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François Pinard
1994-11-16 02:47:05 +00:00
parent 570ead1f48
commit 4156fce552
1 changed files with 24 additions and 23 deletions
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47
src/buffer.c
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@@ -1130,30 +1130,31 @@ close_archive()
;
if (child != -1) {
switch (WTERMSIG(status)) {
case 0:
/* Child voluntarily terminated -- but why? */
if (WEXITSTATUS(status) == MAGIC_STAT) {
exit(EX_SYSTEM);/* Child had trouble */
}
if (WEXITSTATUS(status) == (SIGPIPE + 128)) {
/*
* /bin/sh returns this if its child
* dies with SIGPIPE. 'Sok.
*/
break;
} else if (WEXITSTATUS(status))
msg("child returned status %d",
WEXITSTATUS(status));
case SIGPIPE:
break; /* This is OK. */
default:
msg("child died with signal %d%s",
WTERMSIG(status),
WIFCOREDUMPED(status)? " (core dumped)": "");
{
if (WIFSIGNALED(status))
{
/* SIGPIPE is OK, everything else is a problem. */
if (WTERMSIG (status) != SIGPIPE)
msg("child died with signal %d%s", WTERMSIG(status),
WIFCOREDUMPED(status)? " (core dumped)": "");
}
else
{
/* Child voluntarily terminated -- but why? */
if (WEXITSTATUS(status) == MAGIC_STAT) {
exit(EX_SYSTEM);/* Child had trouble */
}
}
if (WEXITSTATUS(status) == (SIGPIPE + 128)) {
/*
* /bin/sh returns this if its child
* dies with SIGPIPE. 'Sok.
*/
break;
} else if (WEXITSTATUS(status))
msg("child returned status %d",
WEXITSTATUS(status));
}
}
}
#endif /* __MSDOS__ */
}