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| author | Lennart Poettering <lennart@poettering.net> | 2021-05-05 09:56:46 +0200 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2021-05-07 09:10:59 +0200 |
| commit | e9b88a6d4ec7818a334ee12f50f23706bcc3c7e0 (patch) | |
| tree | 7e7ade7b26ad2cd5459ea8a9d17c695859c9f155 /src/sysctl/sysctl.c | |
| parent | db1ce3ea1a59b3af5ff2029e4514c7e82f5b94d3 (diff) | |
| download | systemd-e9b88a6d4ec7818a334ee12f50f23706bcc3c7e0.tar.gz | |
string-util: add strextendf() helper, that allows extending some allocated string via a format string
It's not going to be efficient if called in inner loops, but it's oh so
handy, and we have some code that does this:
asprintf(&p, "%s…", b, …);
free(b);
b = TAKE_PTR(p);
which can now be replaced by the quicker and easier to read:
strextendf(&p, "…", …);
Diffstat (limited to 'src/sysctl/sysctl.c')
0 files changed, 0 insertions, 0 deletions