variable step size 源代码

.\" SCCSID: @(#)size.1 8.1 9/11/90 .TH size 1 VAX .SH Name size \- print program's sizes .SH Syntax .B size [\|\fIobject...\fR\|] …

#include static long long ll; int main(void) { printf ("+++Long long size:\n"); printf ("%d\n", sizeof (ll)); return 0; }

#include static char ccc; int main(void) { printf ("+++Char size:\n"); printf ("%d\n", sizeof (ccc)); return 0; }

#include static char *p; int main(void) { printf ("+++Pointer size:\n"); printf ("%d\n", sizeof (p)); return 0; }

#include #include static size_t sss; int main(void) { printf ("+++size_t size:\n"); printf ("%d\n", sizeof (sss)); retur…

#include static short sss; int main(void) { printf ("+++Short size:\n"); printf ("%d\n", sizeof (sss)); return 0; }

#include static long lll; int main(void) { printf ("+++Long size:\n"); printf ("%d\n", sizeof (lll)); return 0; }

#include static int i; int main(void) { printf ("+++Int size:\n"); printf ("%d\n", sizeof (i)); return 0; }

#include static double d; int main(void) { printf ("+++Double size:\n"); printf ("%d\n", sizeof (d)); return 0; }

+++Pointer size: 4