mirror of
https://github.com/freebsd/freebsd-src
synced 2024-10-01 06:04:51 +00:00
Add simple test to check the functioning of retrieval of
pagesize()/pagesizes() after change to use aux vector. Note that public function getosreldate() is different from libc-internal __getosreldate() and does not use aux to fetch osreldate value. MFC after: 1 month
This commit is contained in:
parent
3affea8f99
commit
7ac7ad63d8
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=211418
7
tools/test/auxinfo/Makefile
Normal file
7
tools/test/auxinfo/Makefile
Normal file
|
@ -0,0 +1,7 @@
|
||||||
|
# $FreeBSD$
|
||||||
|
|
||||||
|
PROG= auxinfo
|
||||||
|
NO_MAN=
|
||||||
|
WARNS?= 6
|
||||||
|
|
||||||
|
.include <bsd.prog.mk>
|
58
tools/test/auxinfo/auxinfo.c
Normal file
58
tools/test/auxinfo/auxinfo.c
Normal file
|
@ -0,0 +1,58 @@
|
||||||
|
/*
|
||||||
|
* This file is in public domain.
|
||||||
|
* Written by Konstantin Belousov <kib@freebsd.org>
|
||||||
|
*
|
||||||
|
* $FreeBSD$
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <sys/mman.h>
|
||||||
|
#include <err.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <stdint.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
|
||||||
|
static void
|
||||||
|
test_pagesizes(void)
|
||||||
|
{
|
||||||
|
size_t *ps;
|
||||||
|
int i, nelem;
|
||||||
|
|
||||||
|
nelem = getpagesizes(NULL, 0);
|
||||||
|
if (nelem == -1)
|
||||||
|
err(1, "getpagesizes(NULL, 0)");
|
||||||
|
ps = malloc(nelem * sizeof(size_t));
|
||||||
|
if (ps == NULL)
|
||||||
|
err(1, "malloc");
|
||||||
|
nelem = getpagesizes(ps, nelem);
|
||||||
|
if (nelem == -1)
|
||||||
|
err(1, "getpagesizes");
|
||||||
|
printf("Supported page sizes:");
|
||||||
|
for (i = 0; i < nelem; i++)
|
||||||
|
printf(" %jd", (intmax_t)ps[i]);
|
||||||
|
printf("\n");
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
test_pagesize(void)
|
||||||
|
{
|
||||||
|
|
||||||
|
printf("Pagesize: %d\n", getpagesize());
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
test_osreldate(void)
|
||||||
|
{
|
||||||
|
|
||||||
|
printf("OSRELDATE: %d\n", getosreldate());
|
||||||
|
}
|
||||||
|
|
||||||
|
int
|
||||||
|
main(int argc __unused, char *argv[] __unused)
|
||||||
|
{
|
||||||
|
|
||||||
|
test_pagesizes();
|
||||||
|
test_pagesize();
|
||||||
|
test_osreldate();
|
||||||
|
return (0);
|
||||||
|
}
|
Loading…
Reference in a new issue