Renamed expand_uninit() functions to insert_uninit() / append_uninit().

8 files changed, 22 insertions, 21 deletions

diff --git a/docs/cstack_api.md b/docs/cstack_api.md
index 0c5933d0..a72153e1 100644
--- a/docs/cstack_api.md
+++ b/docs/cstack_api.md
@@ -31,7 +31,7 @@ cstack_X            cstack_X_clone(cstack_X st);
 void                cstack_X_clear(cstack_X* self);
 bool                cstack_X_reserve(cstack_X* self, size_t n);
 void                cstack_X_shrink_to_fit(cstack_X* self);
-i_val*              cstack_X_expand_uninit(cstack_X* self, size_t n);
+i_val*              cstack_X_append_uninit(cstack_X* self, size_t n);
 void                cstack_X_copy(cstack_X* self, cstack_X other);
 void                cstack_X_drop(cstack_X* self);                       // destructor
 
diff --git a/docs/cstr_api.md b/docs/cstr_api.md
index 2be24dfc..071da20a 100644
--- a/docs/cstr_api.md
+++ b/docs/cstr_api.md
@@ -43,7 +43,7 @@ bool         cstr_empty(cstr s);
 size_t       cstr_reserve(cstr* self, size_t capacity);
 void         cstr_resize(cstr* self, size_t len, char fill);
 void         cstr_shrink_to_fit(cstr* self);
-char*        cstr_expand_uninit(cstr* self, size_t n);                // return ptr to uninit data
+char*        cstr_append_uninit(cstr* self, size_t len);              // return ptr to uninit data
 void         cstr_clear(cstr* self);
 
 char*        cstr_assign(cstr* self, const char* str);
diff --git a/docs/cvec_api.md b/docs/cvec_api.md
index 2ea52e56..e504954c 100644
--- a/docs/cvec_api.md
+++ b/docs/cvec_api.md
@@ -36,7 +36,7 @@ void                cvec_X_clear(cvec_X* self);
 void                cvec_X_copy(cvec_X* self, cvec_X other);
 bool                cvec_X_reserve(cvec_X* self, size_t cap);
 bool                cvec_X_resize(cvec_X* self, size_t size, i_val null);
-cvec_X_value*       cvec_X_expand_uninit(cvec_X* self, size_t n);                     // return start of uninit 
+cvec_X_value*       cvec_X_append_uninit(cvec_X* self, size_t n);                            // return start of uninit 
 void                cvec_X_shrink_to_fit(cvec_X* self);
 void                cvec_X_swap(cvec_X* a, cvec_X* b);
 void                cvec_X_drop(cvec_X* self);                                               // destructor
diff --git a/include/stc/alt/cstr.h b/include/stc/alt/cstr.h
index 8b0362d2..77067740 100644
--- a/include/stc/alt/cstr.h
+++ b/include/stc/alt/cstr.h
@@ -136,7 +136,7 @@ STC_INLINE cstr cstr_with_size(const size_t len, const char fill) {
     return s;
 }
 
-STC_INLINE char* cstr_expand_uninit(cstr *self, size_t n) {
+STC_INLINE char* cstr_append_uninit(cstr *self, size_t n) {
     size_t len = cstr_size(*self); char* d;
     if (!(d = cstr_reserve(self, len + n))) return NULL;
     _cstr_p(self)->size += n;
diff --git a/include/stc/cdeq.h b/include/stc/cdeq.h
index afe01165..9c706e52 100644
--- a/include/stc/cdeq.h
+++ b/include/stc/cdeq.h
@@ -344,7 +344,7 @@ _cx_memb(_expand_left_half_)(_cx_self* self, const size_t idx, const size_t n) {
 }
 
