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| author | Zack Weinberg <zackw@panix.com> | 2018-10-17 14:10:51 -0400 |
|---|---|---|
| committer | Zack Weinberg <zackw@panix.com> | 2018-10-17 14:10:51 -0400 |
| commit | 26756e57563e7656e756c0451166e5cd56a5a3cf (patch) | |
| tree | e746b5e608d2f41df9cb70aee351664450d7d519 /nss/sgrp-lookup.c | |
| parent | c5288d378ad258d2e8e8cb174be3b9f233a312eb (diff) | |
| download | glibc-26756e57563e7656e756c0451166e5cd56a5a3cf.tar.gz | |
[manual] Job control is no longer optional.
Job control was made mandatory in POSIX.1-2001: compare
<http://pubs.opengroup.org/onlinepubs/7990989775/xsh/unistd.h.html> with
<http://pubs.opengroup.org/onlinepubs/009695399/basedefs/unistd.h.html>.
Seventeen years later, we need not devote an entire manual @node to
warning people that this was once an optional POSIX feature.
* manual/job.texi (Job Control is Optional): Remove node, as
job control has not been optional in quite some time.
(Job Control): Mention briefly that systems older than
POSIX.1-2001 might not support job control.
* manual/conf.texi (_POSIX_JOB_CONTROL): Will always be
defined on systems conforming to POSIX.1-2001.
Diffstat (limited to 'nss/sgrp-lookup.c')
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