1048 lines
23 KiB
C++
1048 lines
23 KiB
C++
/* Copyright (C) 2004 J.F.Dockes
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef TEST_PATHUT
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#ifdef BUILDING_RECOLL
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#include "autoconfig.h"
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#else
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#include "config.h"
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#endif
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#include <stdio.h>
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#include <math.h>
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#include <errno.h>
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#ifdef _WIN32
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#include "dirent.h"
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#include "safefcntl.h"
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#include "safeunistd.h"
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#include "safewindows.h"
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#include "safesysstat.h"
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#else // Not windows ->
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#include <fcntl.h>
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#include <unistd.h>
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#include <sys/param.h>
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#include <pwd.h>
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#include <sys/file.h>
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#include <sys/stat.h>
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#include <dirent.h>
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#include <sys/statvfs.h>
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#include <sys/types.h>
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#endif
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#include <cstdlib>
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#include <cstring>
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#include <iostream>
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#include <sstream>
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#include <stack>
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#include <set>
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#include <vector>
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#include "pathut.h"
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#include "smallut.h"
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using namespace std;
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#ifdef _WIN32
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/// Convert \ separators to /
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void path_slashize(string& s)
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{
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for (string::size_type i = 0; i < s.size(); i++) {
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if (s[i] == '\\') {
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s[i] = '/';
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}
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}
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}
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static bool path_strlookslikedrive(const string& s)
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{
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return s.size() == 2 && isalpha(s[0]) && s[1] == ':';
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}
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static bool path_hasdrive(const string& s)
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{
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if (s.size() >= 2 && isalpha(s[0]) && s[1] == ':') {
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return true;
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}
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return false;
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}
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static bool path_isdriveabs(const string& s)
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{
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if (s.size() >= 3 && isalpha(s[0]) && s[1] == ':' && s[2] == '/') {
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return true;
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}
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return false;
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}
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#endif
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bool fsocc(const string& path, int *pc, long long *avmbs)
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{
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static const int FSOCC_MB = 1024 * 1024;
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#ifdef _WIN32
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ULARGE_INTEGER freebytesavail;
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ULARGE_INTEGER totalbytes;
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if (!GetDiskFreeSpaceEx(path.c_str(), &freebytesavail,
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&totalbytes, NULL)) {
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return false;
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}
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if (pc) {
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*pc = int((100 * freebytesavail.QuadPart) / totalbytes.QuadPart);
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}
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if (avmbs) {
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*avmbs = int(totalbytes.QuadPart / FSOCC_MB);
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}
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return true;
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#else // not windows ->
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struct statvfs buf;
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if (statvfs(path.c_str(), &buf) != 0) {
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return false;
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}
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if (pc) {
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double fsocc_used = double(buf.f_blocks - buf.f_bfree);
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double fsocc_totavail = fsocc_used + double(buf.f_bavail);
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double fpc = 100.0;
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if (fsocc_totavail > 0) {
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fpc = 100.0 * fsocc_used / fsocc_totavail;
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}
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*pc = int(fpc);
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}
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if (avmbs) {
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*avmbs = 0;
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if (buf.f_bsize > 0) {
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int ratio = buf.f_frsize > FSOCC_MB ? buf.f_frsize / FSOCC_MB :
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FSOCC_MB / buf.f_frsize;
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*avmbs = buf.f_frsize > FSOCC_MB ?
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((long long)buf.f_bavail) * ratio :
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((long long)buf.f_bavail) / ratio;
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}
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}
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return true;
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#endif
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}
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string path_PATHsep()
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{
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static const string w(";");
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static const string u(":");
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#ifdef _WIN32
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return w;
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#else
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return u;
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#endif
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}
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void path_catslash(string& s)
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{
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#ifdef _WIN32
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path_slashize(s);
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#endif
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if (s.empty() || s[s.length() - 1] != '/') {
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s += '/';
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}
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}
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string path_cat(const string& s1, const string& s2)
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{
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string res = s1;
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path_catslash(res);
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res += s2;
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return res;
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}
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string path_getfather(const string& s)
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{
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string father = s;
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#ifdef _WIN32
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path_slashize(father);
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#endif
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// ??
