ex_parallel_for.c File Reference

#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "nilorea/n_common.h"
#include "nilorea/n_log.h"
#include "nilorea/n_thread_pool.h"

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Functions
static int	all_ones (const int *items, size_t count)
	every item is exactly one
static void	bump (size_t begin, size_t end, void *user)
	add one to each item of the slice, so a slice done twice shows as a 2
static void	expect_true (const char *what, int ok)
	report a check
int	main (void)
static void *	nested (void *arg)
	a loop run from another thread, as a pool worker would

Variables
static int	failures = 0
	count of failed checks

Function Documentation

all_ones()

int all_ones ( const int * items, size_t count )

static

every item is exactly one

Examples

ex_parallel_for.c.

Definition at line 50 of file ex_parallel_for.c.

Referenced by main().

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bump()

void bump ( size_t begin, size_t end, void * user )

static

add one to each item of the slice, so a slice done twice shows as a 2

Examples

ex_parallel_for.c.

Definition at line 36 of file ex_parallel_for.c.

Referenced by main(), and nested().

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expect_true()

void expect_true ( const char * what, int ok )

static

report a check

Definition at line 28 of file ex_parallel_for.c.

References failures, LOG_ERR, and n_log.

main()

int main

(

void

)

Definition at line 58 of file ex_parallel_for.c.

References all_ones(), bump(), expect_true(), failures, get_nb_cpu_cores(), LOG_NOTICE, n_log, n_parallel_for(), nested(), and set_log_level().

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nested()

void * nested ( void * arg )

static

a loop run from another thread, as a pool worker would

Examples

ex_parallel_for.c.

Definition at line 44 of file ex_parallel_for.c.

References bump(), and n_parallel_for().

Referenced by main().

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Variable Documentation

failures

int failures = 0

static

count of failed checks

Definition at line 25 of file ex_parallel_for.c.