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authorRich Felker <dalias@aerifal.cx>2012-01-20 22:10:47 -0500
committerRich Felker <dalias@aerifal.cx>2012-01-20 22:10:47 -0500
commit26f38328d66f4bd525e9d21a9245ba4c54d6ca10 (patch)
tree8b98756234e60b896cbbe0f17b5ffc84fbcc2f58 /include/sys/resource.h
parent0b6dc0974426238cfe8fbb01ef64e7911f2da678 (diff)
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add prlimit syscall wrapper
Diffstat (limited to 'include/sys/resource.h')
-rw-r--r--include/sys/resource.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/sys/resource.h b/include/sys/resource.h
index b9189028..cb39923f 100644
--- a/include/sys/resource.h
+++ b/include/sys/resource.h
@@ -9,6 +9,10 @@ extern "C" {
 #define __NEED_time_t
 #define __NEED_struct_timeval
 
+#ifdef _GNU_SOURCE
+#define __NEED_pid_t
+#endif
+
 #include <bits/alltypes.h>
 
 typedef unsigned long long rlim_t;
@@ -49,6 +53,10 @@ int getrusage (int, struct rusage *);
 int getpriority (int, id_t);
 int setpriority (int, id_t, int);
 
+#ifdef _GNU_SOURCE
+int prlimit(pid_t, int, const struct rlimit *, struct rlimit *);
+#endif
+
 #define PRIO_PROCESS 0
 #define PRIO_PGRP    1
 #define PRIO_USER    2