/* $Copyright: $
* Copyright (c) 1996 - 2011 by Steve Baker (ice@mama.indstate.edu)
* All Rights reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "tree.h"
static char *version ="$Version: $ tree v1.6.0 (c) 1996 - 2011 by Steve Baker, Thomas Moore, Francesc Rocher, Kyosuke Tokoro $";
static char *hversion="\t\t tree v1.6.0 %s 1996 - 2011 by Steve Baker and Thomas Moore <br>\n"
"\t\t HTML output hacked and copyleft %s 1998 by Francesc Rocher <br>\n"
"\t\t Charsets / OS/2 support %s 2001 by Kyosuke Tokoro\n";
/* Globals */
bool dflag, lflag, pflag, sflag, Fflag, aflag, fflag, uflag, gflag;
bool qflag, Nflag, Qflag, Dflag, inodeflag, devflag, hflag, Rflag;
bool Hflag, siflag, cflag, Xflag, duflag, pruneflag;
bool noindent, force_color, nocolor, xdev, noreport, nolinks, flimit, dirsfirst, nosort;
char *pattern = NULL, *ipattern = NULL, *host = NULL, *title = "Directory Tree", *sp = " ";
char *timefmt = NULL;
const char *charset = NULL;
off_t (*listdir)(char *, int *, int *, u_long, dev_t) = unix_listdir;
int (*cmpfunc)() = alnumsort;
char *sLevel, *curdir, *outfilename = NULL;
FILE *outfile;
int Level, *dirs, maxdirs;
int mb_cur_max;
#ifdef __EMX__
const u_short ifmt[]={ FILE_ARCHIVED, FILE_DIRECTORY, FILE_SYSTEM, FILE_HIDDEN, FILE_READONLY, 0};
#else
#ifdef S_ISPORT
const u_int ifmt[] = {S_IFREG, S_IFDIR, S_IFLNK, S_IFCHR, S_IFBLK, S_IFSOCK, S_IFIFO, S_ISDOOR, S_ISPORT, 0};
const char fmt[] = "-dlcbspDP?";
const char *ftype[] = {"file", "directory", "link", "char", "block", "socket", "fifo", "door", "port", "unknown", NULL};
#else
const u_int ifmt[] = {S_IFREG, S_IFDIR, S_IFLNK, S_IFCHR, S_IFBLK, S_IFSOCK, S_IFIFO, 0};
const char fmt[] = "-dlcbsp?";
const char *ftype[] = {"file", "directory", "link", "char", "block", "socket", "fifo", "unknown", NULL};
#endif
#endif
/* Externs */
/* hash.c */
extern struct xtable *gtable[256], *utable[256];
extern struct inotable *itable[256];
/* color.c */
extern bool colorize, ansilines, linktargetcolor;
extern char *leftcode, *rightcode, *endcode;
extern const struct linedraw *linedraw;
int main(int argc, char **argv)
{
char **dirname = NULL;
int i,j=0,n,p,q,dtotal,ftotal,colored = FALSE;
struct stat st;
char sizebuf[64];
off_t size = 0;
mode_t mt;
q = p = dtotal = ftotal = 0;
aflag = dflag = fflag = lflag = pflag = sflag = Fflag = uflag = gflag = FALSE;
Dflag = qflag = Nflag = Qflag = Rflag = hflag = Hflag = siflag = cflag = FALSE;
noindent = force_color = nocolor = xdev = noreport = nolinks = FALSE;
dirsfirst = nosort = inodeflag = devflag = Xflag = FALSE;
duflag = pruneflag = FALSE;
flimit = 0;
dirs = xmalloc(sizeof(int) * (maxdirs=4096));
memset(dirs, 0, sizeof(int) * maxdirs);
dirs[0] = 0;
Level = -1;
setlocale(LC_CTYPE, "");
setlocale(LC_COLLATE, "");
charset = getcharset();
if (charset == NULL && patmatch(setlocale(LC_CTYPE,NULL), "*[Uu][Tt][Ff]-8") == 1) {
charset = "UTF-8";
}
/* Until I get rid of this hack, make it linux/cygwin/HP nonstop only: */
#if defined (LINUX) || defined (CYGWIN) || defined (__TANDEM)
mb_cur_max = (int)MB_CUR_MAX;
#else
mb_cur_max = 1;
#endif
memset(utable,0,sizeof(utable));
memset(gtable,0,sizeof(gtable));
memset(itable,0,sizeof(itable));
for(n=i=1;i<argc;i=n) {
n++;
if (argv[i][0] == '-' && argv[i][1]) {
for(j=1;argv[i][j];j++) {
switch(argv[i][j]) {
case 'N':
Nflag = TRUE;
break;
case 'q':
qflag = TRUE;
break;
case 'Q':
Qflag = TRUE;
break;
case 'd':
dflag = TRUE;
