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libcifpp
Commit e0777e74 by Maarten L. Hekkelman
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minor updates

parent cf465134
Showing with 631 additions and 555 deletions
include/cif++/Cif++.hpp
......@@ -686,7 +686,7 @@ class Row
}
template<typename... Ts, size_t N>
std::tuple<Ts...> get(char const * const (&columns)[N])
std::tuple<Ts...> get(char const * const (&columns)[N]) const
{
static_assert(sizeof...(Ts) == N, "Number of columns should be equal to number of types to return");
......@@ -1087,7 +1087,7 @@ template<typename T>
Condition operator==(const Key& key, const T& v)
{
std::ostringstream s;
s << "== " << v;
s << " == " << v;
return Condition(new detail::KeyCompareConditionImpl(key.mItemTag, [tag = key.mItemTag, v](const Category& c, const Row& r, bool icase)
{ return r[tag].template compare<T>(v, icase) == 0; }, s.str()));
......@@ -1123,7 +1123,7 @@ template<typename T>
Condition operator>(const Key& key, const T& v)
{
std::ostringstream s;
s << ">" << v;
s << " > " << v;
return Condition(new detail::KeyCompareConditionImpl(key.mItemTag, [tag = key.mItemTag, v](const Category& c, const Row& r, bool icase)
{ return r[tag].template compare<T>(v, icase) > 0; }, s.str()));
......@@ -1133,7 +1133,7 @@ template<typename T>
Condition operator>=(const Key& key, const T& v)
{
std::ostringstream s;
s << ">=" << v;
s << " >= " << v;
return Condition(new detail::KeyCompareConditionImpl(key.mItemTag, [tag = key.mItemTag, v](const Category& c, const Row& r, bool icase)
{ return r[tag].template compare<T>(v, icase) >= 0; }, s.str()));
......@@ -1143,7 +1143,7 @@ template<typename T>
Condition operator<(const Key& key, const T& v)
{
std::ostringstream s;
s << "<" << v;
s << " < " << v;
return Condition(new detail::KeyCompareConditionImpl(key.mItemTag, [tag = key.mItemTag, v](const Category& c, const Row& r, bool icase)
{ return r[tag].template compare<T>(v, icase) < 0; }, s.str()));
......@@ -1153,7 +1153,7 @@ template<typename T>
Condition operator<=(const Key& key, const T& v)
{
std::ostringstream s;
s << "<=" << v;
s << " <= " << v;
return Condition(new detail::KeyCompareConditionImpl(key.mItemTag, [tag = key.mItemTag, v](const Category& c, const Row& r, bool icase)
{ return r[tag].template compare<T>(v, icase) <= 0; }, s.str()));
......@@ -1824,6 +1824,12 @@ class Category
RowSet getChildren(Row r, Category& childCat);
RowSet getChildren(Row r, const char* childCat);
RowSet getParents(Row r, Category& parentCat);
RowSet getParents(Row r, const char* parentCat);
RowSet getLinked(Row r, Category& cat);
RowSet getLinked(Row r, const char* cat);
bool isValid();
void validateLinks() const;
......@@ -1904,7 +1910,13 @@ class File
bool isValid();
void validateLinks() const;
Datablock& firstDatablock() { return *mHead; }
Datablock& firstDatablock()
{
if (mHead == nullptr)
throw std::runtime_error("No datablocks in file");
return *mHead;
}
void append(Datablock* e);
Datablock* get(const std::string& name) const;
......
include/cif++/Point.hpp
......@@ -340,6 +340,16 @@ double CosinusAngle(const PointF<F>& p1, const PointF<F>& p2, const PointF<F>& p
return result;
}
template<typename F>
auto DistancePointToLine(const PointF<F> &l1, const PointF<F> &l2, const PointF<F> &p)
{
auto line = l2 - l1;
auto p_to_l1 = p - l1;
auto p_to_l2 = p - l2;
auto cross = CrossProduct(p_to_l1, p_to_l2);
return cross.length() / line.length();
}
// --------------------------------------------------------------------
// For e.g. simulated annealing, returns a new point that is moved in
// a random direction with a distance randomly chosen from a normal
......
src/Cif++.cpp
......@@ -1904,6 +1904,55 @@ RowSet Category::getChildren(Row r, Category& childCat)
return result;
}
RowSet Category::getParents(Row r, const char* parentCat)
{
return getParents(r, mDb[parentCat]);
}
RowSet Category::getParents(Row r, Category& parentCat)
{
assert(mValidator != nullptr);
assert(mCatValidator != nullptr);
RowSet result(parentCat);
for (auto& link: mValidator->getLinksForChild(mName))
{
if (link->mParentCategory != parentCat.mName)
continue;
Condition cond;
for (size_t ix = 0; ix < link->mChildKeys.size(); ++ix)
{
const char* value = r[link->mChildKeys[ix]].c_str();
cond = std::move(cond) && (Key(link->mParentKeys[ix]) == value);
}
auto parents = parentCat.find(std::move(cond));
result.insert(result.end(), parents.begin(), parents.end());
}
// remove duplicates
result.make_unique();
return result;
}
RowSet Category::getLinked(Row r, const char* cat)
{
return getLinked(r, mDb[cat]);
}
RowSet Category::getLinked(Row r, Category& cat)
{
RowSet result = getChildren(r, cat);
if (result.empty())
result = getParents(r, cat);
return result;
}
bool Category::isValid()
{
bool result = true;
......@@ -2582,7 +2631,7 @@ void Row::assign(size_t column, const std::string& value, bool skipUpdateLinked)
}
}
if (cif::VERBOSE >= 2)
if (cif::VERBOSE > 2)
{
std::cerr << "Parent: " << linked->mParentCategory << " Child: " << linked->mChildCategory << std::endl
<< cond << std::endl;
......
