syn-rw.c File Reference

#include <random.h>
#include <syscall.h>
#include "tests/filesys/extended/syn-rw.h"
#include "tests/lib.h"
#include "tests/main.h"

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Macros
#define	CHILD_CNT   4

Functions
void	test_main (void)
	tests/main.h More...

Variables
char	buf [BUF_SIZE]
	Grows a file in chunks while subprocesses read the growing file. More...

Macro Definition Documentation

CHILD_CNT

#define CHILD_CNT   4

Definition at line 12 of file syn-rw.c.

Function Documentation

test_main()

void test_main

(

void

)

tests/main.h

tests/main.h

tests/main.h

This must fail, because that directory is non-empty.

tests/main.h

This must fail.

tests/main.h

Then delete most of them, for two reasons. First, "tar" limits file names to 100 characters (which could be extended to 256 without much trouble). Second, a full disk has no room for the tar archive.

Definition at line 15 of file syn-rw.c.

References buf, BUF_SIZE, CHECK, CHILD_CNT, CHUNK_SIZE, create(), exec_children(), file_name, open(), quiet, random_bytes(), wait_children(), and write().

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Variable Documentation

buf

char buf[BUF_SIZE]

Grows a file in chunks while subprocesses read the growing file.

Definition at line 10 of file syn-rw.c.

Referenced by test_main().