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fix unused variable warning.

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free pointer before returning.

svn path=/trunk/; revision=18196
This commit is contained in:
Ged Murphy 2005-10-01 18:41:02 +00:00
parent b1230b8ee5
commit 16e0c94db4
1 changed files with 10 additions and 9 deletions
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19
reactos/apps/utils/net/route/route.c
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@ -20,7 +20,7 @@
#define IPBUF 17 #define IPBUF 17
#define IN_ADDR_OF(x) *((struct in_addr *)&(x)) #define IN_ADDR_OF(x) *((struct in_addr *)&(x))
int usage() int Usage()
{ {
fprintf( stderr, fprintf( stderr,
"route usage:\n" "route usage:\n"
@ -33,11 +33,11 @@ int usage()
return 1; return 1;
} }
int print_routes() int PrintRoutes()
{ {
PMIB_IPFORWARDTABLE IpForwardTable = NULL; PMIB_IPFORWARDTABLE IpForwardTable = NULL;
PIP_ADAPTER_INFO pAdapterInfo = NULL; PIP_ADAPTER_INFO pAdapterInfo = NULL;
DWORD Error; DWORD Error = 0;
ULONG Size = 0; ULONG Size = 0;
ULONG adaptOutBufLen; ULONG adaptOutBufLen;
TCHAR DefGate[16]; TCHAR DefGate[16];
@ -52,8 +52,8 @@ int print_routes()
if( (GetIpForwardTable( NULL, &Size, TRUE )) == ERROR_INSUFFICIENT_BUFFER ) if( (GetIpForwardTable( NULL, &Size, TRUE )) == ERROR_INSUFFICIENT_BUFFER )
IpForwardTable = malloc( Size ); IpForwardTable = malloc( Size );
if ((GetAdaptersInfo(pAdapterInfo, &adaptOutBufLen) == NO_ERROR) && if ((Error = (GetAdaptersInfo(pAdapterInfo, &adaptOutBufLen) == NO_ERROR)) &&
GetIpForwardTable( IpForwardTable, &Size, TRUE ) == NO_ERROR) (Error = (GetIpForwardTable(IpForwardTable, &Size, TRUE) == NO_ERROR)))
{ {
_tcsncpy(DefGate, pAdapterInfo->GatewayList.IpAddress.String, 16); _tcsncpy(DefGate, pAdapterInfo->GatewayList.IpAddress.String, 16);
_tprintf(_T("===========================================================================\n")); _tprintf(_T("===========================================================================\n"));
@ -90,7 +90,8 @@ int print_routes()
_tprintf(_T("===========================================================================\n")); _tprintf(_T("===========================================================================\n"));
_tprintf(_T("Persistent Routes:\n")); _tprintf(_T("Persistent Routes:\n"));
free( IpForwardTable ); free(IpForwardTable);
free(pAdapterInfo);
return ERROR_SUCCESS; return ERROR_SUCCESS;
} }
@ -181,13 +182,13 @@ int main( int argc, char **argv )
{ {
if( argc < 2 ) if( argc < 2 )
return usage(); return Usage();
else if ( !strcasecmp( argv[1], "print" ) ) else if ( !strcasecmp( argv[1], "print" ) )
return print_routes(); return PrintRoutes();
else if( !strcasecmp( argv[1], "add" ) ) else if( !strcasecmp( argv[1], "add" ) )
return add_route( argc-2, argv+2 ); return add_route( argc-2, argv+2 );
else if( !strcasecmp( argv[1], "delete" ) ) else if( !strcasecmp( argv[1], "delete" ) )
return del_route( argc-2, argv+2 ); return del_route( argc-2, argv+2 );
else else
return usage(); return Usage();
} }