diff options
Diffstat (limited to 'toys/other/usleep.c')
| -rw-r--r-- | toys/other/usleep.c | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/toys/other/usleep.c b/toys/other/usleep.c index ff7fe88b..6040cc06 100644 --- a/toys/other/usleep.c +++ b/toys/other/usleep.c @@ -1,30 +1,26 @@ -/* vi: set sw=4 ts=4: - * - * usleep.c - Wait for a number of microseconds. +/* usleep.c - Wait for a number of microseconds. * * Copyright 2012 Elie De Brauwer <eliedebrauwer@gmail.com> USE_USLEEP(NEWTOY(usleep, "<1", TOYFLAG_BIN)) config USLEEP - bool "usleep" - default y - help - usage: usleep MICROSECONDS - - Pause for MICROSECONDS microseconds. + bool "usleep" + default y + help + usage: usleep MICROSECONDS + Pause for MICROSECONDS microseconds. */ #include "toys.h" void usleep_main(void) { - struct timespec tv; - long delay = atol(*toys.optargs); - - tv.tv_sec = delay/1000000; - tv.tv_nsec = (delay%1000000) * 1000; - toys.exitval = !!nanosleep(&tv, NULL); + struct timespec tv; + long delay = atol(*toys.optargs); + tv.tv_sec = delay/1000000; + tv.tv_nsec = (delay%1000000) * 1000; + toys.exitval = !!nanosleep(&tv, NULL); } |