forked from luck/tmp_suning_uos_patched
f9247273cb
This patch adds a "const" to the parser token table. I've done an allmodconfig build to see if this produces any warnings/failures and the patch includes a fix for the only warning that was produced. Signed-off-by: Steven Whitehouse <swhiteho@redhat.com> Acked-by: Alexander Viro <aviro@redhat.com> Acked-by: Evgeniy Dushistov <dushistov@mail.ru> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
34 lines
923 B
C
34 lines
923 B
C
/*
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* linux/include/linux/parser.h
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*
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* Header for lib/parser.c
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* Intended use of these functions is parsing filesystem argument lists,
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* but could potentially be used anywhere else that simple option=arg
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* parsing is required.
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*/
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/* associates an integer enumerator with a pattern string. */
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struct match_token {
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int token;
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const char *pattern;
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};
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typedef const struct match_token match_table_t[];
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/* Maximum number of arguments that match_token will find in a pattern */
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enum {MAX_OPT_ARGS = 3};
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/* Describe the location within a string of a substring */
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typedef struct {
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char *from;
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char *to;
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} substring_t;
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int match_token(char *, match_table_t table, substring_t args[]);
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int match_int(substring_t *, int *result);
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int match_octal(substring_t *, int *result);
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int match_hex(substring_t *, int *result);
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size_t match_strlcpy(char *, const substring_t *, size_t);
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char *match_strdup(const substring_t *);
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