src/CifUtils.cpp
......@@ -28,25 +28,25 @@
#include "Config.hpp"
#endif
#include <tuple>
#include <iostream>
#include <cstdio>
#include <cmath>
#include <atomic>
#include <mutex>
#include <thread>
#include <chrono>
#include <cmath>
#include <cstdio>
#include <filesystem>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <map>
#include <chrono>
#include <mutex>
#include <regex>
#include <iomanip>
#include <thread>
#include <tuple>
#if defined(_MSC_VER)
#define TERM_WIDTH 80
#else
#include <termios.h>
#include <sys/ioctl.h>
#include <termios.h>
#endif
#include <boost/algorithm/string.hpp>
......@@ -74,13 +74,13 @@ std::string get_version_nr()
#if __has_include("revision.hpp")
#include "revision.hpp"
#else
const char* kRevision = "";
const char *kRevision = "";
#endif
struct membuf : public std::streambuf
{
membuf(char* data, size_t length) { this->setg(data, data, data + length); }
} buffer(const_cast<char*>(kRevision), sizeof(kRevision));
membuf(char *data, size_t length) { this->setg(data, data, data + length); }
} buffer(const_cast<char *>(kRevision), sizeof(kRevision));
std::istream is(&buffer);
......@@ -110,28 +110,27 @@ const char* kRevision = "";
// This really makes a difference, having our own tolower routines
const uint8_t kCharToLowerMap[256] =
{
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
0x40, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff
};
{
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
0x40, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff};
// --------------------------------------------------------------------
bool iequals(const std::string& a, const std::string& b)
bool iequals(const std::string &a, const std::string &b)
{
bool result = a.length() == b.length();
for (auto ai = a.begin(), bi = b.begin(); result and ai != a.end() and bi != b.end(); ++ai, ++bi)
......@@ -139,7 +138,7 @@ bool iequals(const std::string& a, const std::string& b)
return result;
}
bool iequals(const char* a, const char* b)
bool iequals(const char *a, const char *b)
{
bool result = true;
for (; result and *a and *b; ++a, ++b)
......@@ -148,11 +147,11 @@ bool iequals(const char* a, const char* b)
return result and *a == *b;
}
int icompare(const std::string& a, const std::string& b)
int icompare(const std::string &a, const std::string &b)
{
int d = 0;
auto ai = a.begin(), bi = b.begin();
for (; d == 0 and ai != a.end() and bi != b.end(); ++ai, ++bi)
d = tolower(*ai) - tolower(*bi);
......@@ -163,14 +162,14 @@ int icompare(const std::string& a, const std::string& b)
else if (bi != b.end())
d = -1;
}
return d;
}
int icompare(const char* a, const char* b)
int icompare(const char *a, const char *b)
{
int d = 0;
for (; d == 0 and *a != 0 and *b != 0; ++a, ++b)
d = tolower(*a) - tolower(*b);
......@@ -181,27 +180,27 @@ int icompare(const char* a, const char* b)
else if (*b != 0)
d = -1;
}
return d;
}
void toLower(std::string& s)
void toLower(std::string &s)
{
for (auto& c: s)
for (auto &c : s)
c = tolower(c);
}
std::string toLowerCopy(const std::string& s)
std::string toLowerCopy(const std::string &s)
{
std::string result(s);
for (auto& c: result)
for (auto &c : result)
c = tolower(c);
return result;
}
// --------------------------------------------------------------------
std::tuple<std::string,std::string> splitTagName(const std::string& tag)
std::tuple<std::string, std::string> splitTagName(const std::string &tag)
{
if (tag.empty())
throw std::runtime_error("empty tag");
......@@ -211,10 +210,9 @@ std::tuple<std::string,std::string> splitTagName(const std::string& tag)
auto s = tag.find('.');
if (s == std::string::npos)
throw std::runtime_error("tag does not contain dot");
return std::tuple<std::string,std::string>{
tag.substr(1, s - 1), tag.substr(s + 1)
};
}
return std::tuple<std::string, std::string>{
tag.substr(1, s - 1), tag.substr(s + 1)};
}
// --------------------------------------------------------------------
// Simplified line breaking code taken from a decent text editor.
