gecko/mozglue/android/APKOpen.h
Jim Chen 4c5c5c26db Bug 1207642 - Work around Dalvik bug by realigning stack on JNI entry. r=snorp
Use the force_align_arg_pointer attribute to force realigning stack at JNI entry points.
2015-10-21 08:27:00 -04:00

38 lines
933 B
C

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef APKOpen_h
#define APKOpen_h
#include <jni.h>
#ifndef NS_EXPORT
#define NS_EXPORT __attribute__ ((visibility("default")))
#endif
struct mapping_info {
char * name;
uintptr_t base;
size_t len;
size_t offset;
};
NS_EXPORT const struct mapping_info * getLibraryMapping();
NS_EXPORT void abortThroughJava(const char* msg);
static const int SUCCESS = 0;
static const int FAILURE = 1;
void JNI_Throw(JNIEnv* jenv, const char* classname, const char* msg);
// Bug 1207642 - Work around Dalvik bug by realigning stack on JNI entry
#ifndef MOZ_JNICALL
# ifdef __i386__
# define MOZ_JNICALL JNICALL __attribute__((force_align_arg_pointer))
# else
# define MOZ_JNICALL JNICALL
# endif
#endif
#endif /* APKOpen_h */