From: John Cowan co...@mercury.ccil.org
Subject: Re: [Chicken-users] dynamic scoping
Date: Wed, 26 Jun 2013 20:17:38 -0400
Dan Leslie scripsit:
The related SRFI is withdrawn, is it safe to assume that fluid-let
will be available outside of Chicken?
The implementation of fluid-let is
Hi,
Is there a function that gives the content of a procedure (it's definition)?
Daniel
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Hi,
A function in pcap-interface.c calls Chicken Scheme. It builds a vector
containing a bunch of things, e.g. C_fix(ethtype), and the source and
destination addresses as vectors. The scheme code converts the address
vectors to u8vector (u16vector for IPv6). This is a lot of work: just
under
There's a section on accessing external objects that covers this sort of
thing:
http://wiki.call-cc.org/man/4/Accessing%20external%20objects#returning-large-objects-or-chunks-of-memory-to-scheme
It's possible to allocate C structures under the control of the Chicken GC:
On Jun 27, 2013, at 9:52 AM, Daniel Ajoy da.a...@gmail.com wrote:
Hi,
Is there a function that gives the content of a procedure (it's definition)?
The interpreter doesn't save the original s-expr neither does the compiler.
Reflection facilities are slim.
You can recover, sometimes, the
On Thu, 27 Jun 2013, Dan Leslie wrote:
There's a section on accessing external objects that covers this sort of
thing:
http://wiki.call-cc.org/man/4/Accessing%20external%20objects#returning-large-objects-or-chunks-of-memory-to-scheme
This addresses a different issue. The PCAP event handler
Hi,
Actually, the bytes should probably be allocated in the structure, right?
struct ipv4_addr_struct {
C_header tag;
uint8_t octets[4];
};
typedef struct ipv4_addr_struct ipv4_addr;
static const C_header BTREE_TAG =
((sizeof(ipv4_addr) - sizeof(C_header)) /
