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Use template functions instead of WX_XXX_ARRAY() macros

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Trivially rewrite macros as functions.

No real changes.
This commit is contained in:
Vadim Zeitlin 2018-06-01 18:13:35 +02:00
parent 97684a9267
commit 0e99ab2c49
1 changed files with 29 additions and 26 deletions
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55
include/wx/dynarray.h
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@ -864,32 +864,34 @@ WX_DEFINE_USER_EXPORTED_ARRAY_LONG(long, wxArrayLong, class WXDLLIMPEXP_BASE);
WX_DEFINE_USER_EXPORTED_ARRAY_PTR(void *, wxArrayPtrVoid, class WXDLLIMPEXP_BASE);
// -----------------------------------------------------------------------------
// convenience macros
// convenience functions: they used to be macros, hence the naming convention
// -----------------------------------------------------------------------------
// prepend all element of one array to another one; e.g. if first array contains
// elements X,Y,Z and the second contains A,B,C (in those orders), then the
// first array will be result as A,B,C,X,Y,Z
#define WX_PREPEND_ARRAY(array, other) \
{ \
size_t wxAAcnt = (other).size(); \
(array).reserve(wxAAcnt); \
for ( size_t wxAAn = 0; wxAAn < wxAAcnt; wxAAn++ ) \
{ \
(array).Insert((other)[wxAAn], wxAAn); \
} \
template <typename A1, typename A2>
inline void WX_PREPEND_ARRAY(A1& array, const A2& other)
{
const size_t size = other.size();
array.reserve(size);
for ( size_t n = 0; n < size; n++ )
{
array.Insert(other[n], n);
}
}
// append all element of one array to another one
#define WX_APPEND_ARRAY(array, other) \
{ \
size_t wxAAcnt = (other).size(); \
(array).reserve(wxAAcnt); \
for ( size_t wxAAn = 0; wxAAn < wxAAcnt; wxAAn++ ) \
{ \
(array).push_back((other)[wxAAn]); \
} \
template <typename A1, typename A2>
inline void WX_APPEND_ARRAY(A1& array, const A2& other)
{
size_t size = other.size();
array.reserve(size);
for ( size_t n = 0; n < size; n++ )
{
array.push_back(other[n]);
}
}
// delete all array elements
//
@ -897,15 +899,16 @@ WX_DEFINE_USER_EXPORTED_ARRAY_PTR(void *, wxArrayPtrVoid, class WXDLLIMPEXP_BASE
// place where you use this macro, otherwise the proper destructor may not
// be called (a decent compiler should give a warning about it, but don't
// count on it)!
#define WX_CLEAR_ARRAY(array) \
{ \
size_t wxAAcnt = (array).size(); \
for ( size_t wxAAn = 0; wxAAn < wxAAcnt; wxAAn++ ) \
{ \
delete (array)[wxAAn]; \
} \
\
(array).clear(); \
template <typename A>
inline void WX_CLEAR_ARRAY(A& array)
{
size_t size = array.size();
for ( size_t n = 0; n < size; n++ )
{
delete array[n];
}
array.clear();
}
#endif // _DYNARRAY_H