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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-02-04 03:16:50 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-02-04 03:16:50 +0000
commit383555fe4436de409516ccfa9adb2540db267b13 (patch)
tree4e253a6b53f04c07d78a5711f969c300a963ae1f
parent336fedc1edc2a0e7d1601f479765fa09d16d27c4 (diff)
encoding.h: rb_enc_asciicompat_inline
* include/ruby/encoding.h (rb_enc_asciicompat): turn into an inline function to get rid of evalucating the argument twice. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53730 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r--include/ruby/encoding.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/ruby/encoding.h b/include/ruby/encoding.h
index 5ea2cda..ceedf0d 100644
--- a/include/ruby/encoding.h
+++ b/include/ruby/encoding.h
@@ -232,7 +232,12 @@ int rb_enc_code_to_mbclen(int code, rb_encoding *enc);
#define rb_enc_isspace(c,enc) ONIGENC_IS_CODE_SPACE((enc),(c))
#define rb_enc_isdigit(c,enc) ONIGENC_IS_CODE_DIGIT((enc),(c))
-#define rb_enc_asciicompat(enc) (rb_enc_mbminlen(enc)==1 && !rb_enc_dummy_p(enc))
+static inline int
+rb_enc_asciicompat_inline(rb_encoding *enc)
+{
+ return rb_enc_mbminlen(enc)==1 && !rb_enc_dummy_p(enc);
+}
+#define rb_enc_asciicompat(enc) rb_enc_asciicompat_inline(enc)
int rb_enc_casefold(char *to, const char *p, const char *e, rb_encoding *enc);
int rb_enc_toupper(int c, rb_encoding *enc);