fmtls.c revision da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin/***********************************************************************
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* This software is part of the ast package *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* Copyright (c) 1985-2007 AT&T Knowledge Ventures *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* and is licensed under the *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* Common Public License, Version 1.0 *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* by AT&T Knowledge Ventures *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* A copy of the License is available at *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* Information and Software Systems Research *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* AT&T Research *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* Florham Park NJ *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* Glenn Fowler <gsf@research.att.com> *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* David Korn <dgk@research.att.com> *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin* Phong Vo <kpv@research.att.com> *
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin***********************************************************************/
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * Glenn Fowler
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * AT&T Bell Laboratories
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * ls formatter
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * ls formatter
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * buf results placed here
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * name file name
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * st file stat buffer
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * info optional info
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * link link text if != 0
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * flags LS_* flags
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin * return end of formatted buf
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chinfmtls(char* buf, const char* name, register struct stat* st, const char* info, const char* link, register int flags)
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin register char* s;
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin s += sfsprintf(s, LS_W_MAX, "%*I*u ", LS_W_INUMBER - 1, sizeof(st->st_ino), st->st_ino);
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin s += sfsprintf(s, LS_W_MAX, "%*I*u ", LS_W_BLOCKS - 1, sizeof(n), n);
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin s += sfsprintf(s, LS_W_MAX, "%s%3u", fmtmode(st->st_mode, flags & LS_EXTERNAL), (unsigned int)st->st_nlink);
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin s += sfsprintf(s, LS_W_MAX, " %-*I*d", LS_W_NAME - 1, sizeof(st->st_uid), st->st_uid);
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin s += sfsprintf(s, LS_W_MAX, " %-*s", LS_W_NAME - 1, fmtuid(st->st_uid));
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin s += sfsprintf(s, LS_W_MAX, " %-*I*d", LS_W_NAME - 1, sizeof(st->st_gid), st->st_gid);
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin s += sfsprintf(s, LS_W_MAX, " %-*s", LS_W_NAME - 1, fmtgid(st->st_gid));
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin s += sfsprintf(s, LS_W_MAX, "%8I*u ", sizeof(st->st_size), st->st_size);
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin tm = (flags & LS_ATIME) ? st->st_atime : (flags & LS_CTIME) ? st->st_ctime : st->st_mtime;
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin *s++ = ' ';
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin while (*s = *info++)
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin *s++ = ' ';
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin while (*s = *name++)
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin *s++ = '/';
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin *s++ = '@';
da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968chin *s++ = '*';