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22474: use variable argument lists to improve error message handling

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This commit is contained in:
Peter Stephenson 2006-05-30 22:35:03 +00:00
parent fd240e09b0
commit dd5602f59b
52 changed files with 937 additions and 931 deletions
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8
Src/signals.c
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@ -531,7 +531,7 @@ zhandler(int sig)
/* check for WAIT error */
if (pid == -1) {
if (errno != ECHILD)
zerr("wait failed: %e", NULL, errno);
zerr("wait failed: %e", errno);
errno = old_errno; /* WAIT changed errno, so restore the original */
break;
}
@ -606,7 +606,7 @@ zhandler(int sig)
alarm(tmout - idle);
else {
errflag = noerrs = 0;
zwarn("timeout", NULL, 0);
zwarn("timeout");
stopmsg = 1;
zexit(SIGALRM, 1);
}
@ -648,7 +648,7 @@ killrunjobs(int from_signal)
killed++;
}
if (killed)
zwarn("warning: %d jobs SIGHUPed", NULL, killed);
zwarn("warning: %d jobs SIGHUPed", killed);
}
@ -776,7 +776,7 @@ settrap(int sig, Eprog l, int flags)
if (sig == -1)
return 1;
if (jobbing && (sig == SIGTTOU || sig == SIGTSTP || sig == SIGTTIN)) {
zerr("can't trap SIG%s in interactive shells", sigs[sig], 0);
zerr("can't trap SIG%s in interactive shells", sigs[sig]);
return 1;
}