/* * Copyright 2010 Detlef Riekenberg * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include <stdarg.h> #include <stdlib.h> #include <stdio.h> #include <math.h> #include <fcntl.h> #include <share.h> #include <sys/stat.h> #include <time.h> #include <locale.h> #include <windef.h> #include <winbase.h> #include <errno.h> #include "wine/test.h" #define DEFINE_EXPECT(func) \ static BOOL expect_ ## func = FALSE, called_ ## func = FALSE #define SET_EXPECT(func) \ expect_ ## func = TRUE #define CHECK_EXPECT2(func) \ do { \ ok(expect_ ##func, "unexpected call " #func "\n"); \ called_ ## func = TRUE; \ }while(0) #define CHECK_EXPECT(func) \ do { \ CHECK_EXPECT2(func); \ expect_ ## func = FALSE; \ }while(0) #define CHECK_CALLED(func) \ do { \ ok(called_ ## func, "expected " #func "\n"); \ expect_ ## func = called_ ## func = FALSE; \ }while(0) DEFINE_EXPECT(invalid_parameter_handler); static _invalid_parameter_handler (__cdecl *p_set_invalid_parameter_handler)(_invalid_parameter_handler); typedef int (__cdecl *_INITTERM_E_FN)(void); static int (__cdecl *p_initterm_e)(_INITTERM_E_FN *table, _INITTERM_E_FN *end); static void* (__cdecl *p_encode_pointer)(void *); static void* (__cdecl *p_decode_pointer)(void *); static void* (__cdecl *p_encoded_null)(void); static int *p_sys_nerr; static int* (__cdecl *p__sys_nerr)(void); static char **p_sys_errlist; static char** (__cdecl *p__sys_errlist)(void); static __int64 (__cdecl *p_strtoi64)(const char *, char **, int); static unsigned __int64 (__cdecl *p_strtoui64)(const char *, char **, int); static errno_t (__cdecl *p_itoa_s)(int,char*,size_t,int); static int (__cdecl *p_wcsncat_s)(wchar_t *dst, size_t elem, const wchar_t *src, size_t count); static void (__cdecl *p_qsort_s)(void *, size_t, size_t, int (__cdecl *)(void *, const void *, const void *), void *); static int (__cdecl *p_controlfp_s)(unsigned int *, unsigned int, unsigned int); static int (__cdecl *p_atoflt)(_CRT_FLOAT *, char *); static unsigned int (__cdecl *p_set_abort_behavior)(unsigned int, unsigned int); static int (__cdecl *p_sopen_s)(int*, const char*, int, int, int); static int (__cdecl *p_wsopen_s)(int*, const wchar_t*, int, int, int); static void* (__cdecl *p_realloc_crt)(void*, size_t); static void* (__cdecl *p_malloc)(size_t); static void (__cdecl *p_free)(void*); static void* (__cdecl *p_getptd)(void); static int* (__cdecl *p_errno)(void); static __msvcrt_ulong* (__cdecl *p_doserrno)(void); static void (__cdecl *p_srand)(unsigned int); static char* (__cdecl *p_strtok)(char*, const char*); static wchar_t* (__cdecl *p_wcstok)(wchar_t*, const wchar_t*); static char* (__cdecl *p_strerror)(int); static wchar_t* (__cdecl *p_wcserror)(int); static char* (__cdecl *p_tmpnam)(char*); static wchar_t* (__cdecl *p_wtmpnam)(wchar_t*); static char* (__cdecl *p_asctime)(struct tm*); static wchar_t* (__cdecl *p_wasctime)(struct tm*); static struct tm* (__cdecl *p_localtime64)(__time64_t*); static char* (__cdecl *p_ecvt)(double, int, int*, int*); static int* (__cdecl *p_fpecode)(void); static int (__cdecl *p_configthreadlocale)(int); static void* (__cdecl *p_get_terminate)(void); static void* (__cdecl *p_get_unexpected)(void); static int (__cdecl *p__vswprintf_l)(wchar_t*, const wchar_t*, _locale_t, __ms_va_list); static int (__cdecl *p_vswprintf_l)(wchar_t*, const wchar_t*, _locale_t, __ms_va_list); static FILE* (__cdecl *p_fopen)(const char*, const char*); static int (__cdecl *p_fclose)(FILE*); static int (__cdecl *p_unlink)(const char*); static void (__cdecl *p_lock_file)(FILE*); static void (__cdecl *p_unlock_file)(FILE*); static int (__cdecl *p_fileno)(FILE*); static int (__cdecl *p_feof)(FILE*); static int (__cdecl *p_ferror)(FILE*); static int (__cdecl *p_flsbuf)(int, FILE*); /* type info */ typedef struct __type_info { void *vtable; char *name; char mangled[16]; } type_info; struct __type_info_node { void *memPtr; struct __type_info_node* next; }; static char* (WINAPI *p_type_info_name_internal_method)(type_info*, struct __type_info_node *); static void (WINAPI *ptype_info_dtor)(type_info*); static void* (WINAPI *pEncodePointer)(void *); static int cb_called[4]; static int g_qsort_s_context_counter; static inline int almost_equal_f(float