[icmp ping TTL]probleme de compilation avec HANDLE
mon code a l'air correcte vu que c est du copier coller de la msdn pour icmpsendecho et icmpcreatefile
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//modifie apres probleme d instruction
#include <windows.h>
#include <stdio.h>
#include <Ipexport.h>
#include <Icmpapi.h>
int main(){
HMODULE hICMP;
// Declare and initialize variables
char *SendData = "Data Buffer";
LPVOID ReplyBuffer;
DWORD dwRetVal;
HANDLE hIcmpFile;
hICMP = LoadLibrary("Iphlpapi.dll");
ReplyBuffer = (VOID*) malloc(sizeof(ICMP_ECHO_REPLY) + sizeof(SendData));
hIcmpFile = IcmpCreateFile();
if (hIcmpFile == INVALID_HANDLE_VALUE)
printf("\tUnable to open file.\n");
else
printf("\tFile created.\n");
if ((dwRetVal = IcmpSendEcho(hIcmpFile,
inet_addr("123.456.789.0"),
SendData, sizeof(SendData),
NULL, ReplyBuffer,
sizeof(ReplyBuffer) + sizeof(ICMP_ECHO_REPLY),
1000)) != 0) {
printf("\tReceived %ld messages.\n", dwRetVal);
printf("\tMessage: %s\n", ReplyBuffer);
}
else {
printf("\tCall to IcmpSendEcho() failed.\n");
printf("\tError: %ld\n", GetLastError());
}
IcmpCloseHandle(hIcmpFile);
return 0;
} |
et lorsque je compile erreur de type avec HANDLE :
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--------------------Configuration: test - Win32 Debug--------------------
Compiling...
test.c
C:\VCARRAUD\Mes Documents\test\test.c(19) : error C2275: 'HANDLE' : illegal use of this type as an expression
c:\program files\microsoft platform sdk\include\winnt.h(334) : see declaration of 'HANDLE'
C:\VCARRAUD\Mes Documents\test\test.c(19) : error C2146: syntax error : missing ';' before identifier 'hIcmpFile'
C:\VCARRAUD\Mes Documents\test\test.c(19) : error C2065: 'hIcmpFile' : undeclared identifier
C:\VCARRAUD\Mes Documents\test\test.c(19) : warning C4047: '=' : 'int ' differs in levels of indirection from 'void *'
C:\VCARRAUD\Mes Documents\test\test.c(20) : warning C4047: '==' : 'int ' differs in levels of indirection from 'void *'
C:\VCARRAUD\Mes Documents\test\test.c(26) : warning C4022: 'IcmpSendEcho' : pointer mismatch for actual parameter 1
C:\VCARRAUD\Mes Documents\test\test.c(40) : warning C4022: 'IcmpCloseHandle' : pointer mismatch for actual parameter 1
Error executing cl.exe.
test.obj - 3 error(s), 4 warning(s) |
j ai bien linke la librairie Iphlpapi.lib
help me please !!!
