1da177e4c3
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!
145 lines
4.6 KiB
Text
145 lines
4.6 KiB
Text
/* ANSI-C code produced by gperf version 2.7.2 */
|
|
/* Command-line: gperf -L ANSI-C -a -C -E -g -H is_reserved_hash -k '1,3,$' -N is_reserved_word -p -t scripts/genksyms/keywords.gperf */
|
|
struct resword { const char *name; int token; };
|
|
/* maximum key range = 109, duplicates = 0 */
|
|
|
|
#ifdef __GNUC__
|
|
__inline
|
|
#else
|
|
#ifdef __cplusplus
|
|
inline
|
|
#endif
|
|
#endif
|
|
static unsigned int
|
|
is_reserved_hash (register const char *str, register unsigned int len)
|
|
{
|
|
static const unsigned char asso_values[] =
|
|
{
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 5,
|
|
113, 113, 113, 113, 113, 113, 0, 113, 113, 113,
|
|
0, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 0, 113, 0, 113, 20,
|
|
25, 0, 35, 30, 113, 20, 113, 113, 40, 30,
|
|
30, 0, 0, 113, 0, 51, 0, 15, 5, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113, 113, 113, 113, 113,
|
|
113, 113, 113, 113, 113, 113
|
|
};
|
|
return len + asso_values[(unsigned char)str[2]] + asso_values[(unsigned char)str[0]] + asso_values[(unsigned char)str[len - 1]];
|
|
}
|
|
|
|
#ifdef __GNUC__
|
|
__inline
|
|
#endif
|
|
const struct resword *
|
|
is_reserved_word (register const char *str, register unsigned int len)
|
|
{
|
|
enum
|
|
{
|
|
TOTAL_KEYWORDS = 41,
|
|
MIN_WORD_LENGTH = 3,
|
|
MAX_WORD_LENGTH = 17,
|
|
MIN_HASH_VALUE = 4,
|
|
MAX_HASH_VALUE = 112
|
|
};
|
|
|
|
static const struct resword wordlist[] =
|
|
{
|
|
{""}, {""}, {""}, {""},
|
|
{"auto", AUTO_KEYW},
|
|
{""}, {""},
|
|
{"__asm__", ASM_KEYW},
|
|
{""},
|
|
{"_restrict", RESTRICT_KEYW},
|
|
{"__typeof__", TYPEOF_KEYW},
|
|
{"__attribute", ATTRIBUTE_KEYW},
|
|
{"__restrict__", RESTRICT_KEYW},
|
|
{"__attribute__", ATTRIBUTE_KEYW},
|
|
{""},
|
|
{"__volatile", VOLATILE_KEYW},
|
|
{""},
|
|
{"__volatile__", VOLATILE_KEYW},
|
|
{"EXPORT_SYMBOL", EXPORT_SYMBOL_KEYW},
|
|
{""}, {""}, {""},
|
|
{"EXPORT_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
|
|
{"int", INT_KEYW},
|
|
{"char", CHAR_KEYW},
|
|
{""}, {""},
|
|
{"__const", CONST_KEYW},
|
|
{"__inline", INLINE_KEYW},
|
|
{"__const__", CONST_KEYW},
|
|
{"__inline__", INLINE_KEYW},
|
|
{""}, {""}, {""}, {""},
|
|
{"__asm", ASM_KEYW},
|
|
{"extern", EXTERN_KEYW},
|
|
{""},
|
|
{"register", REGISTER_KEYW},
|
|
{""},
|
|
{"float", FLOAT_KEYW},
|
|
{"typeof", TYPEOF_KEYW},
|
|
{"typedef", TYPEDEF_KEYW},
|
|
{""}, {""},
|
|
{"_Bool", BOOL_KEYW},
|
|
{"double", DOUBLE_KEYW},
|
|
{""}, {""},
|
|
{"enum", ENUM_KEYW},
|
|
{""}, {""}, {""},
|
|
{"volatile", VOLATILE_KEYW},
|
|
{"void", VOID_KEYW},
|
|
{"const", CONST_KEYW},
|
|
{"short", SHORT_KEYW},
|
|
{"struct", STRUCT_KEYW},
|
|
{""},
|
|
{"restrict", RESTRICT_KEYW},
|
|
{""},
|
|
{"__signed__", SIGNED_KEYW},
|
|
{""},
|
|
{"asm", ASM_KEYW},
|
|
{""}, {""},
|
|
{"inline", INLINE_KEYW},
|
|
{""}, {""}, {""},
|
|
{"union", UNION_KEYW},
|
|
{""}, {""}, {""}, {""}, {""}, {""},
|
|
{"static", STATIC_KEYW},
|
|
{""}, {""}, {""}, {""}, {""}, {""},
|
|
{"__signed", SIGNED_KEYW},
|
|
{""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
|
|
{""}, {""}, {""}, {""}, {""},
|
|
{"unsigned", UNSIGNED_KEYW},
|
|
{""}, {""}, {""}, {""},
|
|
{"long", LONG_KEYW},
|
|
{""}, {""}, {""}, {""}, {""}, {""}, {""},
|
|
{"signed", SIGNED_KEYW}
|
|
};
|
|
|
|
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
|
|
{
|
|
register int key = is_reserved_hash (str, len);
|
|
|
|
if (key <= MAX_HASH_VALUE && key >= 0)
|
|
{
|
|
register const char *s = wordlist[key].name;
|
|
|
|
if (*str == *s && !strcmp (str + 1, s + 1))
|
|
return &wordlist[key];
|
|
}
|
|
}
|
|
return 0;
|
|
}
|