f1, float f2) { return f1-f2 > -1e-30 && f1-f2 < 1e-30; } /* ########## */ /* thiscall emulation */ /* Emulate a __thiscall */ #ifdef __i386__ #ifdef _MSC_VER static inline void* do_call_func1(void *func, void *_this) { volatile void* retval = 0; __asm { push ecx mov ecx, _this call func mov retval, eax pop ecx } return (void*)retval; } static inline void* do_call_func2(void *func, void *_this, const void* arg) { volatile void* retval = 0; __asm { push ecx push arg mov ecx, _this call func mov retval, eax pop ecx } return (void*)retval; } #else static void* do_call_func1(void *func, void *_this) { void *ret, *dummy; __asm__ __volatile__ ("call *%2" : "=a" (ret), "=c" (dummy) : "g" (func), "1" (_this) : "edx", "memory" ); return ret; } static void* do_call_func2(void *func, void *_this, const void* arg) { void *ret, *dummy; __asm__ __volatile__ ("pushl %3\n\tcall *%2" : "=a" (ret), "=c" (dummy) : "r" (func), "r" (arg), "1" (_this) : "edx", "memory" ); return ret; } #endif #define call_func1(func,_this) do_call_func1(func,_this) #define call_func2(func,_this,a) do_call_func2(func,_this,(const void*)a) #else #define call_func1(func,_this) func(_this) #define call_func2(func,_this,a) func(_this,a) #endif /* __i386__ */ static void __cdecl test_invalid_parameter_handler(const wchar_t *expression, const wchar_t *function, const wchar_t *file, unsigned line, uintptr_t arg) { CHECK_EXPECT(invalid_parameter_handler); ok(expression == NULL, "expression is not NULL\n"); ok(function == NULL, "function is not NULL\n"); ok(file == NULL, "file is not NULL\n"); ok(line == 0, "line = %u\n", line); ok(arg == 0, "arg = %lx\n", (UINT_PTR)arg); } #define SETNOFAIL(x,y) x = (void*)GetProcAddress(hcrt,y) #define SET(x,y) do { SETNOFAIL(x,y); ok(x != NULL, "Export '%s' not found\n", y); } while(0) static BOOL init(void) { HMODULE hcrt; HMODULE hkernel32; SetLastError(0xdeadbeef); hcrt = LoadLibraryA("msvcr90.dll"); if (!hcrt) { win_skip("msvcr90.dll not installed (got %d)\n", GetLastError()); return FALSE; } SET(p_set_invalid_parameter_handler, "_set_invalid_parameter_handler"); if(p_set_invalid_parameter_handler) ok(p_set_invalid_parameter_handler(test_invalid_parameter_handler) == NULL, "Invalid parameter handler was already set\n"); SET(p_initterm_e, "_initterm_e"); SET(p_encode_pointer, "_encode_pointer"); SET(p_decode_pointer, "_decode_pointer"); SET(p_encoded_null, "_encoded_null"); SET(p_sys_nerr, "_sys_nerr"); SET(p__sys_nerr, "__sys_nerr"); SET(p_sys_errlist, "_sys_errlist"); SET(p__sys_errlist, "__sys_errlist"); SET(p_strtoi64, "_strtoi64"); SET(p_strtoui64, "_strtoui64"); SET(p_itoa_s, "_itoa_s"); SET(p_wcsncat_s,"wcsncat_s" ); SET(p_qsort_s, "qsort_s"); SET(p_controlfp_s, "_controlfp_s"); SET(p_atoflt, "_atoflt"); SET(p_set_abort_behavior, "_set_abort_behavior"); SET(p_sopen_s, "_sopen_s"); SET(p_wsopen_s, "_wsopen_s"); SET(p_realloc_crt, "_realloc_crt"); SET(p_malloc, "malloc"); SET(p_free, "free"); SET(p_getptd, "_getptd"); SET(p_errno, "_errno"); SET(p_doserrno, "__doserrno"); SET(p_srand, "srand"); SET(p_strtok, "strtok"); SET(p_wcstok, "wcstok"); SET(p_strerror, "strerror"); SET(p_wcserror, "_wcserror"); SET(p_tmpnam, "tmpnam"); SET(p_wtmpnam, "_wtmpnam"); SET(p_asctime, "asctime"); SET(p_wasctime, "_wasctime"); SET(p_localtime64, "_localtime64"); SET(p_ecvt, "_ecvt"); SET(p_fpecode, "__fpecode"); SET(p_configthreadlocale, "_configthreadlocale"); SET(p_get_terminate, "_get_terminate"); SET(p_get_unexpected, "_get_unexpected"); SET(p__vswprintf_l, "__vswprintf_l"); SET(p_vswprintf_l, "_vswprintf_l"); SET(p_fopen, "fopen"); SET(p_fclose, "fclose"); SET(p_unlink, "_unlink"); SET(p_lock_file, "_lock_file"); SET(p_unlock_file, "_unlock_file"); SET(p_fileno, "_fileno"); SET(p_feof, "feof"); SET(p_ferror, "ferror"); SET(p_flsbuf, "_flsbuf"); if (sizeof(void *) == 8) { SET(p_type_info_name_internal_method, "?_name_internal_method@type_info@@QEBAPEBDPEAU__type_info_node@@@Z"); SET(ptype_info_dtor, "??1type_info@@UEAA@XZ"); } else { SET(p_type_info_name_internal_method, "?