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if (father.empty()) {
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return "./";
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}
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if (path_isroot(father)) {
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return father;
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}
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if (father[father.length() - 1] == '/') {
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// Input ends with /. Strip it, root special case was tested above
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father.erase(father.length() - 1);
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}
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string::size_type slp = father.rfind('/');
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if (slp == string::npos) {
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return "./";
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}
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father.erase(slp);
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path_catslash(father);
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return father;
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}
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string path_getsimple(const string& s)
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{
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string simple = s;
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#ifdef _WIN32
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path_slashize(simple);
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#endif
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if (simple.empty()) {
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return simple;
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}
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string::size_type slp = simple.rfind('/');
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if (slp == string::npos) {
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return simple;
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}
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simple.erase(0, slp + 1);
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return simple;
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}
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string path_basename(const string& s, const string& suff)
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{
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string simple = path_getsimple(s);
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string::size_type pos = string::npos;
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if (suff.length() && simple.length() > suff.length()) {
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pos = simple.rfind(suff);
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if (pos != string::npos && pos + suff.length() == simple.length()) {
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return simple.substr(0, pos);
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}
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}
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return simple;
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}
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string path_suffix(const string& s)
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{
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string::size_type dotp = s.rfind('.');
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if (dotp == string::npos) {
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return string();
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}
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return s.substr(dotp + 1);
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}
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string path_home()
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{
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#ifdef _WIN32
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string dir;
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const char *cp = getenv("USERPROFILE");
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if (cp != 0) {
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dir = cp;
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}
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if (dir.empty()) {
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cp = getenv("HOMEDRIVE");
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if (cp != 0) {
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const char *cp1 = getenv("HOMEPATH");
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if (cp1 != 0) {
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dir = string(cp) + string(cp1);
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}
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}
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}
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if (dir.empty()) {
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dir = "C:\\";
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}
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dir = path_canon(dir);
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path_catslash(dir);
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return dir;
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#else
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uid_t uid = getuid();
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struct passwd *entry = getpwuid(uid);
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if (entry == 0) {
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const char *cp = getenv("HOME");
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if (cp) {
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return cp;
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} else {
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return "/";
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}
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}
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string homedir = entry->pw_dir;
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path_catslash(homedir);
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return homedir;
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#endif
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}
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// The default place to store the default config and other stuff (e.g webqueue)
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string path_homedata()
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{
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#ifdef _WIN32
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const char *cp = getenv("LOCALAPPDATA");
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string dir;
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if (cp != 0) {
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dir = path_canon(cp);
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}
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if (dir.empty()) {
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dir = path_cat(path_home(), "AppData/Local/");
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}
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return dir;
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#else
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// We should use an xdg-conforming location, but, history...
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return path_home();
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#endif
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}
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string path_tildexpand(const string& s)
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{
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if (s.empty() || s[0] != '~') {
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return s;
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}
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string o = s;
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#ifdef _WIN32
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path_slashize(o);
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#endif
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if (s.length() == 1) {
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o.replace(0, 1, path_home());
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} else if (s[1] == '/') {
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o.replace(0, 2, path_home());
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} else {
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string::size_type pos = s.find('/');
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string::size_type l = (pos == string::npos) ? s.length() - 1 : pos - 1;
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#ifdef _WIN32
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// Dont know what this means. Just replace with HOME
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o.replace(0, l + 1, path_home());
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#else
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struct passwd *entry = getpwnam(s.substr(1, l).c_str());
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if (entry) {
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o.replace(0, l + 1, entry->pw_dir);
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}
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#endif
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}
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return o;
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}
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bool path_isroot(const string& path)
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{
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if (path.size() == 1 && path[0] == '/') {
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return true;
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}
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#ifdef _WIN32
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if (path.size() == 3 && isalpha(path[0]) && path[1] == ':' &&
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(path[2] == '/' || path[2] == '\\')) {
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return true;
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}
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#endif
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return false;
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}
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bool path_isabsolute(const string& path)
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{
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if (!path.empty() && (path[0] == '/'
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#ifdef _WIN32
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|| path_isdriveabs(path)
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#endif
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)) {
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return true;
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}
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return false;
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}
