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there were a bunch of routines that returned references to this and were abused as much as they were used correctly. now they return |void|

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git-svn-id: svn://10.0.0.236/trunk@66667 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
scc%netscape.com
2000-04-21 06:59:14 +00:00
parent 96a031fd50
commit 181154f76c
12 changed files with 201 additions and 204 deletions
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46
mozilla/xpcom/string/obsolete/nsString2.cpp
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@@ -430,7 +430,8 @@ void nsString::ToUpperCase(nsString& aString) const {
* @param anOffset -- where in this string to start stripping chars
* @return *this
*/
nsString& nsString::StripChar(PRUnichar aChar,PRInt32 anOffset){
void
nsString::StripChar(PRUnichar aChar,PRInt32 anOffset){
if(mLength && (anOffset<PRInt32(mLength))) {
if(eOneByte==mCharSize) {
char* to = mStr + anOffset;
@@ -461,7 +462,6 @@ nsString& nsString::StripChar(PRUnichar aChar,PRInt32 anOffset){
mLength=to - mUStr;
}
}
return *this;
}
/**
@@ -472,9 +472,9 @@ nsString& nsString::StripChar(PRUnichar aChar,PRInt32 anOffset){
* @param aSet -- characters to be cut from this
* @return *this
*/
nsString& nsString::StripChars(const char* aSet){
void
nsString::StripChars(const char* aSet){
nsStr::StripChars(*this,aSet);
return *this;
}
@@ -484,8 +484,9 @@ nsString& nsString::StripChars(const char* aSet){
* @update gess 01/04/99
* @return this
*/
nsString& nsString::StripWhitespace() {
return StripChars(kWhitespace);
void
nsString::StripWhitespace() {
StripChars(kWhitespace);
}
/**
@@ -495,7 +496,8 @@ nsString& nsString::StripWhitespace() {
* @param
* @return *this
*/
nsString& nsString::ReplaceChar(PRUnichar aSourceChar, PRUnichar aDestChar) {
void
nsString::ReplaceChar(PRUnichar aSourceChar, PRUnichar aDestChar) {
PRUint32 theIndex=0;
if(eTwoByte==mCharSize){
for(theIndex=0;theIndex<mLength;theIndex++){
@@ -511,7 +513,6 @@ nsString& nsString::ReplaceChar(PRUnichar aSourceChar, PRUnichar aDestChar) {
}//if
}
}
return *this;
}
/**
@@ -521,7 +522,8 @@ nsString& nsString::ReplaceChar(PRUnichar aSourceChar, PRUnichar aDestChar) {
* @param
* @return *this
*/
nsString& nsString::ReplaceChar(const char* aSet, PRUnichar aNewChar){
void
nsString::ReplaceChar(const char* aSet, PRUnichar aNewChar){
if(aSet){
PRInt32 theIndex=FindCharInSet(aSet,0);
while(kNotFound<theIndex) {
@@ -531,7 +533,6 @@ nsString& nsString::ReplaceChar(const char* aSet, PRUnichar aNewChar){
theIndex=FindCharInSet(aSet,theIndex+1);
}
}
return *this;
}
/**
@@ -541,7 +542,8 @@ nsString& nsString::ReplaceChar(const char* aSet, PRUnichar aNewChar){
* @param
* @return *this
*/
nsString& nsString::ReplaceSubstring(const PRUnichar* aTarget,const PRUnichar* aNewValue){
void
nsString::ReplaceSubstring(const PRUnichar* aTarget,const PRUnichar* aNewValue){
if(aTarget && aNewValue) {
PRInt32 len=nsCRT::strlen(aTarget);
@@ -558,7 +560,7 @@ nsString& nsString::ReplaceSubstring(const PRUnichar* aTarget,const PRUnichar* a
}
}
}
return *this;}
}
/**
* This method is used to replace all occurances of the
@@ -568,7 +570,8 @@ nsString& nsString::ReplaceSubstring(const PRUnichar* aTarget,const PRUnichar* a
* @param aNewValue
* @return *this
*/
nsString& nsString::ReplaceSubstring(const nsString& aTarget,const nsString& aNewValue){
void
nsString::ReplaceSubstring(const nsString& aTarget,const nsString& aNewValue){
//WARNING: This is not working yet!!!!!
@@ -597,7 +600,6 @@ nsString& nsString::ReplaceSubstring(const nsString& aTarget,const nsString& aNe
}
}
}
return *this;
}
/**
@@ -628,7 +630,8 @@ PRInt32 nsString::CountChar(PRUnichar aChar) {
* both ends
* @return this
*/
nsString& nsString::Trim(const char* aTrimSet, PRBool aEliminateLeading,PRBool aEliminateTrailing,PRBool aIgnoreQuotes){
void
nsString::Trim(const char* aTrimSet, PRBool aEliminateLeading,PRBool aEliminateTrailing,PRBool aIgnoreQuotes){
if(aTrimSet){
@@ -657,7 +660,6 @@ nsString& nsString::Trim(const char* aTrimSet, PRBool aEliminateLeading,PRBool a
}
}
return *this;
}
/**
@@ -670,15 +672,12 @@ nsString& nsString::Trim(const char* aTrimSet, PRBool aEliminateLeading,PRBool a
* @param aEliminateTrailing controls stripping of trailing ws
* @return this
*/
nsString& nsString::CompressSet(const char* aSet, PRUnichar aChar,PRBool aEliminateLeading,PRBool aEliminateTrailing){
void
nsString::CompressSet(const char* aSet, PRUnichar aChar,PRBool aEliminateLeading,PRBool aEliminateTrailing){
if(aSet){
ReplaceChar(aSet,aChar);
nsStr::CompressSet(*this,aSet,aEliminateLeading,aEliminateTrailing);
}
return *this;
}
/**
@@ -691,10 +690,9 @@ nsString& nsString::CompressSet(const char* aSet, PRUnichar aChar,PRBool aElimin
* @param aEliminateTrailing controls stripping of trailing ws
* @return this
*/
nsString& nsString::CompressWhitespace( PRBool aEliminateLeading,PRBool aEliminateTrailing){
void
nsString::CompressWhitespace( PRBool aEliminateLeading,PRBool aEliminateTrailing){
CompressSet(kWhitespace,' ',aEliminateLeading,aEliminateTrailing);
return *this;
}
/**********************************************************************