_name_internal_method@type_info@@QBEPBDPAU__type_info_node@@@Z"); SET(ptype_info_dtor, "??1type_info@@UAE@XZ"); } hkernel32 = GetModuleHandleA("kernel32.dll"); pEncodePointer = (void *) GetProcAddress(hkernel32, "EncodePointer"); return TRUE; } static int __cdecl initterm_cb0(void) { cb_called[0]++; return 0; } static int __cdecl initterm_cb1(void) { cb_called[1]++; return 1; } static int __cdecl initterm_cb2(void) { cb_called[2]++; return 2; } static void test__initterm_e(void) { _INITTERM_E_FN table[4]; int res; memset(table, 0, sizeof(table)); memset(cb_called, 0, sizeof(cb_called)); errno = 0xdeadbeef; res = p_initterm_e(table, table); ok( !res && !cb_called[0] && !cb_called[1] && !cb_called[2], "got %d with 0x%x {%d, %d, %d}\n", res, errno, cb_called[0], cb_called[1], cb_called[2]); memset(cb_called, 0, sizeof(cb_called)); errno = 0xdeadbeef; res = p_initterm_e(table, NULL); ok( !res && !cb_called[0] && !cb_called[1] && !cb_called[2], "got %d with 0x%x {%d, %d, %d}\n", res, errno, cb_called[0], cb_called[1], cb_called[2]); if (0) { /* this crash on Windows */ errno = 0xdeadbeef; res = p_initterm_e(NULL, table); trace("got %d with 0x%x\n", res, errno); } table[0] = initterm_cb0; memset(cb_called, 0, sizeof(cb_called)); errno = 0xdeadbeef; res = p_initterm_e(table, &table[1]); ok( !res && (cb_called[0] == 1) && !cb_called[1] && !cb_called[2], "got %d with 0x%x {%d, %d, %d}\n", res, errno, cb_called[0], cb_called[1], cb_called[2]); /* init-function returning failure */ table[1] = initterm_cb1; memset(cb_called, 0, sizeof(cb_called)); errno = 0xdeadbeef; res = p_initterm_e(table, &table[3]); ok( (res == 1) && (cb_called[0] == 1) && (cb_called[1] == 1) && !cb_called[2], "got %d with 0x%x {%d, %d, %d}\n", res, errno, cb_called[0], cb_called[1], cb_called[2]); /* init-function not called, when end < start */ memset(cb_called, 0, sizeof(cb_called)); errno = 0xdeadbeef; res = p_initterm_e(&table[3], table); ok( !res && !cb_called[0] && !cb_called[1] && !cb_called[2], "got %d with 0x%x {%d, %d, %d}\n", res, errno, cb_called[0], cb_called[1], cb_called[2]); /* initialization stop after first non-zero result */ table[2] = initterm_cb0; memset(cb_called, 0, sizeof(cb_called)); errno = 0xdeadbeef; res = p_initterm_e(table, &table[3]); ok( (res == 1) && (cb_called[0] == 1) && (cb_called[1] == 1) && !cb_called[2], "got %d with 0x%x {%d, %d, %d}\n", res, errno, cb_called[0], cb_called[1], cb_called[2]); /* NULL pointer in the array are skipped */ table[1] = NULL; table[2] = initterm_cb2; memset(cb_called, 0, sizeof(cb_called)); errno = 0xdeadbeef; res = p_initterm_e(table, &table[3]); ok( (res == 2) && (cb_called[0] == 1) && !cb_called[1] && (cb_called[2] == 1), "got %d with 0x%x {%d, %d, %d}\n", res, errno, cb_called[0], cb_called[1], cb_called[2]); } /* Beware that _encode_pointer is a NOP before XP (the parameter is returned unchanged) */ static void test__encode_pointer(void) { void *ptr, *res; ptr = (void*)0xdeadbeef; res = p_encode_pointer(ptr); res = p_decode_pointer(res); ok(res == ptr, "Pointers are different after encoding and decoding\n"); ok(p_encoded_null() == p_encode_pointer(NULL), "Error encoding null\n"); ptr = p_encode_pointer(p_encode_pointer); ok(p_decode_pointer(ptr) == p_encode_pointer, "Error decoding pointer\n"); /* Not present before XP */ if (!pEncodePointer) { win_skip("EncodePointer not found\n"); return; } res = pEncodePointer(p_encode_pointer); ok(ptr == res, "_encode_pointer produced different result than EncodePointer\n"); } static void test_error_messages(void) { int *size, size_copy; size = p__sys_nerr(); size_copy = *size; ok(*p_sys_nerr == *size, "_sys_nerr = %u, size = %u\n", *p_sys_nerr, *size); *size = 20; ok(*p_sys_nerr == *size, "_sys_nerr = %u, size = %u\n", *p_sys_nerr, *size); *size = size_copy; ok(*p_sys_errlist == *(p__sys_errlist()), "p_sys_errlist != p__sys_errlist()\n"); } static void test__strtoi64(void) { __int64 res; unsigned __int64 ures; errno = 0xdeadbeef; SET_EXPECT(invalid_parameter_handler); res = p_strtoi64(NULL, NULL, 10); ok(res == 0, "res != 0\n"); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); res = p_strtoi64("123", NULL, 1); ok(res == 0, "res != 0\n"); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); res = p_strtoi64("123", NULL, 37); ok(res == 0, "res != 0\n"); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); ures = p_strtoui64(NULL, NULL, 10); ok(ures == 0, "res = %d\n", (int)ures); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); ures = p_strtoui64("123", NULL, 1); ok(ures == 0, "res = %d\n", (int)ures); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); ures = p_strtoui64("123", NULL, 37); ok(ures == 0, "res = %d\n", (int)ures); CHECK_CALLED(invalid_parameter_handler); ok(errno == 0xdeadbeef, "errno = %x\n", errno); } static void test__itoa_s(void) { errno_t ret; char buffer[33]; /* _itoa_s (on msvcr90) doesn't set errno (in case of errors) while msvcrt does * as we always set errno in our msvcrt implementation, don't test here that errno * isn't changed */ SET_EXPECT(invalid_parameter_handler); ret = p_itoa_s(0, NULL, 0, 0); ok(ret == EINVAL, "Expected _itoa_s to return EINVAL, got %d\n", ret); CHECK_CALLED(invalid_parameter_handler); memset(buffer, 'X', sizeof(buffer)); SET_EXPECT(invalid_parameter_handler); ret = p_itoa_s(0, buffer, 0, 0); ok(ret == EINVAL, "Expected _itoa_s to return EINVAL, got %d\n", ret); ok(buffer[0] == 'X', "Expected the output buffer to be untouched\n"); CHECK_CALLED(invalid_parameter_handler); memset(buffer, 'X', sizeof(buffer)); SET_EXPECT(invalid_parameter_handler); ret = p_itoa_s(0, buffer, sizeof(buffer), 0); ok(ret == EINVAL, "Expected _itoa_s to return EINVAL, got %d\n", ret); ok(buffer[0] == '\0', "Expected the output buffer to be null terminated\n"); CHECK_CALLED(invalid_parameter_handler); memset(buffer, 'X', sizeof(buffer)); SET_EXPECT(invalid_parameter_handler); ret = p_itoa_s(0, buffer, sizeof(buffer), 64); ok(ret == EINVAL, "Expected _itoa_s to return EINVAL, got %d\n", ret); ok(buffer[0] == '\0', "Expected the output buffer to be null terminated\n"); CHECK_CALLED(invalid_parameter_handler); memset(buffer, 'X', sizeof(buffer)); SET_EXPECT(invalid_parameter_handler); ret = p_itoa_s(12345678, buffer, 4, 10); ok(ret == ERANGE, "Expected _itoa_s to return ERANGE, got %d\n", ret); ok(!memcmp(buffer, "\000765", 4), "Expected the output buffer to be null terminated with truncated output\n"); CHECK_CALLED(invalid_parameter_handler); memset(buffer, 'X', sizeof(buffer)); SET_EXPECT(invalid_parameter_handler); ret = p_itoa_s(12345678, buffer, 8, 10); ok(ret == ERANGE, "Expected _itoa_s to return ERANGE, got %d\n", ret); ok(!memcmp(buffer, "\0007654321", 8), "Expected the output buffer to be null terminated with truncated output\n"); CHECK_CALLED(invalid_parameter_handler); memset(buffer, 'X', sizeof(buffer)); SET_EXPECT(invalid_parameter_handler); ret = p_itoa_s(-12345678, buffer, 9, 10); ok(ret == ERANGE, "Expected _itoa_s to return ERANGE, got %d\n", ret); ok(!memcmp(buffer, "\00087654321", 9), "Expected the output buffer to be null terminated with truncated output\n"); CHECK_CALLED(invalid_parameter_handler); ret = p_itoa_s(12345678, buffer, 9, 10); ok(ret == 0, "Expected _itoa_s to return 0, got %d\n", ret); ok(!strcmp(buffer, "12345678"), "Expected output buffer string to be \"12345678\", got \"%s\"\n", buffer); ret = p_itoa_s(43690, buffer, sizeof(buffer), 2); ok(ret == 0, "Expected _itoa_s to return 0, got %d\n", ret); ok(!strcmp(buffer, "1010101010101010"), "Expected output buffer string to be \"1010101010101010\", got \"%s\"\n", buffer); ret = p_itoa_s(1092009, buffer, sizeof(buffer), 36); ok(ret == 0, "Expected _itoa_s to return 0, got %d\n", ret); ok(!strcmp(buffer, "nell"), "Expected output buffer string to be \"nell\", got \"%s\"\n", buffer); ret = p_itoa_s(5704, buffer, sizeof(buffer), 18); ok(ret == 0, "Expected _itoa_s to return 0, got %d\n", ret); ok(!strcmp(buffer, "hag"), "Expected output buffer string to be \"hag\", got \"%s\"\n", buffer); ret = p_itoa_s(-12345678, buffer, sizeof(buffer), 10); ok(ret == 0, "Expected _itoa_s to return 0, got %d\n", ret); ok(!strcmp(buffer, "-12345678"), "Expected output buffer string to be \"-12345678\", got \"%s\"\n", buffer); } static void test_wcsncat_s(void) { static wchar_t abcW[] = {'a','b','c',0}; int ret; wchar_t dst[4]; wchar_t src[4]; memcpy(src, abcW, sizeof(abcW)); dst[0] = 0; SET_EXPECT(invalid_parameter_handler); ret = p_wcsncat_s(NULL, 4, src, 4); ok(ret == EINVAL, "err = %d\n", ret); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); ret = p_wcsncat_s(dst, 0, src, 4); ok(ret == EINVAL, "err = %d\n", ret); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); ret = p_wcsncat_s(dst, 0, src, _TRUNCATE); ok(ret == EINVAL, "err = %d\n", ret); CHECK_CALLED(invalid_parameter_handler); ret = p_wcsncat_s(dst, 4, NULL, 0); ok(ret == 0, "err = %d\n", ret); dst[0] = 0; SET_EXPECT(invalid_parameter_handler); ret = p_wcsncat_s(dst, 2, src, 4); ok(ret == ERANGE, "err = %d\n", ret); CHECK_CALLED(invalid_parameter_handler); dst[0] = 0; ret = p_wcsncat_s(dst, 2, src, _TRUNCATE); ok(ret == STRUNCATE, "err = %d\n", ret); ok(dst[0] == 'a' && dst[1] == 0, "dst is %s\n", wine_dbgstr_w(dst)); memcpy(dst, abcW, sizeof(abcW)); dst[3] = 'd'; SET_EXPECT(invalid_parameter_handler); ret = p_wcsncat_s(dst, 4, src, 4); ok(ret == EINVAL, "err = %d\n", ret); CHECK_CALLED(invalid_parameter_handler); } /* Based on dlls/ntdll/tests/string.c */ static __cdecl int intcomparefunc(void *context, const void *a, const void *b) { const int *p = a, *q = b; ok (a != b, "must never get the same pointer\n"); ++*(int *) context; return *p - *q; } static __cdecl int charcomparefunc(void *context, const void *a, const void *b) { const char *p = a, *q = b; ok (a != b, "must never get the same pointer\n"); ++*(int *) context; return *p - *q; } static __cdecl int strcomparefunc(void *context, const void *a, const void *b) { const char * const *p = a; const char * const *q = b; ok (a != b, "must never get the same pointer\n"); ++*(int *) context; return lstrcmpA(*p, *q); } static void test_qsort_s(void) { int arr[5] = { 23, 42, 8, 4, 16 }; int arr2[5] = { 23, 42, 8, 4, 16 }; char carr[5] = { 42, 23, 4, 8, 16 }; const char *strarr[7] = { "Hello", "Wine", "World", "!", "Hopefully", "Sorted", "." }; SET_EXPECT(invalid_parameter_handler); p_qsort_s(NULL, 0, 0, NULL, NULL); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); p_qsort_s(NULL, 0, 0, intcomparefunc, NULL); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); p_qsort_s(NULL, 0, sizeof(int), NULL, NULL); CHECK_CALLED(invalid_parameter_handler); SET_EXPECT(invalid_parameter_handler); p_qsort_s(NULL, 1, sizeof(int), intcomparefunc, NULL); CHECK_CALLED(invalid_parameter_handler); g_qsort_s_context_counter = 0; p_qsort_s(NULL, 0, sizeof(int), intcomparefunc, NULL); ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); /* overflow without side effects, other overflow values crash */ g_qsort_s_context_counter = 0; p_qsort_s((void*)arr2, (((size_t)1) << (8*sizeof(size_t) - 1)) + 1, sizeof(int), intcomparefunc, &g_qsort_s_context_counter); ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); ok(arr2[0] == 23, "should remain unsorted, arr2[0] is %d\n", arr2[0]); ok(arr2[1] == 42, "should remain unsorted, arr2[1] is %d\n", arr2[1]); ok(arr2[2] == 8, "should remain unsorted, arr2[2] is %d\n", arr2[2]); ok(arr2[3] == 4, "should remain unsorted, arr2[3] is %d\n", arr2[3]); g_qsort_s_context_counter = 0; p_qsort_s((void*)arr, 0, sizeof(int), intcomparefunc, &g_qsort_s_context_counter); ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); ok(arr[0] == 23, "badly sorted, nmemb=0, arr[0] is %d\n", arr[0]); ok(arr[1] == 42, "badly sorted, nmemb=0, arr[1] is %d\n", arr[1]); ok(arr[2] == 8, "badly sorted, nmemb=0, arr[2] is %d\n", arr[2]); ok(arr[3] == 4, "badly sorted, nmemb=0, arr[3] is %d\n", arr[3]); ok(arr[4] == 16, "badly sorted, nmemb=0, arr[4] is %d\n", arr[4]); g_qsort_s_context_counter = 0; p_qsort_s((void*)arr, 1, sizeof(int), intcomparefunc, &g_qsort_s_context_counter); ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); ok(arr[0] == 23, "badly sorted, nmemb=1, arr[0] is %d\n", arr[0]); ok(arr[1] == 42, "badly sorted, nmemb=1, arr[1] is %d\n", arr[1]); ok(arr[2] == 8, "badly sorted, nmemb=1, arr[2] is %d\n", arr[2]); ok(arr[3] == 4, "badly sorted, nmemb=1, arr[3] is %d\n", arr[3]); ok(arr[4] == 16, "badly sorted, nmemb=1, arr[4] is %d\n", arr[4]); SET_EXPECT(invalid_parameter_handler); g_qsort_s_context_counter = 0; p_qsort_s((void*)arr, 5, 0, intcomparefunc, &g_qsort_s_context_counter); ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); ok(arr[0] == 23, "badly sorted, size=0, arr[0] is %d\n", arr[0]); ok(arr[1] == 42, "badly sorted, size=0, arr[1] is %d\n", arr[1]); ok(arr[2] == 8, "badly sorted, size=0, arr[2] is %d\n", arr[2]); ok(arr[3] == 4, "badly sorted, size=0, arr[3] is %d\n", arr[3]); ok(arr[4] == 16, "badly sorted, size=0, arr[4] is %d\n", arr[4]); CHECK_CALLED(invalid_parameter_handler); g_qsort_s_context_counter = 0; p_qsort_s((void*)arr, 5, sizeof(int), intcomparefunc, &g_qsort_s_context_counter); ok(g_qsort_s_context_counter > 0, "callback wasn't called\n"); ok(arr[0] == 4, "badly sorted, arr[0] is %d\n", arr[0]); ok(arr[1] == 8, "badly sorted, arr[1] is %d\n", arr[1]); ok(arr[2] == 16, "badly sorted, arr[2] is %d\n", arr[2]); ok(arr[3] == 23, "badly sorted, arr[3] is %d\n", arr[3]); ok(arr[4] == 42, "badly sorted, arr[4] is %d\n", arr[4]); g_qsort_s_context_counter = 0; p_qsort_s((void*)carr, 5, sizeof(char), charcomparefunc, &g_qsort_s_context_counter); ok(g_qsort_s_context_counter > 0, "callback wasn't called\n"); ok(carr[0] == 4, "badly sorted, carr[0] is %d\n", carr[0]); ok(carr[1] == 8, "badly sorted, carr[1] is %d\n", carr[1]); ok(carr[2] == 16, "badly sorted, carr[2] is %d\n", carr[2]); ok(carr[3] == 23, "badly sorted, carr[3] is %d\n", carr[3]); ok(carr[4] == 42, "badly sorted, carr[4] is %d\n", carr[4]); g_qsort_s_context_counter = 0; p_qsort_s((void*)strarr, 7, sizeof(char*), strcomparefunc, &g_qsort_s_context_counter); ok(g_qsort_s_context_counter > 0, "callback wasn't called\n"); ok(!strcmp(strarr[0],"!"), "badly sorted, strarr[0] is %s\n", strarr[0]); ok(!strcmp(strarr[1],"."), "badly sorted, strarr[1] is %s\n", strarr[1]); ok(!strcmp(strarr[2],"Hello"), "badly sorted, strarr[2] is %s\n", strarr[2]); ok(!strcmp(strarr[3],"Hopefully"), "badly sorted, strarr[3] is %s\n", strarr[3]); ok(!strcmp(strarr[4],"Sorted"), "badly sorted, strarr[4] is %s\n", strarr[4]); ok(!strcmp(strarr[5],"Wine"), "badly sorted, strarr[5] is %s\n", strarr[5]); ok(!strcmp(strarr[6],"World"), "badly sorted, strarr[6] is %s\n", strarr[6]); } static void test_controlfp_s(void) { unsigned int cur; int ret; SET_EXPECT(invalid_parameter_handler); ret = p_controlfp_s( NULL, ~0, ~0 ); ok( ret == EINVAL, "wrong result %d\n", ret ); CHECK_CALLED(invalid_parameter_handler); cur = 0xdeadbeef; SET_EXPECT(invalid_parameter_handler); ret = p_controlfp_s( &cur, ~0, ~0 ); ok( ret == EINVAL, "wrong result %d\n", ret ); ok( cur != 0xdeadbeef, "value not set\n" ); CHECK_CALLED(invalid_parameter_handler); cur = 0xdeadbeef; ret = p_controlfp_s( &cur, 0, 0 ); ok( !ret, "wrong result %d\n", ret ); ok( cur != 0xdeadbeef, "value not set\n" ); SET_EXPECT(invalid_parameter_handler); cur = 0xdeadbeef; ret = p_controlfp_s( &cur, 0x80000000, 0x80000000 ); ok( ret == EINVAL, "wrong result %d\n", ret ); ok( cur != 0xdeadbeef, "value not set\n" ); CHECK_CALLED(invalid_parameter_handler); cur = 0xdeadbeef; /* mask is only checked when setting invalid bits */ ret = p_controlfp_s( &cur, 0, 0x80000000 ); ok( !ret, "wrong result %d\n", ret ); ok( cur != 0xdeadbeef, "value not set\n" ); } typedef struct { const char *str; float flt; int ret; } _atoflt_test; static const _atoflt_test _atoflt_testdata[] = { { "12.1", 12.1, 0 }, { "-13.721", -13.721, 0 }, { "INF", 0.0, 0 }, { ".21e12", 0.21e12, 0 }, { "214353e-3", 214.353, 0 }, { "1d9999999999999999999", 0.0, _OVERFLOW }, { " d10", 0.0, 0 }, /* more significant digits */ { "1.23456789", 1.23456789, 0 }, { "1.23456789e1", 12.3456789, 0 }, { "1e39", 0.0, _OVERFLOW }, { "1e-39", 0.0, _UNDERFLOW }, { NULL } }; static void test__atoflt(void) { _CRT_FLOAT flt; int ret, i = 0; if (0) { /* crashes on native */ p_atoflt(NULL, NULL); p_atoflt(NULL, (char*)_atoflt_testdata[0].str); p_atoflt(&flt, NULL); } while (_atoflt_testdata[i].str) { ret = p_atoflt(&flt, (char*)_atoflt_testdata[i].str); ok(ret == _atoflt_testdata[i].ret, "got ret %d, expected ret %d, for %s\n", ret, _atoflt_testdata[i].ret, _atoflt_testdata[i].str); if (ret == 0) ok(almost_equal_f(flt.f, _atoflt_testdata[i].flt), "got %f, expected %f, for %s\n", flt.f, _atoflt_testdata[i].flt, _atoflt_testdata[i].str); i++; } } static void test__set_abort_behavior(void) { unsigned int res; /* default is _WRITE_ABORT_MSG | _CALL_REPORTFAULT */ res = p_set_abort_behavior(0, 0); ok (res == (_WRITE_ABORT_MSG | _CALL_REPORTFAULT), "got 0x%x (expected 0x%x)\n", res, _WRITE_ABORT_MSG | _CALL_REPORTFAULT); /* no