/usr/include/oce/TCollection_HAsciiString.hxx is in liboce-foundation-dev 0.17.2-2.
This file is owned by root:root, with mode 0o644.
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// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _TCollection_HAsciiString_HeaderFile
#define _TCollection_HAsciiString_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_TCollection_HAsciiString.hxx>
#include <TCollection_AsciiString.hxx>
#include <MMgt_TShared.hxx>
#include <Standard_CString.hxx>
#include <Standard_Character.hxx>
#include <Standard_Integer.hxx>
#include <Standard_Real.hxx>
#include <Handle_TCollection_HExtendedString.hxx>
#include <Standard_Boolean.hxx>
#include <Standard_OStream.hxx>
class Standard_NullObject;
class Standard_OutOfRange;
class Standard_NumericError;
class Standard_NegativeValue;
class TCollection_AsciiString;
class TCollection_HExtendedString;
//! A variable-length sequence of ASCII characters
//! (normal 8-bit character type). It provides editing
//! operations with built-in memory management to
//! make HAsciiString objects easier to use than ordinary character arrays.
//! HAsciiString objects are handles to strings.
//! - HAsciiString strings may be shared by several objects.
//! - You may use an AsciiString object to get the actual string.
//! Note: HAsciiString objects use an AsciiString string as a field.
class TCollection_HAsciiString : public MMgt_TShared
{
public:
//! Initializes a HAsciiString to an empty AsciiString.
Standard_EXPORT TCollection_HAsciiString();
//! Initializes a HAsciiString with a CString.
Standard_EXPORT TCollection_HAsciiString(const Standard_CString message);
//! Initializes a HAsciiString with a single character.
Standard_EXPORT TCollection_HAsciiString(const Standard_Character aChar);
//! Initializes a HAsciiString with <length> space allocated.
//! and filled with <filler>.This is useful for buffers.
Standard_EXPORT TCollection_HAsciiString(const Standard_Integer length, const Standard_Character filler);
//! Initializes a HAsciiString with an integer value
Standard_EXPORT TCollection_HAsciiString(const Standard_Integer value);
//! Initializes a HAsciiString with a real value
Standard_EXPORT TCollection_HAsciiString(const Standard_Real value);
//! Initializes a HAsciiString with a HAsciiString.
Standard_EXPORT TCollection_HAsciiString(const TCollection_AsciiString& aString);
//! Initializes a HAsciiString with a HAsciiString.
Standard_EXPORT TCollection_HAsciiString(const Handle(TCollection_HAsciiString)& aString);
//! Initializes a HAsciiString with a HAsciiString.
//! If replaceNonAscii is non-null charecter, it will be used
//! in place of any non-ascii character found in the source string.
//! Otherwise, raises OutOfRange exception if at least one character
//! in the source string is not in the "Ascii range".
Standard_EXPORT TCollection_HAsciiString(const Handle(TCollection_HExtendedString)& aString, const Standard_Character replaceNonAscii);
//! Appends <other> to me.
void AssignCat (const Standard_CString other) ;
//! Appends <other> to me.
//! Example: aString = aString + anotherString
void AssignCat (const Handle(TCollection_HAsciiString)& other) ;
//! Converts the first character into its corresponding
//! upper-case character and the other characters into lowercase.
//! Example:
//! before
//! me = "hellO "
//! after
//! me = "Hello "
Standard_EXPORT void Capitalize() ;
//! Creates a new string by concatenation of this
//! ASCII string and the other ASCII string.
//! Example:
//! aString = aString + anotherString
//! aString = aString + "Dummy"
//! aString contains "I say "
//! aString = aString + "Hello " + "Dolly"
//! gives "I say Hello Dolly"
//! Warning: To catenate more than one CString, you must put a String before.
//! So the following example is WRONG !
//! aString = "Hello " + "Dolly" THIS IS NOT ALLOWED
//! This rule is applicable to AssignCat (operator +=) too.
Standard_EXPORT Handle(TCollection_HAsciiString) Cat (const Standard_CString other) const;
//! Creates a new string by concatenation of this
//! ASCII string and the other ASCII string.
//! Example: aString = aString + anotherString
Standard_EXPORT Handle(TCollection_HAsciiString) Cat (const Handle(TCollection_HAsciiString)& other) const;
//! Modifies this ASCII string so that its length
//! becomes equal to Width and the new characters
//! are equal to Filler. New characters are added
//! both at the beginning and at the end of this string.
//! If Width is less than the length of this ASCII string, nothing happens.
