/* access.c - access */ #include <conf.h> #include <kernel.h> #include <file.h> #include <name.h> /*------------------------------------------------------------------------ * access - determine accessability given file name and desired mode *------------------------------------------------------------------------ */ SYSCALL access(name, mode) char *name; int mode; { char fullnam[NAMLEN]; struct devsw *devptr; int dev; if ( (dev=nammap(name, fullnam)) == SYSERR) return(SYSERR); devptr = &devtab[dev]; return( (*devptr->dvcntl)(devptr, FLACCESS, fullnam, mode) ); }