Fixes to syborg-graphicswrapper.vcproj These changes allow syborg-graphicswrapper to link against the hostthreadadapter and khronosapiwrapper libraries built by the graphics.simulator component. The .vcproj file uses relative paths, which requires that the following three packages are laid out as follows: os/ graphics adapt/ graphics.simulator qemu

/* Fudge unix isatty and fileno for RISCOS */

#include <stdio.h>
#include <time.h>

int fileno(FILE *f);
int isatty(int fn);
unsigned int unixtime(unsigned int ld,unsigned int ex);
int acorntime(unsigned int *ex, unsigned int *ld, time_t ut);

int isdir(char *fn);
int isfile(char *fn);
int object_exists(char *fn);