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1#ifndef␉_ledger_user_␊
2#define␉_ledger_user_␊
3␊
4/* Module ledger */␊
5␊
6#include <string.h>␊
7#include <mach/ndr.h>␊
8#include <mach/boolean.h>␊
9#include <mach/kern_return.h>␊
10#include <mach/notify.h>␊
11#include <mach/mach_types.h>␊
12#include <mach/message.h>␊
13#include <mach/mig_errors.h>␊
14#include <mach/port.h>␊
15␊
16#ifdef AUTOTEST␊
17#ifndef FUNCTION_PTR_T␊
18#define FUNCTION_PTR_T␊
19typedef void (*function_ptr_t)(mach_port_t, char *, mach_msg_type_number_t);␊
20typedef struct {␊
21 char *name;␊
22 function_ptr_t function;␊
23} function_table_entry;␊
24typedef function_table_entry *function_table_t;␊
25#endif /* FUNCTION_PTR_T */␊
26#endif /* AUTOTEST */␊
27␊
28#ifndef␉ledger_MSG_COUNT␊
29#define␉ledger_MSG_COUNT␉4␊
30#endif␉/* ledger_MSG_COUNT */␊
31␊
32#include <mach/std_types.h>␊
33#include <mach/mig.h>␊
34#include <mach/mach_types.h>␊
35␊
36#ifdef __BeforeMigUserHeader␊
37__BeforeMigUserHeader␊
38#endif /* __BeforeMigUserHeader */␊
39␊
40#include <sys/cdefs.h>␊
41__BEGIN_DECLS␊
42␊
43␊
44/* Routine ledger_create */␊
45#ifdef␉mig_external␊
46mig_external␊
47#else␊
48extern␊
49#endif␉/* mig_external */␊
50kern_return_t ledger_create␊
51(␊
52␉ledger_t parent_ledger,␊
53␉ledger_t ledger_ledger,␊
54␉ledger_t *new_ledger,␊
55␉ledger_item_t transfer␊
56);␊
57␊
58/* Routine ledger_terminate */␊
59#ifdef␉mig_external␊
60mig_external␊
61#else␊
62extern␊
63#endif␉/* mig_external */␊
64kern_return_t ledger_terminate␊
65(␊
66␉ledger_t ledger␊
67);␊
68␊
69/* Routine ledger_transfer */␊
70#ifdef␉mig_external␊
71mig_external␊
72#else␊
73extern␊
74#endif␉/* mig_external */␊
75kern_return_t ledger_transfer␊
76(␊
77␉ledger_t parent_ledger,␊
78␉ledger_t child_ledger,␊
79␉ledger_item_t transfer␊
80);␊
81␊
82/* Routine ledger_read */␊
83#ifdef␉mig_external␊
84mig_external␊
85#else␊
86extern␊
87#endif␉/* mig_external */␊
88kern_return_t ledger_read␊
89(␊
90␉ledger_t ledger,␊
91␉ledger_item_t *balance,␊
92␉ledger_item_t *limit␊
93);␊
94␊
95__END_DECLS␊
96␊
97/********************** Caution **************************/␊
98/* The following data types should be used to calculate */␊
99/* maximum message sizes only. The actual message may be */␊
100/* smaller, and the position of the arguments within the */␊
101/* message layout may vary from what is presented here. */␊
102/* For example, if any of the arguments are variable- */␊
103/* sized, and less than the maximum is sent, the data */␊
104/* will be packed tight in the actual message to reduce */␊
105/* the presence of holes. */␊
106/********************** Caution **************************/␊
107␊
108/* typedefs for all requests */␊
109␊
110#ifndef __Request__ledger_subsystem__defined␊
111#define __Request__ledger_subsystem__defined␊
112␊
113#ifdef __MigPackStructs␊
114#pragma pack(4)␊
115#endif␊
116␉typedef struct {␊
117␉␉mach_msg_header_t Head;␊
118␉␉/* start of the kernel processed data */␊
119␉␉mach_msg_body_t msgh_body;␊
120␉␉mach_msg_port_descriptor_t ledger_ledger;␊
121␉␉/* end of the kernel processed data */␊
122␉␉NDR_record_t NDR;␊
123␉␉ledger_item_t transfer;␊
124␉} __Request__ledger_create_t;␊
125#ifdef __MigPackStructs␊
126#pragma pack()␊
127#endif␊
128␊
129#ifdef __MigPackStructs␊
130#pragma pack(4)␊
131#endif␊
132␉typedef struct {␊
133␉␉mach_msg_header_t Head;␊
134␉} __Request__ledger_terminate_t;␊
135#ifdef __MigPackStructs␊
136#pragma pack()␊
137#endif␊
138␊
139#ifdef __MigPackStructs␊
