Alessandro Decina alessandrod
alessandrod
/ jemalloc_zero_tlb_flush
Created
August 19, 2022 21:38
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| #![feature(bench_black_box)] | |
| use std::hint::black_box; | |
| use jemallocator::Jemalloc; | |
| #[global_allocator] | |
| static GLOBAL: Jemalloc = Jemalloc; | |
| const PAGE_SIZE: usize = 4096; |
alessandrod
/ bindings.rs
Last active
September 9, 2019 09:45
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| use core::mem::transmute; | |
| use cty::*; | |
| #[repr(C)] | |
| pub struct pt_regs { | |
| pub r15: c_ulong, | |
| pub r14: c_ulong, | |
| pub r13: c_ulong, | |
| pub r12: c_ulong, | |
| pub bp: c_ulong, |
alessandrod
/ tasks.json
Last active
September 8, 2016 02:54
vscode tasks.json to build C/C++ projects which use make
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| { | |
| // See https://go.microsoft.com/fwlink/?LinkId=733558 | |
| // for the documentation about the tasks.json format | |
| "version": "0.1.0", | |
| "command": "env", | |
| "isShellCommand": true, | |
| "args": [], | |
| "showOutput": "always", | |
| "declares": [ | |
| { |
alessandrod
/ nice-turn-allocation-mismatch.diff
Last active
March 23, 2016 00:31
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| diff --git a/agent/conncheck.c b/agent/conncheck.c | |
| index 057fc81..b02754a 100644 | |
| --- a/agent/conncheck.c | |
| +++ b/agent/conncheck.c | |
| @@ -2768,14 +2768,31 @@ static gboolean priv_map_reply_to_relay_request (NiceAgent *agent, StunMessage * | |
| agent->compatibility == NICE_COMPATIBILITY_OC2007R2) && | |
| stun_message_get_class (resp) == STUN_ERROR && | |
| stun_message_find_error (resp, &code) == | |
| - STUN_MESSAGE_RETURN_SUCCESS && | |
| - recv_realm != NULL && recv_realm_len > 0) { |
alessandrod
/ gist:9344589
Created
March 4, 2014 11:15
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| from argparse import ArgumentParser | |
| import re | |
| import os | |
| PARSER_STATE_NONE = 0 | |
| PARSER_STATE_FILES = 1 | |
| PARSER_STATE_SYMBOLS = 2 | |
| def format_size(num): | |
| for x in ['bytes','KB','MB','GB']: |
alessandrod
/ gist:266363
Created
December 30, 2009 20:28
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| diff -r -u indent-2.2.9.orig/man/texinfo2man.c indent-2.2.9/man/texinfo2man.c | |
| --- indent-2.2.9.orig/man/texinfo2man.c 2002-01-17 20:28:51.000000000 +0100 | |
| +++ indent-2.2.9/man/texinfo2man.c 2009-12-30 21:34:37.000000000 +0100 | |
| @@ -1,5 +1,5 @@ | |
| #include <stdio.h> | |
| -#include <malloc.h> | |
| +#include <stdlib.h> | |
| #include <string.h> | |
| #include <ctype.h> | |