//! Example
//! Handle(TCollection_HAsciiString)
//! myAlphabet
//! = new
//! TCollection_HAsciiString
//! ("abcdef");
//! myAlphabet->Center(9,' ');
//! assert ( !strcmp(
//! myAlphabet->ToCString(),
//! " abcdef ") );
Standard_EXPORT void Center (const Standard_Integer Width, const Standard_Character Filler) ;
//! Replaces all characters equal to aChar by
//! NewChar in this ASCII string. The substitution is
//! case sensitive if CaseSensitive is true (default value).
//! If you do not use the default case sensitive
//! option, it does not matter whether aChar is upper-case or not.
//! Example
//! Handle(TCollection_HAsciiString)
//! myMistake = new
//! TCollection_HAsciiString
//! ("Hather");
//! myMistake->ChangeAll('H','F');
//! assert ( !strcmp(
//! myMistake->ToCString(),
//! "Father") );
Standard_EXPORT void ChangeAll (const Standard_Character aChar, const Standard_Character NewChar, const Standard_Boolean CaseSensitive = Standard_True) ;
//! Removes all characters contained in <me>.
//! This produces an empty HAsciiString.
Standard_EXPORT void Clear() ;
//! Returns the index of the first character of <me> that is
//! present in <Set>.
//! The search begins to the index FromIndex and ends to the
//! the index ToIndex.
//! Returns zero if failure.
//! Raises an exception if FromIndex or ToIndex is out of range
//! Example:
//! before
//! me = "aabAcAa", S = "Aa", FromIndex = 1, Toindex = 7
//! after
//! me = "aabAcAa"
//! returns
//! 1
Standard_EXPORT Standard_Integer FirstLocationInSet (const Handle(TCollection_HAsciiString)& Set, const Standard_Integer FromIndex, const Standard_Integer ToIndex) const;
//! Returns the index of the first character of <me>
//! that is not present in the set <Set>.
//! The search begins to the index FromIndex and ends to the
//! the index ToIndex in <me>.
//! Returns zero if failure.
//! Raises an exception if FromIndex or ToIndex is out of range.
//! Example:
//! before
//! me = "aabAcAa", S = "Aa", FromIndex = 1, Toindex = 7
//! after
//! me = "aabAcAa"
//! returns
//! 3
Standard_EXPORT Standard_Integer FirstLocationNotInSet (const Handle(TCollection_HAsciiString)& Set, const Standard_Integer FromIndex, const Standard_Integer ToIndex) const;
//! Insert a Character at position <where>.
//! Example:
//! aString contains "hy not ?"
//! aString.Insert(1,'W'); gives "Why not ?"
//! aString contains "Wh"
//! aString.Insert(3,'y'); gives "Why"
//! aString contains "Way"
//! aString.Insert(2,'h'); gives "Why"
Standard_EXPORT void Insert (const Standard_Integer where, const Standard_Character what) ;
//! Insert a HAsciiString at position <where>.
Standard_EXPORT void Insert (const Standard_Integer where, const Standard_CString what) ;
//! Insert a HAsciiString at position <where>.
Standard_EXPORT void Insert (const Standard_Integer where, const Handle(TCollection_HAsciiString)& what) ;
//! Inserts the other ASCII string a after a specific index in the string <me>
//! Example:
//! before
//! me = "cde" , Index = 0 , other = "ab"
//! after
//! me = "abcde" , other = "ab"
Standard_EXPORT void InsertAfter (const Standard_Integer Index, const Handle(TCollection_HAsciiString)& other) ;
//! Inserts the other ASCII string a before a specific index in the string <me>
//! Raises an exception if Index is out of bounds
//! Example:
//! before
//! me = "cde" , Index = 1 , other = "ab"
//! after
//! me = "abcde" , other = "ab"
Standard_EXPORT void InsertBefore (const Standard_Integer Index, const Handle(TCollection_HAsciiString)& other) ;
//! Returns True if the string <me> contains zero character
Standard_EXPORT Standard_Boolean IsEmpty() const;
//! Returns TRUE if <me> is 'ASCII' less than <other>.
Standard_EXPORT Standard_Boolean IsLess (const Handle(TCollection_HAsciiString)& other) const;
//! Returns TRUE if <me> is 'ASCII' greater than <other>.
Standard_EXPORT Standard_Boolean IsGreater (const Handle(TCollection_HAsciiString)& other) const;
//! Converts a HAsciiString containing a numeric expression to
//! an Integer.
//! Example: "215" returns 215.
Standard_EXPORT Standard_Integer IntegerValue() const;
//! Returns True if the string contains an integer value.
Standard_EXPORT Standard_Boolean IsIntegerValue() const;
//! Returns True if the string contains a real value.
Standard_EXPORT Standard_Boolean IsRealValue() const;
//! Returns True if the string contains only ASCII characters
//! between ' ' and '~'.
