Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org> --- scripts/coccinelle/g_new.cocci | 73 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+)
diff --git a/scripts/coccinelle/g_new.cocci b/scripts/coccinelle/g_new.cocci index 1e57685a6b..c767325a21 100644 --- a/scripts/coccinelle/g_new.cocci +++ b/scripts/coccinelle/g_new.cocci @@ -80,6 +80,49 @@ expression p, n; -g_try_realloc(p, sizeof(T) * (n)) +g_try_renew(T, p, n) +@@ +type T; +expression n; +@@ +( +-g_malloc_n(n, sizeof(T)) ++g_new(T, n) +| +-g_malloc0_n(n, sizeof(T)) ++g_new0(T, n) +| +-g_try_malloc_n(n, sizeof(T)) ++g_try_new(T, n) +| +-g_try_malloc0_n(n, sizeof(T)) ++g_try_new0(T, n) +) + +@@ +type T; +identifier m; +@@ +T *m; +... +( +-m = g_malloc(sizeof(*m)); ++m = g_new(T, 1); +| +-m = g_malloc0(sizeof(*m)); ++m = g_new0(T, 1); +| +-m = g_try_malloc(sizeof(*m)); ++m = g_try_new(T, 1); +| +-m = g_try_malloc0(sizeof(*m)); ++m = g_try_new0(T, 1); +) + +//////////////////////////////////////// +// +// last transformations: cleanups +// + // drop superfluous cast @@ type T; @@ -99,3 +142,33 @@ expression p, n; @@ -(T *)g_renew(T, p, n) +g_renew(T, p, n) +@@ +type T; +expression n; +@@ +( +-(T *)g_try_new(T, n) ++g_try_new(T, n) +| +-(T *)g_try_new0(T, n) ++g_try_new0(T, n) +) + +// drop superfluous parenthesis +@@ +type T; +expression c; +@@ +( +-g_new(T, (c)) ++g_new(T, c) +| +-g_try_new(T, (c)) ++g_try_new(T, c) +| +-g_new0(T, (c)) ++g_new0(T, c) +| +-g_try_new0(T, (c)) ++g_try_new0(T, c) +) -- 2.14.2
