FreeRDP/winpr/libwinpr/file/test/TestFileGetStdHandle.c
Bernhard Miklautz 0cdb4f7924 Fix compiler warnings
gcc (Debian 4.9.2-10) 4.9.2

winpr/libwinpr/thread/argv.c: In function ‘CommandLineToArgvA’:
winpr/libwinpr/thread/argv.c:94:6: warning: unused variable ‘index’ [-Wunused-variable]
  int index;

winpr/libwinpr/file/test/TestFileGetStdHandle.c: In function ‘TestFileGetStdHandle’:
winpr/libwinpr/file/test/TestFileGetStdHandle.c:44:2: warning: implicit
	declaration of function ‘CloseHandle’ [-Wimplicit-function-declaration]
  CloseHandle(stdout);
    ^
libfreerdp/codec/test/TestFreeRDPRegion.c: In function ‘test_norbert2_case’:
libfreerdp/codec/test/TestFreeRDPRegion.c:697:6: warning: unused variable ‘i’ [-Wunused-variable]
  int i;

channels/cliprdr/server/cliprdr_main.c: In function ‘cliprdr_server_receive_format_list’:
channels/cliprdr/server/cliprdr_main.c:636:24: warning: unused variable ‘cliprdr’ [-Wunused-variable]
  CliprdrServerPrivate* cliprdr = (CliprdrServerPrivate*) context->handle;
                        ^
channels/cliprdr/server/cliprdr_main.c: In function ‘cliprdr_server_init’:
channels/cliprdr/server/cliprdr_main.c:1097:24: warning: unused variable ‘cliprdr’ [-Wunused-variable]
  CliprdrServerPrivate* cliprdr = (CliprdrServerPrivate*) context->handle;
2015-11-09 19:26:34 +01:00

49 lines
1.2 KiB
C

/**
* WinPR: Windows Portable Runtime
* File Functions
*
* Copyright 2015 Thincast Technologies GmbH
* Copyright 2015 Bernhard Miklautz <bernhard.miklautz@thincast.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <winpr/file.h>
#include <winpr/handle.h>
#include <string.h>
#include <stdio.h>
int TestFileGetStdHandle(int argc, char* argv[])
{
HANDLE stdout;
char *buf = "happy happy";
DWORD bytesWritten;
stdout = GetStdHandle(STD_OUTPUT_HANDLE);
if (stdout == INVALID_HANDLE_VALUE)
{
fprintf(stderr, "GetStdHandle failed ;(\n");
return -1;
}
WriteFile(stdout, buf, strlen(buf), &bytesWritten, FALSE);
if (bytesWritten != strlen(buf))
{
fprintf(stderr, "write failed\n");
return -1;
}
CloseHandle(stdout);
return 0;
}