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[PATCH 1/3] scripts/coccinelle: New use-g_new-etc.cocci
From: |
Markus Armbruster |
Subject: |
[PATCH 1/3] scripts/coccinelle: New use-g_new-etc.cocci |
Date: |
Mon, 14 Mar 2022 17:01:06 +0100 |
This is the semantic patch from commit b45c03f585 "arm: Use g_new() &
friends where that makes obvious sense".
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---
scripts/coccinelle/use-g_new-etc.cocci | 75 ++++++++++++++++++++++++++
1 file changed, 75 insertions(+)
create mode 100644 scripts/coccinelle/use-g_new-etc.cocci
diff --git a/scripts/coccinelle/use-g_new-etc.cocci
b/scripts/coccinelle/use-g_new-etc.cocci
new file mode 100644
index 0000000000..e2280e93b3
--- /dev/null
+++ b/scripts/coccinelle/use-g_new-etc.cocci
@@ -0,0 +1,75 @@
+// Use g_new() & friends where that makes obvious sense
+@@
+type T;
+@@
+-g_malloc(sizeof(T))
++g_new(T, 1)
+@@
+type T;
+@@
+-g_try_malloc(sizeof(T))
++g_try_new(T, 1)
+@@
+type T;
+@@
+-g_malloc0(sizeof(T))
++g_new0(T, 1)
+@@
+type T;
+@@
+-g_try_malloc0(sizeof(T))
++g_try_new0(T, 1)
+@@
+type T;
+expression n;
+@@
+-g_malloc(sizeof(T) * (n))
++g_new(T, n)
+@@
+type T;
+expression n;
+@@
+-g_try_malloc(sizeof(T) * (n))
++g_try_new(T, n)
+@@
+type T;
+expression n;
+@@
+-g_malloc0(sizeof(T) * (n))
++g_new0(T, n)
+@@
+type T;
+expression n;
+@@
+-g_try_malloc0(sizeof(T) * (n))
++g_try_new0(T, n)
+@@
+type T;
+expression p, n;
+@@
+-g_realloc(p, sizeof(T) * (n))
++g_renew(T, p, n)
+@@
+type T;
+expression p, n;
+@@
+-g_try_realloc(p, sizeof(T) * (n))
++g_try_renew(T, p, n)
+@@
+type T;
+expression n;
+@@
+-(T *)g_new(T, n)
++g_new(T, n)
+@@
+type T;
+expression n;
+@@
+-(T *)g_new0(T, n)
++g_new0(T, n)
+@@
+type T;
+expression p, n;
+@@
+-(T *)g_renew(T, p, n)
++g_renew(T, p, n)
--
2.35.1
- Re: [PATCH 3/3] Use g_new() & friends where that makes obvious sense, (continued)
Re: [PATCH 3/3] Use g_new() & friends where that makes obvious sense, Eric Blake, 2022/03/15
Re: [PATCH 3/3] Use g_new() & friends where that makes obvious sense, Dr. David Alan Gilbert, 2022/03/15
[PATCH 2/3] 9pfs: Use g_new() & friends where that makes obvious sense, Markus Armbruster, 2022/03/14
[PATCH 1/3] scripts/coccinelle: New use-g_new-etc.cocci,
Markus Armbruster <=
Re: [PATCH 0/3] Use g_new() & friends where that makes obvious, Philippe Mathieu-Daudé, 2022/03/14