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authorJan Wagner <waja@cyconet.org>2023-10-17 13:39:37 +0200
committerJan Wagner <waja@cyconet.org>2023-10-17 13:39:37 +0200
commit2a047014385022c8dc06dad4da0428db14898689 (patch)
tree00abea46325decf0c72870ee8f9ec1472e8e5344 /plugins/common.h
parentf39211c26408af582121f519d89c8abf70e6d437 (diff)
parente23a75d954311b3be429a9020e4d317b89615ee7 (diff)
downloadmonitoring-plugins-2a04701.tar.gz
Merge branch 'master' of github.com:monitoring-plugins/monitoring-plugins
Diffstat (limited to 'plugins/common.h')
-rw-r--r--plugins/common.h14
1 files changed, 0 insertions, 14 deletions
diff --git a/plugins/common.h b/plugins/common.h
index 0f08e2f6..6bf4fca4 100644
--- a/plugins/common.h
+++ b/plugins/common.h
@@ -225,18 +225,4 @@ enum {
225# define __attribute__(x) /* do nothing */ 225# define __attribute__(x) /* do nothing */
226#endif 226#endif
227 227
228/* Try sysconf(_SC_OPEN_MAX) first, as it can be higher than OPEN_MAX.
229 * If that fails and the macro isn't defined, we fall back to an educated
230 * guess. There's no guarantee that our guess is adequate and the program
231 * will die with SIGSEGV if it isn't and the upper boundary is breached. */
232#define DEFAULT_MAXFD 256 /* fallback value if no max open files value is set */
233#define MAXFD_LIMIT 8192 /* upper limit of open files */
234#ifdef _SC_OPEN_MAX
235static long maxfd = 0;
236#elif defined(OPEN_MAX)
237# define maxfd OPEN_MAX
238#else /* sysconf macro unavailable, so guess (may be wildly inaccurate) */
239# define maxfd DEFAULT_MAXFD
240#endif
241
242#endif /* _COMMON_H_ */ 228#endif /* _COMMON_H_ */