From 3a9241add947cb6d24b5de7a8927517426a78795 Mon Sep 17 00:00:00 2001 From: Rob Landley Date: Sat, 25 Aug 2012 14:25:22 -0500 Subject: Move commands into "posix", "lsb", and "other" menus/directories. --- toys/lsb/pidof.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 toys/lsb/pidof.c (limited to 'toys/lsb/pidof.c') diff --git a/toys/lsb/pidof.c b/toys/lsb/pidof.c new file mode 100644 index 00000000..d8f24be8 --- /dev/null +++ b/toys/lsb/pidof.c @@ -0,0 +1,32 @@ +/* vi: set sw=4 ts=4: + * + * pidof.c - Print the PIDs of all processes with the given names. + * + * Copyright 2012 Andreas Heck + * + * Not in SUSv4. + +USE_PIDOF(NEWTOY(pidof, "<1", TOYFLAG_USR|TOYFLAG_BIN)) + +config PIDOF + bool "pidof" + default y + help + usage: pidof [NAME]... + + Print the PIDs of all processes with the given names. +*/ + +#include "toys.h" + +static void print_pid(pid_t pid) { + xprintf("%s%ld", toys.exitval ? "" : " ", (long)pid); + toys.exitval = 0; +} + +void pidof_main(void) +{ + toys.exitval = 1; + for_each_pid_with_name_in(toys.optargs, print_pid); + if (!toys.exitval) xputc('\n'); +} -- cgit v1.2.3