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string path_absolute(const string& is)
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{
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if (is.length() == 0) {
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return is;
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}
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string s = is;
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#ifdef _WIN32
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path_slashize(s);
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#endif
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if (!path_isabsolute(s)) {
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char buf[MAXPATHLEN];
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if (!getcwd(buf, MAXPATHLEN)) {
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return string();
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}
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s = path_cat(string(buf), s);
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#ifdef _WIN32
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path_slashize(s);
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#endif
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}
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return s;
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}
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string path_canon(const string& is, const string* cwd)
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{
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if (is.length() == 0) {
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return is;
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}
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string s = is;
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#ifdef _WIN32
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path_slashize(s);
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// fix possible path from file: absolute url
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if (s.size() && s[0] == '/' && path_hasdrive(s.substr(1))) {
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s = s.substr(1);
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}
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#endif
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if (!path_isabsolute(s)) {
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char buf[MAXPATHLEN];
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const char *cwdp = buf;
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if (cwd) {
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cwdp = cwd->c_str();
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} else {
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if (!getcwd(buf, MAXPATHLEN)) {
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return string();
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}
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}
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s = path_cat(string(cwdp), s);
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}
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vector<string> elems;
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stringToTokens(s, elems, "/");
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vector<string> cleaned;
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for (vector<string>::const_iterator it = elems.begin();
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it != elems.end(); it++) {
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if (*it == "..") {
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if (!cleaned.empty()) {
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cleaned.pop_back();
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}
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} else if (it->empty() || *it == ".") {
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} else {
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cleaned.push_back(*it);
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}
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}
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string ret;
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if (!cleaned.empty()) {
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for (vector<string>::const_iterator it = cleaned.begin();
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it != cleaned.end(); it++) {
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ret += "/";
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#ifdef _WIN32
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if (it == cleaned.begin() && path_strlookslikedrive(*it)) {
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// Get rid of just added initial "/"
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ret.clear();
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}
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#endif
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ret += *it;
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}
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} else {
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ret = "/";
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}
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return ret;
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}
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bool path_makepath(const string& ipath, int mode)
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{
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string path = path_canon(ipath);
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vector<string> elems;
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stringToTokens(path, elems, "/");
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path = "/";
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for (vector<string>::const_iterator it = elems.begin();
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it != elems.end(); it++) {
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#ifdef _WIN32
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if (it == elems.begin() && path_strlookslikedrive(*it)) {
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path = "";
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}
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#endif
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path += *it;
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// Not using path_isdir() here, because this cant grok symlinks
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// If we hit an existing file, no worry, mkdir will just fail.
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if (access(path.c_str(), 0) != 0) {
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if (mkdir(path.c_str(), mode) != 0) {
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return false;
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}
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}
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path += "/";
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}
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return true;
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}
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bool path_isdir(const string& path)
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{
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struct stat st;
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if (lstat(path.c_str(), &st) < 0) {
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return false;
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}
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if (S_ISDIR(st.st_mode)) {
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return true;
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}
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return false;
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}
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long long path_filesize(const string& path)
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{
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struct stat st;
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if (stat(path.c_str(), &st) < 0) {
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return -1;
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}
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return (long long)st.st_size;
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}
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int path_fileprops(const std::string path, struct stat *stp, bool follow)
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{
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if (!stp) {
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return -1;
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}
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memset(stp, 0, sizeof(struct stat));
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struct stat mst;
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int ret = follow ? stat(path.c_str(), &mst) : lstat(path.c_str(), &mst);
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if (ret != 0) {
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return ret;
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}
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stp->st_size = mst.st_size;
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stp->st_mode = mst.st_mode;
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stp->st_mtime = mst.st_mtime;
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#ifdef _WIN32
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stp->st_ctime = mst.st_mtime;
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#else
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stp->st_ino = mst.st_ino;
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stp->st_dev = mst.st_dev;
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stp->st_ctime = mst.st_ctime;
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#endif
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return 0;
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}
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bool path_exists(const string& path)
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{
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return access(path.c_str(), 0) == 0;
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}
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// Allowed punctuation in the path part of an URI according to RFC2396
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// -_.!~*'():@&=+$,
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/*
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21 !
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22 "
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23 #
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24 $
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25 %
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26 &
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27 '
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28 (
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29 )
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2A *
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2B +
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2C ,
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2D -
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2E .
