Keith-S-Thompson

This is foo.txt.

I'm just trying out this "gist" thing.

Hey, and I can edit it!

Keith-S-Thompson

/*
 * Reference: http://stackoverflow.com/questions/9169453/gcc-4-4-3-offsetof-constant-expression-bug-how-should-i-work-around-this
 * Should compile and execute without error or warning with:
 * gcc c.c -pedantic -std=c89 -o c && ./c
 * or
 * gcc c.c -pedantic -std=c99 -o c && ./c
 */

#include <stddef.h>
#include <stdlib.h>

Keith-S-Thompson

#!/usr/bin/perl

use strict;
use warnings;

foreach my $var (qw(REQUEST_METHOD PATH_INFO CONTENT_LENGTH CONTENT_TYPE)) {
    $ENV{$var} = $var;
}

# my ($req_method,$path_info,$content_length,$content_type)

Keith-S-Thompson

I recently set up my e-mail account (username.deleted@san.rr.com) using Mozilla Thunderbird on Windows 7.

Thunderbird initialized the configuration settings automatically, then showed a warning about the lack of encryption on both pop-server.san.rr.com and smtp-server.san.rr.com.

It won't let me copy-and-paste the text, so here's a screenshot (see below).

Is there some way to enable encryption for incoming and outgoing e-mail on my san.rr.com account?

Also, would you consider supporting the IMAP protocol in addition to the POP protocol?

Keith-S-Thompson

A web page on the timewarnercable.com web site,

http://www.timewarnercable.com/sandiego-desertcities/support/topic.ashx/Caller+ID+and+Calling+Features

is displayed badly in the Chrome browser under Windows 7. See the screenshot.

It displays correctly in Internet Explorer.

Keith-S-Thompson

CPP           = g++
CPPFLAGS      = -c -Wall -g
LINK          = g++
LDFLAGS_LINUX = -lpthread -lncurses
LDFLAGS       = $(LDFLAGS_LINUX)

.SUFFIXES:
.SUFFIXES: .o .cpp

.cpp.o:

Keith-S-Thompson

Response to comment on this question

Keith-S-Thompson

This small test program is linked from a comment on this question on stackoverflow.com.

The program should compile and link without error, but dies with a segmentation fault if you try to run it.

Compile with

gcc -c dlsym_test.c

If you want to try running it (it will crash):

Keith-S-Thompson

int main(void) {
    int *ptr;
    {
        int obj;
        ptr = &obj;
        /* ptr is valid */
    }
    /* ptr is now invalid */
    return 0;
}

Keith-S-Thompson

#include <stdio.h>
#include <stdlib.h>
int main(void)
{
    const char *arg = "10.0";
    double d = atof(arg);
    printf("d = %f\n", d);
    return 0;
}