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authorrodri <rgl@antares-labs.eu>2020-02-22 09:56:09 +0000
committerrodri <rgl@antares-labs.eu>2020-02-22 09:56:09 +0000
commita39951d8f69209cfea2b7051832b851914e662ef (patch)
treee4cd1c32e5d6f531b523f6fda558cc3a5f603547 /signed.c
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now version controlled.
Diffstat (limited to 'signed.c')
-rw-r--r--signed.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/signed.c b/signed.c
new file mode 100644
index 0000000..050b66f
--- /dev/null
+++ b/signed.c
@@ -0,0 +1,14 @@
+#include <u.h>
+#include <libc.h>
+
+void
+main()
+{
+ int x;
+
+ x = 25;
+ print("n:%d,s:%d\n", x, (x>>31));
+ x *= -1;
+ print("n:%d,s:%d\n", x, (x>>31));
+ exits(0);
+}