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2F /
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30 0
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...
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39 9
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3A :
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3B ;
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3C <
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3D =
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3E >
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3F ?
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40 @
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41 A
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...
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5A Z
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5B [
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5C \
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5D ]
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5E ^
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5F _
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60 `
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61 a
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...
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7A z
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7B {
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7C |
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7D }
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7E ~
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7F DEL
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*/
|
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string url_encode(const string& url, string::size_type offs)
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{
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string out = url.substr(0, offs);
|
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const char *cp = url.c_str();
|
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for (string::size_type i = offs; i < url.size(); i++) {
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unsigned int c;
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const char *h = "0123456789ABCDEF";
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c = cp[i];
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if (c <= 0x20 ||
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c >= 0x7f ||
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c == '"' ||
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c == '#' ||
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c == '%' ||
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c == ';' ||
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c == '<' ||
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c == '>' ||
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c == '?' ||
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c == '[' ||
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c == '\\' ||
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c == ']' ||
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c == '^' ||
|
|
c == '`' ||
|
|
c == '{' ||
|
|
c == '|' ||
|
|
c == '}') {
|
|
out += '%';
|
|
out += h[(c >> 4) & 0xf];
|
|
out += h[c & 0xf];
|
|
} else {
|
|
out += char(c);
|
|
}
|
|
}
|
|
return out;
|
|
}
|
|
|
|
string url_gpath(const string& url)
|
|
{
|
|
// Remove the access schema part (or whatever it's called)
|
|
string::size_type colon = url.find_first_of(":");
|
|
if (colon == string::npos || colon == url.size() - 1) {
|
|
return url;
|
|
}
|
|
// If there are non-alphanum chars before the ':', then there
|
|
// probably is no scheme. Whatever...
|
|
for (string::size_type i = 0; i < colon; i++) {
|
|
if (!isalnum(url.at(i))) {
|
|
return url;
|
|
}
|
|
}
|
|
|
|
// In addition we canonize the path to remove empty host parts
|
|
// (for compatibility with older versions of recoll where file://
|
|
// was hardcoded, but the local path was used for doc
|
|
// identification.
|
|
return path_canon(url.substr(colon + 1));
|
|
}
|
|
|
|
string url_parentfolder(const string& url)
|
|
{
|
|
// In general, the parent is the directory above the full path
|
|
string parenturl = path_getfather(url_gpath(url));
|
|
// But if this is http, make sure to keep the host part. Recoll
|
|
// only has file or http urls for now.
|
|
bool isfileurl = urlisfileurl(url);
|
|
if (!isfileurl && parenturl == "/") {
|
|
parenturl = url_gpath(url);
|
|
}
|
|
return isfileurl ? string("file://") + parenturl :
|
|
string("http://") + parenturl;
|
|
}
|
|
|
|
|
|
// Convert to file path if url is like file:
|
|
// Note: this only works with our internal pseudo-urls which are not
|
|
// encoded/escaped
|
|
string fileurltolocalpath(string url)
|
|
{
|
|
if (url.find("file://") == 0) {
|
|
url = url.substr(7, string::npos);
|
|
} else {
|
|
return string();
|
|
}
|
|
|
|
#ifdef _WIN32
|
|
// Absolute file urls are like: file:///c:/mydir/...
