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matz

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@841 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2000-07-19 08:04:52 +00:00
parent ec4e83ed56
commit 8053b7f3b1
4 changed files with 18 additions and 12 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Wed Jul 19 15:14:04 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
* bignum.c (bigdivrem): should use rb_int2big(), not rb_uint2big().
Tue Jul 18 14:58:30 2000 Yukihiro Matsumoto <matz@netlab.co.jp> Tue Jul 18 14:58:30 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
* eval.c (ruby_options): should treat SystemExit etc. properly. * eval.c (ruby_options): should treat SystemExit etc. properly.

2
bignum.c
View file

@ -804,7 +804,7 @@ bigdivrem(x, y, divp, modp)
} }
RBIGNUM(z)->sign = RBIGNUM(x)->sign==RBIGNUM(y)->sign; RBIGNUM(z)->sign = RBIGNUM(x)->sign==RBIGNUM(y)->sign;
if (!RBIGNUM(x)->sign) t2 = -(long)t2; if (!RBIGNUM(x)->sign) t2 = -(long)t2;
if (modp) *modp = rb_uint2big(t2); if (modp) *modp = rb_int2big((long)t2);
if (divp) *divp = z; if (divp) *divp = z;
return; return;
} }

8
eval.c
View file

@ -92,9 +92,9 @@ static int scope_vmode;
int ruby_safe_level = 0; int ruby_safe_level = 0;
/* safe-level: /* safe-level:
0 - strings from streams/environment/ARGV are tainted (default) 0 - strings from streams/environment/ARGV are tainted (default)
1 - no dangerous operation by tainted string 1 - no dangerous operation by tainted value
2 - process/file operations prohibited 2 - process/file operations prohibited
3 - all genetated strings are tainted 3 - all genetated objects are tainted
4 - no global (non-tainted) variable modification/no direct output 4 - no global (non-tainted) variable modification/no direct output
*/ */
@ -5223,6 +5223,10 @@ rb_mod_modfunc(argc, argv, module)
ID id; ID id;
NODE *body; NODE *body;
if (TYPE(module) != T_MODULE) {
rb_raise(rb_eTypeError, "module_function must be called for modules");
}
if (argc == 0) { if (argc == 0) {
SCOPE_SET(SCOPE_MODFUNC); SCOPE_SET(SCOPE_MODFUNC);
return module; return module;

16
lib/cgi-lib.rb
View file

@ -121,7 +121,7 @@ class CGI < SimpleDelegator
RFC822_MONTHS = %w[ Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ] RFC822_MONTHS = %w[ Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec ]
# make rfc1123 date string # make rfc1123 date string
def rfc1123_date(time) def CGI::rfc1123_date(time)
t = time.clone.gmtime t = time.clone.gmtime
return format("%s, %.2d %s %d %.2d:%.2d:%.2d GMT", return format("%s, %.2d %s %d %.2d:%.2d:%.2d GMT",
RFC822_DAYS[t.wday], t.day, RFC822_MONTHS[t.month-1], t.year, RFC822_DAYS[t.wday], t.day, RFC822_MONTHS[t.month-1], t.year,
@ -129,22 +129,20 @@ class CGI < SimpleDelegator
end end
# escape url encode # escape url encode
def escape(str) def CGI::escape(str)
str.gsub(/[^a-zA-Z0-9_\-.]/n){ sprintf("%%%02X", $&.unpack("C")[0]) } str.gsub(/[^a-zA-Z0-9_\-.]/n){ sprintf("%%%02X", $&.unpack("C")[0]) }
end end
# unescape url encoded # unescape url encoded
def unescape(str) def CGI::unescape(str)
str.gsub(/\+/, ' ').gsub(/%([0-9a-fA-F]{2})/){ [$1.hex].pack("c") } str.gsub(/\+/, ' ').gsub(/%([0-9a-fA-F]{2})/){ [$1.hex].pack("c") }
end end
# escape HTML # escape HTML
def escapeHTML(str) def CGI::escapeHTML(str)
str.gsub(/&/, "&amp;").gsub(/\"/, "&quot;").gsub(/>/, "&gt;").gsub(/</, "&lt;") str.gsub(/&/, "&amp;").gsub(/\"/, "&quot;").gsub(/>/, "&gt;").gsub(/</, "&lt;")
end end
module_function :escape, :unescape, :escapeHTML, :rfc1123_date
# offline mode. read name=value pairs on standard input. # offline mode. read name=value pairs on standard input.
def read_from_cmdline def read_from_cmdline
require "shellwords.rb" require "shellwords.rb"
@ -172,7 +170,7 @@ class CGI < SimpleDelegator
else else
read_from_cmdline read_from_cmdline
end.split(/[&;]/).each do |x| end.split(/[&;]/).each do |x|
key, val = x.split(/=/,2).collect{|x|unescape(x)} key, val = x.split(/=/,2).collect{|x|CGI::unescape(x)}
if @inputs.include?(key) if @inputs.include?(key)
@inputs[key] += "\0" + (val or "") @inputs[key] += "\0" + (val or "")
else else
@ -185,8 +183,8 @@ class CGI < SimpleDelegator
if ENV.has_key?('HTTP_COOKIE') or ENV.has_key?('COOKIE') if ENV.has_key?('HTTP_COOKIE') or ENV.has_key?('COOKIE')
(ENV['HTTP_COOKIE'] or ENV['COOKIE']).split("; ").each do |x| (ENV['HTTP_COOKIE'] or ENV['COOKIE']).split("; ").each do |x|
key, val = x.split(/=/,2) key, val = x.split(/=/,2)
key = unescape(key) key = CGI::unescape(key)
val = val.split(/&/).collect{|x|unescape(x)}.join("\0") val = val.split(/&/).collect{|x|CGI::unescape(x)}.join("\0")
if @cookie.include?(key) if @cookie.include?(key)
@cookie[key] += "\0" + val @cookie[key] += "\0" + val
else else