diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /scripts/genksyms/genksyms.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'scripts/genksyms/genksyms.h')
-rw-r--r-- | scripts/genksyms/genksyms.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/scripts/genksyms/genksyms.h b/scripts/genksyms/genksyms.h new file mode 100644 index 000000000000..f09af47ab281 --- /dev/null +++ b/scripts/genksyms/genksyms.h | |||
@@ -0,0 +1,104 @@ | |||
1 | /* Generate kernel symbol version hashes. | ||
2 | Copyright 1996, 1997 Linux International. | ||
3 | |||
4 | New implementation contributed by Richard Henderson <rth@tamu.edu> | ||
5 | Based on original work by Bjorn Ekwall <bj0rn@blox.se> | ||
6 | |||
7 | This file is part of the Linux modutils. | ||
8 | |||
9 | This program is free software; you can redistribute it and/or modify it | ||
10 | under the terms of the GNU General Public License as published by the | ||
11 | Free Software Foundation; either version 2 of the License, or (at your | ||
12 | option) any later version. | ||
13 | |||
14 | This program is distributed in the hope that it will be useful, but | ||
15 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
17 | General Public License for more details. | ||
18 | |||
19 | You should have received a copy of the GNU General Public License | ||
20 | along with this program; if not, write to the Free Software Foundation, | ||
21 | Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | ||
22 | |||
23 | |||
24 | #ifndef MODUTILS_GENKSYMS_H | ||
25 | #define MODUTILS_GENKSYMS_H 1 | ||
26 | |||
27 | #include <stdio.h> | ||
28 | |||
29 | |||
30 | enum symbol_type | ||
31 | { | ||
32 | SYM_NORMAL, SYM_TYPEDEF, SYM_ENUM, SYM_STRUCT, SYM_UNION | ||
33 | }; | ||
34 | |||
35 | struct string_list | ||
36 | { | ||
37 | struct string_list *next; | ||
38 | enum symbol_type tag; | ||
39 | char *string; | ||
40 | }; | ||
41 | |||
42 | struct symbol | ||
43 | { | ||
44 | struct symbol *hash_next; | ||
45 | const char *name; | ||
46 | enum symbol_type type; | ||
47 | struct string_list *defn; | ||
48 | struct symbol *expansion_trail; | ||
49 | int is_extern; | ||
50 | }; | ||
51 | |||
52 | typedef struct string_list **yystype; | ||
53 | #define YYSTYPE yystype | ||
54 | |||
55 | extern FILE *outfile, *debugfile; | ||
56 | |||
57 | extern int cur_line; | ||
58 | extern char *cur_filename, *output_directory; | ||
59 | |||
60 | extern int flag_debug, flag_dump_defs, flag_warnings; | ||
61 | extern int checksum_version, kernel_version; | ||
62 | |||
63 | extern int want_brace_phrase, want_exp_phrase, discard_phrase_contents; | ||
64 | extern struct string_list *current_list, *next_list; | ||
65 | |||
66 | |||
67 | struct symbol *find_symbol(const char *name, enum symbol_type ns); | ||
68 | struct symbol *add_symbol(const char *name, enum symbol_type type, | ||
69 | struct string_list *defn, int is_extern); | ||
70 | void export_symbol(const char *); | ||
71 | |||
72 | struct string_list *reset_list(void); | ||
73 | void free_list(struct string_list *s, struct string_list *e); | ||
74 | void free_node(struct string_list *list); | ||
75 | struct string_list *copy_node(struct string_list *); | ||
76 | struct string_list *copy_list(struct string_list *s, struct string_list *e); | ||
77 | int equal_list(struct string_list *a, struct string_list *b); | ||
78 | void print_list(FILE *, struct string_list *list); | ||
79 | |||
80 | int yylex(void); | ||
81 | int yyparse(void); | ||
82 | |||
83 | void error_with_pos(const char *, ...); | ||
84 | |||
85 | #define version(a,b,c) ((a << 16) | (b << 8) | (c)) | ||
86 | |||
87 | /*----------------------------------------------------------------------*/ | ||
88 | |||
89 | #define MODUTILS_VERSION "<in-kernel>" | ||
90 | |||
91 | #define xmalloc(size) ({ void *__ptr = malloc(size); \ | ||
92 | if(!__ptr && size != 0) { \ | ||
93 | fprintf(stderr, "out of memory\n"); \ | ||
94 | exit(1); \ | ||
95 | } \ | ||
96 | __ptr; }) | ||
97 | #define xstrdup(str) ({ char *__str = strdup(str); \ | ||
98 | if (!__str) { \ | ||
99 | fprintf(stderr, "out of memory\n"); \ | ||
100 | exit(1); \ | ||
101 | } \ | ||
102 | __str; }) | ||
103 | |||
104 | #endif /* genksyms.h */ | ||