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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /scripts/genksyms/genksyms.h | |
download | kernel_goldelico_gta04-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip kernel_goldelico_gta04-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz kernel_goldelico_gta04-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.bz2 |
Linux-2.6.12-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 0000000..f09af47 --- /dev/null +++ b/scripts/genksyms/genksyms.h @@ -0,0 +1,104 @@ +/* Generate kernel symbol version hashes. + Copyright 1996, 1997 Linux International. + + New implementation contributed by Richard Henderson <rth@tamu.edu> + Based on original work by Bjorn Ekwall <bj0rn@blox.se> + + This file is part of the Linux modutils. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by the + Free Software Foundation; either version 2 of the License, or (at your + option) any later version. + + This program is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + + +#ifndef MODUTILS_GENKSYMS_H +#define MODUTILS_GENKSYMS_H 1 + +#include <stdio.h> + + +enum symbol_type +{ + SYM_NORMAL, SYM_TYPEDEF, SYM_ENUM, SYM_STRUCT, SYM_UNION +}; + +struct string_list +{ + struct string_list *next; + enum symbol_type tag; + char *string; +}; + +struct symbol +{ + struct symbol *hash_next; + const char *name; + enum symbol_type type; + struct string_list *defn; + struct symbol *expansion_trail; + int is_extern; +}; + +typedef struct string_list **yystype; +#define YYSTYPE yystype + +extern FILE *outfile, *debugfile; + +extern int cur_line; +extern char *cur_filename, *output_directory; + +extern int flag_debug, flag_dump_defs, flag_warnings; +extern int checksum_version, kernel_version; + +extern int want_brace_phrase, want_exp_phrase, discard_phrase_contents; +extern struct string_list *current_list, *next_list; + + +struct symbol *find_symbol(const char *name, enum symbol_type ns); +struct symbol *add_symbol(const char *name, enum symbol_type type, + struct string_list *defn, int is_extern); +void export_symbol(const char *); + +struct string_list *reset_list(void); +void free_list(struct string_list *s, struct string_list *e); +void free_node(struct string_list *list); +struct string_list *copy_node(struct string_list *); +struct string_list *copy_list(struct string_list *s, struct string_list *e); +int equal_list(struct string_list *a, struct string_list *b); +void print_list(FILE *, struct string_list *list); + +int yylex(void); +int yyparse(void); + +void error_with_pos(const char *, ...); + +#define version(a,b,c) ((a << 16) | (b << 8) | (c)) + +/*----------------------------------------------------------------------*/ + +#define MODUTILS_VERSION "<in-kernel>" + +#define xmalloc(size) ({ void *__ptr = malloc(size); \ + if(!__ptr && size != 0) { \ + fprintf(stderr, "out of memory\n"); \ + exit(1); \ + } \ + __ptr; }) +#define xstrdup(str) ({ char *__str = strdup(str); \ + if (!__str) { \ + fprintf(stderr, "out of memory\n"); \ + exit(1); \ + } \ + __str; }) + +#endif /* genksyms.h */ |