diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-09-14 07:27:14 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-09-14 07:27:14 +0000 |
commit | 23d2c8b62426853ad84d8889ae191347680b566e (patch) | |
tree | 3afca06c89da0c6e79da35210e7d623218de1f1a /parse.y | |
parent | 803cabaceddb46579270e2470de6ed7bd157e8dc (diff) |
* string.c (rb_str_intern): raise SecurityError only when $SAFE
level is greater than zero. [ruby-core:08862]
* parse.y (rb_interned_p): new function to check if a string is
already interned.
* string.c (str_to_id): use rb_str_intern().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10932 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -8381,6 +8381,17 @@ rb_symname_p(const char *name) return *m ? Qfalse : Qtrue; } +int +rb_sym_interned_p(str) + VALUE str; +{ + ID id; + + if (st_lookup(global_symbols.sym_id, (st_data_t)str, (st_data_t *)&id)) + return Qtrue; + return Qfalse; +} + ID rb_intern2(const char *name, long len) { |