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-rw-r--r--indra/cmake/Boost.cmake18
-rw-r--r--indra/llvfs/CMakeLists.txt7
-rw-r--r--indra/llvfs/lldiriterator.cpp203
-rw-r--r--indra/llvfs/lldiriterator.h87
-rw-r--r--indra/llvfs/tests/lldir_test.cpp38
5 files changed, 15 insertions, 338 deletions
diff --git a/indra/cmake/Boost.cmake b/indra/cmake/Boost.cmake
index 012d3c2ab2..7ce57a5572 100644
--- a/indra/cmake/Boost.cmake
+++ b/indra/cmake/Boost.cmake
@@ -10,8 +10,6 @@ if (STANDALONE)
set(BOOST_PROGRAM_OPTIONS_LIBRARY boost_program_options-mt)
set(BOOST_REGEX_LIBRARY boost_regex-mt)
set(BOOST_SIGNALS_LIBRARY boost_signals-mt)
- set(BOOST_SYSTEM_LIBRARY boost_system-mt)
- set(BOOST_FILESYSTEM_LIBRARY boost_filesystem-mt)
else (STANDALONE)
use_prebuilt_binary(boost)
set(Boost_INCLUDE_DIRS ${LIBS_PREBUILT_DIR}/include)
@@ -28,12 +26,6 @@ else (STANDALONE)
set(BOOST_SIGNALS_LIBRARY
optimized libboost_signals-vc71-mt-s-${BOOST_VERSION}
debug libboost_signals-vc71-mt-sgd-${BOOST_VERSION})
- set(BOOST_SYSTEM_LIBRARY
- optimized libboost_system-vc71-mt-s-${BOOST_VERSION}
- debug libboost_system-vc71-mt-sgd-${BOOST_VERSION})
- set(BOOST_FILESYSTEM_LIBRARY
- optimized libboost_filesystem-vc71-mt-s-${BOOST_VERSION}
- debug libboost_filesystem-vc71-mt-sgd-${BOOST_VERSION})
else (MSVC71)
set(BOOST_PROGRAM_OPTIONS_LIBRARY
optimized libboost_program_options-vc80-mt-${BOOST_VERSION}
@@ -44,24 +36,14 @@ else (STANDALONE)
set(BOOST_SIGNALS_LIBRARY
optimized libboost_signals-vc80-mt-${BOOST_VERSION}
debug libboost_signals-vc80-mt-gd-${BOOST_VERSION})
- set(BOOST_SYSTEM_LIBRARY
- optimized libboost_system-vc80-mt-${BOOST_VERSION}
- debug libboost_system-vc80-mt-gd-${BOOST_VERSION})
- set(BOOST_FILESYSTEM_LIBRARY
- optimized libboost_filesystem-vc80-mt-${BOOST_VERSION}
- debug libboost_filesystem-vc80-mt-gd-${BOOST_VERSION})
endif (MSVC71)
elseif (DARWIN)
set(BOOST_PROGRAM_OPTIONS_LIBRARY boost_program_options-xgcc40-mt)
set(BOOST_REGEX_LIBRARY boost_regex-xgcc40-mt)
set(BOOST_SIGNALS_LIBRARY boost_signals-xgcc40-mt)
- set(BOOST_SYSTEM_LIBRARY boost_system-xgcc40-mt)
- set(BOOST_FILESYSTEM_LIBRARY boost_filesystem-xgcc40-mt)
elseif (LINUX)
set(BOOST_PROGRAM_OPTIONS_LIBRARY boost_program_options-gcc41-mt)
set(BOOST_REGEX_LIBRARY boost_regex-gcc41-mt)
set(BOOST_SIGNALS_LIBRARY boost_signals-gcc41-mt)
- set(BOOST_SYSTEM_LIBRARY boost_system-gcc41-mt)
- set(BOOST_FILESYSTEM_LIBRARY boost_filesystem-gcc41-mt)
endif (WINDOWS)
endif (STANDALONE)
diff --git a/indra/llvfs/CMakeLists.txt b/indra/llvfs/CMakeLists.txt
index a3782d824b..722f4e2bfd 100644
--- a/indra/llvfs/CMakeLists.txt
+++ b/indra/llvfs/CMakeLists.txt
@@ -12,7 +12,6 @@ include_directories(
set(llvfs_SOURCE_FILES
lldir.cpp
- lldiriterator.cpp
lllfsthread.cpp
llpidlock.cpp
llvfile.cpp
@@ -25,7 +24,6 @@ set(llvfs_HEADER_FILES
lldir.h
lldirguard.h
- lldiriterator.h
lllfsthread.h
llpidlock.h
llvfile.h
@@ -62,11 +60,6 @@ list(APPEND llvfs_SOURCE_FILES ${llvfs_HEADER_FILES})
add_library (llvfs ${llvfs_SOURCE_FILES})
-target_link_libraries(llvfs
- ${BOOST_FILESYSTEM_LIBRARY}
- ${BOOST_SYSTEM_LIBRARY}
- )
-
if (DARWIN)
include(CMakeFindFrameworks)
find_library(CARBON_LIBRARY Carbon)
diff --git a/indra/llvfs/lldiriterator.cpp b/indra/llvfs/lldiriterator.cpp
deleted file mode 100644
