ok(ich == ret, "Second fgetc expected %x got %x\n", ich, ret);
fclose(tempfh);
unlink(tempf);
+ free(tempf);
}
static void test_fputc( void )
fclose(tempfh);
unlink(tempf);
+ free(tempf);
}
static void test_flsbuf( void )
fclose(tempfh);
unlink(tempf);
+ free(tempf);
}
static void test_fgetwc( void )
free(mytextW);
fclose(tempfh);
unlink(tempf);
+ free(tempf);
}
static void test_ctrlz( void )
ok(feof(tempfh), "did not get EOF\n");
fclose(tempfh);
unlink(tempf);
+ free(tempf);
}
static void test_file_put_get( void )
free(mytextW);
fclose(tempfh);
unlink(tempf);
+ free(tempf);
}
static void test_file_write_read( void )
ret = unlink(tempf);
ok( ret == 0 ,"Can't unlink '%s': %d\n", tempf, errno);
+ free(tempf);
tempf=_tempnam(".","wne");
tempfd = _open(tempf,_O_CREAT|_O_TRUNC|_O_BINARY|_O_RDWR,0);
"Can't chmod '%s' to read-write: %d\n", tempf, errno);
ret = unlink(tempf);
ok( ret == 0 ,"Can't unlink '%s': %d\n", tempf, errno);
+ free(tempf);
}
static void test_file_inherit_child(const char* fd_s)
ok( ret == -1 && errno == EBADF,
"Wrong write result in child process on %d (%s)\n", fd, strerror(errno));
}
-
+
+static void create_io_inherit_block( STARTUPINFO *startup, unsigned int count, const HANDLE *handles )
+{
+ static BYTE block[1024];
+ BYTE *wxflag_ptr;
+ HANDLE *handle_ptr;
+ unsigned int i;
+
+ startup->lpReserved2 = block;
+ startup->cbReserved2 = sizeof(unsigned) + (sizeof(char) + sizeof(HANDLE)) * count;
+ wxflag_ptr = block + sizeof(unsigned);
+ handle_ptr = (HANDLE *)(wxflag_ptr + count);
+
+ *(unsigned*)block = count;
+ for (i = 0; i < count; i++)
+ {
+ wxflag_ptr[i] = 0x81;
+ handle_ptr[i] = handles[i];
+ }
+}
+
+static const char *read_file( HANDLE file )
+{
+ static char buffer[128];
+ DWORD ret;
+ SetFilePointer( file, 0, NULL, FILE_BEGIN );
+ if (!ReadFile( file, buffer, sizeof(buffer) - 1, &ret, NULL)) ret = 0;
+ buffer[ret] = 0;
+ return buffer;
+}
+
+static void test_stdout_handle( STARTUPINFO *startup, char *cmdline, HANDLE hstdout, BOOL expect_stdout,
+ const char *descr )
+{
+ const char *data;
+ HANDLE hErrorFile;
+ SECURITY_ATTRIBUTES sa;
+ PROCESS_INFORMATION proc;
+
+ /* make file handle inheritable */
+ sa.nLength = sizeof(sa);
+ sa.lpSecurityDescriptor = NULL;
+ sa.bInheritHandle = TRUE;
+
+ hErrorFile = CreateFileA( "fdopen.err", GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL );
+ startup->dwFlags = STARTF_USESTDHANDLES;
+ startup->hStdInput = GetStdHandle( STD_INPUT_HANDLE );
+ startup->hStdOutput = hErrorFile;
+ startup->hStdError = GetStdHandle( STD_ERROR_HANDLE );
+
+ CreateProcessA( NULL, cmdline, NULL, NULL, TRUE,
+ CREATE_DEFAULT_ERROR_MODE | NORMAL_PRIORITY_CLASS, NULL, NULL, startup, &proc );
+ winetest_wait_child_process( proc.hProcess );
+
+ data = read_file( hErrorFile );
+ if (expect_stdout)
+ ok( strcmp( data, "Success" ), "%s: Error file shouldn't contain data\n", descr );
+ else
+ ok( !strcmp( data, "Success" ), "%s: Wrong error data (%s)\n", descr, data );
+
+ if (hstdout)
+ {
+ data = read_file( hstdout );
+ if (expect_stdout)
+ ok( !strcmp( data, "Success" ), "%s: Wrong stdout data (%s)\n", descr, data );
