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xash3d-fwgs
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platform/android-nosdl: optionally wait gdb in nativeInit, enable dumpable flag early as possible

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mittorn 2023-12-01 20:35:19 +03:00 committed by Alibek Omarov
parent 0d18753adb
commit 0901fd94e2
1 changed files with 18 additions and 1 deletions
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19
engine/platform/android/android_nosdl.c
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@ -212,6 +212,12 @@ nativeSetPause
#define DECLARE_JNI_INTERFACE( ret, name, ... ) \
JNIEXPORT ret JNICALL Java_su_xash_engine_XashBinding_##name( JNIEnv *env, jclass clazz VA_ARGS(__VA_ARGS__) )
static int _debugger_present = -1;
static void _sigtrap_handler(int signum)
{
_debugger_present = 0;
}
DECLARE_JNI_INTERFACE( int, nativeInit, jobject array )
{
int i;
@ -280,8 +286,18 @@ DECLARE_JNI_INTERFACE( int, nativeInit, jobject array )
return 127; // unreach
}
/* Run the application. */
if( getenv( "XASH3D_GDB_WAIT" ))
{
signal(SIGTRAP, _sigtrap_handler);
while(_debugger_present <= 0)
{
_debugger_present = 1;
INLINE_RAISE( SIGTRAP );
INLINE_NANOSLEEP1();
}
}
/* Run the application. */
status = Host_Main( argc, argv, getenv("XASH3D_GAMEDIR"), false, NULL );
/* Release the arguments. */
@ -586,6 +602,7 @@ DECLARE_JNI_INTERFACE( int, nativeTestWritePermission, jstring jPath )
JNIEXPORT jint JNICALL JNI_OnLoad( JavaVM *vm, void *reserved )
{
prctl(PR_SET_DUMPABLE, 1);
return JNI_VERSION_1_6;
}