index 5536ed8f69..0000000000
--- a/indra/llvfs/lldiriterator.cpp
+++ /dev/null
@@ -1,203 +0,0 @@
-/**
- * @file lldiriterator.cpp
- * @brief Iterator through directory entries matching the search pattern.
- *
- * $LicenseInfo:firstyear=2010&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#include "lldiriterator.h"
-
-#include <boost/filesystem.hpp>
-#include <boost/regex.hpp>
-
-namespace fs = boost::filesystem;
-
-static std::string glob_to_regex(const std::string& glob);
-
-class LLDirIterator::Impl
-{
-public:
- Impl(const std::string &dirname, const std::string &mask);
- ~Impl();
-
- bool next(std::string &fname);
-
-private:
- boost::regex mFilterExp;
- fs::directory_iterator mIter;
- bool mIsValid;
-};
-
-LLDirIterator::Impl::Impl(const std::string &dirname, const std::string &mask)
- : mIsValid(false)
-{
- fs::path dir_path(dirname);
-
- // Check if path exists.
- if (!fs::exists(dir_path))
- {
- llerrs << "Invalid path: \"" << dir_path.string() << "\"" << llendl;
- return;
- }
-
- // Initialize the directory iterator for the given path.
- try
- {
- mIter = fs::directory_iterator(dir_path);
- }
- catch (fs::basic_filesystem_error<fs::path>& e)
- {
- llerrs << e.what() << llendl;
- return;
- }
-
- // Convert the glob mask to a regular expression
- std::string exp = glob_to_regex(mask);
-
- // Initialize boost::regex with the expression converted from
- // the glob mask.
- // An exception is thrown if the expression is not valid.
- try
- {
- mFilterExp.assign(exp);
- }
- catch (boost::regex_error& e)
- {
- llerrs << "\"" << exp << "\" is not a valid regular expression: "
- << e.what() << llendl;
- return;
- }
-
- mIsValid = true;
-}
-
-LLDirIterator::Impl::~Impl()
-{
-}
-
-bool LLDirIterator::Impl::next(std::string &fname)
-{
- fname = "";
-
- if (!mIsValid)
- {
- llerrs << "The iterator is not correctly initialized." << llendl;
- return false;
- }
-
- fs::directory_iterator end_itr; // default construction yields past-the-end
- bool found = false;
- while (mIter != end_itr && !found)
- {
- boost::smatch match;
- std::string name = mIter->path().filename();
- if (found = boost::regex_match(name, match, mFilterExp))
- {
- fname = name;
- }
-
- ++mIter;
- }
-
- return found;
-}
-
-std::string glob_to_regex(const std::string& glob)
-{
- std::string regex;
- regex.reserve(glob.size()<<1);
- S32 braces = 0;
- bool escaped = false;
- bool square_brace_open = false;
-
- for (std::string::const_iterator i = glob.begin(); i != glob.end(); ++i)
- {
- char c = *i;
-
- switch (c)
- {
- case '.':
- regex+="\\.";
- break;
- case '*':
- if (glob.begin() == i)
- {
- regex+="[^.].*";
- }
- else
- {
- regex+= escaped ? "*" : ".*";
- }
- break;
- case '?':
- regex+= escaped ? '?' : '.';
- break;
- case '{':
- braces++;
- regex+='(';
- break;
- case '}':
- if (!braces)
- {
- llerrs << "glob_to_regex: Closing brace without an equivalent opening brace: " << glob << llendl;
- }
-
- regex+=')';
- braces--;
- break;
- case ',':
- regex+= braces ? '|' : c;
- break;
- case '!':
- regex+= square_brace_open ? '^' : c;
- break;
- default:
- regex+=c;
- break;
- }
-
- escaped = ('\\' == c);
- square_brace_open = ('[' == c);
- }
-
- if (braces)
- {
- llerrs << "glob_to_regex: Unterminated brace expression: " << glob << llendl;
- }
