check_counter.c File Reference

#include <limits.h>
#include "gwlib/gwlib.h"

Go to the source code of this file.

Macros
#define	THREADS   16
#define	PER_THREAD   (1000)

Functions
static void	check (void *arg)
int	main (void)

Macro Definition Documentation

PER_THREAD

#define PER_THREAD   (1000)

Definition at line 71 of file check_counter.c.

Referenced by check().

THREADS

#define THREADS   16

Definition at line 67 of file check_counter.c.

Referenced by main().

Function Documentation

check()

static void check ( void *  arg )

static

Definition at line 76 of file check_counter.c.

References counter_increase(), panic, and PER_THREAD.

Referenced by decode_binary_data(), escape_data(), main(), and unescape_data().

                             {
    Counter *c;
    long i, this, prev;
    
    c = arg;
    prev = -1;
    for (i = 0; i < PER_THREAD; ++i) {
        this = counter_increase(c);
        if (this < 0)
            panic(0, "counter returned negative");
        if (this < prev)
            panic(0, "counter returned smaller than previous");
        prev = this;
    }
}

main()

int main

(

void

)

Definition at line 93 of file check_counter.c.

References check(), counter_create(), GW_INFO, gwlib_init(), gwthread_create, gwthread_join(), log_set_output_level(), THREADS, and threads.

               {
    Counter *c;
    long threads[THREADS];
    long i;
    
    gwlib_init();
    log_set_output_level(GW_INFO);
    c = counter_create();
    for (i = 0; i < THREADS; ++i)
        threads[i] = gwthread_create(check, c);
    for (i = 0; i < THREADS; ++i)
        gwthread_join(threads[i]);
    
    return 0;
}