Online browsable ruby source tree

[Benjohn Barnes]

Hi, I'm looking about for a browsable online version of Ruby's source
code, but I've not found one. Anyone come across such a thing?

Specifically, I want to look at the files in "ext/dl/doc/" that are
referenced in many places, but don't seem to be obviously available
online. I've downloaded the source and I'll look in there, but it
seems a bit silly to need to do that.

Cheers,
Benjohn

 

[Benjohn Barnes]

http://svn.ruby-lang.org/ (newly minted, may not be linked widely yet)

That's marvellous, thank you.

Having looked in the "ext/dl" folder though, it no longer has a
"doc" sub folder. Perhaps the content has been moved in line? For
anyone after the same info as me, and for the archives, here's the
type specifier section of the DL documentation:

== Type specifiers

the prototype consists of the following type specifiers, first
element of
prototype represents the type of return value, and remaining
elements represent
the type of each argument.

C : char
c : char *
H : short
h : short *
I : int
i : int *
L : long
l : long *
F : float
f : float *
D : double
d : double *
S : const char *
s : char *
A : const type[]
a : type[] (allocates new memory space)
P : void * (same as 'p')
p : void * (same as 'P')
0 : void function (this must be a first character of the
prototype)

the cbtype consists of type specifiers 0, C, I, H, L, F, D, S and P.
for example:

DL.callback('IPP'){|ptr1,ptr2|
str1 = ptr1.ptr.to_s
str2 = ptr2.ptr.to_s
str1 <=> str2
}
=end

Cheers,
Benjohn