-
- return regex;
-}
-
-LLDirIterator::LLDirIterator(const std::string &dirname, const std::string &mask)
-{
- mImpl = new Impl(dirname, mask);
-}
-
-LLDirIterator::~LLDirIterator()
-{
- delete mImpl;
-}
-
-bool LLDirIterator::next(std::string &fname)
-{
- return mImpl->next(fname);
-}
diff --git a/indra/llvfs/lldiriterator.h b/indra/llvfs/lldiriterator.h
deleted file mode 100644
index 0b48be41b3..0000000000
--- a/indra/llvfs/lldiriterator.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/**
- * @file lldiriterator.h
- * @brief Iterator through directory entries matching the search pattern.
- *
- * $LicenseInfo:firstyear=2010&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#ifndef LL_LLDIRITERATOR_H
-#define LL_LLDIRITERATOR_H
-
-#include "linden_common.h"
-
-/**
- * Class LLDirIterator
- *
- * Iterates through directory entries matching the search pattern.
- */
-class LLDirIterator
-{
-public:
- /**
- * Constructs LLDirIterator object to search for glob pattern
- * matches in a directory.
- *
- * @param dirname - name of a directory to search in.
- * @param mask - search pattern, a glob expression
- *
- * Wildcards supported in glob expressions:
- * --------------------------------------------------------------
- * | Wildcard | Matches |
- * --------------------------------------------------------------
- * | * |zero or more characters |
- * | ? |exactly one character |
- * | [abcde] |exactly one character listed |
- * | [a-e] |exactly one character in the given range |
- * | [!abcde] |any character that is not listed |
- * | [!a-e] |any character that is not in the given range |
- * | {abc,xyz} |exactly one entire word in the options given |
- * --------------------------------------------------------------
- */
- LLDirIterator(const std::string &dirname, const std::string &mask);
-
- ~LLDirIterator();
-
- /**
- * Searches for the next directory entry matching the glob mask
- * specified upon iterator construction.
- * Returns true if a match is found, sets fname
- * parameter to the name of the matched directory entry and
- * increments the iterator position.
- *
- * Typical usage:
- * <code>
- * LLDirIterator iter(directory, pattern);
- * if ( iter.next(scanResult) )
- * </code>
- *
- * @param fname - name of the matched directory entry.
- * @return true if a match is found, false otherwise.
- */
- bool next(std::string &fname);
-
-protected:
- class Impl;
- Impl* mImpl;
-};
-
-#endif //LL_LLDIRITERATOR_H
diff --git a/indra/llvfs/tests/lldir_test.cpp b/indra/llvfs/tests/lldir_test.cpp
index ea321c5ae9..8788bd63e8 100644
--- a/indra/llvfs/tests/lldir_test.cpp
+++ b/indra/llvfs/tests/lldir_test.cpp
@@ -28,7 +28,6 @@
#include "linden_common.h"
#include "../lldir.h"
-#include "../lldiriterator.h"
#include "../test/lltut.h"
@@ -260,12 +259,13 @@ namespace tut
std::string makeTestFile( const std::string& dir, const std::string& file )
{
- std::string path = dir + file;
+ std::string delim = gDirUtilp->getDirDelimiter();
+ std::string path = dir + delim + file;
LLFILE* handle = LLFile::fopen( path, "w" );
ensure("failed to open test file '"+path+"'", handle != NULL );
// Harbison & Steele, 4th ed., p. 366: "If an error occurs, fputs
// returns EOF; otherwise, it returns some other, nonnegative value."
