3 files changed, 4 insertions, 114 deletions
diff --git a/src/lib/tests/CMakeLists.txt b/src/lib/tests/CMakeLists.txt
index 6ab69bd1..d2535bc2 100644
--- a/src/lib/tests/CMakeLists.txt
+++ b/src/lib/tests/CMakeLists.txt
@@ -16,7 +16,6 @@ create_test_sourcelist(${PARENT_DIR}_tests test_suite.c
   kex_test_pqc.c
   md5_test.c
   sha3_test.c
-  shm_rbuff_test.c
   sockets_test.c
   time_test.c
   tpm_test.c
diff --git a/src/lib/tests/shm_rbuff_test.c b/src/lib/tests/shm_rbuff_test.c
deleted file mode 100644
index e36c3229..00000000
--- a/src/lib/tests/shm_rbuff_test.c
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Ouroboros - Copyright (C) 2016 - 2024
- *
- * Test of the shm_rbuff
- *
- *    Dimitri Staessens <dimitri@ouroboros.rocks>
- *    Sander Vrijders   <sander@ouroboros.rocks>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., http://www.fsf.org/about/contact/.
- */
-
-#define _POSIX_C_SOURCE 200112L
-
-#include "config.h"
-
-#include <ouroboros/shm_rbuff.h>
-
-#include <errno.h>
-#include <stdio.h>
-#include <unistd.h>
-
-int shm_rbuff_test(int     argc,
-                   char ** argv)
-{
-        struct shm_rbuff * rb;
-        size_t             i;
-
-        (void) argc;
-        (void) argv;
-
-        printf("Test: create rbuff...");
-
-        rb = shm_rbuff_create(getpid(), 1);
-        if (rb == NULL)
-                goto err;
-
-        printf("success.\n\n");
-        printf("Test: write a value...");
-
-        if (shm_rbuff_write(rb, 1) < 0)
-                goto error;
-
-        printf("success.\n\n");
-        printf("Test: check queue length is 1...");
-
-        if (shm_rbuff_queued(rb) != 1)
-                goto error;
-
-        printf("success.\n\n");
-        printf("Test: read a value...");
-
-        if (shm_rbuff_read(rb) != 1)
-                goto error;
-
-        printf("success.\n\n");
-        printf("Test: check queue is empty...");
-
-        if (shm_rbuff_read(rb) != -EAGAIN)
-                goto error;
-
-        printf("success.\n\n");
-        printf("Test: fill the queue...");
-
-        for (i = 0; i < SHM_RBUFF_SIZE - 1; ++i) {
-                if (shm_rbuff_queued(rb) != i)
-                        goto error;
-                if (shm_rbuff_write(rb, 1) < 0)
-                        goto error;
-        }
-
-        printf("success.\n\n");
-        printf("Test: check queue is full...");
-
-        if (shm_rbuff_queued(rb) != SHM_RBUFF_SIZE - 1)
-                goto error;
-
-        printf("success [%zd entries].\n\n", shm_rbuff_queued(rb));
-
-        printf("Test: check queue is full by writing value...");
-        if (!(shm_rbuff_write(rb, 1) < 0))
-                goto error;
-
-        printf("success [%zd entries].\n\n", shm_rbuff_queued(rb));
-
-        /* empty the rbuff */
-        while (shm_rbuff_read(rb) >= 0)
-                ;
-
-        shm_rbuff_destroy(rb);
-
-        return 0;
-
- error:
-        /* empty the rbuff */
-        while (shm_rbuff_read(rb) >= 0)
-                ;
-
-        shm_rbuff_destroy(rb);
- err:
-        printf("failed.\n\n");
-        return -1;
-}
diff --git a/src/lib/tests/sockets_test.c b/src/lib/tests/sockets_test.c
index 952f9529..ce9051b6 100644
--- a/src/lib/tests/sockets_test.c
+++ b/src/lib/tests/sockets_test.c
@@ -20,7 +20,11 @@
  * Foundation, Inc., http://www.fsf.org/about/contact/.
  */
 
+#if defined(__linux__) || defined(__CYGWIN__)
+#define _DEFAULT_SOURCE
+#else
 #define _POSIX_C_SOURCE 200112L
+#endif
 
 #include <ouroboros/sockets.h>
 #include <test/test.h>