diff options
| author | Lennart Poettering <lennart@poettering.net> | 2018-02-27 19:09:22 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2018-03-02 12:39:07 +0100 |
| commit | 62d74c78b59f95a76778d9fa8dbe3b098afa2aad (patch) | |
| tree | 138ea4e336b01254a6766e547fdc10c3728255ef /coccinelle | |
| parent | 3209c8e6502c095bb7a88a3e915f06dd56228ed4 (diff) | |
coccinelle: add reallocarray() coccinelle script
Let's systematically make use of reallocarray() whereever we invoke
realloc() with a product of two values.
Diffstat (limited to 'coccinelle')
| -rw-r--r-- | coccinelle/reallocarray.cocci | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/coccinelle/reallocarray.cocci b/coccinelle/reallocarray.cocci new file mode 100644 index 0000000000..21fe9dfbfd --- /dev/null +++ b/coccinelle/reallocarray.cocci @@ -0,0 +1,20 @@ +@@ +expression q, p, n, m; +@@ +- q = realloc(p, (n)*(m)) ++ q = reallocarray(p, n, m) +@@ +expression q, p, n, m; +@@ +- q = realloc(p, n*(m)) ++ q = reallocarray(p, n, m) +@@ +expression q, p, n, m; +@@ +- q = realloc(p, (n)*m) ++ q = reallocarray(p, n, m) +@@ +expression q, p, n, m; +@@ +- q = realloc(p, n*m) ++ q = reallocarray(p, n, m) |