#include "linden_common.h"
#include "llstring.h"
#include "llerror.h"
Include dependency graph for llstring.cpp:
Go to the source code of this file.
Namespaces | |
| namespace | LLStringFn |
Functions | |
| std::string | ll_safe_string (const char *in) |
| Return a string constructed from in without crashing if the pointer is NULL. | |
| U8 | hex_as_nybble (char hex) |
| This translates a nybble stored as a hex value from 0-f back to a nybble in the low order bits of the return byte. | |
| bool | _read_file_into_string (std::string &str, const char *filename) |
| read the contents of a file into a string. | |
| std::ostream & | operator<< (std::ostream &s, const LLWString &wstr) |
| std::string | rawstr_to_utf8 (const std::string &raw) |
| S32 | wchar_to_utf8chars (llwchar in_char, char *outchars) |
| S32 | utf16chars_to_wchar (const U16 *inchars, llwchar *outchar) |
| S32 | utf16chars_to_utf8chars (const U16 *inchars, char *outchars, S32 *nchars8p) |
| llutf16string | wstring_to_utf16str (const LLWString &utf32str, S32 len) |
| llutf16string | wstring_to_utf16str (const LLWString &utf32str) |
| llutf16string | utf8str_to_utf16str (const LLString &utf8str) |
| LLWString | utf16str_to_wstring (const llutf16string &utf16str, S32 len) |
| LLWString | utf16str_to_wstring (const llutf16string &utf16str) |
| S32 | wchar_utf8_length (const llwchar wc) |
| S32 | wstring_utf8_length (const LLWString &wstr) |
| LLWString | utf8str_to_wstring (const std::string &utf8str, S32 len) |
| LLWString | utf8str_to_wstring (const std::string &utf8str) |
| std::string | wstring_to_utf8str (const LLWString &utf32str, S32 len) |
| std::string | wstring_to_utf8str (const LLWString &utf32str) |
| std::string | utf16str_to_utf8str (const llutf16string &utf16str) |
| std::string | utf16str_to_utf8str (const llutf16string &utf16str, S32 len) |
| std::string | utf8str_trim (const std::string &utf8str) |
| std::string | utf8str_tolower (const std::string &utf8str) |
| S32 | utf8str_compare_insensitive (const std::string &lhs, const std::string &rhs) |
| std::string | utf8str_truncate (const std::string &utf8str, const S32 max_len) |
| Properly truncate a utf8 string to a maximum byte count. | |
| std::string | utf8str_substChar (const std::string &utf8str, const llwchar target_char, const llwchar replace_char) |
| Replace all occurences of target_char with replace_char. | |
| std::string | utf8str_makeASCII (const std::string &utf8str) |
| std::string | mbcsstring_makeASCII (const std::string &wstr) |
| std::string | utf8str_removeCRLF (const std::string &utf8str) |
| void | LLStringFn::replace_nonprintable (std::basic_string< char > &string, char replacement) |
| Replace all non-printable characters with replacement in string. | |
| void | LLStringFn::replace_nonprintable (std::basic_string< llwchar > &string, llwchar replacement) |
| Replace all non-printable characters with replacement in a wide string. | |
| void | LLStringFn::replace_nonprintable_and_pipe (std::basic_string< char > &str, char replacement) |
| Replace all non-printable characters and pipe characters with replacement in a string. | |
| void | LLStringFn::replace_nonprintable_and_pipe (std::basic_string< llwchar > &str, llwchar replacement) |
| Replace all non-printable characters and pipe characters with replacement in a wide string. | |
Copyright (c) 2001-2007, Linden Research, Inc.
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Definition in file llstring.cpp.
| bool _read_file_into_string | ( | std::string & | str, | |
| const char * | filename | |||
| ) |
read the contents of a file into a string.
Since this function has no concept of character encoding, most anything you do with this method ill-advised. Please avoid.
| str | [out] The string which will have. | |
| filename | The full name of the file to read. |
Definition at line 61 of file llstring.cpp.
References llendl, llifstream, and llinfos.
Referenced by LLMessageSystem::loadTemplateFile(), and main().
| U8 hex_as_nybble | ( | char | hex | ) |
This translates a nybble stored as a hex value from 0-f back to a nybble in the low order bits of the return byte.
Definition at line 43 of file llstring.cpp.
Referenced by deserialize_string_delim(), LLSDNotationParser::parseBinary(), and LLURI::unescape().
| std::string ll_safe_string | ( | const char * | in | ) |
Return a string constructed from in without crashing if the pointer is NULL.
Definition at line 37 of file llstring.cpp.
