cell.c (411B)
1 #include <stdlib.h> 2 #include <string.h> 3 4 #include "cell.h" 5 6 Cell * 7 createcell(int n, void *p) 8 { 9 Cell *new = malloc(sizeof(Cell)); 10 new->n = n; 11 new->p = p; 12 return new; 13 } 14 15 Cell * 16 celldup(Cell *cell) 17 { 18 Cell *dup = malloc(sizeof(Cell)); 19 dup->n = cell->n; 20 dup->p = malloc(cell->n); 21 memcpy(dup->p, cell->p, cell->n); 22 return dup; 23 } 24 25 void 26 freecell(Cell *cell) 27 { 28 if (cell != NULL) free(cell->p); 29 free(cell); 30 }