internal mask */ p_set_abort_behavior(0xffffffff, 0xffffffff); res = p_set_abort_behavior(0, 0); ok (res == 0xffffffff, "got 0x%x (expected 0x%x)\n", res, 0xffffffff); /* set to default value */ p_set_abort_behavior(_WRITE_ABORT_MSG | _CALL_REPORTFAULT, 0xffffffff); } static void test__sopen_s(void) { int ret, fd; SET_EXPECT(invalid_parameter_handler); ret = p_sopen_s(NULL, "test", _O_RDONLY, _SH_DENYNO, _S_IREAD); ok(ret == EINVAL, "got %d, expected EINVAL\n", ret); CHECK_CALLED(invalid_parameter_handler); fd = 0xdead; ret = p_sopen_s(&fd, "test", _O_RDONLY, _SH_DENYNO, _S_IREAD); ok(ret == ENOENT, "got %d, expected ENOENT\n", ret); ok(fd == -1, "got %d\n", fd); } static void test__wsopen_s(void) { wchar_t testW[] = {'t','e','s','t',0}; int ret, fd; SET_EXPECT(invalid_parameter_handler); ret = p_wsopen_s(NULL, testW, _O_RDONLY, _SH_DENYNO, _S_IREAD); ok(ret == EINVAL, "got %d, expected EINVAL\n", ret); CHECK_CALLED(invalid_parameter_handler); fd = 0xdead; ret = p_wsopen_s(&fd, testW, _O_RDONLY, _SH_DENYNO, _S_IREAD); ok(ret == ENOENT, "got %d, expected ENOENT\n", ret); ok(fd == -1, "got %d\n", fd); } static void test__realloc_crt(void) { void *mem; if (0) { /* crashes on some systems starting Vista */ p_realloc_crt(NULL, 10); } mem = p_malloc(10); ok(mem != NULL, "memory not allocated\n"); mem = p_realloc_crt(mem, 20); ok(mem != NULL, "memory not reallocated\n"); mem = p_realloc_crt(mem, 0); ok(mem == NULL, "memory not freed\n"); mem = p_realloc_crt(NULL, 0); ok(mem != NULL, "memory not (re)allocated for size 0\n"); p_free(mem); } static void test_typeinfo(void) { static type_info t1 = { NULL, NULL,{'.','?','A','V','t','e','s','t','1','@','@',0,0,0,0,0 } }; struct __type_info_node node; char *name; /* name */ t1.name = NULL; node.memPtr = NULL; node.next = NULL; name = call_func2(p_type_info_name_internal_method, &t1, &node); ok(name != NULL, "got %p\n", name); ok(name && t1.name && !strcmp(name, t1.name), "bad name '%s' for t1\n", name); ok(t1.name && !strcmp(t1.name, "class test1"), "demangled to '%s' for t1\n", t1.name); call_func1(ptype_info_dtor, &t1); } /* Keep in sync with msvcrt/msvcrt.h */ struct __thread_data { DWORD tid; HANDLE handle; int thread_errno; __msvcrt_ulong thread_doserrno; int unk1; unsigned int random_seed; char *strtok_next; wchar_t *wcstok_next; unsigned char *mbstok_next; char *strerror_buffer; wchar_t *wcserror_buffer; char *tmpnam_buffer; wchar_t *wtmpnam_buffer; void *unk2[2]; char *asctime_buffer; wchar_t *wasctime_buffer; struct tm *time_buffer; char *efcvt_buffer; int unk3[2]; void *unk4[4]; int fpecode; pthreadmbcinfo mbcinfo; pthreadlocinfo locinfo; BOOL have_locale; int unk5[1]; void* terminate_handler; void* unexpected_handler; void* se_translator; void *unk6[3]; int unk7; EXCEPTION_RECORD *exc_record; }; static void test_getptd(void) { struct __thread_data *ptd = p_getptd(); DWORD tid = GetCurrentThreadId(); wchar_t testW[] = {'t','e','s','t',0}, tW[] = {'t',0}, *wp; char test[] = "test", *p; struct tm time; __time64_t secs = 0; int dec, sign; void *mbcinfo, *locinfo; ok(ptd->tid == tid, "ptd->tid = %x, expected %x\n", ptd->tid, tid); ok(ptd->handle == INVALID_HANDLE_VALUE, "ptd->handle = %p\n", ptd->handle); ok(p_errno() == &ptd->thread_errno, "ptd->thread_errno is different then _errno()\n"); ok(p_doserrno() == &ptd->thread_doserrno, "ptd->thread_doserrno is different then __doserrno()\n"); p_srand(1234); ok(ptd->random_seed == 1234, "ptd->random_seed = %d\n", ptd->random_seed); p = p_strtok(test, "t"); ok(ptd->strtok_next == p+3, "ptd->strtok_next is incorrect\n"); wp = p_wcstok(testW, tW); ok(ptd->wcstok_next == wp+3, "ptd->wcstok_next is incorrect\n"); ok(p_strerror(0) == ptd->strerror_buffer, "ptd->strerror_buffer is incorrect\n"); ok(p_wcserror(0) == ptd->wcserror_buffer, "ptd->wcserror_buffer is incorrect\n"); ok(p_tmpnam(NULL) == ptd->tmpnam_buffer, "ptd->tmpnam_buffer is incorrect\n"); ok(p_wtmpnam(NULL) == ptd->wtmpnam_buffer, "ptd->wtmpnam_buffer is incorrect\n"); memset(&time, 0, sizeof(time)); time.tm_mday = 1; ok(p_asctime(&time) == ptd->asctime_buffer, "ptd->asctime_buffer is incorrect\n"); ok(p_wasctime(&time) == ptd->wasctime_buffer, "ptd->wasctime_buffer is