......@@ -263,85 +261,84 @@ enum LineBreakClass
};
const LineBreakClass kASCII_LBTable[128] =
{
kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark,
kLBC_CombiningMark, kLBC_BreakAfter, kLBC_LineFeed, kLBC_MandatoryBreak, kLBC_MandatoryBreak, kLBC_CarriageReturn, kLBC_CombiningMark, kLBC_CombiningMark,
kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark,
kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark,
kLBC_Space, kLBC_Exlamation, kLBC_Quotation, kLBC_Alphabetic, kLBC_PrefixNumeric, kLBC_PostfixNumeric, kLBC_Alphabetic, kLBC_Quotation,
kLBC_OpenPunctuation, kLBC_CloseParenthesis, kLBC_Alphabetic, kLBC_PrefixNumeric,
// comma treated differently here, it is not a numeric separator in PDB
kLBC_SymbolAllowingBreakAfter/* kLBC_InfixNumericSeparator */,
kLBC_Hyphen, kLBC_InfixNumericSeparator, kLBC_SymbolAllowingBreakAfter,
kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric,
kLBC_Numeric, kLBC_Numeric, kLBC_InfixNumericSeparator, kLBC_InfixNumericSeparator, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Exlamation,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_OpenPunctuation, kLBC_PrefixNumeric, kLBC_CloseParenthesis, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_OpenPunctuation, kLBC_BreakAfter, kLBC_ClosePunctuation, kLBC_Alphabetic, kLBC_CombiningMark
};
{
kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark,
kLBC_CombiningMark, kLBC_BreakAfter, kLBC_LineFeed, kLBC_MandatoryBreak, kLBC_MandatoryBreak, kLBC_CarriageReturn, kLBC_CombiningMark, kLBC_CombiningMark,
kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark,
kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark, kLBC_CombiningMark,
kLBC_Space, kLBC_Exlamation, kLBC_Quotation, kLBC_Alphabetic, kLBC_PrefixNumeric, kLBC_PostfixNumeric, kLBC_Alphabetic, kLBC_Quotation,
kLBC_OpenPunctuation, kLBC_CloseParenthesis, kLBC_Alphabetic, kLBC_PrefixNumeric,
// comma treated differently here, it is not a numeric separator in PDB
kLBC_SymbolAllowingBreakAfter /* kLBC_InfixNumericSeparator */,
kLBC_Hyphen, kLBC_InfixNumericSeparator, kLBC_SymbolAllowingBreakAfter,
kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric, kLBC_Numeric,
kLBC_Numeric, kLBC_Numeric, kLBC_InfixNumericSeparator, kLBC_InfixNumericSeparator, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Exlamation,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_OpenPunctuation, kLBC_PrefixNumeric, kLBC_CloseParenthesis, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic,
kLBC_Alphabetic, kLBC_Alphabetic, kLBC_Alphabetic, kLBC_OpenPunctuation, kLBC_BreakAfter, kLBC_ClosePunctuation, kLBC_Alphabetic, kLBC_CombiningMark};
std::string::const_iterator nextLineBreak(std::string::const_iterator text, std::string::const_iterator end)
{
if (text == end)
return text;
enum breakAction
{
{
DBK = 0, // direct break (blank in table)
IBK, // indirect break (% in table)
PBK, // prohibited break (^ in table)
CIB, // combining indirect break
CPB // combining prohibited break
IBK, // indirect break (% in table)
PBK, // prohibited break (^ in table)
CIB, // combining indirect break
CPB // combining prohibited break
};
const breakAction brkTable[27][27] = {
// OP CL CP QU GL NS EX SY IS PR PO NU AL ID IN HY BA BB B2 ZW CM WJ H2 H3 JL JV JT
/* OP */ { PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, CPB, PBK, PBK, PBK, PBK, PBK, PBK },
/* CL */ { DBK, PBK, PBK, IBK, IBK, PBK, PBK, PBK, PBK, IBK, IBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* CP */ { DBK, PBK, PBK, IBK, IBK, PBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* QU */ { PBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK },
/* GL */ { IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK },
/* NS */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* EX */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* SY */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* IS */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* PR */ { IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, IBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK },
/* PO */ { IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* NU */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* AL */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* ID */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* IN */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* HY */ { DBK, PBK, PBK, IBK, DBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* BA */ { DBK, PBK, PBK, IBK, DBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* BB */ { IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK },
/* B2 */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, PBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* ZW */ { DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK },
/* CM */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK },
/* WJ */ { IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK },
/* H2 */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, IBK, IBK },
/* H3 */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, IBK },
/* JL */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, DBK },
/* JV */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, IBK, IBK },
/* JT */ { DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, IBK },
};
// OP CL CP QU GL NS EX SY IS PR PO NU AL ID IN HY BA BB B2 ZW CM WJ H2 H3 JL JV JT
/* OP */ {PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, PBK, CPB, PBK, PBK, PBK, PBK, PBK, PBK},
/* CL */ {DBK, PBK, PBK, IBK, IBK, PBK, PBK, PBK, PBK, IBK, IBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* CP */ {DBK, PBK, PBK, IBK, IBK, PBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* QU */ {PBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK},
/* GL */ {IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK},
/* NS */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* EX */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* SY */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* IS */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* PR */ {IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, IBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK},
/* PO */ {IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* NU */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* AL */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* ID */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* IN */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* HY */ {DBK, PBK, PBK, IBK, DBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* BA */ {DBK, PBK, PBK, IBK, DBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* BB */ {IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK},
/* B2 */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, IBK, IBK, DBK, PBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* ZW */ {DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK, PBK, DBK, DBK, DBK, DBK, DBK, DBK, DBK},
/* CM */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, DBK, IBK, IBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, DBK},
/* WJ */ {IBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, IBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, IBK},
/* H2 */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, IBK, IBK},
/* H3 */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, IBK},
/* JL */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, IBK, IBK, IBK, IBK, DBK},
/* JV */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, IBK, IBK},
/* JT */ {DBK, PBK, PBK, IBK, IBK, IBK, PBK, PBK, PBK, DBK, IBK, DBK, DBK, DBK, IBK, IBK, IBK, DBK, DBK, PBK, CIB, PBK, DBK, DBK, DBK, DBK, IBK},
};
uint8_t ch = static_cast<uint8_t>(*text);
LineBreakClass cls;
if (ch == '\n')
cls = kLBC_MandatoryBreak;
else if (ch < 128)
{
cls = kASCII_LBTable[ch];
if (cls > kLBC_MandatoryBreak and cls != kLBC_Space) // duh...
if (cls > kLBC_MandatoryBreak and cls != kLBC_Space) // duh...
