._first == table._end, "got first %p, last %p, end %p\n",
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table._first, table._last, table._end);
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memset(&table2, 0, sizeof(table2));
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ret = p_initialize_onexit_table(&table2);
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ok(ret == 0, "got %d\n", ret);
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ok(table2._first == table._first, "got %p, %p\n", table2._first, table._first);
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/* uninitialized table */
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table._first = table._last = table._end = (void*)0x123;
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ret = p_initialize_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ok(table._first == table._last && table._first == table._end, "got first %p, last %p, end %p\n",
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table._first, table._last, table._end);
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ok(table._first != (void*)0x123, "got %p\n", table._first);
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table._first = (void*)0x123;
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table._last = (void*)0x456;
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table._end = (void*)0x123;
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ret = p_initialize_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ok(table._first == table._last && table._first == table._end, "got first %p, last %p, end %p\n",
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table._first, table._last, table._end);
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ok(table._first != (void*)0x123, "got %p\n", table._first);
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table._first = (void*)0x123;
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table._last = (void*)0x456;
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table._end = (void*)0x789;
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ret = p_initialize_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ok(table._first == (void*)0x123, "got %p\n", table._first);
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ok(table._last == (void*)0x456, "got %p\n", table._last);
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ok(table._end == (void*)0x789, "got %p\n", table._end);
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table._first = NULL;
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table._last = (void*)0x456;
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table._end = NULL;
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ret = p_initialize_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ok(table._first == table._last && table._first == table._end, "got first %p, last %p, end %p\n",
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table._first, table._last, table._end);
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}
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static int g_onexit_called;
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static int CDECL onexit_func(void)
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{
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g_onexit_called++;
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return 0;
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}
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static int CDECL onexit_func2(void)
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{
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ok(g_onexit_called == 0, "got %d\n", g_onexit_called);
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g_onexit_called++;
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return 0;
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}
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static void test__register_onexit_function(void)
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{
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MSVCRT__onexit_table_t table;
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MSVCRT__onexit_t *f;
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int ret;
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memset(&table, 0, sizeof(table));
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ret = p_initialize_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ret = p_register_onexit_function(NULL, NULL);
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ok(ret == -1, "got %d\n", ret);
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ret = p_register_onexit_function(NULL, onexit_func);
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ok(ret == -1, "got %d\n", ret);
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f = table._last;
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ret = p_register_onexit_function(&table, NULL);
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ok(ret == 0, "got %d\n", ret);
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ok(f != table._last, "got %p, initial %p\n", table._last, f);
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ret = p_register_onexit_function(&table, onexit_func);
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ok(ret == 0, "got %d\n", ret);
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f = table._last;
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ret = p_register_onexit_function(&table, onexit_func);
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ok(ret == 0, "got %d\n", ret);
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ok(f != table._last, "got %p, initial %p\n", table._last, f);
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}
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static void test__execute_onexit_table(void)
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{
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MSVCRT__onexit_table_t table;
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int ret;
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ret = p_execute_onexit_table(NULL);
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ok(ret == -1, "got %d\n", ret);
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memset(&table, 0, sizeof(table));
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ret = p_initialize_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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/* execute empty table */
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ret = p_execute_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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/* same functions registered twice */
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ret = p_register_onexit_function(&table, onexit_func);
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ok(ret == 0, "got %d\n", ret);
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ret = p_register_onexit_function(&table, NULL);
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ok(ret == 0, "got %d\n", ret);
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ret = p_register_onexit_function(&table, onexit_func);
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ok(ret == 0, "got %d\n", ret);
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ok(table._first != table._end, "got %p, %p\n", table._first, table._end);
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g_onexit_called = 0;
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ret = p_execute_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ok(g_onexit_called == 2, "got %d\n", g_onexit_called);
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ok(table._first == table._end, "got %p, %p\n", table._first, table._end);
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/* execute again, table is already empty */
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g_onexit_called = 0;
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ret = p_execute_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ok(g_onexit_called == 0, "got %d\n", g_onexit_called);
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/* check call order */
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memset(&table, 0, sizeof(table));
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ret = p_initialize_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ret = p_register_onexit_function(&table, onexit_func);
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ok(ret == 0, "got %d\n", ret);
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ret = p_register_onexit_function(&table, onexit_func2);
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ok(ret == 0, "got %d\n", ret);
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g_onexit_called = 0;
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ret = p_execute_onexit_table(&table);
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ok(ret == 0, "got %d\n", ret);
