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* ruby.c (proc_options): should not alter origargv[].

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* ruby.c (set_arg0): long strings for $0 dumped core.

* ruby.c (set_arg0): use setprogtitle() if it's available.

* io.c (rb_io_popen): accept integer flags as mode.

* file.c (rb_find_file_ext): extension table can be supplied from
  outside.  renamed.

* eval.c (rb_f_require): replace rb_find_file_noext by
  rb_find_file_ext.

* eval.c (rb_provided): should also check feature without
  extension.

* numeric.c (flo_to_s): do not rely on decimal point to be '.'


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1722 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-09-03 05:37:42 +00:00
parent c9d1be6327
commit 0f35b58a2f
12 changed files with 133 additions and 157 deletions
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19
sprintf.c
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@ -589,24 +589,7 @@ rb_f_sprintf(argc, argv)
int i, need = 6;
char fbuf[32];
switch (TYPE(val)) {
case T_FIXNUM:
fval = (double)FIX2LONG(val);
break;
case T_FLOAT:
fval = RFLOAT(val)->value;
break;
case T_BIGNUM:
fval = rb_big2dbl(val);
break;
case T_STRING:
fval = strtod(RSTRING(val)->ptr, 0);
break;
default:
fval = NUM2DBL(val);
break;
}
fval = RFLOAT(rb_Float(val))->value;
fmt_setup(fbuf, *p, flags, width, prec);
need = 0;
if (*p != 'e' && *p != 'E') {