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Diffstat (limited to 'contrib/coccinelle/object_id.cocci')
-rw-r--r--contrib/coccinelle/object_id.cocci110
1 files changed, 110 insertions, 0 deletions
diff --git a/contrib/coccinelle/object_id.cocci b/contrib/coccinelle/object_id.cocci
new file mode 100644
index 0000000000..09afdbf994
--- /dev/null
+++ b/contrib/coccinelle/object_id.cocci
@@ -0,0 +1,110 @@
+@@
+expression E1;
+@@
+- is_null_sha1(E1.hash)
++ is_null_oid(&E1)
+
+@@
+expression E1;
+@@
+- is_null_sha1(E1->hash)
++ is_null_oid(E1)
+
+@@
+expression E1;
+@@
+- sha1_to_hex(E1.hash)
++ oid_to_hex(&E1)
+
+@@
+identifier f != oid_to_hex;
+expression E1;
+@@
+ f(...) {...
+- sha1_to_hex(E1->hash)
++ oid_to_hex(E1)
+ ...}
+
+@@
+expression E1, E2;
+@@
+- sha1_to_hex_r(E1, E2.hash)
++ oid_to_hex_r(E1, &E2)
+
+@@
+identifier f != oid_to_hex_r;
+expression E1, E2;
+@@
+ f(...) {...
+- sha1_to_hex_r(E1, E2->hash)
++ oid_to_hex_r(E1, E2)
+ ...}
+
+@@
+expression E1;
+@@
+- hashclr(E1.hash)
++ oidclr(&E1)
+
+@@
+identifier f != oidclr;
+expression E1;
+@@
+ f(...) {...
+- hashclr(E1->hash)
++ oidclr(E1)
+ ...}
+
+@@
+expression E1, E2;
+@@
+- hashcmp(E1.hash, E2.hash)
++ oidcmp(&E1, &E2)
+
+@@
+identifier f != oidcmp;
+expression E1, E2;
+@@
+ f(...) {...
+- hashcmp(E1->hash, E2->hash)
++ oidcmp(E1, E2)
+ ...}
+
+@@
+expression E1, E2;
+@@
+- hashcmp(E1->hash, E2.hash)
++ oidcmp(E1, &E2)
+
+@@
+expression E1, E2;
+@@
+- hashcmp(E1.hash, E2->hash)
++ oidcmp(&E1, E2)
+
+@@
+expression E1, E2;
+@@
+- hashcpy(E1.hash, E2.hash)
++ oidcpy(&E1, &E2)
+
+@@
+identifier f != oidcpy;
+expression E1, E2;
+@@
+ f(...) {...
+- hashcpy(E1->hash, E2->hash)
++ oidcpy(E1, E2)
+ ...}
+
+@@
+expression E1, E2;
+@@
+- hashcpy(E1->hash, E2.hash)
++ oidcpy(E1, &E2)
+
+@@
+expression E1, E2;
+@@
+- hashcpy(E1.hash, E2->hash)
++ oidcpy(&E1, E2)