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ok(g_onexit_called == 2, "got %d\n", g_onexit_called);
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}
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static void test___fpe_flt_rounds(void)
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{
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unsigned int cfp = p__controlfp(0, 0);
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int ret;
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if(!cfp) {
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skip("_controlfp not supported\n");
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return;
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}
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ok((p__controlfp(_RC_NEAR, _RC_CHOP) & _RC_CHOP) == _RC_NEAR, "_controlfp(_RC_NEAR, _RC_CHOP) failed\n");
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ret = p___fpe_flt_rounds();
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ok(ret == 1, "__fpe_flt_rounds returned %d\n", ret);
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ok((p__controlfp(_RC_UP, _RC_CHOP) & _RC_CHOP) == _RC_UP, "_controlfp(_RC_UP, _RC_CHOP) failed\n");
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ret = p___fpe_flt_rounds();
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ok(ret == 2 + (sizeof(void*)>sizeof(int)), "__fpe_flt_rounds returned %d\n", ret);
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ok((p__controlfp(_RC_DOWN, _RC_CHOP) & _RC_CHOP) == _RC_DOWN, "_controlfp(_RC_DOWN, _RC_CHOP) failed\n");
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ret = p___fpe_flt_rounds();
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ok(ret == 3 - (sizeof(void*)>sizeof(int)), "__fpe_flt_rounds returned %d\n", ret);
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ok((p__controlfp(_RC_CHOP, _RC_CHOP) & _RC_CHOP) == _RC_CHOP, "_controlfp(_RC_CHOP, _RC_CHOP) failed\n");
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ret = p___fpe_flt_rounds();
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ok(ret == 0, "__fpe_flt_rounds returned %d\n", ret);
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}
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static void __cdecl global_invalid_parameter_handler(
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const wchar_t *expression, const wchar_t *function,
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const wchar_t *file, unsigned line, uintptr_t arg)
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{
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CHECK_EXPECT(global_invalid_parameter_handler);
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}
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static void __cdecl thread_invalid_parameter_handler(
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const wchar_t *expression, const wchar_t *function,
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const wchar_t *file, unsigned line, uintptr_t arg)
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{
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CHECK_EXPECT(thread_invalid_parameter_handler);
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}
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static void test_invalid_parameter_handler(void)
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{
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_invalid_parameter_handler ret;
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ret = p__get_invalid_parameter_handler();
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ok(!ret, "ret != NULL\n");
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ret = p__get_thread_local_invalid_parameter_handler();
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ok(!ret, "ret != NULL\n");
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ret = p__set_thread_local_invalid_parameter_handler(thread_invalid_parameter_handler);
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ok(!ret, "ret != NULL\n");
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ret = p__get_thread_local_invalid_parameter_handler();
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ok(ret == thread_invalid_parameter_handler, "ret = %p\n", ret);
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ret = p__get_invalid_parameter_handler();
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ok(!ret, "ret != NULL\n");
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ret = p__set_invalid_parameter_handler(global_invalid_parameter_handler);
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ok(!ret, "ret != NULL\n");
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ret = p__get_invalid_parameter_handler();
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ok(ret == global_invalid_parameter_handler, "ret = %p\n", ret);
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ret = p__get_thread_local_invalid_parameter_handler();
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ok(ret == thread_invalid_parameter_handler, "ret = %p\n", ret);
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SET_EXPECT(thread_invalid_parameter_handler);
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p__ltoa_s(0, NULL, 0, 0);
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CHECK_CALLED(thread_invalid_parameter_handler);
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ret = p__set_thread_local_invalid_parameter_handler(NULL);
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ok(ret == thread_invalid_parameter_handler, "ret = %p\n", ret);
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SET_EXPECT(global_invalid_parameter_handler);
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p__ltoa_s(0, NULL, 0, 0);
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CHECK_CALLED(global_invalid_parameter_handler);
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ret = p__set_invalid_parameter_handler(NULL);
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ok(ret == global_invalid_parameter_handler, "ret = %p\n", ret);
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}
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static BOOL init(void)
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{
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HMODULE module = LoadLibraryA("ucrtbase.dll");
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if(!module) {
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win_skip("ucrtbase.dll not available\n");
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return FALSE;
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}
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p_initialize_onexit_table = (void*)GetProcAddress(module, "_initialize_onexit_table");
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p_register_onexit_function = (void*)GetProcAddress(module, "_register_onexit_function");
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p_execute_onexit_table = (void*)GetProcAddress(module, "_execute_onexit_table");
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p___fpe_flt_rounds = (void*)GetProcAddress(module, "__fpe_flt_rounds");
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p__controlfp = (void*)GetProcAddress(module, "_controlfp");
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p__set_invalid_parameter_handler = (void*)GetProcAddress(module, "_set_invalid_parameter_handler");
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p__get_invalid_parameter_handler = (void*)GetProcAddress(module, "_get_invalid_parameter_handler");
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p__set_thread_local_invalid_parameter_handler = (void*)GetProcAddress(module, "_set_thread_local_invalid_parameter_handler");
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p__get_thread_local_invalid_parameter_handler = (void*)GetProcAddress(module, "_get_thread_local_invalid_parameter_handler");
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p__ltoa_s = (void*)GetProcAddress(module, "_ltoa_s");
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return TRUE;
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}
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START_TEST(misc)
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{
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if(!init())
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return;
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test_invalid_parameter_handler();
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test__initialize_onexit_table();
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test__register_onexit_function();
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test__execute_onexit_table();
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test___fpe_flt_rounds();
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}
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