cls = kLBC_Alphabetic;
}
else
......@@ -355,9 +352,9 @@ std::string::const_iterator nextLineBreak(std::string::const_iterator text, std:
while (++text != end and cls != kLBC_MandatoryBreak)
{
ch = *text;
LineBreakClass lcls = ncls;
if (ch == '\n')
{
++text;
......@@ -365,42 +362,42 @@ std::string::const_iterator nextLineBreak(std::string::const_iterator text, std:
}
ncls = kASCII_LBTable[ch];
if (ncls == kLBC_Space)
continue;
breakAction brk = brkTable[cls][ncls];
if (brk == DBK or (brk == IBK and lcls == kLBC_Space))
break;
cls = ncls;
}
return text;
}
std::vector<std::string> wrapLine(const std::string& text, unsigned int width)
std::vector<std::string> wrapLine(const std::string &text, unsigned int width)
{
std::vector<std::string> result;
std::vector<size_t> offsets = { 0 };
std::vector<size_t> offsets = {0};
auto b = text.begin();
while (b != text.end())
{
auto e = nextLineBreak(b, text.end());
offsets.push_back(e - text.begin());
b = e;
}
size_t count = offsets.size() - 1;
std::vector<size_t> minima(count + 1, 1000000);
minima[0] = 0;
std::vector<size_t> breaks(count + 1, 0);
for (size_t i = 0; i < count; ++i)
{
size_t j = i + 1;
......@@ -415,7 +412,7 @@ std::vector<std::string> wrapLine(const std::string& text, unsigned int width)
--w;
size_t cost = minima[i];
if (j < count) // last line may be shorter
if (j < count) // last line may be shorter
cost += (width - w) * (width - w);
if (cost < minima[j])
......@@ -427,34 +424,34 @@ std::vector<std::string> wrapLine(const std::string& text, unsigned int width)
++j;
}
}
size_t j = count;
while (j > 0)
{
size_t i = breaks[j];
result.push_back(text.substr(offsets[i], offsets[j] - offsets[i]));
result.push_back(text.substr(offsets[i], offsets[j] - offsets[i]));
j = i;
}
reverse(result.begin(), result.end());
return result;
}
std::vector<std::string> wordWrap(const std::string& text, unsigned int width)
std::vector<std::string> wordWrap(const std::string &text, unsigned int width)
{
std::vector<std::string> paragraphs;
ba::split(paragraphs, text, ba::is_any_of("\n"));
std::vector<std::string> result;
for (auto& p: paragraphs)
for (auto &p : paragraphs)
{
if (p.empty())
{
result.push_back("");
continue;
}
auto lines = wrapLine(p, width);
result.insert(result.end(), lines.begin(), lines.end());
}
......@@ -467,8 +464,8 @@ std::vector<std::string> wordWrap(const std::string& text, unsigned int width)
#ifdef _MSC_VER
}
#include <Windows.h>
#include <wincon.h>
#include <libloaderapi.h>
#include <wincon.h>
namespace cif
{
......@@ -494,15 +491,15 @@ std::string GetExecutablePath()
#else
uint32_t get_terminal_width()
{
uint32_t result = 80;
if (isatty(STDOUT_FILENO))
{
struct winsize w;
ioctl(0, TIOCGWINSZ, &w);
result = w.ws_col;
}
return result;
uint32_t result = 80;
if (isatty(STDOUT_FILENO))
{
struct winsize w;
ioctl(0, TIOCGWINSZ, &w);
result = w.ws_col;
}
return result;
}
std::string get_executable_path()
......@@ -512,7 +509,7 @@ std::string get_executable_path()
char path[PATH_MAX] = "";
if (readlink("/proc/self/exe", path, sizeof(path)) == -1)
throw std::runtime_error("could not get exe path "s + strerror(errno));
return { path };
return {path};
}
#endif
......@@ -521,37 +518,42 @@ std::string get_executable_path()
struct ProgressImpl
{
ProgressImpl(int64_t inMax, const std::string& inAction)
: mMax(inMax), mConsumed(0), mAction(inAction), mMessage(inAction)
, mThread(std::bind(&ProgressImpl::Run, this)) {}
ProgressImpl(int64_t inMax, const std::string &inAction)
: mMax(inMax)
, mConsumed(0)
, mAction(inAction)
, mMessage(inAction)
, mThread(std::bind(&ProgressImpl::Run, this))
{
}
void Run();
void Stop()
void Run();
void Stop()
{
mStop = true;
if (mThread.joinable())
mThread.join();
}
void PrintProgress();
void PrintDone();
int64_t mMax;
std::atomic<int64_t>mConsumed;
int64_t mLastConsumed = 0;
int mSpinnerIndex = 0;
std::string mAction, mMessage;
std::mutex mMutex;
std::thread mThread;
void PrintProgress();
void PrintDone();
int64_t mMax;
std::atomic<int64_t> mConsumed;
int64_t mLastConsumed = 0;
int mSpinnerIndex = 0;
std::string mAction, mMessage;
std::mutex mMutex;
std::thread mThread;
std::chrono::time_point<std::chrono::system_clock>
mStart = std::chrono::system_clock::now();
bool mStop = false;
mStart = std::chrono::system_clock::now();
bool mStop = false;
};
void ProgressImpl::Run()
{
bool printedAny = false;
try
{
for (;;)
......@@ -559,7 +561,7 @@ void ProgressImpl::Run()
std::this_thread::sleep_for(std::chrono::milliseconds(100));
std::unique_lock lock(mMutex);
if (mStop or mConsumed == mMax)
break;
......@@ -570,43 +572,44 @@ void ProgressImpl::Run()
PrintProgress();
printedAny = true;
}
}
catch (...) {}
catch (...)
