diff options
author | ocean <ocean@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-05-14 03:17:50 +0000 |
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committer | ocean <ocean@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-05-14 03:17:50 +0000 |
commit | 91da320a9ba6800b7a7ee7933036062c51657630 (patch) | |
tree | 5245b49f2db301fff61e0cd2d7119c72e874c0fb | |
parent | 793b2e87956a04eb639fa202c7478f0dccde03c9 (diff) | |
download | ruby-91da320a9ba6800b7a7ee7933036062c51657630.tar.gz |
* util.c (ruby_strtod): strtod("0", &end); => end should point '\0'.
[ruby-dev:23498]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | util.c | 14 |
2 files changed, 11 insertions, 8 deletions
@@ -1,3 +1,8 @@ +Fri May 14 12:13:46 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp> + + * util.c (ruby_strtod): strtod("0", &end); => end should point '\0'. + [ruby-dev:23498] + Thu May 13 15:47:30 2004 akira yamada <akira@ruby-lang.org> * lib/net/telnet.rb (Net::Telnet::login): "options" can specify @@ -772,8 +772,8 @@ ruby_strtod(string, endPtr) } /* - * Count the number of digits in the mantissa (including the decimal - * point), and also locate the decimal point. + * Count the number of digits in the mantissa + * and also locate the decimal point. */ for ( ; c = *p; p += 1) { @@ -805,16 +805,14 @@ ruby_strtod(string, endPtr) */ pExp = p; - p = pMant; /* valid if mantSize > 0 */ + if (mantSize) { + p = pMant; + } if (mantSize > 18) { fracExp += (mantSize - 18); mantSize = 18; } - if (mantSize == 0) { - fraction = 0.0; - p = string; - } - else { + { int frac1, frac2; frac1 = 0; for ( ; mantSize > 9; mantSize -= 1) { |