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1 /*
2  * YASM module loader header file
3  *
4  *  Copyright (C) 2002-2007  Peter Johnson
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions
8  * are met:
9  * 1. Redistributions of source code must retain the above copyright
10  *    notice, this list of conditions and the following disclaimer.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  *    notice, this list of conditions and the following disclaimer in the
13  *    documentation and/or other materials provided with the distribution.
14  *
15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND OTHER CONTRIBUTORS ``AS IS''
16  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR OTHER CONTRIBUTORS BE
19  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25  * POSSIBILITY OF SUCH DAMAGE.
26  */
27 #ifndef YASM_MODULE_H
28 #define YASM_MODULE_H
29 
30 #ifndef YASM_LIB_DECL
31 #define YASM_LIB_DECL
32 #endif
33 
34 typedef enum yasm_module_type {
35     YASM_MODULE_ARCH = 0,
36     YASM_MODULE_DBGFMT,
37     YASM_MODULE_OBJFMT,
38     YASM_MODULE_LISTFMT,
39     YASM_MODULE_PARSER,
40     YASM_MODULE_PREPROC
41 } yasm_module_type;
42 
43 YASM_LIB_DECL
44 /*@dependent@*/ /*@null@*/ void *yasm_load_module
45     (yasm_module_type type, const char *keyword);
46 
47 #define yasm_load_arch(keyword) \
48     yasm_load_module(YASM_MODULE_ARCH, keyword)
49 #define yasm_load_dbgfmt(keyword)       \
50     yasm_load_module(YASM_MODULE_DBGFMT, keyword)
51 #define yasm_load_objfmt(keyword)       \
52     yasm_load_module(YASM_MODULE_OBJFMT, keyword)
53 #define yasm_load_listfmt(keyword)      \
54     yasm_load_module(YASM_MODULE_LISTFMT, keyword)
55 #define yasm_load_parser(keyword)       \
56     yasm_load_module(YASM_MODULE_PARSER, keyword)
57 #define yasm_load_preproc(keyword)      \
58     yasm_load_module(YASM_MODULE_PREPROC, keyword)
59 
60 YASM_LIB_DECL
61 void yasm_list_modules
62     (yasm_module_type type,
63      void (*printfunc) (const char *name, const char *keyword));
64 
65 #define yasm_list_arch(func)            \
66     yasm_list_modules(YASM_MODULE_ARCH, func)
67 #define yasm_list_dbgfmt(func)          \
68     yasm_list_modules(YASM_MODULE_DBGFMT, func)
69 #define yasm_list_objfmt(func)          \
70     yasm_list_modules(YASM_MODULE_OBJFMT, func)
71 #define yasm_list_listfmt(func)         \
72     yasm_list_modules(YASM_MODULE_LISTFMT, func)
73 #define yasm_list_parser(func)          \
74     yasm_list_modules(YASM_MODULE_PARSER, func)
75 #define yasm_list_preproc(func)         \
76     yasm_list_modules(YASM_MODULE_PREPROC, func)
77 
78 YASM_LIB_DECL
79 void yasm_register_module(yasm_module_type type, const char *keyword,
80                           void *data);
81 
82 #endif
83