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PROBLEM 5 s). Assume that the call to malloc is successful. Make a diagram of memory for point one. Be careful to show what is in static storage, what is on the stack, and what is in the heap. #include struct foo { int i; double d; }; struct foo *bar (void) struct foo *r; double *p; r = malloc (3 * sizeof (struct foo)); r[2].i = 42; p = &r->d; *p = 4.5; //------- point one return r; } int main(void) { struct foo *f; f = bar (); free(f); return 0; }

PROBLEM 5 s). Assume that the call to malloc is successful. Make a diagram of memory for point one. Be careful to show what is in static storage, what is on the stack, and what is in the heap. #include struct foo { int i; double d; }; struct foo *bar (void) struct foo *r; double *p; r = malloc (3 * sizeof (struct foo)); r[2].i = 42; p = &r->d; *p = 4.5; //------- point one return r; } int main(void) { struct foo *f; f = bar (); free(f); return 0; }

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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PROBLEM 5 s). Assume that the call to malloc is successful. Make a diagram of memory for point one. Be careful to show what is in static storage, what is on the stack, and what is in the heap. #include <stdlib.h> struct foo { int i; double d; }; struct foo *bar(void) { struct foo *r; double *p; r = malloc (3 * sizeof (struct foo)); r[2].i = 42; &r->d; *p = 4.5; //------- point one return r; } int main(void) { struct foo *f; f = bar (); free(f); return 0; }
Transcribed Image Text:PROBLEM 5 s). Assume that the call to malloc is successful. Make a diagram of memory for point one. Be careful to show what is in static storage, what is on the stack, and what is in the heap. #include <stdlib.h> struct foo { int i; double d; }; struct foo *bar(void) { struct foo *r; double *p; r = malloc (3 * sizeof (struct foo)); r[2].i = 42; &r->d; *p = 4.5; //------- point one return r; } int main(void) { struct foo *f; f = bar (); free(f); return 0; }
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