//! This means no control character and no extended ASCII code.
Standard_EXPORT Standard_Boolean IsAscii() const;
//! Returns True if the string S not contains same characters than
//! the string <me>.
Standard_EXPORT Standard_Boolean IsDifferent (const Handle(TCollection_HAsciiString)& S) const;
//! Returns True if the string S contains same characters than the
//! string <me>.
Standard_EXPORT Standard_Boolean IsSameString (const Handle(TCollection_HAsciiString)& S) const;
//! Returns True if the string S contains same characters than the
//! string <me>.
Standard_EXPORT Standard_Boolean IsSameString (const Handle(TCollection_HAsciiString)& S, const Standard_Boolean CaseSensitive) const;
//! Removes all space characters in the begining of the string
Standard_EXPORT void LeftAdjust() ;
//! Left justify.
//! Length becomes equal to Width and the new characters are
//! equal to Filler
//! if Width < Length nothing happens
//! Raises an exception if Width is less than zero
//! Example:
//! before
//! me = "abcdef" , Width = 9 , Filler = ' '
//! after
//! me = "abcdef "
Standard_EXPORT void LeftJustify (const Standard_Integer Width, const Standard_Character Filler) ;
//! Returns number of characters in <me>.
//! This is the same functionality as 'strlen' in C.
Standard_Integer Length() const;
//! returns an index in the string <me> of the first occurence
//! of the string S in the string <me> from the starting index
//! FromIndex to the ending index ToIndex
//! returns zero if failure
//! Raises an exception if FromIndex or ToIndex is out of range.
//! Example:
//! before
//! me = "aabAaAa", S = "Aa", FromIndex = 1, ToIndex = 7
//! after
//! me = "aabAaAa"
//! returns
//! 4
Standard_EXPORT Standard_Integer Location (const Handle(TCollection_HAsciiString)& other, const Standard_Integer FromIndex, const Standard_Integer ToIndex) const;
//! Returns the index of the nth occurence of the character C
//! in the string <me> from the starting index FromIndex to the
//! ending index ToIndex.
//! Returns zero if failure.
//! Raises an exception if FromIndex or ToIndex is out of range
//! Example:
//! before
//! me = "aabAa", N = 3, C = 'a', FromIndex = 1, ToIndex = 5
//! after
//! me = "aabAa"
//! returns 5
Standard_EXPORT Standard_Integer Location (const Standard_Integer N, const Standard_Character C, const Standard_Integer FromIndex, const Standard_Integer ToIndex) const;
//! Converts <me> to its lower-case equivalent.
Standard_EXPORT void LowerCase() ;
//! Inserts the other string at the begining of the string <me>
//! Example:
//! before
//! me = "cde" , S = "ab"
//! after
//! me = "abcde" , S = "ab"
Standard_EXPORT void Prepend (const Handle(TCollection_HAsciiString)& other) ;
//! Prints this string on the stream <astream>.
Standard_EXPORT void Print (Standard_OStream& astream) const;
//! Converts a string containing a numeric expression to a Real.
//! Example:
//! "215" returns 215.0.
//! "3.14159267" returns 3.14159267.
Standard_EXPORT Standard_Real RealValue() const;
//! Remove all the occurences of the character C in the string
//! Example:
//! before
//! me = "HellLLo", C = 'L' , CaseSensitive = True
//! after
//! me = "Hello"
Standard_EXPORT void RemoveAll (const Standard_Character C, const Standard_Boolean CaseSensitive) ;
//! Removes every <what> characters from <me>
Standard_EXPORT void RemoveAll (const Standard_Character what) ;
//! Erases <ahowmany> characters from position <where>,
//! <where> included.
//! Example:
//! aString contains "Hello"
//! aString.Erase(2,2) erases 2 characters from position 1
//! This gives "Hlo".
Standard_EXPORT void Remove (const Standard_Integer where, const Standard_Integer ahowmany = 1) ;
//! Removes all space characters at the end of the string.
Standard_EXPORT void RightAdjust() ;
//! Right justify.
//! Length becomes equal to Width and the new characters are
//! equal to Filler
//! if Width < Length nothing happens
//! Raises an exception if Width is less than zero
//! Example:
//! before
//! me = "abcdef" , Width = 9 , Filler = ' '
//! after
//! me = " abcdef"
Standard_EXPORT void RightJustify (const Standard_Integer Width, const Standard_Character Filler) ;
//! Searches a CString in <me> from the beginning
//! and returns position of first item <what> matching.
//! It returns -1 if not found.