break;
case 'l':
lflag = TRUE;
break;
case 's':
sflag = TRUE;
break;
case 'h':
hflag = TRUE;
sflag = TRUE; /* Assume they also want -s */
break;
case 'u':
uflag = TRUE;
break;
case 'g':
gflag = TRUE;
break;
case 'f':
fflag = TRUE;
break;
case 'F':
Fflag = TRUE;
break;
case 'a':
aflag = TRUE;
break;
case 'p':
pflag = TRUE;
break;
case 'i':
noindent = TRUE;
break;
case 'C':
force_color = TRUE;
break;
case 'n':
nocolor = TRUE;
break;
case 'x':
xdev = TRUE;
break;
case 'P':
if (argv[n] == NULL) {
fprintf(stderr,"tree: missing argument to -P option.\n");
exit(1);
}
pattern = argv[n++];
break;
case 'I':
if (argv[n] == NULL) {
fprintf(stderr,"tree: missing argument to -I option.\n");
exit(1);
}
ipattern = argv[n++];
break;
case 'A':
ansilines = TRUE;
break;
case 'S':
charset = "IBM437";
break;
case 'D':
Dflag = TRUE;
break;
case 't':
cmpfunc = mtimesort;
break;
case 'c':
cmpfunc = ctimesort;
cflag = TRUE;
break;
case 'r':
cmpfunc = reversealnumsort;
break;
case 'v':
cmpfunc = versort;
break;
case 'U':
nosort = TRUE;
break;
case 'X':
Hflag = FALSE;
Xflag = TRUE;
break;
case 'H':
Hflag = TRUE;
Xflag = FALSE;
if (argv[n] == NULL) {
fprintf(stderr,"tree: missing argument to -H option.\n");
exit(1);
}
host = argv[n++];
sp = " ";
break;
case 'T':
if (argv[n] == NULL) {
fprintf(stderr,"tree: missing argument to -T option.\n");
exit(1);
}
title = argv[n++];
break;
case 'R':
Rflag = TRUE;
break;
case 'L':
if ((sLevel = argv[n++]) == NULL) {
fprintf(stderr,"tree: Missing argument to -L option.\n");
exit(1);
}
Level = strtoul(sLevel,NULL,0)-1;
if (Level < 0) {
fprintf(stderr,"tree: Invalid level, must be greater than 0.\n");
exit(1);
}
break;
case 'o':
if (argv[n] == NULL) {
fprintf(stderr,"tree: missing argument to -o option.\n");
exit(1);
}
outfilename = argv[n++];
break;
case '-':
if (j == 1) {
if (!strcmp("--help",argv[i])) usage(2);
if (!strcmp("--version",argv[i])) {
char *v = version+12;
printf("%.*s\n",(int)strlen(v)-1,v);
exit(0);
}
if (!strcmp("--inodes",argv[i])) {
j = strlen(argv[i])-1;
inodeflag=TRUE;
break;
}
if (!strcmp("--device",argv[i])) {
j = strlen(argv[i])-1;
devflag=TRUE;
break;
}
if (!strcmp("--noreport",argv[i])) {
j = strlen(argv[i])-1;
noreport = TRUE;
break;
}
if (!strcmp("--nolinks",argv[i])) {
j = strlen(argv[i])-1;
nolinks = TRUE;
break;
}
if (!strcmp("--dirsfirst",argv[i])) {
j = strlen(argv[i])-1;
dirsfirst = TRUE;
break;
}
if (!strncmp("--filelimit",argv[i],11)) {
j = 11;
if (*(argv[i]+11) == '=') {
if (*(argv[i]+12)) {
flimit=atoi(argv[i]+12);
j = strlen(argv[i])-1;
break;
}
}
if (argv[n] != NULL) {
flimit = atoi(argv[n++]);
j = strlen(argv[i])-1;
} else {
fprintf(stderr,"tree: missing argument to --filelimit\n");
exit(1);
}
break;
}
if (!strncmp("--charset",argv[i],9)){
j = 9;
if (*(argv[i]+j) == '=') {
if (*(charset = (argv[i]+10))) {
j = strlen(argv[i])-1;
break;
}
}
if (argv[n] != NULL) {
charset = argv[n++];
j = strlen(argv[i])-1;
} else {
initlinedraw(1);
exit(1);
}
break;
}
if (!strncmp("--si", argv[i], 4)) {
j = strlen(argv[i])-1;
sflag = TRUE;
hflag = TRUE;
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tree-1.6.0.tgz (17个子文件)
tree-1.6.0
color.c 16KB
xml.c 9KB
hash.c 3KB
html.c 14KB
tree.h 5KB
TODO 2KB
LICENSE 18KB
CHANGES 9KB
unix.c 7KB
README 5KB
INSTALL 596B
strverscmp.c 5KB
doc
tree.1 10KB
tree.1.fr 7KB
xml.dtd 3KB
Makefile 3KB
tree.c 31KB
共 17 条
- 1
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