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-rw-r--r--coccinelle/cmp.cocci28
1 files changed, 28 insertions, 0 deletions
diff --git a/coccinelle/cmp.cocci b/coccinelle/cmp.cocci
new file mode 100644
index 0000000..a34cbe5
--- /dev/null
+++ b/coccinelle/cmp.cocci
@@ -0,0 +1,28 @@
+@@
+expression x, y;
+@@
+- if (x < y)
+- return -1;
+- if (x > y)
+- return 1;
+- return 0;
++ return CMP(x, y);
+@@
+expression x, y;
+@@
+- if (x < y)
+- return -1;
+- else if (x > y)
+- return 1;
+- return 0;
++ return CMP(x, y);
+@@
+expression x, y;
+@@
+- if (x < y)
+- return -1;
+- else if (x > y)
+- return 1;
+- else
+- return 0;
++ return CMP(x, y);