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Diffstat (limited to 'Homework/math4610/inc/macros.h')
| -rw-r--r-- | Homework/math4610/inc/macros.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/Homework/math4610/inc/macros.h b/Homework/math4610/inc/macros.h new file mode 100644 index 0000000..d081869 --- /dev/null +++ b/Homework/math4610/inc/macros.h @@ -0,0 +1,58 @@ +#include <stddef.h> +#include <stdlib.h> +#include <string.h> + +#ifndef MACROS_H +#define MACROS_H + +#define DEFINE_ARRAY(TYPE) \ + typedef struct { \ + TYPE *data; \ + size_t size; \ + } Array_##TYPE + +#define DEFINE_MATRIX(TYPE) \ + typedef struct { \ + Array_##TYPE **data; \ + size_t cols; \ + size_t rows; \ + } Matrix_##TYPE + +#define InitArray(TYPE, ...) \ + ({ \ + TYPE temp[] = __VA_ARGS__; \ + Array_##TYPE *arr = malloc(sizeof(Array_##TYPE)); \ + arr->size = sizeof(temp) / sizeof(temp[0]); \ + arr->data = malloc(arr->size * sizeof(TYPE)); \ + memcpy(arr->data, temp, arr->size * sizeof(TYPE)); \ + arr; \ + }) + +#define InitArrayWithSize(TYPE, SIZE, INIT_VALUE) \ + ({ \ + Array_##TYPE *arr = malloc(sizeof(Array_##TYPE)); \ + arr->size = SIZE; \ + arr->data = malloc(arr->size * sizeof(TYPE)); \ + for (size_t i = 0; i < arr->size; i++) \ + arr->data[i] = INIT_VALUE; \ + arr; \ + }) + +#define InitMatrixWithSize(TYPE, ROWS, COLS, INIT_VALUE) \ + ({ \ + Matrix_##TYPE *matrix = malloc(sizeof(Matrix_##TYPE)); \ + matrix->rows = ROWS; \ + matrix->cols = COLS; \ + matrix->data = malloc(matrix->rows * sizeof(Array_##TYPE *)); \ + for (size_t y = 0; y < matrix->rows; y++) \ + matrix->data[y] = InitArrayWithSize(TYPE, COLS, INIT_VALUE); \ + matrix; \ + }) + +#define c_max(x, y) (((x) >= (y)) ? (x) : (y)) +#define c_min(x, y) (((x) <= (y)) ? (x) : (y)) + +#define true 1 +#define false 0 + +#endif // MACROS_H |