DWORD
GetProcessID
(
const
char
*
processName
)
{
if
(
!
processName
)
return
0
;
DWORD id
=
0
;
HANDLE hSnap
=
CreateToolhelp32Snapshot
(
TH32CS_SNAPPROCESS
,
0
)
;
if
(
hSnap
)
{
PROCESSENTRY32 pe32
=
{
sizeof
(
PROCESSENTRY32
)
}
;
if
(
Process32First
(
hSnap
,
&
pe32
)
)
{
while
(
Process32Next
(
hSnap
,
&
pe32
)
)
{
if
(
strcmp
(
processName
,
pe32
.
szExeFile
)
==
0
)
{
id
=
pe32
.
th32ProcessID
;
break
;
}
}
}
}
CloseHandle
(
hSnap
)
;
return
id
;
}