racket/pkgs/racket-doc/ffi/examples/use-c-printf.rkt
Matthew Flatt 2d4f3e2ac9 remove the "racket-pkgs" directory layer
The layer is now redundant, since everything left in "pkgs" is in the
"racket-pkgs" category.
2014-12-08 05:22:59 -07:00

12 lines
273 B
Racket
Executable File

#! /usr/bin/env racket
#lang racket/base
(require "c-printf.rkt")
(c-printf "|%4d| |%04d| |%-4d|\n" 12 34 56)
(c-printf "|%4d| |%04d| |%-4d|\n" "12" "34" "56")
(c-printf "Bye bye sanity:\n")
(c-printf "%s\n" 0)
;; (c-printf "%s\n" 1234) ; this will most likely segault!