* Copyright (C) 2009 The Regents of the University of California
* Written by Michael Vrable <mvrable@cs.ucsd.edu>
*
- * TODO: Licensing
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
*/
#define _GNU_SOURCE
int offset, gsize len)
{
g_assert(offset + len <= mmap->len);
+ g_assert(mmap->addr != NULL);
BlueSkyRCStr *string = g_new(BlueSkyRCStr, 1);
string->mmap = mmap;
/* To catch attempts to access to invalid profile structures. */
#define PROFILE_MAGIC 0x439929d8
+static FILE *profiling_file = NULL;
+
BlueSkyProfile *bluesky_profile_new()
{
BlueSkyProfile *profile = g_new0(BlueSkyProfile, 1);
void bluesky_profile_add_event(BlueSkyProfile *profile, char *message)
{
+ if (profiling_file == NULL)
+ return;
+
g_return_if_fail(profile != NULL);
if (profile->magic != PROFILE_MAGIC) {
g_mutex_unlock(profile->lock);
}
-static FILE *profiling_file = NULL;
static GStaticMutex profiling_print_lock = G_STATIC_MUTEX_INIT;
void bluesky_profile_set_output(FILE *stream)
void bluesky_profile_print(BlueSkyProfile *profile)
{
- if (profiling_file == NULL)
- return;
FILE *stream = profiling_file;
+ if (stream == NULL)
+ return;
g_return_if_fail(profile != NULL);