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merged changes in regex5 branch

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[SVN r26692]
This commit is contained in:
John Maddock
2005-01-13 17:06:21 +00:00
parent de0ab9092a
commit 71a0e020e2
275 changed files with 37305 additions and 27154 deletions
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68
src/fileiter.cpp
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@ -21,11 +21,33 @@
#include <climits>
#include <stdexcept>
#include <string>
#include <boost/throw_exception.hpp>
#ifdef BOOST_REGEX_V3
#include <boost/regex/v3/fileiter.hpp>
#else
#include <boost/regex/v4/fileiter.hpp>
#endif
#include <boost/regex/pattern_except.hpp>
#include <cstdio>
#if defined(BOOST_NO_STDC_NAMESPACE)
namespace std{
using ::sprintf;
using ::fseek;
using ::fread;
using ::ftell;
using ::fopen;
using ::fclose;
using ::FILE;
using ::strcpy;
using ::strcpy;
using ::strcat;
using ::strcmp;
using ::strlen;
}
#endif
#ifndef BOOST_REGEX_NO_FILEITER
@ -47,7 +69,7 @@ namespace boost{
// directories are separated with '\\'
// and names are insensitive of case
const char* _fi_sep = "\\";
BOOST_REGEX_DECL const char* _fi_sep = "\\";
const char* _fi_sep_alt = "/";
#define BOOST_REGEX_FI_TRANSLATE(c) std::tolower(c)
@ -57,7 +79,7 @@ const char* _fi_sep_alt = "/";
// directories are separated with '/'
// and names are sensitive of case
const char* _fi_sep = "/";
BOOST_REGEX_DECL const char* _fi_sep = "/";
const char* _fi_sep_alt = _fi_sep;
#define BOOST_REGEX_FI_TRANSLATE(c) c
@ -67,7 +89,6 @@ const char* _fi_sep_alt = _fi_sep;
void mapfile::open(const char* file)
{
BOOST_RE_GUARD_STACK
#if defined(__CYGWIN__)||defined(__CYGWIN32__)
char win32file[ MAX_PATH ];
cygwin_conv_to_win32_path( file, win32file );
@ -84,7 +105,7 @@ void mapfile::open(const char* file)
hmap = 0;
hfile = 0;
std::runtime_error err("Unable to create file mapping.");
boost::throw_exception(err);
boost::re_detail::raise_runtime_error(err);
}
_first = static_cast<const char*>(MapViewOfFile(hmap, FILE_MAP_READ, 0, 0, 0));
if(_first == 0)
@ -110,7 +131,6 @@ void mapfile::open(const char* file)
void mapfile::close()
{
BOOST_RE_GUARD_STACK
if(hfile != INVALID_HANDLE_VALUE)
{
UnmapViewOfFile((void*)_first);
@ -125,7 +145,6 @@ void mapfile::close()
mapfile_iterator& mapfile_iterator::operator = (const mapfile_iterator& i)
{
BOOST_RE_GUARD_STACK
if(file && node)
file->unlock(node);
file = i.file;
@ -138,7 +157,6 @@ mapfile_iterator& mapfile_iterator::operator = (const mapfile_iterator& i)
mapfile_iterator& mapfile_iterator::operator++ ()
{
BOOST_RE_GUARD_STACK
if((++offset == mapfile::buf_size) && file)
{
++node;
@ -151,7 +169,6 @@ mapfile_iterator& mapfile_iterator::operator++ ()
mapfile_iterator mapfile_iterator::operator++ (int)
{
BOOST_RE_GUARD_STACK
mapfile_iterator temp(*this);
if((++offset == mapfile::buf_size) && file)
{
@ -165,7 +182,6 @@ mapfile_iterator mapfile_iterator::operator++ (int)
mapfile_iterator& mapfile_iterator::operator-- ()
{
BOOST_RE_GUARD_STACK
if((offset == 0) && file)
