summaryrefslogtreecommitdiff
path: root/test/librt
diff options
context:
space:
mode:
Diffstat (limited to 'test/librt')
-rw-r--r--test/librt/Makefile8
-rw-r--r--test/librt/Makefile.in8
-rw-r--r--test/librt/shmtest.c104
3 files changed, 0 insertions, 120 deletions
diff --git a/test/librt/Makefile b/test/librt/Makefile
deleted file mode 100644
index 1021afe..0000000
--- a/test/librt/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-# uClibc shm tests
-# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
-
-top_builddir=../../
-top_srcdir=../../
-include ../Rules.mak
--include Makefile.in
-include ../Test.mak
diff --git a/test/librt/Makefile.in b/test/librt/Makefile.in
deleted file mode 100644
index b2a829d..0000000
--- a/test/librt/Makefile.in
+++ /dev/null
@@ -1,8 +0,0 @@
-# uClibc-ng shm tests
-# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
-
-LDFLAGS_shmtest := -lrt
-
-ifeq ($(ARCH_USE_MMU),)
-TESTS_DISABLED := shmtest
-endif
diff --git a/test/librt/shmtest.c b/test/librt/shmtest.c
deleted file mode 100644
index a14302d..0000000
--- a/test/librt/shmtest.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* Copyright (C) 2009 Mikael Lund Jepsen <mlj@iccc.dk>
- *
- * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
- */
-
-#include <errno.h>
-#include <fcntl.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <sys/wait.h>
-
-#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
-
-char shared_name[] = "/sharetest";
-int test_data[11] = {0,1,2,3,4,5,6,7,8,9,10};
-
-int main(void) {
- int pfds[2];
- pid_t pid;
- int fd;
- int test_data_fails = 0;
- char *ptest_data;
- unsigned int i;
- char buf[30];
- int rv;
-
- pipe(pfds);
-
- switch(pid = fork()) {
- case -1:
- perror("fork");
- exit(1); /* parent exits */
-
- case 0:
- /* Child */
-
- /* wait for parent */
- read(pfds[0], buf, 5);
-
- fd = shm_open(shared_name, O_RDWR, DEFFILEMODE);
- if (fd == -1) {
- perror("CHILD - shm_open(existing):");
- exit(1);
- } else {
- ptest_data = mmap(0, sizeof(test_data), PROT_READ + PROT_WRITE, MAP_SHARED, fd, 0);
- if (ptest_data != MAP_FAILED) {
- for (i=0; i < ARRAY_SIZE(test_data); i++) {
- if (ptest_data[i] != test_data[i]) {
- printf("%-40s: Offset %d, local %d, shm %d\n", "Compare memory error", i, test_data[i], ptest_data[i]);
- test_data_fails++;
- }
- }
- if (test_data_fails == 0)
- printf("%-40s: %s\n", "Compare memory", "Success");
-
- munmap(ptest_data, sizeof(test_data));
- }
- }
- exit(0);
-
- default:
- /* Parent */
- fd = shm_open(shared_name, O_RDWR+O_CREAT+O_EXCL, DEFFILEMODE );
- if (fd == -1) {
- perror("PARENT - shm_open(create):");
- } else {
- if ((ftruncate(fd, sizeof(test_data))) == -1)
- {
- printf("%-40s: %s", "ftruncate", strerror(errno));
- shm_unlink(shared_name);
- return 0;
- }
-
- ptest_data = mmap(0, sizeof(test_data), PROT_READ + PROT_WRITE, MAP_SHARED, fd, 0);
- if (ptest_data == MAP_FAILED)
- {
- perror("PARENT - mmap:");
- if (shm_unlink(shared_name) == -1) {
- perror("PARENT - shm_unlink:");
- }
- return 0;
- }
- for (i=0; i < ARRAY_SIZE(test_data); i++)
- ptest_data[i] = test_data[i];
-
- /* signal child */
- write(pfds[1], "rdy", 5);
- /* wait for child */
- wait(&rv);
-
- /* Cleanup */
- munmap(ptest_data, sizeof(test_data));
- if (shm_unlink(shared_name) == -1) {
- perror("PARENT - shm_unlink:");
- }
- }
- }
- return 0;
-}