//! Example:
//! aString contains "Sample single test"
//! aString.Search("le") returns 5
Standard_EXPORT Standard_Integer Search (const Standard_CString what) const;
//! Searches a String in <me> from the beginning
//! and returns position of first item <what> matching.
//! it returns -1 if not found.
Standard_EXPORT Standard_Integer Search (const Handle(TCollection_HAsciiString)& what) const;
//! Searches a CString in a String from the end
//! and returns position of first item <what> matching.
//! It returns -1 if not found.
//! Example:
//! aString contains "Sample single test"
//! aString.SearchFromEnd("le") returns 12
Standard_EXPORT Standard_Integer SearchFromEnd (const Standard_CString what) const;
//! Searches a HAsciiString in another HAsciiString from the end
//! and returns position of first item <what> matching.
//! It returns -1 if not found.
Standard_EXPORT Standard_Integer SearchFromEnd (const Handle(TCollection_HAsciiString)& what) const;
//! Replaces one character in the string at position <where>.
//! If <where> is less than zero or greater than the length of <me>
//! an exception is raised.
//! Example:
//! aString contains "Garbake"
//! astring.Replace(6,'g') gives <me> = "Garbage"
Standard_EXPORT void SetValue (const Standard_Integer where, const Standard_Character what) ;
//! Replaces a part of <me> in the string at position <where>.
//! If <where> is less than zero or greater than the length of <me>
//! an exception is raised.
//! Example:
//! aString contains "Garbake"
//! astring.Replace(6,'g') gives <me> = "Garbage"
Standard_EXPORT void SetValue (const Standard_Integer where, const Standard_CString what) ;
//! Replaces a part of <me> by another string.
Standard_EXPORT void SetValue (const Standard_Integer where, const Handle(TCollection_HAsciiString)& what) ;
//! Splits a HAsciiString into two sub-strings.
//! Example:
//! aString contains "abcdefg"
//! aString.Split(3) gives <me> = "abc" and returns "defg"
Standard_EXPORT Handle(TCollection_HAsciiString) Split (const Standard_Integer where) ;
//! Creation of a sub-string of the string <me>.
//! The sub-string starts to the index Fromindex and ends
//! to the index ToIndex.
//! Raises an exception if ToIndex or FromIndex is out of
//! bounds
//! Example:
//! before
//! me = "abcdefg", ToIndex=3, FromIndex=6
//! after
//! me = "abcdefg"
//! returns
//! "cdef"
Standard_EXPORT Handle(TCollection_HAsciiString) SubString (const Standard_Integer FromIndex, const Standard_Integer ToIndex) const;
//! Returns pointer to string (char *)
//! This is useful for some casual manipulations
//! Because this "char *" is 'const', you can't modify its contents.
Standard_CString ToCString() const;
//! Extracts <whichone> token from <me>.
//! By default, the <separators> is set to space and tabulation.
//! By default, the token extracted is the first one (whichone = 1).
//! <separators> contains all separators you need.
//! If no token indexed by <whichone> is found, it returns an empty String.
//! Example:
//! aString contains "This is a message"
//! aString.Token() returns "This"
//! aString.Token(" ",4) returns "message"
//! aString.Token(" ",2) returns "is"
//! aString.Token(" ",9) returns ""
//! Other separators than space character and tabulation are allowed
//! aString contains "1234; test:message , value"
//! aString.Token("; :,",4) returns "value"
//! aString.Token("; :,",2) returns "test"
Standard_EXPORT Handle(TCollection_HAsciiString) Token (const Standard_CString separators = " \t", const Standard_Integer whichone = 1) const;
//! Truncates <me> to <ahowmany> characters.
//! Example: me = "Hello Dolly" -> Trunc(3) -> me = "Hel"
Standard_EXPORT void Trunc (const Standard_Integer ahowmany) ;
//! Converts <me> to its upper-case equivalent.
Standard_EXPORT void UpperCase() ;
//! Length of the string ignoring all spaces (' ') and the
//! control character at the end.
Standard_EXPORT Standard_Integer UsefullLength() const;
//! Returns character at position <where> in <me>.
//! If <where> is less than zero or greater than the lenght of
//! <me>, an exception is raised.
//! Example:
//! aString contains "Hello"
//! aString.Value(2) returns 'e'
Standard_EXPORT Standard_Character Value (const Standard_Integer where) const;
//! Returns the field myString.
const TCollection_AsciiString& String() const;
Standard_EXPORT Standard_Boolean IsSameState (const Handle(TCollection_HAsciiString)& other) const;
DEFINE_STANDARD_RTTI(TCollection_HAsciiString)
protected:
private:
TCollection_AsciiString myString;
};
#include <TCollection_HAsciiString.lxx>
#endif // _TCollection_HAsciiString_HeaderFile
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