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authorshyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-08-15 20:57:30 +0000
committershyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2007-08-15 20:57:30 +0000
commit54ec1c4fe81672ca66f327ef6ae170f458cd79e5 (patch)
tree45a752c60a9a08d681a792b70f43c89903b638a2 /ruby_1_8_5/lex.c
parentd464704f111d211c1f1ff9ef23ef1d755054be00 (diff)
sorry. I made wrong tags.v1_8_5_54
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_54@13009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_5/lex.c')
-rw-r--r--ruby_1_8_5/lex.c136
1 files changed, 0 insertions, 136 deletions
diff --git a/ruby_1_8_5/lex.c b/ruby_1_8_5/lex.c
deleted file mode 100644
index 79d9448dae..0000000000
--- a/ruby_1_8_5/lex.c
+++ /dev/null
@@ -1,136 +0,0 @@
-/* C code produced by gperf version 2.7.2 */
-/* Command-line: gperf -p -j1 -i 1 -g -o -t -N rb_reserved_word -k'1,3,$' ./keywords */
-struct kwtable {char *name; int id[2]; enum lex_state state;};
-
-#define TOTAL_KEYWORDS 40
-#define MIN_WORD_LENGTH 2
-#define MAX_WORD_LENGTH 8
-#define MIN_HASH_VALUE 6
-#define MAX_HASH_VALUE 55
-/* maximum key range = 50, duplicates = 0 */
-
-#ifdef __GNUC__
-__inline
-#else
-#ifdef __cplusplus
-inline
-#endif
-#endif
-static unsigned int
-hash (str, len)
- register const char *str;
- register unsigned int len;
-{
- static unsigned char asso_values[] =
- {
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 11, 56, 56, 36, 56, 1, 37,
- 31, 1, 56, 56, 56, 56, 29, 56, 1, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 1, 56, 32, 1, 2,
- 1, 1, 4, 23, 56, 17, 56, 20, 9, 2,
- 9, 26, 14, 56, 5, 1, 1, 16, 56, 21,
- 20, 9, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56, 56, 56, 56, 56,
- 56, 56, 56, 56, 56, 56
- };
- register int hval = len;
-
- switch (hval)
- {
- default:
- case 3:
- hval += asso_values[(unsigned char)str[2]];
- case 2:
- case 1:
- hval += asso_values[(unsigned char)str[0]];
- break;
- }
- return hval + asso_values[(unsigned char)str[len - 1]];
-}
-
-#ifdef __GNUC__
-__inline
-#endif
-struct kwtable *
-rb_reserved_word (str, len)
- register const char *str;
- register unsigned int len;
-{
- static struct kwtable wordlist[] =
- {
- {""}, {""}, {""}, {""}, {""}, {""},
- {"end", {kEND, kEND}, EXPR_END},
- {"else", {kELSE, kELSE}, EXPR_BEG},
- {"case", {kCASE, kCASE}, EXPR_BEG},
- {"ensure", {kENSURE, kENSURE}, EXPR_BEG},
- {"module", {kMODULE, kMODULE}, EXPR_BEG},
- {"elsif", {kELSIF, kELSIF}, EXPR_BEG},
- {"def", {kDEF, kDEF}, EXPR_FNAME},
- {"rescue", {kRESCUE, kRESCUE_MOD}, EXPR_MID},
- {"not", {kNOT, kNOT}, EXPR_BEG},
- {"then", {kTHEN, kTHEN}, EXPR_BEG},
- {"yield", {kYIELD, kYIELD}, EXPR_ARG},
- {"for", {kFOR, kFOR}, EXPR_BEG},
- {"self", {kSELF, kSELF}, EXPR_END},
- {"false", {kFALSE, kFALSE}, EXPR_END},
- {"retry", {kRETRY, kRETRY}, EXPR_END},
- {"return", {kRETURN, kRETURN}, EXPR_MID},
- {"true", {kTRUE, kTRUE}, EXPR_END},
- {"if", {kIF, kIF_MOD}, EXPR_BEG},
- {"defined?", {kDEFINED, kDEFINED}, EXPR_ARG},
- {"super", {kSUPER, kSUPER}, EXPR_ARG},
- {"undef", {kUNDEF, kUNDEF}, EXPR_FNAME},
- {"break", {kBREAK, kBREAK}, EXPR_MID},
- {"in", {kIN, kIN}, EXPR_BEG},
- {"do", {kDO, kDO}, EXPR_BEG},
- {"nil", {kNIL, kNIL}, EXPR_END},
- {"until", {kUNTIL, kUNTIL_MOD}, EXPR_BEG},
- {"unless", {kUNLESS, kUNLESS_MOD}, EXPR_BEG},
- {"or", {kOR, kOR}, EXPR_BEG},
- {"next", {kNEXT, kNEXT}, EXPR_MID},
- {"when", {kWHEN, kWHEN}, EXPR_BEG},
- {"redo", {kREDO, kREDO}, EXPR_END},
- {"and", {kAND, kAND}, EXPR_BEG},
- {"begin", {kBEGIN, kBEGIN}, EXPR_BEG},
- {"__LINE__", {k__LINE__, k__LINE__}, EXPR_END},
- {"class", {kCLASS, kCLASS}, EXPR_CLASS},
- {"__FILE__", {k__FILE__, k__FILE__}, EXPR_END},
- {"END", {klEND, klEND}, EXPR_END},
- {"BEGIN", {klBEGIN, klBEGIN}, EXPR_END},
- {"while", {kWHILE, kWHILE_MOD}, EXPR_BEG},
- {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
- {""},
- {"alias", {kALIAS, kALIAS}, EXPR_FNAME}
- };
-
- if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
- {
- register int key = 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;
-}