|
|
// Get rid of the initial '/'
|
|
if (url.size() >= 3 && url[0] == '/' && isalpha(url[1]) && url[2] == ':') {
|
|
url = url.substr(1);
|
|
}
|
|
#endif
|
|
|
|
// Removing the fragment part. This is exclusively used when
|
|
// executing a viewer for the recoll manual, and we only strip the
|
|
// part after # if it is preceded by .html
|
|
string::size_type pos;
|
|
if ((pos = url.rfind(".html#")) != string::npos) {
|
|
url.erase(pos + 5);
|
|
} else if ((pos = url.rfind(".htm#")) != string::npos) {
|
|
url.erase(pos + 4);
|
|
}
|
|
|
|
return url;
|
|
}
|
|
|
|
static const string cstr_fileu("file://");
|
|
|
|
string path_pathtofileurl(const string& path)
|
|
{
|
|
// We're supposed to receive a canonic absolute path, but on windows we
|
|
// may need to add a '/' in front of the drive spec
|
|
string url(cstr_fileu);
|
|
if (path.empty() || path[0] != '/') {
|
|
url.push_back('/');
|
|
}
|
|
url += path;
|
|
return url;
|
|
}
|
|
|
|
bool urlisfileurl(const string& url)
|
|
{
|
|
return url.find("file://") == 0;
|
|
}
|
|
|
|
bool readdir(const string& dir, string& reason, set<string>& entries)
|
|
{
|
|
struct stat st;
|
|
int statret;
|
|
ostringstream msg;
|
|
DIR *d = 0;
|
|
statret = lstat(dir.c_str(), &st);
|
|
if (statret == -1) {
|
|
msg << "readdir: cant stat " << dir << " errno " << errno;
|
|
goto out;
|
|
}
|
|
if (!S_ISDIR(st.st_mode)) {
|
|
msg << "readdir: " << dir << " not a directory";
|
|
goto out;
|
|
}
|
|
if (access(dir.c_str(), R_OK) < 0) {
|
|
msg << "readdir: no read access to " << dir;
|
|
goto out;
|
|
}
|
|
|
|
d = opendir(dir.c_str());
|
|
if (d == 0) {
|
|
msg << "readdir: cant opendir " << dir << ", errno " << errno;
|
|
goto out;
|
|
}
|
|
|
|
struct dirent *ent;
|
|
while ((ent = readdir(d)) != 0) {
|
|
if (!strcmp(ent->d_name, ".") || !strcmp(ent->d_name, "..")) {
|
|
continue;
|
|
}
|
|
entries.insert(ent->d_name);
|
|
}
|
|
|
|
out:
|
|
if (d) {
|
|
closedir(d);
|
|
}
|
|
reason = msg.str();
|
|
if (reason.empty()) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// We do not want to mess with the pidfile content in the destructor:
|
|
// the lock might still be in use in a child process. In fact as much
|
|
// as we'd like to reset the pid inside the file when we're done, it
|
|
// would be very difficult to do it right and it's probably best left
|
|
// alone.
|
|
Pidfile::~Pidfile()
|
|
{
|
|
if (m_fd >= 0) {
|
|
::close(m_fd);
|
|
}
|
|
m_fd = -1;
|
|
}
|
|
|
|
pid_t Pidfile::read_pid()
|
|
{
|
|
int fd = ::open(m_path.c_str(), O_RDONLY);
|
|
if (fd == -1) {
|
|
return (pid_t) - 1;
|
|
}
|
|
|
|
char buf[16];
|
|
int i = read(fd, buf, sizeof(buf) - 1);
|
|
::close(fd);
|
|
if (i <= 0) {
|
|
return (pid_t) - 1;
|
|
}
|
|
buf[i] = '\0';
|
|
char *endptr;
|
|
pid_t pid = strtol(buf, &endptr, 10);
|
|
if (endptr != &buf[i]) {
|
|
return (pid_t) - 1;
|
|
}
|
|
return pid;
|
|
}
|
|
|
|
int Pidfile::flopen()
|
|
{
|
|
const char *path = m_path.c_str();
|
|
if ((m_fd = ::open(path, O_RDWR | O_CREAT, 0644)) == -1) {
|
|
m_reason = "Open failed: [" + m_path + "]: " + strerror(errno);
