*/
/*
- * Copyright 2007 Sun Microsystems, Inc. All rights reserved.
- * Use is subject to license terms.
+ * Copyright (c) 2004, 2010, Oracle and/or its affiliates. All rights reserved.
*/
-#pragma ident "%Z%%M% %I% %E% SMI"
-
#include "libuutil_common.h"
#include <assert.h>
#include <sys/debug.h>
#include <thread.h>
#include <unistd.h>
+#include <ctype.h>
#if !defined(TEXT_DOMAIN)
#define TEXT_DOMAIN "SYS_TEST"
int
assfail(const char *astring, const char *file, int line)
{
+#if defined(__STDC__) && __STDC_VERSION__ - 0 >= 199901L
+ __assert_c99(astring, file, line, "unknown func");
+#else
__assert(astring, file, line);
+#endif
/*NOTREACHED*/
return (0);
}
{
(void) pthread_atfork(uu_lockup, uu_release, uu_release_child);
}
+
+/*
+ * Dump a block of memory in hex+ascii, for debugging
+ */
+void
+uu_dump(FILE *out, const char *prefix, const void *buf, size_t len)
+{
+ const unsigned char *p = buf;
+ int i;
+
+ for (i = 0; i < len; i += 16) {
+ int j;
+
+ (void) fprintf(out, "%s", prefix);
+ for (j = 0; j < 16 && i + j < len; j++) {
+ (void) fprintf(out, "%2.2x ", p[i + j]);
+ }
+ for (; j < 16; j++) {
+ (void) fprintf(out, " ");
+ }
+ for (j = 0; j < 16 && i + j < len; j++) {
+ (void) fprintf(out, "%c",
+ isprint(p[i + j]) ? p[i + j] : '.');
+ }
+ (void) fprintf(out, "\n");
+ }
+}