Re: [PATCH/RFC] add support for systems w/out fork()

[David Fifield <david () bamsoftware com>]

On Thu, Jul 16, 2009 at 06:52:10PM -0400, Mike Frysinger wrote:
> Not sure how people wish to handle the -lpthread in Makefile.in.
>
> Signed-off-by: Mike Frysinger <vapier () gentoo org>
> ---
>  main.cc           |    3 +++
>  ncat/Makefile.in  |    2 +-
>  ncat/ncat_posix.c |    6 +++++-
>  ncat/ncat_proxy.c |   22 +++++++++++++++++++++-
>  ncat/util.c       |    8 ++++++++
>  ncat/util.h       |    5 +++++
>  6 files changed, 43 insertions(+), 3 deletions(-)
>
> diff --git a/main.cc b/main.cc
> index 2db1a72..c2ce38f 100644
> --- a/main.cc
> +++ b/main.cc
> @@ -254,6 +254,9 @@ int main(int argc, char *argv[]) {
>      } else if (*myargv[0] == 'd') {
>        o.debugging++;
>      } else if (strcasecmp(myargv[0], "f") == 0) {
> +#ifndef HAVE_FORK
> +# define fork() vfork()
> +#endif
>        switch((ret = fork())) {
>        case 0: /* Child */
>       /* My job is as follows:

What operating system is this that doesn't have fork?

David Fifield

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