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authorWaldemar Brodkorb <wbx@openadk.org>2022-01-21 04:20:30 +0100
committerWaldemar Brodkorb <wbx@openadk.org>2022-01-21 04:20:55 +0100
commitae1144b1562e7675e9e97529bba7eb168d2f0500 (patch)
tree19d760d625d0af7597c7502a8f6e70661d00d09e /include/sys
parent6b6f51c21dd29685bd1339de0bdffc0929316c63 (diff)
add prlimit syscall wrapper
Diffstat (limited to 'include/sys')
-rw-r--r--include/sys/resource.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/sys/resource.h b/include/sys/resource.h
index 17167ed99..00c63ff0f 100644
--- a/include/sys/resource.h
+++ b/include/sys/resource.h
@@ -101,6 +101,13 @@ extern int setpriority (__priority_which_t __which, id_t __who, int __prio)
__THROW;
libc_hidden_proto(setpriority)
+#ifdef __USE_GNU
+/* Modify and return resource limits of a process atomically. */
+extern int prlimit (__pid_t __pid, enum __rlimit_resource __resource,
+ const struct rlimit *__new_limit,
+ struct rlimit *__old_limit) __THROW;
+#endif
+
__END_DECLS
#endif /* sys/resource.h */