Referenced by build_transfer_message_to_destination(), build_transfer_message_to_source(), and LLPrefsIM::setPersonalInfo().
| std::string mbcsstring_makeASCII | ( | const std::string & | wstr | ) |
| std::ostream& operator<< | ( | std::ostream & | s, | |
| const LLWString & | wstr | |||
| ) |
Definition at line 86 of file llstring.cpp.
| std::string rawstr_to_utf8 | ( | const std::string & | raw | ) |
Unicode support
Definition at line 93 of file llstring.cpp.
References utf8str_to_wstring(), and wstring_to_utf8str().
Referenced by LLParcel::setDesc().
Definition at line 170 of file llstring.cpp.
References S32, utf16chars_to_wchar(), and wchar_to_utf8chars().
Definition at line 150 of file llstring.cpp.
References base.
Referenced by utf16chars_to_utf8chars(), and utf16str_to_wstring().
| std::string utf16str_to_utf8str | ( | const llutf16string & | utf16str, | |
| S32 | len | |||
| ) |
Definition at line 405 of file llstring.cpp.
| std::string utf16str_to_utf8str | ( | const llutf16string & | utf16str | ) |
Definition at line 400 of file llstring.cpp.
Referenced by HFSUniStr255_to_utf8str(), and LLOSInfo::LLOSInfo().
| LLWString utf16str_to_wstring | ( | const llutf16string & | utf16str | ) |
| LLWString utf16str_to_wstring | ( | const llutf16string & | utf16str, | |
| S32 | len | |||
| ) |
Definition at line 219 of file llstring.cpp.
Referenced by utf16str_to_utf8str(), and utf16str_to_wstring().
| S32 utf8str_compare_insensitive | ( | const std::string & | lhs, | |
| const std::string & | rhs | |||
| ) |
Definition at line 626 of file llstring.cpp.
References LLStringBase< T >::compareInsensitive(), and utf8str_to_wstring().
| std::string utf8str_makeASCII | ( | const std::string & | utf8str | ) |
Definition at line 679 of file llstring.cpp.
References LLStringBase< T >::_makeASCII(), utf8str_to_wstring(), and wstring_to_utf8str().
| std::string utf8str_removeCRLF | ( | const std::string & | utf8str | ) |
Definition at line 699 of file llstring.cpp.
Referenced by LLXMLNode::getTextContents(), and LLTextEditor::setText().
| std::string utf8str_substChar | ( | const std::string & | utf8str, | |
| const llwchar | target_char, | |||
| const llwchar | replace_char | |||
| ) |
Replace all occurences of target_char with replace_char.
| utf8str | A utf8 string to process. | |
| target_char | The wchar to be replaced | |
| replace_char | The wchar which is written on replace |
Definition at line 668 of file llstring.cpp.
References LLStringBase< T >::replaceChar(), utf8str_to_wstring(), and wstring_to_utf8str().
| llutf16string utf8str_to_utf16str | ( | const LLString & | utf8str | ) |
Definition at line 212 of file llstring.cpp.
References utf8str_to_wstring(), and wstring_to_utf16str().
Referenced by LLFile::_fsopen(), LLFile::fopen(), LLFile::mkdir(), LLFile::remove(), LLFile::rename(), LLFile::rmdir(), LLFile::stat(), and utf8str_to_HFSUniStr255().
| LLWString utf8str_to_wstring | ( | const std::string & | utf8str | ) |
Definition at line 284 of file llstring.cpp.
Referenced by LLFontGL::addEmbeddedChar(), LLHUDText::addLine(), LLFixedBuffer::addLine(), LLConsole::addLine(), LLKeywords::addToken(), LLTextEditor::appendText(), cmd_get_key(), LLScrollListCtrl::copy(), LLProgressView::draw(), LLLineEditor::draw(), LLTextEditor::drawCursor(), LLTextEditor::drawSelectionBackground(), LLUIString::format(), LLViewerTextEditor::getEmbeddedItemToolTipAtPos(), LLNotifyBox::getNotifyTipRect(), LLFontGL::getWidth(), LLFontGL::getWidthF32(), LLControlGroup::getWString(), LLScrollListCtrl::handleUnicodeCharHere(), hud_render_utf8text(), LLVOAvatar::idleUpdate(), LLTextEditor::insertText(), LLFloaterAvatarList::onClickGetKey(), LLFloaterWorldMap::onCopySLURL(), LLItemBridge::performAction(), LLLineEditor::postvalidateFloat(), LLFloaterAvatarList::processTrustNetReply(), rawstr_to_utf8(), LLFloaterSellLandUI::refreshUI(), LLFontGL::render(), LLTracker::renderBeacon(), LLViewerObjectList::renderObjectBeacons(), LLFontGL::renderUTF8(), LLManip::renderXYZ(), LLTextEditor::replaceText(), LLTextEditor::selectNext(), LLScrollListCtrl::selectSimpleItemByPrefix(), LLChatBar::sendChatFromViewer(), LLViewerTextEditor::setEmbeddedText(), LLHUDText::setLabel(), LLPrefsIMImpl::setPersonalInfo(), LLHUDText::setStringUTF8(), LLTextEditor::setText(), LLTextBox::setWrappedText(), show_progress(), LLComboBox::updateSelection(), utf8str_compare_insensitive(), utf8str_makeASCII(), utf8str_substChar(), utf8str_to_utf16str(), utf8str_to_wstring(), utf8str_tolower(), utf8str_trim(), and utf8string_to_wstring().
