/* * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands. * See the copyright notice in the ACK home directory, in the file "Copyright". */ /* $Id$ */ #include #include #include "out.h" #include "object.h" /* asize -- determine object size */ main(argc, argv) char **argv; { struct outhead buf; struct outsect sbuf; unsigned short nrsect; long sum; int gorp; if (--argc == 0) { argc = 1; argv[1] = "a.out"; } gorp = argc; while(argc--) { if (! rd_open(*++argv)) { fprintf(stderr, "asize: cannot open %s\n", *argv); continue; } rd_ohead(&buf); if(BADMAGIC(buf)) { fprintf(stderr, "asize: %s-- bad format\n", *argv); rd_close(); continue; } nrsect = buf.oh_nsect; if (nrsect == 0) { fprintf(stderr, "asize: %s-- no sections\n", *argv); rd_close(); continue; } if (gorp > 1) printf("%s: ", *argv); sum = 0; while (nrsect-- > 0) { rd_sect(&sbuf, 1); printf("%ld", sbuf.os_size); sum += sbuf.os_size; if (nrsect > 0) putchar('+'); } printf(" = %ld = 0x%lx\n", sum, sum); rd_close(); } exit(0); } rd_fatal() { fprintf(stderr, "read error\n"); exit(2); }