[for] about VC WCHAR * and const char * conversion problem-CodePudding

 BOOL FindProcess () 
{
int i=0; 
PROCESSENTRY32 pe32; 
Pe32. DwSize=sizeof (pe32); 
HANDLE hProcessSnap=: : CreateToolhelp32Snapshot (TH32CS_SNAPPROCESS, 0); 
If (hProcessSnap==INVALID_HANDLE_VALUE) 
{
I +=0; 
} 
BOOL bMore=: : Process32First (hProcessSnap, & amp; Pe32); 
While (bMore) 
{
Process name://printf (" % s \ n ", pe32. SzExeFile); 
If (stricmp (" TExt ", pe32 szExeFile)==0) 
{
//printf (" in the operation of the process "); 
I +=1; 
} 
BMore=: : Process32Next (hProcessSnap, & amp; Pe32); 
} 
If (I & gt; 1) {//is greater than 1, eliminate their own 
return true; 
} 
The else {
return false; 
} 
}

Source is such, but in pe32 szExeFile this position has been prompt me: WCHAR * "type of real participation" const char * "type of parameter is incompatible;
Want to be consulted in do not change the situation of the character set how to solve this problem?

CodePudding user response:

 # include & lt; Atlconv. H> 
using namespace std; 

BOOL FindProcess () 
{
int i=0; 
PROCESSENTRY32 pe32; 
Pe32. DwSize=sizeof (pe32); 
HANDLE hProcessSnap=: : CreateToolhelp32Snapshot (TH32CS_SNAPPROCESS, 0); 
If (hProcessSnap==INVALID_HANDLE_VALUE) 
{
I +=0; 
} 
BOOL bMore=: : Process32First (hProcessSnap, & amp; Pe32); 
While (bMore) 
{
USES_CONVERSION; 
Process name://printf (" % s \ n ", pe32. SzExeFile); 
If (_stricmp (" TExt ", W2A (pe32. SzExeFile))==0) 
{
//printf (" in the operation of the process "); 
I +=1; 
} 
BMore=: : Process32Next (hProcessSnap, & amp; Pe32); 
} 
If (I & gt; 1) {//is greater than 1, eliminate their own 
return true; 
} 
The else {
return false; 
} 
}

CodePudding user response:

_tcsicmp (TEXT (" TEXT "), pe32. SzExeFile)