[PATCH 4/5] msvcr90/tests: Test ioinfo structure.

[Paul Gofman]

Signed-off-by: Paul Gofman <pgofman at codeweavers.com>
---
 dlls/msvcr90/tests/msvcr90.c | 92 ++++++++++++++++++++++++++++++++++++
 1 file changed, 92 insertions(+)

diff --git a/dlls/msvcr90/tests/msvcr90.c b/dlls/msvcr90/tests/msvcr90.c
index 63a2254d187..5b6a1d08399 100644
--- a/dlls/msvcr90/tests/msvcr90.c
+++ b/dlls/msvcr90/tests/msvcr90.c
@@ -33,6 +33,33 @@
 #include <errno.h>
 #include "wine/test.h"
 
+#define WX_OPEN           0x01
+#define WX_ATEOF          0x02
+#define WX_READNL         0x04
+#define WX_PIPE           0x08
+#define WX_DONTINHERIT    0x10
+#define WX_APPEND         0x20
+#define WX_TTY            0x40
+#define WX_TEXT           0x80
+
+#define MSVCRT_FD_BLOCK_SIZE 32
+
+typedef struct {
+    HANDLE              handle;
+    unsigned char       wxflag;
+    char                lookahead[3];
+    int                 exflag;
+    CRITICAL_SECTION    crit;
+    char textmode : 7;
+    char unicode : 1;
+    char pipech2[2];
+    __int64 startpos;
+    BOOL utf8translations;
+    char dbcsBuffer;
+    BOOL dbcsBufferUsed;
+} ioinfo;
+static ioinfo **__pioinfo;
+
 #define DEFINE_EXPECT(func) \
     static BOOL expect_ ## func = FALSE, called_ ## func = FALSE
 
@@ -84,6 +111,9 @@ static int (__cdecl *p_controlfp_s)(unsigned int *, unsigned int, unsigned int);
 static int (__cdecl *p_tmpfile_s)(FILE**);
 static int (__cdecl *p_atoflt)(_CRT_FLOAT *, char *);
 static unsigned int (__cdecl *p_set_abort_behavior)(unsigned int, unsigned int);
+static int (__cdecl *p__open)(const char *, int, ...);
+static int (__cdecl *p__close)(int);
+static intptr_t (__cdecl *p__get_osfhandle)(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);
@@ -362,6 +392,7 @@ static BOOL init(void)
         ok(p_set_invalid_parameter_handler(test_invalid_parameter_handler) == NULL,
                 "Invalid parameter handler was already set\n");
 
+    SET(__pioinfo, "__pioinfo");
     SET(p_initterm_e, "_initterm_e");
     SET(p_encode_pointer, "_encode_pointer");
     SET(p_decode_pointer, "_decode_pointer");
@@ -382,6 +413,9 @@ static BOOL init(void)
     SET(p_set_abort_behavior, "_set_abort_behavior");
     SET(p_sopen_s, "_sopen_s");
     SET(p_wsopen_s, "_wsopen_s");
+    SET(p__open,"_open");
+    SET(p__close,"_close");
+    SET(p__get_osfhandle, "_get_osfhandle");
     SET(p_realloc_crt, "_realloc_crt");
     SET(p_malloc, "malloc");
     SET(p_free, "free");
@@ -2350,6 +2384,63 @@ static void test__get_current_locale(void)
     p_setlocale(LC_ALL, "C");
 }
 
+static void test_ioinfo_flags(void)
+{
+    HANDLE handle;
+    ioinfo *info;
+    char *tempf;
+    int tempfd;
+
+    tempf = _tempnam(".","wne");
+
+    tempfd = p__open(tempf, _O_CREAT|_O_TRUNC|_O_WRONLY|_O_WTEXT, _S_IWRITE);
+    ok(tempfd != -1, "_open failed with error: %d\n", errno);
+    handle = (HANDLE)p__get_osfhandle(tempfd);
+    info = &__pioinfo[tempfd / MSVCRT_FD_BLOCK_SIZE][tempfd % MSVCRT_FD_BLOCK_SIZE];
+    ok(!!info, "NULL info.\n");
+    ok(info->handle == handle, "Unexpected handle %p, expected %p.\n", info->handle, handle);
+    ok(info->exflag == 1, "Unexpected exflag %#x.\n", info->exflag);
+    ok(info->wxflag == (WX_TEXT | WX_OPEN), "Unexpected wxflag %#x.\n", info->wxflag);
+    ok(info->unicode, "Unicode is not set.\n");
+    ok(info->textmode == 2, "Unexpected textmode %d.\n", info->textmode);
+    p__close(tempfd);
+
+    ok(info->handle == INVALID_HANDLE_VALUE, "Unexpected handle %p.\n", info->handle);
+    ok(info->exflag == 1, "Unexpected exflag %#x.\n", info->exflag);
+    ok(info->unicode, "Unicode is not set.\n");
+    ok(!info->wxflag, "Unexpected wxflag %#x.\n", info->wxflag);
+    ok(info->textmode == 2, "Unexpected textmode %d.\n", info->textmode);
+
+    info = &__pioinfo[(tempfd + 4) / MSVCRT_FD_BLOCK_SIZE][(tempfd + 4) % MSVCRT_FD_BLOCK_SIZE];
+    ok(!!info, "NULL info.\n");
+    ok(info->handle == INVALID_HANDLE_VALUE, "Unexpected handle %p.\n", info->handle);
+    ok(!info->exflag, "Unexpected exflag %#x.\n", info->exflag);
+    ok(!info->textmode, "Unexpected textmode %d.\n", info->textmode);
+
+    tempfd = p__open(tempf, _O_CREAT|_O_TRUNC|_O_WRONLY|_O_TEXT, _S_IWRITE);
+    ok(tempfd != -1, "_open failed with error: %d\n", errno);
+    info = &__pioinfo[tempfd / MSVCRT_FD_BLOCK_SIZE][tempfd % MSVCRT_FD_BLOCK_SIZE];
+    ok(!!info, "NULL info.\n");
+    ok(info->exflag == 1, "Unexpected exflag %#x.\n", info->exflag);
+    ok(info->wxflag == (WX_TEXT | WX_OPEN), "Unexpected wxflag %#x.\n", info->wxflag);
+    ok(!info->unicode, "Unicode is not set.\n");
+    ok(!info->textmode, "Unexpected textmode %d.\n", info->textmode);
+    p__close(tempfd);
+
+    tempfd = p__open(tempf, _O_CREAT|_O_TRUNC|_O_WRONLY|_O_U8TEXT, _S_IWRITE);
+    ok(tempfd != -1, "_open failed with error: %d\n", errno);
+    info = &__pioinfo[tempfd / MSVCRT_FD_BLOCK_SIZE][tempfd % MSVCRT_FD_BLOCK_SIZE];
+    ok(!!info, "NULL info.\n");
+    ok(info->exflag == 1, "Unexpected exflag %#x.\n", info->exflag);
+    ok(info->wxflag == (WX_TEXT | WX_OPEN), "Unexpected wxflag %#x.\n", info->wxflag);
+    ok(!info->unicode, "Unicode is not set.\n");
+    ok(info->textmode == 1, "Unexpected textmode %d.\n", info->textmode);
+    p__close(tempfd);
+
+    unlink(tempf);
+    free(tempf);
+}
+
 START_TEST(msvcr90)
 {
     if(!init())
@@ -2391,4 +2482,5 @@ START_TEST(msvcr90)
     test_swscanf();
     test____mb_cur_max_l_func();
     test__get_current_locale();
+    test_ioinfo_flags();
 }
-- 
2.35.1