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path: root/toys/other/netcat.c
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2015-09-29Make defconfig build for nommu.Rob Landley
Adds XVFORK() macro, teaches xpopen_both() to call /proc/self/exe with NULL argv (and converts cpio -p to use that), adds TOYBOX_FORK guards to some unconverted commands.
2015-09-11Replace toys.exithelp with help_exit() in lib.Rob Landley
2015-04-04To ensure that toybox can be installed alongside busybox withoutPaul Barker
confusing update-alternatives, the paths of the links installed by toybox should match those installed by busybox. This is accomplished by changing the flags of a few tools within toybox.
2015-03-10Use xsignal() instead of signal().Rob Landley
2015-02-07Make toy_exec() check if argc is in optargs and deal with it there so we ↵Rob Landley
don't need a separate xexec_optargs().
2015-01-16AOSP master has <pty.h> and builds netcat/nc.Elliott Hughes
2015-01-14Switch netcat to stop parsing command line at first nonoption argument ↵Rob Landley
instead of stopping after -l or -L. Hyejin Kim tried "toyboxd nc nc -p 1234 -l rm mv ps" (which attempted to run "nc rm mv ps") and "toybox nc -l -p 1234" (which attempted to run "-p 1234") and found the behavior confusing. So make it work like xargs, where all netcat options have to come before the start of any child command.
2014-12-31Redo option parsing infrastructure so #define FORCE_FLAGS can unzero flag ↵Rob Landley
macros for a disabled command (needed when multiple commands share infrastructure with a common set of flags). This means the flag space is no longer packed, but leaves gaps where the zeroes go. (Actual flag bit positions are the same for all configs.) Since the option parsing needs to know where the holes are, the OPTSTR values are now generated as part of flags.h with ascii 1 values for the disabled values. (So generated/oldflags.h went away.) This also means that the option string argument for OLDTOY() went away, it now uses the same arguments as the NEWTOY() it references.
2014-11-19probe for getspnam(), forkpty(), utmpx, replace sethostname()Isaac Dunham
Android is missing all of these; we need to probe for some so we have a config symbol to depend on. sethostname() is easily replaced. We got termios.h via pty.h; now it's not included in configure-step tools, so we need termios.h to generate globals.
2014-10-20More static analysis fixes from Ashwini Sharma.Rob Landley
2014-05-31Introduce xfork() and make commands use it, and make some WEXITSTATUS() use ↵Rob Landley
WIFEXITED() and WTERMSIG()+127.
2014-02-04Tweak help text.Rob Landley
2013-11-02Merge toynet.h into toys.h: musl supports it and micromanaging uClibc config ↵Rob Landley
options isn't very interesting anymore.
2013-07-18Replace users of xexec(toys.optargs) with xexec_optargs(0) to avoid ↵Rob Landley
free/reuse bug during argument parsing.
2013-07-06This inlines CRC64, and nothing more.Isaac Dunham
The functions involved were called only once.
2012-11-13Reindent to two spaces per level. Remove vi: directives that haven't worked ↵Rob Landley
right in years (ubuntu broke its' vim implementation). Remove trailing spaces. Add/remove blank lines. Re-wordwrap in places. Update documentation with new coding style. The actual code should be the same afterward, this is just cosmetic refactoring.
2012-10-08New build infrastructure to generate FLAG_ macros and TT alias, #define ↵Rob Landley
FOR_commandname before #including toys.h to trigger it. Rename DEFINE_GLOBALS() to just GLOBALS() (because I could never remember if it was DECLARE_GLOBALS). Convert existing commands to use new infrastructure, and replace optflag constants with FLAG_ macros where appropriate.
2012-08-25Regularize command headers, update links to standards documents.Rob Landley
2012-08-25Move commands into "posix", "lsb", and "other" menus/directories.Rob Landley