1 /* demo_number.c - Expose atolx() and human_readable() for testing. 2 * 3 * Copyright 2015 Rob Landley <rob@landley.net> 4 5 USE_DEMO_NUMBER(NEWTOY(demo_number, "D#=3<3hdbs", TOYFLAG_BIN)) 6 7 config DEMO_NUMBER 8 bool "demo_number" 9 default n 10 help 11 usage: demo_number [-hsbi] NUMBER... 12 13 -b Use "B" for single byte units (HR_B) 14 -d Decimal units 15 -h Human readable 16 -s Space between number and units (HR_SPACE) 17 */ 18 19 #define FOR_demo_number 20 #include "toys.h" 21 GLOBALS(long D;)22GLOBALS( 23 long D; 24 ) 25 26 void demo_number_main(void) 27 { 28 char **arg; 29 30 for (arg = toys.optargs; *arg; arg++) { 31 long long ll = atolx(*arg); 32 33 if (toys.optflags) { 34 human_readable_long(toybuf, ll, TT.D, toys.optflags); 35 xputs(toybuf); 36 } else printf("%lld\n", ll); 37 } 38 } 39