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Code Issues Wiki Activity

Fix formatter issue with semicolons in for stmt

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This commit is contained in:
Anton Leherbauer 2007-03-21 15:03:29 +00:00
parent c075878b2a
commit 1ae4154fb6
3 changed files with 20 additions and 5 deletions
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12
core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/formatter/CodeFormatterVisitor.java
View file

@ -1437,8 +1437,10 @@ public class CodeFormatterVisitor extends CPPASTVisitor {
private int visit(IASTExpressionStatement node) {
node.getExpression().accept(this);
if (!fInsideFor) {
scribe.printNextToken(Token.tSEMI, preferences.insert_space_before_semicolon);
scribe.printTrailingComment();
}
return PROCESS_SKIP;
}
@ -1446,14 +1448,16 @@ public class CodeFormatterVisitor extends CPPASTVisitor {
scribe.printNextToken(Token.t_for);
final int line = scribe.line;
scribe.printNextToken(Token.tLPAREN, preferences.insert_space_before_opening_paren_in_for);
fInsideFor= true;
if (preferences.insert_space_after_opening_paren_in_for) {
scribe.space();
}
IASTStatement initializerStmt= node.getInitializerStatement();
fInsideFor= true;
initializerStmt.accept(this);
fInsideFor= false;
if (peekNextToken() == Token.tSEMI) {
scribe.printNextToken(Token.tSEMI, preferences.insert_space_before_semicolon_in_for);
}
final IASTExpression condition = node.getConditionExpression();
if (condition != null) {
if (preferences.insert_space_after_semicolon_in_for) {
@ -1464,8 +1468,12 @@ public class CodeFormatterVisitor extends CPPASTVisitor {
scribe.printNextToken(Token.tSEMI, preferences.insert_space_before_semicolon_in_for);
IASTExpression iterationExpr= node.getIterationExpression();
if (iterationExpr != null) {
if (preferences.insert_space_after_semicolon_in_for) {
scribe.space();
}
iterationExpr.accept(this);
}
fInsideFor= false;
scribe.printNextToken(Token.tRPAREN, preferences.insert_space_before_closing_paren_in_for);
formatAction(line, node.getBody(), preferences.brace_position_for_block, preferences.insert_space_before_opening_brace_in_block);

7
core/org.eclipse.cdt.ui.tests/resources/formatter/bugs/After.cpp
View file

@ -17,7 +17,7 @@ class AClass : public ABaseClass {
};
AClass::AClass(int x) throw(int) :
ABaseClass(x) {
for (int i=0; i < 12;i++) {
for (int i=0; i < 12; i++) {
}
}
// keep space between decl spec and declarator
@ -32,3 +32,8 @@ char* s2= "this " "is "
int main() {
return ID(0);
}
// semicolons inside for
void g() {
for (int i=0; i<10; ++i) {
}
}

2
core/org.eclipse.cdt.ui.tests/resources/formatter/bugs/Before.cpp
View file

@ -17,3 +17,5 @@ char* s2= "this " "is "
// macro definition with line comment
#define ID(x) x // identity
int main() {return ID(0);}
// semicolons inside for
void g() {for(int i=0;i<10;++i){}}