+ else
+ ok( strcmp( data, "Success" ), "%s: Stdout file shouldn't contain data\n", descr );
+ }
+
+ CloseHandle( hErrorFile );
+ DeleteFile( "fdopen.err" );
+}
+
static void test_file_inherit( const char* selfname )
{
int fd;
const char* arg_v[5];
char buffer[16];
+ char cmdline[MAX_PATH];
+ STARTUPINFO startup;
+ SECURITY_ATTRIBUTES sa;
+ HANDLE handles[3];
fd = open ("fdopen.tst", O_CREAT | O_RDWR | O_BINARY, _S_IREAD |_S_IWRITE);
ok(fd != -1, "Couldn't create test file\n");
ok(read(fd, buffer, sizeof (buffer)) == 0, "Found unexpected data (%s)\n", buffer);
close (fd);
ok(unlink("fdopen.tst") == 0, "Couldn't unlink\n");
+
+ /* make file handle inheritable */
+ sa.nLength = sizeof(sa);
+ sa.lpSecurityDescriptor = NULL;
+ sa.bInheritHandle = TRUE;
+ sprintf(cmdline, "%s file inherit 1", selfname);
+
+ /* init an empty Reserved2, which should not be recognized as inherit-block */
+ ZeroMemory(&startup, sizeof(STARTUPINFO));
+ startup.cb = sizeof(startup);
+ create_io_inherit_block( &startup, 0, NULL );
+ test_stdout_handle( &startup, cmdline, 0, FALSE, "empty block" );
+
+ /* test with valid inheritblock */
+ handles[0] = GetStdHandle( STD_INPUT_HANDLE );
+ handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL );
+ handles[2] = GetStdHandle( STD_ERROR_HANDLE );
+ create_io_inherit_block( &startup, 3, handles );
+ test_stdout_handle( &startup, cmdline, handles[1], TRUE, "valid block" );
+ CloseHandle( handles[1] );
+ DeleteFile("fdopen.tst");
+
+ /* test inherit block starting with unsigned zero */
+ handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL );
+ create_io_inherit_block( &startup, 3, handles );
+ *(unsigned int *)startup.lpReserved2 = 0;
+ test_stdout_handle( &startup, cmdline, handles[1], FALSE, "zero count block" );
+ CloseHandle( handles[1] );
+ DeleteFile("fdopen.tst");
+
+ /* test inherit block with smaller size */
+ handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL );
+ create_io_inherit_block( &startup, 3, handles );
+ startup.cbReserved2 -= 3;
+ test_stdout_handle( &startup, cmdline, handles[1], TRUE, "small size block" );
+ CloseHandle( handles[1] );
+ DeleteFile("fdopen.tst");
+
+ /* test inherit block with even smaller size */
+ handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL );
+ create_io_inherit_block( &startup, 3, handles );
+ startup.cbReserved2 = sizeof(unsigned int) + sizeof(HANDLE) + sizeof(char);
+ test_stdout_handle( &startup, cmdline, handles[1], FALSE, "smaller size block" );
+ CloseHandle( handles[1] );
+ DeleteFile("fdopen.tst");
+
+ /* test inherit block with larger size */
+ handles[1] = CreateFileA( "fdopen.tst", GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CREATE_ALWAYS, 0, NULL );
+ create_io_inherit_block( &startup, 3, handles );
+ startup.cbReserved2 += 7;
+ test_stdout_handle( &startup, cmdline, handles[1], TRUE, "large size block" );
+ CloseHandle( handles[1] );
+ DeleteFile("fdopen.tst");
}
static void test_tmpnam( void )
_close( fd );
_unlink( tempfile );
+ free( tempfile );
}
static void test_fopen_fclose_fcloseall( void )
projects / reactos.git / blobdiff