[lxc-devel] [lxc/lxc] 77d407: lxc/tools/lxc_monitor: include missing <stddef.h>

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/lxc/lxc
  Commit: 77d407537f57c3fb92787bdda1eeaec7941d344f
      https://github.com/lxc/lxc/commit/77d407537f57c3fb92787bdda1eeaec7941d344f
  Author: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
  Date:   2018-04-20 (Fri, 20 Apr 2018)

  Changed paths:
    M src/lxc/tools/lxc_monitor.c

  Log Message:
  -----------
  lxc/tools/lxc_monitor: include missing <stddef.h>

lxc_monitor.c uses offsetof(), so it should include
<stddef.h>. Otherwise the build fails with the musl C library:

tools/lxc_monitor.c: In function ‘lxc_abstract_unix_connect’:
tools/lxc_monitor.c:324:9: warning: implicit declaration of function ‘offsetof’ [-Wimplicit-function-declaration]
   offsetof(struct sockaddr_un, sun_path) + len + 1);
   ^~~~~~~~
tools/lxc_monitor.c:324:18: error: expected expression before ‘struct’
   offsetof(struct sockaddr_un, sun_path) + len + 1);
            ^~~~~~

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>


  Commit: 5dfc91865bb1cf0b153f1494d54857373acd6598
      https://github.com/lxc/lxc/commit/5dfc91865bb1cf0b153f1494d54857373acd6598
  Author: Christian Brauner <christian.brauner at ubuntu.com>
  Date:   2018-04-20 (Fri, 20 Apr 2018)

  Changed paths:
    M src/lxc/tools/lxc_monitor.c

  Log Message:
  -----------
  Merge pull request #2285 from tpetazzoni/offsetof-stddef-fix

lxc/tools/lxc_monitor: include missing <stddef.h>


Compare: https://github.com/lxc/lxc/compare/7d675310aed7...5dfc91865bb1