incorrect\n"); ok(p_localtime64(&secs) == ptd->time_buffer, "ptd->time_buffer is incorrect\n"); ok(p_ecvt(3.12, 1, &dec, &sign) == ptd->efcvt_buffer, "ptd->efcvt_buffer is incorrect\n"); ok(p_fpecode() == &ptd->fpecode, "ptd->fpecode is incorrect\n"); mbcinfo = ptd->mbcinfo; locinfo = ptd->locinfo; todo_wine ok(ptd->have_locale == 1, "ptd->have_locale = %x\n", ptd->have_locale); p_configthreadlocale(1); todo_wine ok(mbcinfo == ptd->mbcinfo, "ptd->mbcinfo != mbcinfo\n"); todo_wine ok(locinfo == ptd->locinfo, "ptd->locinfo != locinfo\n"); todo_wine ok(ptd->have_locale == 3, "ptd->have_locale = %x\n", ptd->have_locale); ok(p_get_terminate() == ptd->terminate_handler, "ptd->terminate_handler != _get_terminate()\n"); ok(p_get_unexpected() == ptd->unexpected_handler, "ptd->unexpected_handler != _get_unexpected()\n"); } static int __cdecl __vswprintf_l_wrapper(wchar_t *buf, const wchar_t *format, _locale_t locale, ...) { int ret; __ms_va_list valist; __ms_va_start(valist, locale); ret = p__vswprintf_l(buf, format, locale, valist); __ms_va_end(valist); return ret; } static int __cdecl _vswprintf_l_wrapper(wchar_t *buf, const wchar_t *format, _locale_t locale, ...) { int ret; __ms_va_list valist; __ms_va_start(valist, locale); ret = p_vswprintf_l(buf, format, locale, valist); __ms_va_end(valist); return ret; } static void test__vswprintf_l(void) { static const wchar_t format[] = {'t','e','s','t',0}; wchar_t buf[32]; int ret; ret = __vswprintf_l_wrapper(buf, format, NULL); ok(ret == 4, "ret = %d\n", ret); ok(!memcmp(buf, format, sizeof(format)), "buf = %s, expected %s\n", wine_dbgstr_w(buf), wine_dbgstr_w(format)); ret = _vswprintf_l_wrapper(buf, format, NULL); ok(ret == 4, "ret = %d\n", ret); ok(!memcmp(buf, format, sizeof(format)), "buf = %s, expected %s\n", wine_dbgstr_w(buf), wine_dbgstr_w(format)); } struct block_file_arg { FILE *read; FILE *write; HANDLE blocked; }; static DWORD WINAPI block_file(void *arg) { struct block_file_arg *files = arg; p_lock_file(files->read); p_lock_file(files->write); SetEvent(files->blocked); WaitForSingleObject(files->blocked, INFINITE); p_unlock_file(files->read); p_unlock_file(files->write); return 0; } static void test_nonblocking_file_access(void) { HANDLE thread; struct block_file_arg arg; FILE *filer, *filew; int ret; if(!p_lock_file || !p_unlock_file) { win_skip("_lock_file not available\n"); return; } filew = p_fopen("test_file", "w"); ok(filew != NULL, "unable to create test file\n"); if(!filew) return; filer = p_fopen("test_file", "r"); ok(filer != NULL, "unable to open test file\n"); if(!filer) { p_fclose(filew); p_unlink("test_file"); return; } arg.read = filer; arg.write = filew; arg.blocked = CreateEvent(NULL, FALSE, FALSE, NULL); ok(arg.blocked != NULL, "CreateEvent failed\n"); if(!arg.blocked) { p_fclose(filer); p_fclose(filew); p_unlink("test_file"); return; } thread = CreateThread(NULL, 0, block_file, (void*)&arg, 0, NULL); ok(thread != NULL, "CreateThread failed\n"); if(!thread) { CloseHandle(arg.blocked); p_fclose(filer); p_fclose(filew); p_unlink("test_file"); return; } WaitForSingleObject(arg.blocked, INFINITE); ret = p_fileno(filer); ok(ret, "_fileno(filer) returned %d\n", ret); ret = p_fileno(filew); ok(ret, "_fileno(filew) returned %d\n", ret); ret = p_feof(filer); ok(ret==0, "feof(filer) returned %d\n", ret); ret = p_feof(filew); ok(ret==0, "feof(filew) returned %d\n", ret); ret = p_ferror(filer); ok(ret==0, "ferror(filer) returned %d\n", ret); ret = p_ferror(filew); ok(ret==0, "ferror(filew) returned %d\n", ret); ret = p_flsbuf('a', filer); ok(ret==-1, "_flsbuf(filer) returned %d\n", ret); ret = p_flsbuf('a', filew); ok(ret=='a', "_flsbuf(filew) returned %d\n", ret); SetEvent(arg.blocked); WaitForSingleObject(thread, INFINITE); CloseHandle(arg.blocked); CloseHandle(thread); p_fclose(filer); p_fclose(filew); p_unlink("test_file"); } START_TEST(msvcr90) { if(!init()) return; test__initterm_e(); test__encode_pointer(); test_error_messages(); test__strtoi64(); test__itoa_s(); test_wcsncat_s(); test_qsort_s(); test_controlfp_s(); test__atoflt(); test__set_abort_behavior(); test__sopen_s(); test__wsopen_s(); test__realloc_crt(); test_typeinfo(); test_getptd(); test__vswprintf_l(); test_nonblocking_file_access(); }