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-rw-r--r--src/linux/brk.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/linux/brk.c b/src/linux/brk.c
new file mode 100644
index 00000000..3c2982c6
--- /dev/null
+++ b/src/linux/brk.c
@@ -0,0 +1,6 @@
+#include "syscall.h"
+
+int brk(void *end)
+{
+ return -(syscall1(__NR_brk, (long)end) == -1);
+}