contrib/coccinelle/strbuf.cocci

@ strbuf_addf_with_format_only @
expression E;
constant fmt !~ "%";
@@
- strbuf_addf
+ strbuf_addstr
  (E,
(
  fmt
|
  _(fmt)
)
  );

@@
expression E1, E2;
format F =~ "s";
@@
- strbuf_addf(E1, "%@F@", E2);
+ strbuf_addstr(E1, E2);

@@
expression E1, E2, E3;
@@
- strbuf_addstr(E1, find_unique_abbrev(E2, E3));
+ strbuf_add_unique_abbrev(E1, E2, E3);

@@
expression E1, E2;
@@
- strbuf_addstr(E1, real_path(E2));
+ strbuf_add_real_path(E1, E2);