Updated cvec_str example.

1 files changed, 10 insertions, 11 deletions

diff --git a/README.md b/README.md
index 02cf93b9..89b73a86 100644
--- a/README.md
+++ b/README.md
@@ -215,17 +215,16 @@ and non-emplace methods:
 using_cvec_str(); // vector of string (cstr)

 ...

 cvec_str vec = cvec_str_init();

-cstr s = cstr_from("a new string");

-

-cvec_str_push_back(&vec, cstr_from("Hello")); // construct and add string

-cvec_str_push_back(&vec, cstr_clone(s));      // clone and add an existing string

-

-cvec_str_emplace_back(&vec, "Yay, literal");  // internally constructs cstr from string-literal

-cvec_str_emplace_back(&vec, cstr_clone(s));   // <-- COMPILE ERROR: wrong input type

-cvec_str_emplace_back(&vec, s.str);           // Ok: const char* input type (= rawvalue).

-

-cstr_del(&s);

-cvec_del(&vec);

+cstr s = cstr_new("a string literal");            // cstr_new() for literals; no strlen() usage

+c_defer (cvec_str_del(&vec), cstr_del(&s))        // defer the destructors to end of block:

+{

+    cvec_str_push_back(&vec, cstr_from("Hello")); // construct and add string from const char*

+    cvec_str_push_back(&vec, cstr_clone(s));      // clone and add an existing string

+

+    cvec_str_emplace_back(&vec, "Yay, literal");  // internally constructs cstr from string-literal

+    cvec_str_emplace_back(&vec, cstr_clone(s));   // <-- COMPILE ERROR: wrong input type

+    cvec_str_emplace_back(&vec, s.str);           // Ok: const char* input type (= rawvalue).

+}

 ```

 This is made possible because the **using**-declarations may be given an optional

 conversion/"rawvalue"-type as template parameter, along with a back and forth conversion