ReactOS
0.4.15-dev-4870-g846c9aa
popen.c
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/*
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* PROJECT: ReactOS API Tests
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* LICENSE: See COPYING in the top level directory
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* PURPOSE: Test for CRT process handling.
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* PROGRAMMER: Andreas Maier <andy1.m@gmx.de>
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*/
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#include <
apitest.h
>
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#define WIN32_NO_STATUS
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#include <stdio.h>
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static
void
Test_popen
()
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{
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FILE
*
f
;
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int
r
;
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char
str
[20];
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/* NOTE: We suppose that the NT test installation has an accessible cmd.exe */
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f
=
_popen
(
"cmd.exe /C \"echo Hallo\""
,
"r"
);
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ok
(
f
!=
NULL
,
"_popen returns NULL!\n"
);
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ZeroMemory
(
str
,
sizeof
(
str
));
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fgets
(
str
,
sizeof
(
str
) - 1,
f
);
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ok
(
lstrcmp
(
str
,
"Hallo\n"
) == 0,
"fgets: expected \"Hallo\", got %s.\n"
,
str
);
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r
=
_pclose
(
f
);
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ok
(
r
== 0,
"_pclose: expected 0, got %i.\n"
,
r
);
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r
= *
_errno
();
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ok
(
r
== 0,
"_errno: expected 0, got %i,\n"
,
r
);
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}
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START_TEST
(
popen
)
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{
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Test_popen
();
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}
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/* EOF */
r
GLdouble GLdouble GLdouble r
Definition:
gl.h:2055
_popen
_Check_return_ _CRTIMP FILE *__cdecl _popen(_In_z_ const char *_Command, _In_z_ const char *_Mode)
ZeroMemory
#define ZeroMemory
Definition:
winbase.h:1667
apitest.h
str
const WCHAR * str
Definition:
rpc_transport.c:2712
START_TEST
START_TEST(popen)
Definition:
popen.c:33
Test_popen
static void Test_popen()
Definition:
popen.c:13
f
GLfloat f
Definition:
glext.h:7540
_iobuf
Definition:
mbstring.h:19
_errno
_CRTIMP int *__cdecl _errno(void)
Definition:
errno.c:19
lstrcmp
#define lstrcmp
Definition:
winbase.h:3733
fgets
_Check_return_opt_ _CRTIMP char *__cdecl fgets(_Out_writes_z_(_MaxCount) char *_Buf, _In_ int _MaxCount, _Inout_ FILE *_File)
popen
#define popen
Definition:
syshdrs.h:72
f
#define f
Definition:
ke_i.h:83
ok
#define ok(value,...)
Definition:
atltest.h:57
NULL
#define NULL
Definition:
types.h:112
_pclose
int CDECL _pclose(FILE *file)
Definition:
popen.c:175
modules
rostests
apitests
msvcrt
popen.c
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