void JPLua_Util_ArgAsString( lua_State *L, char *out, int bufsize )
{
char *msg;
// char *nl;
int args = lua_gettop(L);
const char *res;
int i;
// Lets do this a lil different, concat all args and use that as the message ^^
JPLua_Push_ToString( L ); // Ref to tostring (instead of a global lookup, in case someone changes it)
for ( i=1; i<=args; i++ )
{
lua_pushvalue( L, -1 );
lua_pushvalue( L, i );
lua_call( L, 1, 1 ); // Assume this will never error out
res = lua_tostring( L, -1 );
if ( res )
Q_strcat( out, bufsize, res );
lua_pop( L, 1 );
}
lua_pop( L, 1 );
msg = out;
return;
// It's messy but it works :P
/*
nl = msg;
while ( 1 )
{
if ( !(*nl) )
{
if ( *msg )
{
assert( strlen( msg ) < 4096 ); // Failsafe, this should never happen (4096 is engine Com_Printf buffer)
return;//Com_Printf( va( "%s\n", msg ) );
}
break;
}
if ( *nl == '\n' )
{
// *nl = '\0';
assert( strlen( msg ) < 4096 ); // Failsafe, this should never happen
return;
/*
Com_Printf( va( "%s\n", msg ) );
msg = nl + 1;
*nl = '\n';
*//*
}
nl++;
}
*/
}
void JPLua_Util_ArgAsString( lua_State *L, char *out, int bufsize ) {
int args = lua_gettop( L );
const char *res;
int i;
// Lets do this a lil different, concat all args and use that as the message ^^
JPLua_Push_ToString( L ); // Ref to tostring (instead of a global lookup, in case someone changes it)
for ( i = 1; i <= args; i++ ) {
lua_pushvalue( L, -1 );
lua_pushvalue( L, i );
lua_call( L, 1, 1 ); // Assume this will never error out
res = lua_tostring( L, -1 );
if ( res )
Q_strcat( out, bufsize, res );
lua_pop( L, 1 );
}
lua_pop( L, 1 );
return;
}