sanchayanmaity/minix
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

changed ash to use pid_t

Browse source
This commit is contained in:
Philip Homburg 2005-06-30 12:58:26 +00:00
parent 3e5276eff7
commit f5c56f3f24
3 changed files with 7 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
commands/ash/jobs.c
View file

@ -75,10 +75,10 @@ static char sccsid[] = "@(#)jobs.c 5.1 (Berkeley) 3/7/91";
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 */
pid_t curjob; /* current job */
#endif
#ifdef __STDC__

8
commands/ash/jobs.h
View file

@ -50,7 +50,7 @@
*/
struct procstat {
short pid; /* process id */
pid_t pid; /* process id */
short status; /* status flags (defined above) */
char *cmd; /* text of command being run */
};
@ -64,8 +64,8 @@ struct procstat {
struct job {
struct procstat ps0; /* status of process */
struct procstat *ps; /* status or processes when more than one */
short nprocs; /* number of processes */
short pgrp; /* process group of this job */
pid_t nprocs; /* number of processes */
pid_t pgrp; /* process group of this job */
char state; /* true if job is finished */
char used; /* true if this entry is in used */
char changed; /* true if status has changed */
@ -74,7 +74,7 @@ struct job {
#endif
};
extern short backgndpid; /* pid of last background process */
extern pid_t backgndpid; /* pid of last background process */
#ifdef __STDC__

1
commands/ash/shell.h
View file

@ -85,6 +85,7 @@ typedef char *pointer;
#define MKINIT /* empty */
#include <sys/cdefs.h>
#include <sys/types.h>
extern char nullstr[1]; /* null string */