|
|
return -1;
|
|
}
|
|
|
|
#ifdef sun
|
|
struct flock lockdata;
|
|
lockdata.l_start = 0;
|
|
lockdata.l_len = 0;
|
|
lockdata.l_type = F_WRLCK;
|
|
lockdata.l_whence = SEEK_SET;
|
|
if (fcntl(m_fd, F_SETLK, &lockdata) != 0) {
|
|
int serrno = errno;
|
|
(void)::close(m_fd);
|
|
errno = serrno;
|
|
m_reason = "fcntl lock failed";
|
|
return -1;
|
|
}
|
|
#else
|
|
#ifdef _WIN32
|
|
return 0;
|
|
#else
|
|
int operation = LOCK_EX | LOCK_NB;
|
|
if (flock(m_fd, operation) == -1) {
|
|
int serrno = errno;
|
|
(void)::close(m_fd);
|
|
errno = serrno;
|
|
m_reason = "flock failed";
|
|
return -1;
|
|
}
|
|
#endif // ! win32
|
|
#endif // ! sun
|
|
|
|
if (ftruncate(m_fd, 0) != 0) {
|
|
/* can't happen [tm] */
|
|
int serrno = errno;
|
|
(void)::close(m_fd);
|
|
errno = serrno;
|
|
m_reason = "ftruncate failed";
|
|
return -1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
pid_t Pidfile::open()
|
|
{
|
|
if (flopen() < 0) {
|
|
return read_pid();
|
|
}
|
|
return (pid_t)0;
|
|
}
|
|
|
|
int Pidfile::write_pid()
|
|
{
|
|
/* truncate to allow multiple calls */
|
|
if (ftruncate(m_fd, 0) == -1) {
|
|
m_reason = "ftruncate failed";
|
|
return -1;
|
|
}
|
|
char pidstr[20];
|
|
sprintf(pidstr, "%u", int(getpid()));
|
|
lseek(m_fd, 0, 0);
|
|
if (::write(m_fd, pidstr, strlen(pidstr)) != (ssize_t)strlen(pidstr)) {
|
|
m_reason = "write failed";
|
|
return -1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
int Pidfile::close()
|
|
{
|
|
return ::close(m_fd);
|
|
}
|
|
|
|
int Pidfile::remove()
|
|
{
|
|
return unlink(m_path.c_str());
|
|
}
|
|
|
|
// Call funcs that need static init (not initially reentrant)
|
|
void pathut_init_mt()
|
|
{
|
|
path_home();
|
|
}
|
|
|
|
|
|
#else // TEST_PATHUT
|
|
#include <stdlib.h>
|
|
#include <iostream>
|
|
using namespace std;
|
|
|
|
#include "pathut.h"
|
|
|
|
void path_to_thumb(const string& _input)
|
|
{
|
|
string input(_input);
|
|
// Make absolute path if needed
|
|
if (input[0] != '/') {
|
|
input = path_absolute(input);
|
|
}
|
|
|
|
input = string("file://") + path_canon(input);
|
|
|
|
string path;
|
|
//path = url_encode(input, 7);
|
|
thumbPathForUrl(input, 7, path);
|
|
cout << path << endl;
|
|
}
|
|
|
|
const char *tstvec[] = {"", "/", "/dir", "/dir/", "/dir1/dir2",
|
|
"/dir1/dir2",
|
|
"./dir", "./dir1/", "dir", "../dir", "/dir/toto.c",
|
|
"/dir/.c", "/dir/toto.txt", "toto.txt1"
|
|
};
|
|
|
|
const string ttvec[] = {"/dir", "", "~", "~/sub", "~root", "~root/sub",
|
|
"~nosuch", "~nosuch/sub"
|
|
};
|
|
int nttvec = sizeof(ttvec) / sizeof(string);
|
|
|
|
const char *thisprog;
|
|
|
|
int main(int argc, const char **argv)
|
|
{
|
|
thisprog = *argv++;
|
|
argc--;
|
|
|
|
string s;
|
|
vector<string>::const_iterator it;
|
|
#if 0
|
|
for (unsigned int i = 0; i < sizeof(tstvec) / sizeof(char *); i++) {
|
|
cout << tstvec[i] << " Father " << path_getfather(tstvec[i]) << endl;
|
|
}
|
|
for (unsigned int i = 0; i < sizeof(tstvec) / sizeof(char *); i++) {
|
|
cout << tstvec[i] << " Simple " << path_getsimple(tstvec[i]) << endl;
