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Commit Graph

6 Commits

Author SHA1 Message Date
Lennart Poettering
b5efdb8af4 util-lib: split out allocation calls into alloc-util.[ch] 2015-10-27 13:45:53 +01:00
Lennart Poettering
07630cea1f util-lib: split our string related calls from util.[ch] into its own file string-util.[ch]
There are more than enough calls doing string manipulations to deserve
its own files, hence do something about it.

This patch also sorts the #include blocks of all files that needed to be
updated, according to the sorting suggestions from CODING_STYLE. Since
pretty much every file needs our string manipulation functions this
effectively means that most files have sorted #include blocks now.

Also touches a few unrelated include files.
2015-10-24 23:05:02 +02:00
Lennart Poettering
75f86906c5 basic: rework virtualization detection API
Introduce a proper enum, and don't pass around string ids anymore. This
simplifies things quite a bit, and makes virtualization detection more
similar to architecture detection.
2015-09-07 13:42:47 +02:00
Lennart Poettering
cfeaa44a09 sd-bus: properly handle creds that are known but undefined for a process
A number of fields do not apply to all processes, including: there a
processes without a controlling tty, without parent process, without
service, user services or session. To distuingish these cases from the
case where we simply don't have the data, always return ENXIO for them,
while returning ENODATA for the case where we really lack the
information.

Also update the credentials dumping code to show this properly. Fields
that are known but do not apply are now shown as "n/a".

Note that this also changes some of the calls in process-util.c and
cgroup-util.c to return ENXIO for these cases.
2015-04-29 21:45:58 +02:00
Ronny Chevalier
288a74cce5 shared: add terminal-util.[ch] 2015-04-11 00:34:02 +02:00
Ronny Chevalier
0b452006de shared: add process-util.[ch] 2015-04-10 23:54:49 +02:00