Mercurial > hg > toybox
view toys/yes.c @ 233:d4176f3f3835
Zap toys/Config.in and instead create generated/Config.in from contents of
toys/*.c. Move relevant info into comment at the top of each toys/*.c. Also
convert more of Makefile into a thin wrapper around shell scripts that actually
do the work. (Makefile is only still there for the user interface.)
author | Rob Landley <rob@landley.net> |
---|---|
date | Sat, 19 Jan 2008 17:08:39 -0600 |
parents | 30a6db5a95c2 |
children | 163498bf547b |
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/* vi: set sw=4 ts=4: * * yes.c - Repeatedly output a string. * * Copyright 2007 Rob Landley <rob@landley.net> * * Not in SUSv3. config YES bool "yes" default y help usage: yes [args...] Repeatedly output line until killed. If no args, output 'y'. */ #include "toys.h" void yes_main(void) { for (;;) { int i; for (i=0; toys.optargs[i]; i++) { if (i) xputc(' '); xprintf("%s", toys.optargs[i]); } if (!i) xputc('y'); xputc('\n'); } }