Added some extensions to cstack and cpque. cstack can now be used as a vector-lite.

2 files changed, 7 insertions, 2 deletions

diff --git a/docs/cpque_api.md b/docs/cpque_api.md
index 3b940648..63573082 100644
--- a/docs/cpque_api.md
+++ b/docs/cpque_api.md
@@ -26,20 +26,22 @@ cpque_X                 cpque_X_init(void);
 cpque_X                 cpque_X_clone(cpque_X pq);
 
 void                    cpque_X_clear(cpque_X* self);
+void                    cpque_X_reserve(cpque_X* self, size_t n);
 void                    cpque_X_copy(cpque_X* self, cpque_X other);
-void                    cpque_X_make_heap(cpque_X* self);
-void                    cpque_X_del(cpque_X* self);      // destructor
+void                    cpque_X_del(cpque_X* self);        // destructor
 
 size_t                  cpque_X_size(cpque_X pq);
 bool                    cpque_X_empty(cpque_X pq);
 const cpque_X_value_t*  cpque_X_top(const cpque_X* self);
 
+void                    cpque_X_make_heap(cpque_X* self);  // call after using push_back().
 void                    cpque_X_push(cpque_X* self, cpque_X_value_t value);
 void                    cpque_X_emplace(cpque_X* self, cpque_X_rawvalue_t raw);
 
 void                    cpque_X_pop(cpque_X* self);
 void                    cpque_X_erase_at(cpque_X* self, size_t idx);
 
+void                    cpque_X_push_back(cpque_X* self, cpque_X_value_t value); // breaks heap-property
 cpque_X_value_t         cpque_X_value_clone(cpque_X_value_t val);
 ```
 
diff --git a/docs/cstack_api.md b/docs/cstack_api.md
index 79b515c6..91fa7de5 100644
--- a/docs/cstack_api.md
+++ b/docs/cstack_api.md
@@ -26,6 +26,8 @@ cstack_X                cstack_X_init(void);
 cstack_X                cstack_X_clone(cstack_X st);
 
 void                    cstack_X_clear(cstack_X* self);
+void                    cstack_X_reserve(cstack_X* self, size_t n);
+void                    cstack_X_shrink_to_fit(cstack_X* self);
 void                    cstack_X_copy(cstack_X* self, cstack_X other);
 void                    cstack_X_del(cstack_X* self);      // destructor
 
@@ -42,6 +44,7 @@ cstack_X_iter_t         cstack_X_begin(const cstack_X* self);
 cstack_X_iter_t         cstack_X_end(const cstack_X* self);
 void                    cstack_X_next(cstack_X_iter_t* it);
 
+cstack_X_rawvalue_t     cstack_X_value_toraw(cvec_X_value_t* pval);
 cstack_X_value_t        cstack_X_value_clone(cstack_X_value_t val);
 ```