{
--node;
@ -180,7 +196,6 @@ mapfile_iterator& mapfile_iterator::operator-- ()
mapfile_iterator mapfile_iterator::operator-- (int)
{
BOOST_RE_GUARD_STACK
mapfile_iterator temp(*this);
if((offset == 0) && file)
{
@ -196,7 +211,6 @@ mapfile_iterator mapfile_iterator::operator-- (int)
mapfile_iterator operator + (const mapfile_iterator& i, long off)
{
BOOST_RE_GUARD_STACK
mapfile_iterator temp(i);
temp += off;
return temp;
@ -204,7 +218,6 @@ mapfile_iterator operator + (const mapfile_iterator& i, long off)
mapfile_iterator operator - (const mapfile_iterator& i, long off)
{
BOOST_RE_GUARD_STACK
mapfile_iterator temp(i);
temp -= off;
return temp;
@ -212,19 +225,16 @@ mapfile_iterator operator - (const mapfile_iterator& i, long off)
mapfile::iterator mapfile::begin()const
{
BOOST_RE_GUARD_STACK
return mapfile_iterator(this, 0);
}
mapfile::iterator mapfile::end()const
{
BOOST_RE_GUARD_STACK
return mapfile_iterator(this, _size);
}
void mapfile::lock(pointer* node)const
{
BOOST_RE_GUARD_STACK
assert(node >= _first);
assert(node <= _last);
if(node < _last)
@ -265,7 +275,6 @@ void mapfile::lock(pointer* node)const
void mapfile::unlock(pointer* node)const
{
BOOST_RE_GUARD_STACK
assert(node >= _first);
assert(node <= _last);
if(node < _last)
@ -279,7 +288,6 @@ void mapfile::unlock(pointer* node)const
long int get_file_length(std::FILE* hfile)
{
BOOST_RE_GUARD_STACK
long int result;
std::fseek(hfile, 0, SEEK_END);
result = std::ftell(hfile);
@ -290,7 +298,6 @@ long int get_file_length(std::FILE* hfile)
void mapfile::open(const char* file)
{
BOOST_RE_GUARD_STACK
hfile = std::fopen(file, "rb");
#ifndef BOOST_NO_EXCEPTIONS
try{
@ -325,7 +332,6 @@ void mapfile::open(const char* file)
void mapfile::close()
{
BOOST_RE_GUARD_STACK
if(hfile != 0)
{
pointer* p = _first;
@ -350,7 +356,6 @@ void mapfile::close()
file_iterator::file_iterator()
{
BOOST_RE_GUARD_STACK
_root = _path = 0;
ref = 0;
#ifndef BOOST_NO_EXCEPTIONS
@ -381,7 +386,6 @@ file_iterator::file_iterator()
file_iterator::file_iterator(const char* wild)
{
BOOST_RE_GUARD_STACK
_root = _path = 0;
ref = 0;
#ifndef BOOST_NO_EXCEPTIONS
@ -450,7 +454,6 @@ file_iterator::file_iterator(const char* wild)
file_iterator::file_iterator(const file_iterator& other)
{
BOOST_RE_GUARD_STACK
_root = _path = 0;
ref = 0;
#ifndef BOOST_NO_EXCEPTIONS
@ -478,7 +481,6 @@ file_iterator::file_iterator(const file_iterator& other)
file_iterator& file_iterator::operator=(const file_iterator& other)
{
BOOST_RE_GUARD_STACK
std::strcpy(_root, other._root);
std::strcpy(_path, other._path);
ptr = _path + (other.ptr - other._path);
@ -496,7 +498,6 @@ file_iterator& file_iterator::operator=(const file_iterator& other)
file_iterator::~file_iterator()
{
BOOST_RE_GUARD_STACK
delete[] _root;
delete[] _path;
if(--(ref->count) == 0)
@ -509,7 +510,6 @@ file_iterator::~file_iterator()
file_iterator file_iterator::operator++(int)
{
BOOST_RE_GUARD_STACK
file_iterator temp(*this);
next();
return temp;
@ -518,7 +518,6 @@ file_iterator file_iterator::operator++(int)
void file_iterator::next()
{
