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Merge from OpenBSD up to rev 1.5 (matches NetBSD up to rev 1.3):

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* Clean up waitpid parameter handling.
This commit is contained in:
Eivind Eklund 1999-02-12 14:42:31 +00:00
parent bac210578d
commit ec10002d16
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=43928
1 changed files with 3 additions and 4 deletions
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7
usr.bin/apply/apply.c
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@ -190,9 +190,8 @@ system(command)
const char *command;
{
static char *name, *shell;
union wait pstat;
pid_t pid;
int omask;
int omask, pstat;
sig_t intsave, quitsave;
if (shell == NULL) {
@ -217,11 +216,11 @@ system(command)
}
intsave = signal(SIGINT, SIG_IGN);
quitsave = signal(SIGQUIT, SIG_IGN);
pid = waitpid(pid, (int *)&pstat, 0);
pid = waitpid(pid, &pstat, 0);
(void)sigsetmask(omask);
(void)signal(SIGINT, intsave);
(void)signal(SIGQUIT, quitsave);
return(pid == -1 ? -1 : pstat.w_status);
return(pid == -1 ? -1 : pstat);
}
void