XBT_PUBLIC(size_t) simcall_file_write(const void* ptr, size_t size, size_t nmemb, smx_file_t stream);
XBT_PUBLIC(smx_file_t) simcall_file_open(const char* storage, const char* path, const char* mode);
XBT_PUBLIC(int) simcall_file_close(smx_file_t fp);
XBT_PUBLIC(int) simcall_file_stat(smx_file_t fd, s_file_stat_t *buf);
XBT_PUBLIC(size_t) simcall_file_write(const void* ptr, size_t size, size_t nmemb, smx_file_t stream);
XBT_PUBLIC(smx_file_t) simcall_file_open(const char* storage, const char* path, const char* mode);
XBT_PUBLIC(int) simcall_file_close(smx_file_t fp);
XBT_PUBLIC(int) simcall_file_stat(smx_file_t fd, s_file_stat_t *buf);