|
|
}
|
|
for (unsigned int i = 0; i < sizeof(tstvec) / sizeof(char *); i++) {
|
|
cout << tstvec[i] << " Basename " <<
|
|
path_basename(tstvec[i], ".txt") << endl;
|
|
}
|
|
#endif
|
|
|
|
#if 0
|
|
for (int i = 0; i < nttvec; i++) {
|
|
cout << "tildexp: '" << ttvec[i] << "' -> '" <<
|
|
path_tildexpand(ttvec[i]) << "'" << endl;
|
|
}
|
|
#endif
|
|
|
|
#if 0
|
|
const string canontst[] = {"/dir1/../../..", "/////", "",
|
|
"/dir1/../../.././/////dir2///////",
|
|
"../../",
|
|
"../../../../../../../../../../"
|
|
};
|
|
unsigned int nttvec = sizeof(canontst) / sizeof(string);
|
|
for (unsigned int i = 0; i < nttvec; i++) {
|
|
cout << "canon: '" << canontst[i] << "' -> '" <<
|
|
path_canon(canontst[i]) << "'" << endl;
|
|
}
|
|
#endif
|
|
#if 0
|
|
if (argc != 2) {
|
|
cerr << "Usage: trpathut <dir> <pattern>" << endl;
|
|
exit(1);
|
|
}
|
|
string dir = *argv++;
|
|
argc--;
|
|
string pattern = *argv++;
|
|
argc--;
|
|
vector<string> matched = path_dirglob(dir, pattern);
|
|
for (it = matched.begin(); it != matched.end(); it++) {
|
|
cout << *it << endl;
|
|
}
|
|
#endif
|
|
|
|
#if 0
|
|
if (argc != 1) {
|
|
fprintf(stderr, "Usage: fsocc: trpathut <path>\n");
|
|
exit(1);
|
|
}
|
|
string path = *argv++;
|
|
argc--;
|
|
|
|
int pc;
|
|
long long blocks;
|
|
if (!fsocc(path, &pc, &blocks)) {
|
|
fprintf(stderr, "fsocc failed\n");
|
|
return 1;
|
|
}
|
|
printf("pc %d, megabytes %ld\n", pc, blocks);
|
|
#endif
|
|
|
|
#if 0
|
|
Pidfile pidfile("/tmp/pathutpidfile");
|
|
pid_t pid;
|
|
if ((pid = pidfile.open()) != 0) {
|
|
cerr << "open failed. reason: " << pidfile.getreason() <<
|
|
" return " << pid << endl;
|
|
exit(1);
|
|
}
|
|
pidfile.write_pid();
|
|
sleep(10);
|
|
pidfile.close();
|
|
pidfile.remove();
|
|
#endif
|
|
|
|
#if 0
|
|
if (argc > 1) {
|
|
cerr << "Usage: thumbpath <filepath>" << endl;
|
|
exit(1);
|
|
}
|
|
string input;
|
|
if (argc == 1) {
|
|
input = *argv++;
|
|
if (input.empty()) {
|
|
cerr << "Usage: thumbpath <filepath>" << endl;
|
|
exit(1);
|
|
}
|
|
path_to_thumb(input);
|
|
} else {
|
|
while (getline(cin, input)) {
|
|
path_to_thumb(input);
|
|
}
|
|
}
|
|
|
|
|
|
exit(0);
|
|
#endif
|
|
|
|
#if 0
|
|
if (argc != 1) {
|
|
cerr << "Usage: trpathut <filename>" << endl;
|
|
exit(1);
|
|
}
|
|
string fn = *argv++;
|
|
argc--;
|
|
string ext = path_suffix(fn);
|
|
cout << "Suffix: [" << ext << "]" << endl;
|
|
return 0;
|
|
#endif
|
|
|
|
#if 0
|
|
if (argc != 1) {
|
|
cerr << "Usage: trpathut url" << endl;
|
|
exit(1);
|
|
}
|
|
string url = *argv++;
|
|
argc--;
|
|
|
|
cout << "File: [" << fileurltolocalpath(url) << "]\n";
|
|
return 0;
|
|
#endif
|
|
|
|
#if 1
|
|
if (argc != 1) {
|
|
cerr << "Usage: trpathut path" << endl;
|
|
exit(1);
|
|
}
|
|
string path = *argv++;
|
|
argc--;
|
|
|
|
int pc;
|
|
long long avmbs;
|
|
if (fsocc(path, &pc, &avmbs)) {
|
|
cout << "Percent occup " << pc << " avmbs " << avmbs << endl;
|
|
return 0;
|
|
} else {
|
|
cerr << "fsocc failed\n";
|
|
return 1;
|
|
}
|
|
#endif
|
|
|
|
|
|
|
|
}
|
|
|
|
#endif // TEST_PATHUT
|
|
|