d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Make all status values an integral type and use

Browse Source 
pid_t when referring to process IDs.
This commit is contained in:
steve 1997-08-18 02:53:20 +00:00
parent cc823b6e73
commit 4d76e42e81
2 changed files with 8 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
bin/sh/jobs.c
View File

@ -33,7 +33,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: jobs.c,v 1.14 1997/05/19 00:18:42 steve Exp $
* $Id: jobs.c,v 1.15 1997/05/24 21:04:55 steve Exp $
*/
#ifndef lint
@ -81,10 +81,10 @@ static char const sccsid[] = "@(#)jobs.c 8.5 (Berkeley) 5/4/95";
struct job *jobtab; /* array of jobs */
int njobs; /* size of array */
MKINIT short backgndpid = -1; /* pid of last background process */
MKINIT pid_t backgndpid = -1; /* pid of last background process */
#if JOBS
int initialpgrp; /* pgrp of shell on invocation */
short curjob; /* current job */
int curjob; /* current job */
#endif
#if JOBS
@ -174,6 +174,7 @@ setjobctl(on)
#ifdef mkinit
INCLUDE <sys/types.h>
INCLUDE <stdlib.h>
SHELLPROC {

8
bin/sh/jobs.h
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* @(#)jobs.h 8.2 (Berkeley) 5/4/95
* $Id$
* $Id: jobs.h,v 1.5 1997/02/22 13:58:29 peter Exp $
*/
/* Mode argument to forkshell. Don't change FORK_FG or FORK_BG. */
@ -51,8 +51,8 @@
*/
struct procstat {
short pid; /* process id */
short status; /* status flags (defined above) */
pid_t pid; /* process id */
int status; /* status flags (defined above) */
char *cmd; /* text of command being run */
};
@ -75,7 +75,7 @@ struct job {
#endif
};
extern short backgndpid; /* pid of last background process */
extern pid_t backgndpid; /* pid of last background process */
extern int job_warning; /* user was warned about stopped jobs */
void setjobctl __P((int));