diff options
Diffstat (limited to 'doc/man/man3/tqcstring.3qt')
| -rw-r--r-- | doc/man/man3/tqcstring.3qt | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/doc/man/man3/tqcstring.3qt b/doc/man/man3/tqcstring.3qt index 8e5f2b2d..60802a2d 100644 --- a/doc/man/man3/tqcstring.3qt +++ b/doc/man/man3/tqcstring.3qt @@ -308,7 +308,7 @@ The QCString class provides an abstraction of the classic C zero-terminated char .PP QCString inherits QByteArray, which is defined as QMemArray<char>. Since QCString is a QMemArray, it uses explicit sharing with a reference count. .PP -QCString tries to behave like a more convenient \fCconst char *\fR. The price of doing this is that some algorithms will perform badly. For example, append() is O(length()) since it scans for a null terminator. Although you might use QCString for text that is never exposed to the user, for most purposes, and especially for user-visible text, you should use QString. QString provides implicit sharing, Unicode and other internationalization support, and is well optimized. +QCString tries to behave like a more convenient \fCconst char *\fR. The price of doing this is that some algorithms will perform badly. For example, append() is O(length()) since it scans for a null terminator. Although you might use QCString for text that is never exposed to the user, for most purposes, and especially for user-visible text, you should use TQString. TQString provides implicit sharing, Unicode and other internationalization support, and is well optimized. .PP Note that for the QCString methods that take a \fCconst char *\fR parameter the \fCconst char *\fR must either be 0 (null) or not-null and '\0' (NUL byte) terminated; otherwise the results are undefined. .PP @@ -330,7 +330,7 @@ In QCString the notion of uppercase and lowercase and of which character is grea .PP This issue does not apply to QStrings since they represent characters using Unicode. </blockquote> .PP -Performance note: The QCString methods for QRegExp searching are implemented by converting the QCString to a QString and performing the search on that. This implies a deep copy of the QCString data. If you are going to perform many QRegExp searches on a large QCString, you will get better performance by converting the QCString to a QString yourself, and then searching in the QString. +Performance note: The QCString methods for QRegExp searching are implemented by converting the QCString to a TQString and performing the search on that. This implies a deep copy of the QCString data. If you are going to perform many QRegExp searches on a large QCString, you will get better performance by converting the QCString to a TQString yourself, and then searching in the TQString. .PP See also Collection Classes, Implicitly and Explicitly Shared Classes, Text Related Classes, and Non-GUI Classes. .SH MEMBER FUNCTION DOCUMENTATION @@ -395,7 +395,7 @@ Example: .PP .nf .br - QString s = "banana and panama"; + TQString s = "banana and panama"; .br QRegExp r = QRegExp( "a[nm]a", TRUE, FALSE ); .br @@ -405,7 +405,7 @@ Example: .PP See also find() and findRev(). .PP -\fBWarning:\fR If you want to apply this function repeatedly to the same string it is more efficient to convert the string to a QString and apply the function to that. +\fBWarning:\fR If you want to apply this function repeatedly to the same string it is more efficient to convert the string to a TQString and apply the function to that. .SH "QCString QCString::copy () const" Returns a deep copy of this string. .PP @@ -443,7 +443,7 @@ Finds the first occurrence of the regular expression \fIrx\fR, starting at posit .PP Returns the position of the next match, or -1 if \fIrx\fR was not found. .PP -\fBWarning:\fR If you want to apply this function repeatedly to the same string it is more efficient to convert the string to a QString and apply the function to that. +\fBWarning:\fR If you want to apply this function repeatedly to the same string it is more efficient to convert the string to a TQString and apply the function to that. .SH "int QCString::findRev ( char c, int index = -1, bool cs = TRUE ) const" Finds the first occurrence of the character \fIc\fR, starting at position \fIindex\fR and searching backwards. .PP @@ -469,7 +469,7 @@ Finds the first occurrence of the regular expression \fIrx\fR, starting at posit .PP Returns the position of the next match (backwards), or -1 if \fIrx\fR was not found. .PP -\fBWarning:\fR If you want to apply this function repeatedly to the same string it is more efficient to convert the string to a QString and apply the function to that. +\fBWarning:\fR If you want to apply this function repeatedly to the same string it is more efficient to convert the string to a TQString and apply the function to that. .SH "QCString & QCString::insert ( uint index, char c )" Inserts character \fIc\fR into the string at position \fIindex\fR and returns a reference to the string. .PP @@ -668,7 +668,7 @@ Example: .PP .nf .br - QString s = "banana"; + TQString s = "banana"; .br s.replace( QRegExp("a.*a"), "" ); // becomes "b" .br @@ -684,7 +684,7 @@ Example: .br .fi .PP -\fBWarning:\fR If you want to apply this function repeatedly to the same string it is more efficient to convert the string to a QString and apply the function to that. +\fBWarning:\fR If you want to apply this function repeatedly to the same string it is more efficient to convert the string to a TQString and apply the function to that. .SH "QCString & QCString::replace ( char c, const char * after )" This is an overloaded member function, provided for convenience. It behaves essentially like the above function. .PP @@ -782,7 +782,7 @@ Sets the string to the string representation of the number \fIn\fR and returns a .PP The format of the string representation is specified by the format character \fIf\fR, and the precision (number of digits after the decimal point) is specified with \fIprec\fR. .PP -The valid formats for \fIf\fR are 'e', 'E', 'f', 'g' and 'G'. The formats are the same as for sprintf(); they are explained in QString::arg(). +The valid formats for \fIf\fR are 'e', 'E', 'f', 'g' and 'G'. The formats are the same as for sprintf(); they are explained in TQString::arg(). .SH "QCString & QCString::setNum ( short n )" This is an overloaded member function, provided for convenience. It behaves essentially like the above function. .PP |