An introductory project on:
- function pointers and how to use them
- contents of a function pointer
- what function pointers point to in the virtual memory
- Ubuntu 14.04
- gcc 4.8.4
function_pointers.h - header file for 0-print_name.c, 1-array_iterator.c, and 2-int_index.c.
0-print_name.c - function that prints a name using a function given as a parameter.
1-array_iterator.c - function that executes a function given as a parameter on each element of an array.
2-int_index.c - function that searches for an integer using a comparative function given as a parameter.
3-calc.h - header file for 3-main.c, 3-op_functions.c, and 3-get_op_func.c.
3-main.c - performs simple operations passed in as parameters.
3-op_functions.c - contains the following 5 functions:
int op_add(int a, int b)- returns the sum of a and b.int op_sub(int a, int b)- returns the difference of a and b.int op_mul(int a, int b)- returns the product of a and b.int op_div(int a, int b)- returns the result of the division of a by b.int op_mod(int a, int b)- returns the remainder of the division of a by b.
3-get_op_func.c - selects the correct function from 3-op_functions.c to perform the operation asked by the user.
100-main_opcodes.c - prints the opcodes of its own main function up to a specified number of bytes.