IABSD.fr/src/bin/sleep

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  Commit

• Author : cheloha
  Date : 2020-02-25 15:46:15
  Hash : cb8c274b
  Message : sleep(1): style(9) and other dusting - Sort includes alphabetically - Sort prototypes alphabetically - Sort stack variables by size - Add missing braces to the getopt(3) loop - Be explicit: there is *one* argument, so use argv[0], not *argv - If nanosleep(2) somehow fails, say that "nanosleep" failed when we err(3) - Remove extra parentheses from the return statement - De-(void) the obvious fprintf(3) in usage() - __progname -> getprogname(3) - POSIX 1003.2 has long since become POSIX.1 - Remove an ARGUSED linter comment - stdio(3) flushing is not the only potential issue with an exit(3) from a signal handler. Just note that exit(3) isn't safe and leave it at that.

• Files
• Makefile
• sleep.1
• sleep.c