47 lines
970 B
C++
47 lines
970 B
C++
#include <simgear/compiler.h>
|
|
|
|
#include <unistd.h>
|
|
#include STL_IOSTREAM
|
|
|
|
#include "sg_socket.hxx"
|
|
#include "lowlevel.hxx"
|
|
|
|
#if !defined(SG_HAVE_NATIVE_SGI_COMPILERS)
|
|
SG_USING_STD(cout);
|
|
SG_USING_STD(endl);
|
|
#endif
|
|
|
|
static const int sgEndianTest = 1;
|
|
#define sgIsLittleEndian (*((char *) &sgEndianTest ) != 0)
|
|
#define sgIsBigEndian (*((char *) &sgEndianTest ) == 0)
|
|
|
|
int main() {
|
|
|
|
if ( sgIsLittleEndian ) {
|
|
cout << "this machine is little endian\n";
|
|
}
|
|
|
|
if ( sgIsBigEndian ) {
|
|
cout << "this machine is big endian\n";
|
|
}
|
|
|
|
cout << "short = " << sizeof(unsigned short) << endl;
|
|
cout << "int = " << sizeof(unsigned int) << endl;
|
|
cout << "long long = " << sizeof(long long) << endl;
|
|
|
|
SGSocket s( "", "5500", "tcp" );
|
|
|
|
if ( !s.open( SG_IO_BI ) ) {
|
|
cout << "error can't open socket\n";
|
|
}
|
|
|
|
char buf[256];
|
|
|
|
while ( true ) {
|
|
if ( s.readline( buf, 256 ) > 0 ) {
|
|
cout << "result = " << buf;
|
|
}
|
|
sleep(1);
|
|
}
|
|
}
|