diff options
Diffstat (limited to 'toys/lsb/pidof.c')
| -rw-r--r-- | toys/lsb/pidof.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/toys/lsb/pidof.c b/toys/lsb/pidof.c index 45c398b4..03643015 100644 --- a/toys/lsb/pidof.c +++ b/toys/lsb/pidof.c @@ -1,6 +1,4 @@ -/* vi: set sw=4 ts=4: - * - * pidof.c - Print the PIDs of all processes with the given names. +/* pidof.c - Print the Process IDs of all processes with the given names. * * Copyright 2012 Andreas Heck <aheck@gmx.de> * @@ -9,24 +7,25 @@ USE_PIDOF(NEWTOY(pidof, "<1", TOYFLAG_USR|TOYFLAG_BIN)) config PIDOF - bool "pidof" - default y - help - usage: pidof [NAME]... + bool "pidof" + default y + help + usage: pidof [NAME]... - Print the PIDs of all processes with the given names. + 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; +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'); + toys.exitval = 1; + for_each_pid_with_name_in(toys.optargs, print_pid); + if (!toys.exitval) xputc('\n'); } |