diff options
Diffstat (limited to 'sys/miscfs/procfs/procfs_status.c')
| -rw-r--r-- | sys/miscfs/procfs/procfs_status.c | 39 |
1 files changed, 1 insertions, 38 deletions
diff --git a/sys/miscfs/procfs/procfs_status.c b/sys/miscfs/procfs/procfs_status.c index 3176a6440064..3f1cccf39f3e 100644 --- a/sys/miscfs/procfs/procfs_status.c +++ b/sys/miscfs/procfs/procfs_status.c @@ -37,7 +37,7 @@ * @(#)procfs_status.c 8.4 (Berkeley) 6/15/94 * * From: - * $Id: procfs_status.c,v 1.11 1998/07/11 07:45:45 bde Exp $ + * $Id: procfs_status.c,v 1.10 1997/08/02 14:32:17 bde Exp $ */ #include <sys/param.h> @@ -147,40 +147,3 @@ procfs_dostatus(curp, p, pfs, uio) return (error); } - -int -procfs_docmdline(curp, p, pfs, uio) - struct proc *curp; - struct proc *p; - struct pfsnode *pfs; - struct uio *uio; -{ - char *ps; - int xlen; - int error; - char psbuf[256]; - - if (uio->uio_rw != UIO_READ) - return (EOPNOTSUPP); - - /* - * For now, this is a hack. To implement this fully would require - * groping around in the process address space to follow argv etc. - */ - ps = psbuf; - bcopy(p->p_comm, ps, MAXCOMLEN); - ps[MAXCOMLEN] = '\0'; - ps += strlen(ps); - - ps += sprintf(ps, "\n"); - - xlen = ps - psbuf; - xlen -= uio->uio_offset; - ps = psbuf + uio->uio_offset; - xlen = min(xlen, uio->uio_resid); - if (xlen <= 0) - error = 0; - else - error = uiomove(ps, xlen, uio); - return (error); -} |