diff options
Diffstat (limited to 'source/kit/dynamic_array.h')
| -rw-r--r-- | source/kit/dynamic_array.h | 82 |
1 files changed, 49 insertions, 33 deletions
diff --git a/source/kit/dynamic_array.h b/source/kit/dynamic_array.h index 245da63..fde28dc 100644 --- a/source/kit/dynamic_array.h +++ b/source/kit/dynamic_array.h @@ -7,54 +7,54 @@ extern "C" { #endif -struct da_void { +struct kit_da_void { ptrdiff_t capacity; ptrdiff_t size; void *values; struct kit_allocator alloc; }; -void da_init(struct da_void *array, ptrdiff_t element_size, - ptrdiff_t size, struct kit_allocator alloc); +void kit_da_init(struct kit_da_void *array, ptrdiff_t element_size, + ptrdiff_t size, struct kit_allocator alloc); -void da_resize(struct da_void *array, ptrdiff_t element_size, - ptrdiff_t size); +void kit_da_resize(struct kit_da_void *array, ptrdiff_t element_size, + ptrdiff_t size); /* Declare dynamic array type. */ -#define DA_TYPE(name_, element_type_) \ - struct name_ { \ - ptrdiff_t capacity; \ - ptrdiff_t size; \ - element_type_ *values; \ - struct kit_allocator alloc; \ +#define KIT_DA_TYPE(name_, element_type_) \ + struct name_ { \ + ptrdiff_t capacity; \ + ptrdiff_t size; \ + element_type_ *values; \ + struct kit_allocator alloc; \ } /* Declare dynamic array. */ -#define DA(name_, element_type_) \ - struct { \ - ptrdiff_t capacity; \ - ptrdiff_t size; \ - element_type_ *values; \ - struct kit_allocator alloc; \ +#define KIT_DA(name_, element_type_) \ + struct { \ + ptrdiff_t capacity; \ + ptrdiff_t size; \ + element_type_ *values; \ + struct kit_allocator alloc; \ } name_ /* Initialize dynamic array. */ -#define DA_INIT(array_, size_, alloc_) \ - da_init((struct da_void *) &(array_), sizeof((array_).values[0]), \ - (size_), (alloc_)) +#define KIT_DA_INIT(array_, size_, alloc_) \ + kit_da_init((struct kit_da_void *) &(array_), \ + sizeof((array_).values[0]), (size_), (alloc_)) /* Declare and initialize dynamic array. */ -#define DA_CREATE(name_, element_type_, size_) \ - DA(name_, element_type_); \ - DA_INIT(name_, (size_), kit_alloc_default()) +#define KIT_DA_CREATE(name_, element_type_, size_) \ + KIT_DA(name_, element_type_); \ + KIT_DA_INIT(name_, (size_), kit_alloc_default()) /* Destroy dynamic array. */ -#define DA_DESTROY(array_) \ +#define KIT_DA_DESTROY(array_) \ { \ if ((array_).values != NULL) \ (array_).alloc.deallocate((array_).alloc.state, \ @@ -63,27 +63,27 @@ void da_resize(struct da_void *array, ptrdiff_t element_size, /* Resize dynamic array. */ -#define DA_RESIZE(array_, size_) \ - da_resize((struct da_void *) &(array_), \ - sizeof((array_).values[0]), size_) +#define KIT_DA_RESIZE(array_, size_) \ + kit_da_resize((struct kit_da_void *) &(array_), \ + sizeof((array_).values[0]), size_) /* Append a value to dynamic array. */ -#define DA_APPEND(array_, value_) \ +#define KIT_DA_APPEND(array_, value_) \ { \ ptrdiff_t const kit_index_back_ = (array_).size; \ - DA_RESIZE((array_), kit_index_back_ + 1); \ + KIT_DA_RESIZE((array_), kit_index_back_ + 1); \ if (kit_index_back_ < (array_).size) \ (array_).values[kit_index_back_] = (value_); \ } /* Insert a value into dynamic array. */ -#define DA_INSERT(array_, index_, value_) \ +#define KIT_DA_INSERT(array_, index_, value_) \ { \ ptrdiff_t const kit_index_back_ = (array_).size; \ ptrdiff_t const kit_indert_n_ = (index_); \ - DA_RESIZE((array_), kit_index_back_ + 1); \ + KIT_DA_RESIZE((array_), kit_index_back_ + 1); \ if (kit_index_back_ + 1 == (array_).size) { \ for (ptrdiff_t kit_i_ = kit_index_back_; \ kit_i_ > kit_indert_n_; kit_i_--) \ @@ -94,13 +94,29 @@ void da_resize(struct da_void *array, ptrdiff_t element_size, /* Erase a value from dynamic array. */ -#define DA_ERASE(array_, index_) \ +#define KIT_DA_ERASE(array_, index_) \ { \ for (ptrdiff_t i_ = (index_) + 1; i_ < (array_).size; i_++) \ (array_).values[i_ - 1] = (array_).values[i_]; \ - DA_RESIZE((array_), (array_).size - 1); \ + KIT_DA_RESIZE((array_), (array_).size - 1); \ } +#ifndef KIT_DISABLE_SHORT_NAMES +# define da_void kit_da_void +# define da_init kit_da_init +# define da_resize kit_da_resize + +# define DA_TYPE KIT_DA_TYPE +# define DA KIT_DA +# define DA_INIT KIT_DA_INIT +# define DA_CREATE KIT_DA_CREATE +# define DA_DESTROY KIT_DA_DESTROY +# define DA_RESIZE KIT_DA_RESIZE +# define DA_APPEND KIT_DA_APPEND +# define DA_INSERT KIT_DA_INSERT +# define DA_ERASE KIT_DA_ERASE +#endif + #ifdef __cplusplus } #endif |