 static _cx_value*
-_cx_memb(_expand_uninit_p)(_cx_self* self, const _cx_value* pos, const size_t n) {
+_cx_memb(_insert_uninit_p)(_cx_self* self, const _cx_value* pos, const size_t n) {
     const size_t idx = pos - self->data;
     if (idx*2 < cdeq_rep_(self)->size)
         _cx_memb(_expand_left_half_)(self, idx, n);
@@ -369,7 +369,7 @@ _cx_memb(_push_front)(_cx_self* self, i_key value) {
 STC_DEF _cx_value*
 _cx_memb(_insert_range_p)(_cx_self* self, _cx_value* pos,
                           const _cx_value* p1, const _cx_value* p2) {
-    pos = _cx_memb(_expand_uninit_p)(self, pos, p2 - p1);
+    pos = _cx_memb(_insert_uninit_p)(self, pos, p2 - p1);
     if (pos)
         memcpy(pos, p1, (p2 - p1)*sizeof *p1);
     return pos;
@@ -393,7 +393,7 @@ _cx_memb(_erase_range_p)(_cx_self* self, _cx_value* p1, _cx_value* p2) {
 #if !defined _i_no_emplace
 STC_DEF _cx_value*
 _cx_memb(_emplace_range_p)(_cx_self* self, _cx_value* pos, const _cx_raw* p1, const _cx_raw* p2) {
-    pos = _cx_memb(_expand_uninit_p)(self, pos, p2 - p1);
+    pos = _cx_memb(_insert_uninit_p)(self, pos, p2 - p1);
     _cx_value* it = pos;
     if (pos) for (; p1 != p2; ++p1)
         *pos++ = i_keyfrom((*p1));
@@ -404,7 +404,7 @@ _cx_memb(_emplace_range_p)(_cx_self* self, _cx_value* pos, const _cx_raw* p1, co
 STC_DEF _cx_value*
 _cx_memb(_clone_range_p)(_cx_self* self, _cx_value* pos,
                           const _cx_value* p1, const _cx_value* p2) {
-    pos = _cx_memb(_expand_uninit_p)(self, pos, p2 - p1);
+    pos = _cx_memb(_insert_uninit_p)(self, pos, p2 - p1);
     _cx_value* it = pos;
     if (pos) for (; p1 != p2; ++p1)
         *pos++ = i_keyclone((*p1));
diff --git a/include/stc/cstack.h b/include/stc/cstack.h
index 52137d33..b9cff196 100644
--- a/include/stc/cstack.h
+++ b/include/stc/cstack.h
@@ -78,7 +78,7 @@ STC_INLINE bool _cx_memb(_reserve)(_cx_self* self, size_t n) {
 }
 
 STC_INLINE _cx_value*
-_cx_memb(_expand_uninit)(_cx_self *self, size_t n) {
+_cx_memb(_append_uninit)(_cx_self *self, size_t n) {
     size_t len = self->size;
     if (!_cx_memb(_reserve)(self, len + n)) return NULL;
     self->size += n;
diff --git a/include/stc/cstr.h b/include/stc/cstr.h
index 9b872bd0..00912576 100644
--- a/include/stc/cstr.h
+++ b/include/stc/cstr.h
@@ -218,11 +218,12 @@ STC_INLINE void cstr_next(cstr_iter* it) {
 STC_INLINE void cstr_clear(cstr* self)
     { _cstr_set_size(self, 0); }
 
-STC_INLINE char* cstr_expand_uninit(cstr *self, size_t n) {
-    size_t len = cstr_size(*self); char* d;
-    if (!(d = cstr_reserve(self, len + n))) return NULL;
-    _cstr_set_size(self, len + n);
-    return d + len;
+STC_INLINE char* cstr_append_uninit(cstr *self, size_t len) {
+    size_t sz = cstr_size(*self);
+    char* d = cstr_reserve(self, sz + len);
+    if (!d) return NULL;
+    _cstr_set_size(self, sz + len);
+    return d + sz;
 }
 