{
}
if (printedAny)
PrintDone();
}
void ProgressImpl::PrintProgress()
{
// const char* kBlocks[] = {
// " ", // 0
// u8"\u258F", // 1
// u8"\u258E", // 2
// u8"\u258D", // 3
// u8"\u258C", // 4
// u8"\u258B", // 5
// u8"\u258A", // 6
// u8"\u2589", // 7
// u8"\u2588", // 8
// };
const char* kBlocks[] = {
" ", // 0
" ", // 1
" ", // 2
"-", // 3
"-", // 4
"-", // 5
"=", // 6
"=", // 7
"=", // 8
// const char* kBlocks[] = {
// " ", // 0
// u8"\u258F", // 1
// u8"\u258E", // 2
// u8"\u258D", // 3
// u8"\u258C", // 4
// u8"\u258B", // 5
// u8"\u258A", // 6
// u8"\u2589", // 7
// u8"\u2588", // 8
// };
const char *kBlocks[] = {
" ", // 0
" ", // 1
" ", // 2
"-", // 3
"-", // 4
"-", // 5
"=", // 6
"=", // 7
"=", // 8
};
uint32_t width = get_terminal_width();
std::string msg;
msg.reserve(width + 1);
if (mMessage.length() <= 20)
......@@ -617,16 +620,16 @@ void ProgressImpl::PrintProgress()
}
else
msg = mMessage.substr(0, 17) + "...";
msg += " |";
int64_t consumed = mConsumed;
float progress = static_cast<float>(consumed) / mMax;
int pi = static_cast<int>(std::ceil(progress * 33 * 8));
// int tw = width - 28;
// int twd = static_cast<int>(tw * progress + 0.5f);
// msg.append(twd, '=');
// msg.append(tw - twd, ' ');
// int tw = width - 28;
// int twd = static_cast<int>(tw * progress + 0.5f);
// msg.append(twd, '=');
// msg.append(tw - twd, ' ');
for (int i = 0; i < 33; ++i)
{
......@@ -641,27 +644,27 @@ void ProgressImpl::PrintProgress()
msg.append("| ");
// const char kSpinner[] = { '|', '/', '-', '\\' };
const char kSpinner[] = { ' ', '.', 'o', 'O', '0', 'O', 'o', '.' };
const size_t kSpinnerCount = sizeof(kSpinner);
// const char kSpinner[] = { '|', '/', '-', '\\' };
const char kSpinner[] = {' ', '.', 'o', 'O', '0', 'O', 'o', '.'};
const size_t kSpinnerCount = sizeof(kSpinner);
if (mLastConsumed < consumed)
{
mLastConsumed = consumed;
mSpinnerIndex = (mSpinnerIndex + 1) % kSpinnerCount;
}
const char spinner[2] = { kSpinner[mSpinnerIndex], 0 };
const char spinner[2] = {kSpinner[mSpinnerIndex], 0};
msg.append(spinner);
// int perc = static_cast<int>(100 * progress);
// if (perc < 100)
// msg += ' ';
// if (perc < 10)
// msg += ' ';
// msg += to_string(perc);
// msg += '%';
// int perc = static_cast<int>(100 * progress);
// if (perc < 100)
// msg += ' ';
// if (perc < 10)
// msg += ' ';
// msg += to_string(perc);
// msg += '%';
std::cout << '\r' << msg;
std::cout.flush();
}
......@@ -669,38 +672,38 @@ void ProgressImpl::PrintProgress()
namespace
{
std::ostream& operator<<(std::ostream& os, const std::chrono::duration<double>& t)
{
uint64_t s = static_cast<uint64_t>(std::trunc(t.count()));
if (s > 24 * 60 * 60)
std::ostream &operator<<(std::ostream &os, const std::chrono::duration<double> &t)
{
uint32_t days = s / (24 * 60 * 60);
os << days << "d ";
s %= 24 * 60 * 60;
}
if (s > 60 * 60)
{
uint32_t hours = s / (60 * 60);
os << hours << "h ";
s %= 60 * 60;
}
if (s > 60)
{
uint32_t minutes = s / 60;
os << minutes << "m ";
s %= 60;
}
double ss = s + 1e-6 * (t.count() - s);
os << std::fixed << std::setprecision(1) << ss << 's';
uint64_t s = static_cast<uint64_t>(std::trunc(t.count()));
if (s > 24 * 60 * 60)
{
uint32_t days = s / (24 * 60 * 60);
os << days << "d ";
s %= 24 * 60 * 60;
}
return os;
}
if (s > 60 * 60)
{
uint32_t hours = s / (60 * 60);
os << hours << "h ";
s %= 60 * 60;
}
}
if (s > 60)
{
uint32_t minutes = s / 60;
os << minutes << "m ";
s %= 60;
}
double ss = s + 1e-6 * (t.count() - s);
os << std::fixed << std::setprecision(1) << ss << 's';
return os;
}
} // namespace
void ProgressImpl::PrintDone()
{
......@@ -714,11 +717,11 @@ void ProgressImpl::PrintDone()
if (msg.length() < width)
msg += std::string(width - msg.length(), ' ');
std::cout << '\r' << msg << std::endl;
}
Progress::Progress(int64_t inMax, const std::string& inAction)
Progress::Progress(int64_t inMax, const std::string &inAction)
: mImpl(nullptr)
{
if (isatty(STDOUT_FILENO))
......@@ -732,10 +735,10 @@ Progress::~Progress()
delete mImpl;
}
void Progress::consumed(int64_t inConsumed)
{
if (mImpl != nullptr and
if (mImpl != nullptr and
(mImpl->mConsumed += inConsumed) >= mImpl->mMax)
{
mImpl->Stop();
......@@ -744,14 +747,14 @@ void Progress::consumed(int64_t inConsumed)
void Progress::progress(int64_t inProgress)
{
if (mImpl != nullptr and
if (mImpl != nullptr and
(mImpl->mConsumed = inProgress) >= mImpl->mMax)
{
mImpl->Stop();
}
}
void Progress::message(const std::string& inMessage)
void Progress::message(const std::string &inMessage)
{
if (mImpl != nullptr)
{
......@@ -760,7 +763,7 @@ void Progress::message(const std::string& inMessage)
}
}
}
} // namespace cif
#if USE_RSRC
......@@ -774,16 +777,16 @@ void Progress::message(const std::string& inMessage)
namespace mrsrc
{
/// \brief Internal data structure as generated by mrc
struct rsrc_imp
{
unsigned int m_next;
unsigned int m_child;
unsigned int m_name;
unsigned int m_size;
unsigned int m_data;
};
}
/// \brief Internal data structure as generated by mrc
struct rsrc_imp
{
unsigned int m_next;
unsigned int m_child;
unsigned int m_name;
unsigned int m_size;
unsigned int m_data;
};
} // namespace mrsrc
extern const __attribute__((weak)) mrsrc::rsrc_imp gResourceIndex[];
extern const __attribute__((weak)) char gResourceData[];
