зеркало из https://github.com/github/ruby.git
* util.c (ruby_strtod): clear errno at the top of our own
impelementation of strtod(3). [ruby-dev:34834] [ruby-dev:34839] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16612 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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c2257734e3
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@ -66,8 +66,8 @@ Sun May 25 02:37:25 2008 Koichi Sasada <ko1@atdot.net>
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Sat May 24 22:32:49 2008 Yukihiro Matsumoto <matz@ruby-lang.org>
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* object.c (rb_cstr_to_dbl): should clear errno before calling
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strtod(3). [ruby-dev:34834]
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* util.c (ruby_strtod): clear errno at the top of our own
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impelementation of strtod(3). [ruby-dev:34834] [ruby-dev:34839]
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Sat May 24 15:26:16 2008 Yusuke Endoh <mame@tsg.ne.jp>
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1
object.c
1
object.c
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@ -2045,7 +2045,6 @@ rb_cstr_to_dbl(const char *p, int badcheck)
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if (!p) return 0.0;
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q = p;
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while (ISSPACE(*p)) p++;
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errno = 0;
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d = strtod(p, &end);
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if (errno == ERANGE) {
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OutOfRange();
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3
util.c
3
util.c
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@ -1000,8 +1000,6 @@ static double private_mem[PRIVATE_mem], *pmem_next = private_mem;
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#define IEEE_Arith
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#endif
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#include "errno.h"
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#ifdef Bad_float_h
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#ifdef IEEE_Arith
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@ -2206,6 +2204,7 @@ ruby_strtod(const char *s00, char **se)
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const char *s2;
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#endif
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errno = 0;
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sign = nz0 = nz = 0;
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dval(rv) = 0.;
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for (s = s00;;s++)
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