 STC_INLINE int cstr_cmp(const cstr* s1, const cstr* s2) 
diff --git a/include/stc/cvec.h b/include/stc/cvec.h
index cd9c8f9e..77462a30 100644
--- a/include/stc/cvec.h
+++ b/include/stc/cvec.h
@@ -86,7 +86,7 @@ STC_API _cx_value*      _cx_memb(_push)(_cx_self* self, i_key value);
 STC_API _cx_iter        _cx_memb(_erase_range_p)(_cx_self* self, _cx_value* p1, _cx_value* p2);
 STC_API _cx_value*      _cx_memb(_insert_range_p)(_cx_self* self, _cx_value* pos,
                                                   const _cx_value* p1, const _cx_value* p2);
-STC_API _cx_value*      _cx_memb(_expand_uninit_p)(_cx_self* self, _cx_value* pos, const size_t n);
+STC_API _cx_value*      _cx_memb(_insert_uninit_p)(_cx_self* self, _cx_value* pos, const size_t n);
 #if !c_option(c_no_cmp)
 STC_API int             _cx_memb(_value_cmp)(const _cx_value* x, const _cx_value* y);
 STC_API _cx_iter        _cx_memb(_find_in)(_cx_iter it1, _cx_iter it2, _cx_raw raw);
@@ -168,8 +168,8 @@ _cx_memb(_shrink_to_fit)(_cx_self *self) {
 }
 
 STC_INLINE _cx_value*
-_cx_memb(_expand_uninit)(_cx_self *self, const size_t n) {
-    return _cx_memb(_expand_uninit_p)(self, self->data + _cx_memb(_size)(*self), n);
+_cx_memb(_append_uninit)(_cx_self *self, const size_t n) {
+    return _cx_memb(_insert_uninit_p)(self, self->data + _cx_memb(_size)(*self), n);
 }
 
 STC_INLINE _cx_value*
@@ -325,7 +325,7 @@ _cx_memb(_push)(_cx_self* self, i_key value) {
 }
 
 STC_DEF _cx_value*
-_cx_memb(_expand_uninit_p)(_cx_self* self, _cx_value* pos, const size_t n) {
+_cx_memb(_insert_uninit_p)(_cx_self* self, _cx_value* pos, const size_t n) {
     const size_t idx = pos - self->data;
     struct cvec_rep* r = cvec_rep_(self);
     if (!n)
@@ -344,7 +344,7 @@ _cx_memb(_expand_uninit_p)(_cx_self* self, _cx_value* pos, const size_t n) {
 STC_DEF _cx_value*
 _cx_memb(_insert_range_p)(_cx_self* self, _cx_value* pos,
                           const _cx_value* p1, const _cx_value* p2) {
-    pos = _cx_memb(_expand_uninit_p)(self, pos, p2 - p1);
+    pos = _cx_memb(_insert_uninit_p)(self, pos, p2 - p1);
     if (pos)
         memcpy(pos, p1, (p2 - p1)*sizeof *p1);
     return pos;
@@ -376,7 +376,7 @@ _cx_memb(_clone)(_cx_self cx) {
 STC_DEF _cx_value*
 _cx_memb(_clone_range_p)(_cx_self* self, _cx_value* pos,
                          const _cx_value* p1, const _cx_value* p2) {
-    pos = _cx_memb(_expand_uninit_p)(self, pos, p2 - p1);
+    pos = _cx_memb(_insert_uninit_p)(self, pos, p2 - p1);
     _cx_value* it = pos;
     if (pos) for (; p1 != p2; ++p1)
         *pos++ = i_keyclone((*p1));
@@ -387,7 +387,7 @@ _cx_memb(_clone_range_p)(_cx_self* self, _cx_value* pos,
 STC_DEF _cx_value*
 _cx_memb(_emplace_range_p)(_cx_self* self, _cx_value* pos,
                            const _cx_raw* p1, const _cx_raw* p2) {
-    pos = _cx_memb(_expand_uninit_p)(self, pos, p2 - p1);
+    pos = _cx_memb(_insert_uninit_p)(self, pos, p2 - p1);
     _cx_value* it = pos;
     if (pos) for (; p1 != p2; ++p1)
         *pos++ = i_keyfrom((*p1));