......@@ -791,384 +794,386 @@ extern const __attribute__((weak)) char gResourceName[];
namespace mrsrc
{
class rsrc_data
class rsrc_data
{
public:
static rsrc_data &instance()
{
public:
static rsrc_data& instance()
{
static rsrc_data s_instance;
return s_instance;
}
static rsrc_data s_instance;
return s_instance;
}
const rsrc_imp* index() const { return m_index; }
const rsrc_imp *index() const { return m_index; }
const char* data(unsigned int offset) const
{
return m_data + offset;
}
const char* name(unsigned int offset) const
{
return m_name + offset;
}
const char *data(unsigned int offset) const
{
return m_data + offset;
}
private:
const char *name(unsigned int offset) const
{
return m_name + offset;
}
rsrc_data()
private:
rsrc_data()
{
if (gResourceIndex and gResourceIndex and gResourceName)
{
if (gResourceIndex and gResourceIndex and gResourceName)
{
m_index = gResourceIndex;
m_data = gResourceData;
m_name = gResourceName;
}
m_index = gResourceIndex;
m_data = gResourceData;
m_name = gResourceName;
}
}
rsrc_imp m_dummy = {};
const rsrc_imp* m_index = &m_dummy;
const char* m_data = "";
const char* m_name = "";
};
rsrc_imp m_dummy = {};
const rsrc_imp *m_index = &m_dummy;
const char *m_data = "";
const char *m_name = "";
};
/// \brief Class mrsrc::rsrc contains a pointer to the data in the
/// resource, as well as offering an iterator interface to its
/// children.
/// \brief Class mrsrc::rsrc contains a pointer to the data in the
/// resource, as well as offering an iterator interface to its
/// children.
class rsrc
{
public:
rsrc()
: m_impl(rsrc_data::instance().index())
{
}
class rsrc
rsrc(const rsrc &other)
: m_impl(other.m_impl)
{
public:
}
rsrc() : m_impl(rsrc_data::instance().index()) {}
rsrc &operator=(const rsrc &other)
{
m_impl = other.m_impl;
return *this;
}
rsrc(const rsrc& other)
: m_impl(other.m_impl) {}
rsrc(std::filesystem::path path);
rsrc& operator=(const rsrc& other)
{
m_impl = other.m_impl;
return *this;
}
std::string name() const { return rsrc_data::instance().name(m_impl->m_name); }
rsrc(std::filesystem::path path);
const char *data() const { return rsrc_data::instance().data(m_impl->m_data); }
std::string name() const { return rsrc_data::instance().name(m_impl->m_name); }
unsigned long size() const { return m_impl->m_size; }
const char* data() const { return rsrc_data::instance().data(m_impl->m_data); }
explicit operator bool() const { return m_impl != NULL and m_impl->m_size > 0; }
unsigned long size() const { return m_impl->m_size; }
template <typename RSRC>
class iterator_t
{
public:
using iterator_category = std::input_iterator_tag;
using value_type = RSRC;
using difference_type = std::ptrdiff_t;
using pointer = value_type *;
using reference = value_type &;
iterator_t(const rsrc_imp *cur)
: m_cur(cur)
{
}
explicit operator bool() const { return m_impl != NULL and m_impl->m_size > 0; }
iterator_t(const iterator_t &i)
: m_cur(i.m_cur)
{
}
template<typename RSRC>
class iterator_t
iterator_t &operator=(const iterator_t &i)
{
public:
m_cur = i.m_cur;
return *this;
}
using iterator_category = std::input_iterator_tag;
using value_type = RSRC;
using difference_type = std::ptrdiff_t;
using pointer = value_type*;
using reference = value_type&;
reference operator*() { return m_cur; }
pointer operator->() { return &m_cur; }
iterator_t(const rsrc_imp* cur)
: m_cur(cur) {}
iterator_t &operator++()
{
if (m_cur.m_impl->m_next)
m_cur.m_impl = rsrc_data::instance().index() + m_cur.m_impl->m_next;
else
m_cur.m_impl = nullptr;
return *this;
}
iterator_t(const iterator_t& i)
: m_cur(i.m_cur)
{
}
iterator_t& operator=(const iterator_t& i)
{
m_cur = i.m_cur;
return *this;
}
iterator_t operator++(int)
{
auto tmp(*this);
this->operator++();
return tmp;
}
reference operator*() { return m_cur; }
pointer operator->() { return& m_cur; }
bool operator==(const iterator_t &rhs) const { return m_cur.m_impl == rhs.m_cur.m_impl; }
bool operator!=(const iterator_t &rhs) const { return m_cur.m_impl != rhs.m_cur.m_impl; }
iterator_t& operator++()
{
if (m_cur.m_impl->m_next)
m_cur.m_impl = rsrc_data::instance().index() + m_cur.m_impl->m_next;
else
m_cur.m_impl = nullptr;
return *this;
}
private:
value_type m_cur;
};
iterator_t operator++(int)
{
auto tmp(*this);
this->operator++();
return tmp;
}
using iterator = iterator_t<rsrc>;
bool operator==(const iterator_t& rhs) const { return m_cur.m_impl == rhs.m_cur.m_impl; }
bool operator!=(const iterator_t& rhs) const { return m_cur.m_impl != rhs.m_cur.m_impl; }
iterator begin() const
{
const rsrc_imp *impl = nullptr;
if (m_impl and m_impl->m_child)
impl = rsrc_data::instance().index() + m_impl->m_child;
return iterator(impl);
}
private:
value_type m_cur;
};
iterator end() const
{
return iterator(nullptr);
}
using iterator = iterator_t<rsrc>;
private:
rsrc(const rsrc_imp *imp)
: m_impl(imp)
{
}
iterator begin() const
{
const rsrc_imp* impl = nullptr;
if (m_impl and m_impl->m_child)
impl = rsrc_data::instance().index() + m_impl->m_child;
return iterator(impl);
}
const rsrc_imp *m_impl;
};
iterator end() const
{
return iterator(nullptr);
}
inline rsrc::rsrc(std::filesystem::path p)
{
m_impl = rsrc_data::instance().index();
private:
rsrc(const rsrc_imp* imp)
: m_impl(imp) {}
// using std::filesytem::path would have been natural here of course...