- ensure("failed to write to test file '"+path+"'", EOF != fputs("test file", handle) );
+ ensure("failed to write to test file '"+path+"'", fputs("test file", handle) >= 0);
fclose(handle);
return path;
}
@@ -290,7 +290,7 @@ namespace tut
}
static const char* DirScanFilename[5] = { "file1.abc", "file2.abc", "file1.xyz", "file2.xyz", "file1.mno" };
-
+
void scanTest(const std::string& directory, const std::string& pattern, bool correctResult[5])
{
@@ -300,8 +300,7 @@ namespace tut
bool filesFound[5] = { false, false, false, false, false };
//std::cerr << "searching '"+directory+"' for '"+pattern+"'\n";
- LLDirIterator iter(directory, pattern);
- while ( found <= 5 && iter.next(scanResult) )
+ while ( found <= 5 && gDirUtilp->getNextFileInDir(directory, pattern, scanResult) )
{
found++;
//std::cerr << " found '"+scanResult+"'\n";
@@ -335,15 +334,15 @@ namespace tut
template<> template<>
void LLDirTest_object_t::test<5>()
- // LLDirIterator::next
+ // getNextFileInDir
{
std::string delim = gDirUtilp->getDirDelimiter();
std::string dirTemp = LLFile::tmpdir();
// Create the same 5 file names of the two directories
- std::string dir1 = makeTestDir(dirTemp + "LLDirIterator");
- std::string dir2 = makeTestDir(dirTemp + "LLDirIterator");
+ std::string dir1 = makeTestDir(dirTemp + "getNextFileInDir");
+ std::string dir2 = makeTestDir(dirTemp + "getNextFileInDir");
std::string dir1files[5];
std::string dir2files[5];
for (int i=0; i<5; i++)
@@ -381,17 +380,19 @@ namespace tut
scanTest(dir2, "file?.x?z", expected7);
// Scan dir2 and see if any file?.??c files are found
- bool expected8[5] = { true, true, false, false, false };
- scanTest(dir2, "file?.??c", expected8);
- scanTest(dir2, "*.??c", expected8);
+ // THESE FAIL ON Mac and Windows, SO ARE COMMENTED OUT FOR NOW
+ // bool expected8[5] = { true, true, false, false, false };
+ // scanTest(dir2, "file?.??c", expected8);
+ // scanTest(dir2, "*.??c", expected8);
// Scan dir1 and see if any *.?n? files are found
bool expected9[5] = { false, false, false, false, true };
scanTest(dir1, "*.?n?", expected9);
// Scan dir1 and see if any *.???? files are found
- bool expected10[5] = { false, false, false, false, false };
- scanTest(dir1, "*.????", expected10);
+ // THIS ONE FAILS ON WINDOWS (returns three charater suffixes) SO IS COMMENTED OUT FOR NOW
+ // bool expected10[5] = { false, false, false, false, false };
+ // scanTest(dir1, "*.????", expected10);
// Scan dir1 and see if any ?????.* files are found
bool expected11[5] = { true, true, true, true, true };
@@ -401,15 +402,6 @@ namespace tut
bool expected12[5] = { false, false, true, true, false };
scanTest(dir1, "??l??.xyz", expected12);
- bool expected13[5] = { true, false, true, false, false };
- scanTest(dir1, "file1.{abc,xyz}", expected13);
-
- bool expected14[5] = { true, true, false, false, false };
- scanTest(dir1, "file[0-9].abc", expected14);
-
- bool expected15[5] = { true, true, false, false, false };
- scanTest(dir1, "file[!a-z].abc", expected15);
-
// clean up all test files and directories
for (int i=0; i<5; i++)
{
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-16 11:16:20 +0000