ingramj

#!/usr/bin/ruby
# Save attachments from a saved email.

require 'rubygems'
require 'tmail'

return 1 unless ARGV.size > 0

ARGV.each do |in_file|
  mail = TMail::Mail.load(in_file)

ingramj

#!/usr/bin/ruby
# Takes a list of files and verifies the gpg signature on each, and makes
# sure that it was signed by an allowed key id
ALLOWED_KEY_IDS = ['C81FD50E']


ARGV.each do |e|
  result = `gpg --verify #{e} 2>&1`
  # If the the signature isn't verified, print and error and go the next file
  unless result.include?('Good signature')

ingramj

# HTML Tidy filter. This is pretty Unix-specific. It uses the external 'tidy'
# command, which it looks for using 'which', and communicates with using open3.

require 'open3'

module Tidy
  # Runs the source through tidy and returns the result. If tidy isn't found,
  # just returns the source as is. The source should be string-like.
  #
  # Takes an optional hash parameter, with the keys :strict and :verbose

ingramj

#!/usr/bin/env ruby

class BrainFuck
  def initialize
    @ops = create_ops
    @tape = Array.new(1024,0)
    @tp = 0
    @code = []
    @cp = 0
  end

ingramj

#!/usr/bin/env ruby                                

require 'readline'
require 'pp'      

class Stsh
  def initialize
    @prompt = "-$ "
    @aliases = {}  
    @running = false

ingramj

#!/bin/sh
# narepl - Not A Read-Eval-Print Loop.

echo "This is not a REPL. Press ctrl-d to compile and run, ctrl-c to exit."
echo -n "> "
while true ; do
    echo "#include </dev/tty>" | gcc -x c -ldl - && ./a.out && rm ./a.out
    echo -n "> "
done

ingramj

#include "error.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <errno.h>
#include <time.h>

const char *progname = NULL;

ingramj

/* Implementations of the getdelim() and getline() functions from POSIX 2008,
   just in case your libc doesn't have them.

   getdelim() reads from a stream until a specified delimiter is encountered.
   getline() reads from a stream until a newline is encountered.

   See: http://pubs.opengroup.org/onlinepubs/9699919799/functions/getdelim.html

   NOTE: It is always the caller's responsibility to free the line buffer, even
   when an error occurs.

ingramj

# print-clean.sh
targets=`grep '^.*:' Makefile | cut -d: -f1` # this isn't a general solution
echo rm -f $targets

# Makefile
a:
	echo 'contents of a' > $@

clean:
	sh print-clean.sh > $@

ingramj

#ifndef TEST_H_
#define TEST_H_

/* Unit testing framework.
 * 
 * Copyright (c) 2014, Jim Ingram <[email protected]>
 *
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without