const rsrc_imp *m_impl;
};
auto pb = p.begin();
auto pe = p.end();
inline rsrc::rsrc(std::filesystem::path p)
while (m_impl != nullptr and pb != pe)
{
m_impl = rsrc_data::instance().index();
auto name = *pb++;
// using std::filesytem::path would have been natural here of course...
auto pb = p.begin();
auto pe = p.end();
while (m_impl != nullptr and pb != pe)
const rsrc_imp *impl = nullptr;
for (rsrc child : *this)
{
auto name = *pb++;
const rsrc_imp* impl = nullptr;
for (rsrc child: *this)
if (child.name() == name)
{
if (child.name() == name)
{
impl = child.m_impl;
break;
}
impl = child.m_impl;
break;
}
m_impl = impl;
}
if (pb != pe) // not found
m_impl = nullptr;
m_impl = impl;
}
// --------------------------------------------------------------------
template<typename CharT, typename Traits>
class basic_streambuf : public std::basic_streambuf<CharT, Traits>
{
public:
if (pb != pe) // not found
m_impl = nullptr;
}
typedef CharT char_type;
typedef Traits traits_type;
typedef typename traits_type::int_type int_type;
typedef typename traits_type::pos_type pos_type;
typedef typename traits_type::off_type off_type;
// --------------------------------------------------------------------
/// \brief constructor taking a \a path to the resource in memory
basic_streambuf(const std::string& path)
: m_rsrc(path)
{
init();
}
template <typename CharT, typename Traits>
class basic_streambuf : public std::basic_streambuf<CharT, Traits>
{
public:
typedef CharT char_type;
typedef Traits traits_type;
typedef typename traits_type::int_type int_type;
typedef typename traits_type::pos_type pos_type;
typedef typename traits_type::off_type off_type;
/// \brief constructor taking a \a path to the resource in memory
basic_streambuf(const std::string &path)
: m_rsrc(path)
{
init();
}
/// \brief constructor taking a \a rsrc
basic_streambuf(const rsrc& rsrc)
: m_rsrc(rsrc)
{
init();
}
/// \brief constructor taking a \a rsrc
basic_streambuf(const rsrc &rsrc)
: m_rsrc(rsrc)
{
init();
}
basic_streambuf(const basic_streambuf&) = delete;
basic_streambuf(const basic_streambuf &) = delete;
basic_streambuf(basic_streambuf&& rhs)
: basic_streambuf(rhs.m_rsrc)
{
}
basic_streambuf(basic_streambuf &&rhs)
: basic_streambuf(rhs.m_rsrc)
{
}
basic_streambuf& operator=(const basic_streambuf&) = delete;
basic_streambuf &operator=(const basic_streambuf &) = delete;
basic_streambuf& operator=(basic_streambuf&& rhs)
{
swap(rhs);
return *this;
}
basic_streambuf &operator=(basic_streambuf &&rhs)
{
swap(rhs);
return *this;
}
void swap(basic_streambuf& rhs)
{
std::swap(m_begin, rhs.m_begin);
std::swap(m_end, rhs.m_end);
std::swap(m_current, rhs.m_current);
}
void swap(basic_streambuf &rhs)
{
std::swap(m_begin, rhs.m_begin);
std::swap(m_end, rhs.m_end);
std::swap(m_current, rhs.m_current);
}
private:
private:
void init()
{
m_begin = reinterpret_cast<const char_type *>(m_rsrc.data());
m_end = reinterpret_cast<const char_type *>(m_rsrc.data() + m_rsrc.size());
m_current = m_begin;
}
void init()
{
m_begin = reinterpret_cast<const char_type*>(m_rsrc.data());
m_end = reinterpret_cast<const char_type*>(m_rsrc.data() + m_rsrc.size());
m_current = m_begin;
}
int_type underflow()
{
if (m_current == m_end)
return traits_type::eof();
int_type underflow()
{
if (m_current == m_end)
return traits_type::eof();
return traits_type::to_int_type(*m_current);
}
return traits_type::to_int_type(*m_current);
}
int_type uflow()
{
if (m_current == m_end)
return traits_type::eof();
int_type uflow()
{
if (m_current == m_end)
return traits_type::eof();
return traits_type::to_int_type(*m_current++);
}
return traits_type::to_int_type(*m_current++);
}
int_type pbackfail(int_type ch)
{
if (m_current == m_begin or (ch != traits_type::eof() and ch != m_current[-1]))
return traits_type::eof();
int_type pbackfail(int_type ch)
{
if (m_current == m_begin or (ch != traits_type::eof() and ch != m_current[-1]))
return traits_type::eof();
return traits_type::to_int_type(*--m_current);
}
return traits_type::to_int_type(*--m_current);
}
std::streamsize showmanyc()
{
assert(std::less_equal<const char *>()(m_current, m_end));
return m_end - m_current;
}
std::streamsize showmanyc()
pos_type seekoff(off_type off, std::ios_base::seekdir dir, std::ios_base::openmode which)
{
switch (dir)
{
assert(std::less_equal<const char*>()(m_current, m_end));
return m_end - m_current;
}
case std::ios_base::beg:
m_current = m_begin + off;
break;
pos_type seekoff(off_type off, std::ios_base::seekdir dir, std::ios_base::openmode which)
{
switch (dir)
{
case std::ios_base::beg:
m_current = m_begin + off;
break;
case std::ios_base::end:
m_current = m_end + off;
break;
case std::ios_base::cur:
m_current += off;
break;
default:
break;
}
case std::ios_base::end:
m_current = m_end + off;
break;
if (m_current < m_begin)
m_current = m_begin;
if (m_current > m_end)
m_current = m_end;
case std::ios_base::cur:
m_current += off;
break;
return m_current - m_begin;
default:
break;
}
pos_type seekpos(pos_type pos, std::ios_base::openmode which)
{
m_current = m_begin + pos;
if (m_current < m_begin)
m_current = m_begin;
if (m_current < m_begin)
m_current = m_begin;
if (m_current > m_end)
m_current = m_end;
if (m_current > m_end)
m_current = m_end;
return m_current - m_begin;
}
return m_current - m_begin;
}
private:
rsrc m_rsrc;
const char_type* m_begin;
const char_type* m_end;
const char_type* m_current;
};
pos_type seekpos(pos_type pos, std::ios_base::openmode which)
{
m_current = m_begin + pos;
using streambuf = basic_streambuf<char, std::char_traits<char>>;
if (m_current < m_begin)
m_current = m_begin;
// --------------------------------------------------------------------
// class mrsrc::istream
if (m_current > m_end)
m_current = m_end;
template<typename CharT, typename Traits>
class basic_istream : public std::basic_istream<CharT, Traits>
{
public:
typedef CharT char_type;
typedef Traits traits_type;
typedef typename traits_type::int_type int_type;
typedef typename traits_type::pos_type pos_type;
typedef typename traits_type::off_type off_type;
return m_current - m_begin;
}
private:
private:
rsrc m_rsrc;
const char_type *m_begin;
const char_type *m_end;
const char_type *m_current;
};
using __streambuf_type = basic_streambuf<CharT, Traits>;
using __istream_type = std::basic_istream<CharT, Traits>;
using streambuf = basic_streambuf<char, std::char_traits<char>>;
__streambuf_type m_buffer;
public:
// --------------------------------------------------------------------
// class mrsrc::istream
basic_istream(const std::string& path)
: __istream_type(&m_buffer)
, m_buffer(path)
{
this->init(&m_buffer);
}
basic_istream(rsrc& resource)
: __istream_type(&m_buffer)
, m_buffer(resource)\
{
this->init(&m_buffer);
}
basic_istream(const basic_istream&) = delete;
template <typename CharT, typename Traits>
class basic_istream : public std::basic_istream<CharT, Traits>
{
public:
typedef CharT char_type;
typedef Traits traits_type;
typedef typename traits_type::int_type int_type;
typedef typename traits_type::pos_type pos_type;
typedef typename traits_type::off_type off_type;
private:
using __streambuf_type = basic_streambuf<CharT, Traits>;
using __istream_type = std::basic_istream<CharT, Traits>;
__streambuf_type m_buffer;
public:
basic_istream(const std::string &path)
: __istream_type(&m_buffer)
, m_buffer(path)
{
this->init(&m_buffer);
}
basic_istream(basic_istream&& rhs)
: __istream_type(std::move(rhs))
, m_buffer(std::move(rhs.m_buffer))
{
__istream_type::set_rdbuf(&m_buffer);
}
basic_istream(rsrc &resource)
: __istream_type(&m_buffer)
, m_buffer(resource)
{
this->init(&m_buffer);
}
basic_istream& operator=(const basic_istream& ) = delete;
basic_istream(const basic_istream &) = delete;
basic_istream& operator=(basic_istream&& rhs)
{
__istream_type::operator=(std::move(rhs));
m_buffer = std::move(rhs.m_buffer);
return *this;
}
basic_istream(basic_istream &&rhs)
: __istream_type(std::move(rhs))
, m_buffer(std::move(rhs.m_buffer))
{
__istream_type::set_rdbuf(&m_buffer);
}
void swap(basic_istream& rhs)
{
__istream_type::swap(rhs);
m_buffer.swap(rhs.m_buffer);
}
basic_istream &operator=(const basic_istream &) = delete;
__streambuf_type* rdbuf() const
{
return const_cast<__streambuf_type*>(&m_buffer);
}
};
basic_istream &operator=(basic_istream &&rhs)
{
__istream_type::operator=(std::move(rhs));
m_buffer = std::move(rhs.m_buffer);
return *this;
}
using istream = basic_istream<char, std::char_traits<char>>;
}
void swap(basic_istream &rhs)
{
__istream_type::swap(rhs);
m_buffer.swap(rhs.m_buffer);
}
__streambuf_type *rdbuf() const
{
return const_cast<__streambuf_type *>(&m_buffer);
}
};
using istream = basic_istream<char, std::char_traits<char>>;
} // namespace mrsrc
#endif
......@@ -1188,7 +1193,7 @@ std::unique_ptr<std::istream> loadResource(std::filesystem::path name)
#if defined(CACHE_DIR) and defined(DATA_DIR)
if (not fs::exists(p))
{
for (const char* dir: { CACHE_DIR, DATA_DIR })
for (const char *dir : {CACHE_DIR, DATA_DIR})
{
auto p2 = fs::path(dir) / p;
if (fs::exists(p2))
......@@ -1219,4 +1224,4 @@ std::unique_ptr<std::istream> loadResource(std::filesystem::path name)
return result;
}
}
} // namespace cif
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