1
2 /*
3 * Copyright (C) NGINX, Inc.
4 */
5
6 #ifndef _NXT_JAVA_JNI_H_INCLUDED_
7 #define _NXT_JAVA_JNI_H_INCLUDED_
8
9
10 #include <jni.h>
11 #include <nxt_unit_typedefs.h>
12
13
14 int nxt_java_jni_init(JNIEnv *env);
15
16 void nxt_java_throw_NoSuchElementException(JNIEnv *env, const char *msg);
17
18 void nxt_java_throw_IOException(JNIEnv *env, const char *msg);
19
20 void nxt_java_throw_IllegalStateException(JNIEnv *env, const char *msg);
21
22 nxt_unit_field_t *nxt_java_findHeader(nxt_unit_field_t *f, nxt_unit_field_t *e,
23 const char *name, uint8_t name_len);
24
25 int nxt_java_strcaseeq(const char *str1, const char *str2, int len);
26
27 jstring nxt_java_newString(JNIEnv *env, char *str, uint32_t len);
28
29
30 typedef struct {
31 uint32_t header_size;
32 uint32_t buf_size;
33
34 jobject jreq;
35 jobject jresp;
36
37 nxt_unit_buf_t *first;
38 nxt_unit_buf_t *buf;
39
40 } nxt_java_request_data_t;
41
42
43 static inline jlong
nxt_ptr2jlong(void * ptr)44 nxt_ptr2jlong(void *ptr)
45 {
46 return (jlong) (intptr_t) ptr;
47 }
48
49 static inline void *
nxt_jlong2ptr(jlong l)50 nxt_jlong2ptr(jlong l)
51 {
52 return (void *) (intptr_t) l;
53 }
54
55 #endif /* _NXT_JAVA_JNI_H_INCLUDED_ */
56