140#pragma pack(4)␊
141#endif␊
142␉typedef struct {␊
143␉␉mach_msg_header_t Head;␊
144␉␉/* start of the kernel processed data */␊
145␉␉mach_msg_body_t msgh_body;␊
146␉␉mach_msg_port_descriptor_t child_ledger;␊
147␉␉/* end of the kernel processed data */␊
148␉␉NDR_record_t NDR;␊
149␉␉ledger_item_t transfer;␊
150␉} __Request__ledger_transfer_t;␊
151#ifdef __MigPackStructs␊
152#pragma pack()␊
153#endif␊
154␊
155#ifdef __MigPackStructs␊
156#pragma pack(4)␊
157#endif␊
158␉typedef struct {␊
159␉␉mach_msg_header_t Head;␊
160␉} __Request__ledger_read_t;␊
161#ifdef __MigPackStructs␊
162#pragma pack()␊
163#endif␊
164#endif /* !__Request__ledger_subsystem__defined */␊
165␊
166/* union of all requests */␊
167␊
168#ifndef __RequestUnion__ledger_subsystem__defined␊
169#define __RequestUnion__ledger_subsystem__defined␊
170union __RequestUnion__ledger_subsystem {␊
171␉__Request__ledger_create_t Request_ledger_create;␊
172␉__Request__ledger_terminate_t Request_ledger_terminate;␊
173␉__Request__ledger_transfer_t Request_ledger_transfer;␊
174␉__Request__ledger_read_t Request_ledger_read;␊
175};␊
176#endif /* !__RequestUnion__ledger_subsystem__defined */␊
177/* typedefs for all replies */␊
178␊
179#ifndef __Reply__ledger_subsystem__defined␊
180#define __Reply__ledger_subsystem__defined␊
181␊
182#ifdef __MigPackStructs␊
183#pragma pack(4)␊
184#endif␊
185␉typedef struct {␊
186␉␉mach_msg_header_t Head;␊
187␉␉/* start of the kernel processed data */␊
188␉␉mach_msg_body_t msgh_body;␊
189␉␉mach_msg_port_descriptor_t new_ledger;␊
190␉␉/* end of the kernel processed data */␊
191␉} __Reply__ledger_create_t;␊
192#ifdef __MigPackStructs␊
193#pragma pack()␊
194#endif␊
195␊
196#ifdef __MigPackStructs␊
197#pragma pack(4)␊
198#endif␊
199␉typedef struct {␊
200␉␉mach_msg_header_t Head;␊
201␉␉NDR_record_t NDR;␊
202␉␉kern_return_t RetCode;␊
203␉} __Reply__ledger_terminate_t;␊
204#ifdef __MigPackStructs␊
205#pragma pack()␊
206#endif␊
207␊
208#ifdef __MigPackStructs␊
209#pragma pack(4)␊
210#endif␊
211␉typedef struct {␊
212␉␉mach_msg_header_t Head;␊
213␉␉NDR_record_t NDR;␊
214␉␉kern_return_t RetCode;␊
215␉} __Reply__ledger_transfer_t;␊
216#ifdef __MigPackStructs␊
217#pragma pack()␊
218#endif␊
219␊
220#ifdef __MigPackStructs␊
221#pragma pack(4)␊
222#endif␊
223␉typedef struct {␊
224␉␉mach_msg_header_t Head;␊
225␉␉NDR_record_t NDR;␊
226␉␉kern_return_t RetCode;␊
227␉␉ledger_item_t balance;␊
228␉␉ledger_item_t limit;␊
229␉} __Reply__ledger_read_t;␊
230#ifdef __MigPackStructs␊
231#pragma pack()␊
232#endif␊
233#endif /* !__Reply__ledger_subsystem__defined */␊
234␊
235/* union of all replies */␊
236␊
237#ifndef __ReplyUnion__ledger_subsystem__defined␊
238#define __ReplyUnion__ledger_subsystem__defined␊
239union __ReplyUnion__ledger_subsystem {␊
240␉__Reply__ledger_create_t Reply_ledger_create;␊
241␉__Reply__ledger_terminate_t Reply_ledger_terminate;␊
242␉__Reply__ledger_transfer_t Reply_ledger_transfer;␊
243␉__Reply__ledger_read_t Reply_ledger_read;␊
244};␊
245#endif /* !__RequestUnion__ledger_subsystem__defined */␊
246␊
247#ifndef subsystem_to_name_map_ledger␊
248#define subsystem_to_name_map_ledger \␊
249 { "ledger_create", 5000 },\␊
250 { "ledger_terminate", 5001 },\␊
251 { "ledger_transfer", 5002 },\␊
252 { "ledger_read", 5003 }␊
253#endif␊
254␊
255#ifdef __AfterMigUserHeader␊
256__AfterMigUserHeader␊
257#endif /* __AfterMigUserHeader */␊
258␊
259#endif␉ /* _ledger_user_ */␊
260

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