| std::string utf8str_tolower | ( | const std::string & | utf8str | ) |
Definition at line 618 of file llstring.cpp.
References LLStringBase< T >::toLower(), utf8str_to_wstring(), and wstring_to_utf8str().
Referenced by LLGesture::deserialize(), headerCallback(), and LLGesture::LLGesture().
| std::string utf8str_trim | ( | const std::string & | utf8str | ) |
Definition at line 610 of file llstring.cpp.
References LLStringBase< T >::trim(), utf8str_to_wstring(), and wstring_to_utf8str().
Referenced by headerCallback(), LLTextEditor::loadKeywords(), LLChatBar::onCommitGesture(), LLChatBar::sendChat(), and LLChatBar::sendChatFromViewer().
| std::string utf8str_truncate | ( | const std::string & | utf8str, | |
| const S32 | max_len | |||
| ) |
Properly truncate a utf8 string to a maximum byte count.
The returned string may be less than max_len if the truncation happens in the middle of a glyph. If max_len is longer than the string passed in, the return value == utf8str.
| utf8str | A valid utf8 string to truncate. | |
| max_len | The maximum number of bytes in the returne |
Definition at line 633 of file llstring.cpp.
References S32.
Referenced by LLViewerGestureList::matchPrefix(), LLChatBar::sendChatFromViewer(), LLFloaterIMPanel::sendMsg(), and LLLineEditor::setText().
Definition at line 99 of file llstring.cpp.
References base, LL_UNKNOWN_CHAR, llendl, and llwarns.
Referenced by utf16chars_to_utf8chars(), and wstring_to_utf8str().
Definition at line 242 of file llstring.cpp.
Referenced by LLLineEditor::addChar(), LLLineEditor::paste(), and wstring_utf8_length().
| llutf16string wstring_to_utf16str | ( | const LLWString & | utf32str | ) |
| llutf16string wstring_to_utf16str | ( | const LLWString & | utf32str, | |
| S32 | len | |||
| ) |
Definition at line 184 of file llstring.cpp.
Referenced by show_progress(), utf8str_to_utf16str(), and wstring_to_utf16str().
| std::string wstring_to_utf8str | ( | const LLWString & | utf32str | ) |
Definition at line 378 of file llstring.cpp.
Referenced by LLPrefsIMImpl::apply(), LLStringOps::collate(), LLUIString::erase(), LLViewerTextEditor::getEmbeddedText(), LLButton::getLabelSelected(), LLButton::getLabelUnselected(), LLTextEditor::getText(), LLTextSegment::getToolTip(), LLScrollListCtrl::handleKeyHere(), LLViewerTextEditor::handleToolTip(), LLScrollListCtrl::handleUnicodeCharHere(), LLUIString::insert(), LLScriptEdCore::onBtnDynamicHelp(), LLChatBar::onInputEditorKeystroke(), operator<<(), LLLineEditor::prevalidateNonNegativeS32(), LLLineEditor::prevalidatePositiveS32(), rawstr_to_utf8(), LLUIString::replace(), LLChatBar::sendChat(), LLAgent::sendChat(), LLChatBar::sendChatFromViewer(), LLFloaterIMPanel::sendMsg(), LLPrefsIMImpl::setPersonalInfo(), LLTextBox::setWrappedText(), LLChatBar::stripChannelNumber(), LLUIString::truncate(), LLComboBox::updateSelection(), utf16str_to_utf8str(), utf8str_makeASCII(), utf8str_substChar(), utf8str_tolower(), utf8str_trim(), and wstring_to_utf8str().
Definition at line 273 of file llstring.cpp.
References i, S32, and wchar_utf8_length().
Referenced by LLLineEditor::paste().
1.4.7