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Fixed compilation errors.

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This commit is contained in:
shadow8t4 2015-11-06 12:48:11 -06:00
parent 2b113344a3
commit b2e95401be
3 changed files with 15 additions and 7 deletions
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6
BoundedBuffer.cpp
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@ -1,5 +1,7 @@
#include "semaphore.h"
#include "BoundedBuffer.h"
//#include "semaphore.h"
//#include <stdio>
#include <string>
#include <vector>
@ -14,10 +16,10 @@ void BoundedBuffer::push(string item){
empty.P();
empty->P();
data.push_back(item);
full.V();//increment the number of full slots now.
full->V();//increment the number of full slots now.
}
void BoundedBuffer::pop(){

11
BoundedBuffer.h
View file

@ -1,15 +1,19 @@
#ifndef _BoundedBuffer_H_
#define _BoundedBuffer_H_
#include <vector>
#include <string>
#include <semaphore.h>
//#include <semaphore.h>
using namespace std;
unsigned int n = 20, b = 100, w = 5;
extern unsigned int n, b, w;
class BoundedBuffer{
//int b;
Semaphore full(); //initialized to 0, Since there are 0 full slots
Semaphore *full = new Semaphore(0); //initialized to 0, Since there are 0 full slots
Semaphore *empty = new Semaphore(b); //initialized to b, Since all the slots are empty
Semaphore *mutex = new Semaphore(1);
@ -29,3 +33,4 @@ class BoundedBuffer{
//b = user input
};
#endif

5
simpleclient.cpp
View file

@ -44,8 +44,6 @@ using namespace std;
/* CONSTANTS */
/*--------------------------------------------------------------------------*/
// unsigned int n = 20, b = 100, w = 5;
/* -- (none) -- */
/*--------------------------------------------------------------------------*/
@ -62,6 +60,9 @@ int main(int argc, char * argv[]) {
int option = -1;
unsigned int n;
unsigned int b;
unsigned int w;
while ((option = getopt(argc, argv, "n:b:w:")) != -1){
switch (option){
case 'n' :