BOOST_RE_GUARD_STACK
if(ref->hf != _fi_invalid_handle)
{
bool cont = true;
@ -545,7 +544,6 @@ void file_iterator::next()
directory_iterator::directory_iterator()
{
BOOST_RE_GUARD_STACK
_root = _path = 0;
ref = 0;
#ifndef BOOST_NO_EXCEPTIONS
@ -576,7 +574,6 @@ directory_iterator::directory_iterator()
directory_iterator::directory_iterator(const char* wild)
{
BOOST_RE_GUARD_STACK
_root = _path = 0;
ref = 0;
#ifndef BOOST_NO_EXCEPTIONS
@ -643,7 +640,6 @@ directory_iterator::directory_iterator(const char* wild)
directory_iterator::~directory_iterator()
{
BOOST_RE_GUARD_STACK
delete[] _root;
delete[] _path;
if(--(ref->count) == 0)
@ -656,7 +652,6 @@ directory_iterator::~directory_iterator()
directory_iterator::directory_iterator(const directory_iterator& other)
{
BOOST_RE_GUARD_STACK
_root = _path = 0;
ref = 0;
#ifndef BOOST_NO_EXCEPTIONS
@ -684,7 +679,6 @@ directory_iterator::directory_iterator(const directory_iterator& other)
directory_iterator& directory_iterator::operator=(const directory_iterator& other)
{
BOOST_RE_GUARD_STACK
std::strcpy(_root, other._root);
std::strcpy(_path, other._path);
ptr = _path + (other.ptr - other._path);
@ -701,7 +695,6 @@ directory_iterator& directory_iterator::operator=(const directory_iterator& othe
directory_iterator directory_iterator::operator++(int)
{
BOOST_RE_GUARD_STACK
directory_iterator temp(*this);
next();
return temp;
@ -709,7 +702,6 @@ directory_iterator directory_iterator::operator++(int)
void directory_iterator::next()
{
BOOST_RE_GUARD_STACK
if(ref->hf != _fi_invalid_handle)
{
bool cont = true;
@ -748,7 +740,6 @@ struct _fi_priv_data
_fi_priv_data::_fi_priv_data(const char* p)
{
BOOST_RE_GUARD_STACK
std::strcpy(root, p);
mask = root;
while(*mask) ++mask;
@ -775,7 +766,6 @@ _fi_priv_data::_fi_priv_data(const char* p)
bool iswild(const char* mask, const char* name)
{
BOOST_RE_GUARD_STACK
while(*mask && *name)
{
switch(*mask)
@ -817,12 +807,11 @@ bool iswild(const char* mask, const char* name)
unsigned _fi_attributes(const char* root, const char* name)
{
BOOST_RE_GUARD_STACK
char buf[MAX_PATH];
if( ( (root[0] == *_fi_sep) || (root[0] == *_fi_sep_alt) ) && (root[1] == '\0') )
std::sprintf(buf, "%s%s", root, name);
(std::sprintf)(buf, "%s%s", root, name);
else
std::sprintf(buf, "%s%s%s", root, _fi_sep, name);
(std::sprintf)(buf, "%s%s%s", root, _fi_sep, name);
DIR* d = opendir(buf);
if(d)
{
@ -834,7 +823,6 @@ unsigned _fi_attributes(const char* root, const char* name)
_fi_find_handle _fi_FindFirstFile(const char* lpFileName, _fi_find_data* lpFindFileData)
{
BOOST_RE_GUARD_STACK
_fi_find_handle dat = new _fi_priv_data(lpFileName);
DIR* h = opendir(dat->root);
@ -850,7 +838,6 @@ _fi_find_handle _fi_FindFirstFile(const char* lpFileName, _fi_find_data* lpFindF
bool _fi_FindNextFile(_fi_find_handle dat, _fi_find_data* lpFindFileData)
{
BOOST_RE_GUARD_STACK
dirent* d;
do
{
@ -868,7 +855,6 @@ bool _fi_FindNextFile(_fi_find_handle dat, _fi_find_data* lpFindFileData)
bool _fi_FindClose(_fi_find_handle dat)
{
BOOST_RE_GUARD_STACK
closedir(dat->d);
delete dat;
return true;