* #27232: jni: added pjproject checkout as regular git content
We will remove it once the next release of pjsip (with Android support)
comes out and is merged into SFLphone.
diff --git a/jni/pjproject-android/pjlib/src/pj/except.c b/jni/pjproject-android/pjlib/src/pj/except.c
new file mode 100644
index 0000000..e3984df
--- /dev/null
+++ b/jni/pjproject-android/pjlib/src/pj/except.c
@@ -0,0 +1,185 @@
+/* $Id: except.c 3553 2011-05-05 06:14:19Z nanang $ */
+/*
+ * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
+ * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#include <pj/except.h>
+#include <pj/os.h>
+#include <pj/assert.h>
+#include <pj/log.h>
+#include <pj/errno.h>
+#include <pj/string.h>
+
+static long thread_local_id = -1;
+
+#if defined(PJ_HAS_EXCEPTION_NAMES) && PJ_HAS_EXCEPTION_NAMES != 0
+ static const char *exception_id_names[PJ_MAX_EXCEPTION_ID];
+#else
+ /*
+ * Start from 1 (not 0)!!!
+ * Exception 0 is reserved for normal path of setjmp()!!!
+ */
+ static int last_exception_id = 1;
+#endif /* PJ_HAS_EXCEPTION_NAMES */
+
+
+#if !defined(PJ_EXCEPTION_USE_WIN32_SEH) || PJ_EXCEPTION_USE_WIN32_SEH==0
+PJ_DEF(void) pj_throw_exception_(int exception_id)
+{
+ struct pj_exception_state_t *handler;
+
+ handler = (struct pj_exception_state_t*)
+ pj_thread_local_get(thread_local_id);
+ if (handler == NULL) {
+ PJ_LOG(1,("except.c", "!!!FATAL: unhandled exception %s!\n",
+ pj_exception_id_name(exception_id)));
+ pj_assert(handler != NULL);
+ /* This will crash the system! */
+ }
+ pj_pop_exception_handler_(handler);
+ pj_longjmp(handler->state, exception_id);
+}
+
+static void exception_cleanup(void)
+{
+ if (thread_local_id != -1) {
+ pj_thread_local_free(thread_local_id);
+ thread_local_id = -1;
+ }
+
+#if defined(PJ_HAS_EXCEPTION_NAMES) && PJ_HAS_EXCEPTION_NAMES != 0
+ {
+ unsigned i;
+ for (i=0; i<PJ_MAX_EXCEPTION_ID; ++i)
+ exception_id_names[i] = NULL;
+ }
+#else
+ last_exception_id = 1;
+#endif
+}
+
+PJ_DEF(void) pj_push_exception_handler_(struct pj_exception_state_t *rec)
+{
+ struct pj_exception_state_t *parent_handler = NULL;
+
+ if (thread_local_id == -1) {
+ pj_thread_local_alloc(&thread_local_id);
+ pj_assert(thread_local_id != -1);
+ pj_atexit(&exception_cleanup);
+ }
+ parent_handler = (struct pj_exception_state_t *)
+ pj_thread_local_get(thread_local_id);
+ rec->prev = parent_handler;
+ pj_thread_local_set(thread_local_id, rec);
+}
+
+PJ_DEF(void) pj_pop_exception_handler_(struct pj_exception_state_t *rec)
+{
+ struct pj_exception_state_t *handler;
+
+ handler = (struct pj_exception_state_t *)
+ pj_thread_local_get(thread_local_id);
+ if (handler && handler==rec) {
+ pj_thread_local_set(thread_local_id, handler->prev);
+ }
+}
+#endif
+
+#if defined(PJ_HAS_EXCEPTION_NAMES) && PJ_HAS_EXCEPTION_NAMES != 0
+PJ_DEF(pj_status_t) pj_exception_id_alloc( const char *name,
+ pj_exception_id_t *id)
+{
+ unsigned i;
+
+ pj_enter_critical_section();
+
+ /*
+ * Start from 1 (not 0)!!!
+ * Exception 0 is reserved for normal path of setjmp()!!!
+ */
+ for (i=1; i<PJ_MAX_EXCEPTION_ID; ++i) {
+ if (exception_id_names[i] == NULL) {
+ exception_id_names[i] = name;
+ *id = i;
+ pj_leave_critical_section();
+ return PJ_SUCCESS;
+ }
+ }
+
+ pj_leave_critical_section();
+ return PJ_ETOOMANY;
+}
+
+PJ_DEF(pj_status_t) pj_exception_id_free( pj_exception_id_t id )
+{
+ /*
+ * Start from 1 (not 0)!!!
+ * Exception 0 is reserved for normal path of setjmp()!!!
+ */
+ PJ_ASSERT_RETURN(id>0 && id<PJ_MAX_EXCEPTION_ID, PJ_EINVAL);
+
+ pj_enter_critical_section();
+ exception_id_names[id] = NULL;
+ pj_leave_critical_section();
+
+ return PJ_SUCCESS;
+
+}
+
+PJ_DEF(const char*) pj_exception_id_name(pj_exception_id_t id)
+{
+ static char unknown_name[32];
+
+ /*
+ * Start from 1 (not 0)!!!
+ * Exception 0 is reserved for normal path of setjmp()!!!
+ */
+ PJ_ASSERT_RETURN(id>0 && id<PJ_MAX_EXCEPTION_ID, "<Invalid ID>");
+
+ if (exception_id_names[id] == NULL) {
+ pj_ansi_snprintf(unknown_name, sizeof(unknown_name),
+ "exception %d", id);
+ return unknown_name;
+ }
+
+ return exception_id_names[id];
+}
+
+#else /* PJ_HAS_EXCEPTION_NAMES */
+PJ_DEF(pj_status_t) pj_exception_id_alloc( const char *name,
+ pj_exception_id_t *id)
+{
+ PJ_ASSERT_RETURN(last_exception_id < PJ_MAX_EXCEPTION_ID-1, PJ_ETOOMANY);
+
+ *id = last_exception_id++;
+ return PJ_SUCCESS;
+}
+
+PJ_DEF(pj_status_t) pj_exception_id_free( pj_exception_id_t id )
+{
+ return PJ_SUCCESS;
+}
+
+PJ_DEF(const char*) pj_exception_id_name(pj_exception_id_t id)
+{
+ return "";
+}
+
+#endif /* PJ_HAS_EXCEPTION_NAMES */
+
+
+