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Remove braces for single lines of conditions

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#!/usr/bin/env ruby

Dir.glob('**/*.cpp') { |file|
  # skip ast (excluding paste, astpath, and canv'ast'imer)
  next if file =~ /ast[^eip]|keywords\.|qualifiers|preprocessor|names.cpp/i
  s = File.read(file)
  next if s.include?('qlalr')
  orig = s.dup
  s.gsub!(/\n *if [^\n]*{\n[^\n]*\n\s+}(\s+else if [^\n]* {\n[^\n]*\n\s+})*(\s+else {\n[^\n]*\n\s+})?\n/m) { |m|
    res = $&
    if res =~ /^\s*(\/\/|[A-Z_]{3,})/ # C++ comment or macro (Q_UNUSED, SDEBUG), do not touch braces
      res
    else
      res.gsub!('} else', 'else')
      res.gsub!(/\n +} *\n/m, "\n")
      res.gsub(/ *{$/, '')
    end
  }
  s.gsub!(/ *$/, '')
  File.open(file, 'wb').write(s) if s != orig
}

Change-Id: I3b30ee60df0986f66c02132c65fc38a3fbb6bbdc
Reviewed-by: hjk <qthjk@ovi.com>
This commit is contained in:
Orgad Shaneh
2013-01-08 03:32:53 +02:00
committed by hjk
parent 73a2717bed
commit 29a93998df
396 changed files with 1856 additions and 3135 deletions
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15
src/libs/cplusplus/Dumpers.cpp
View File

@@ -83,18 +83,14 @@ QString CPlusPlus::toString(const Symbol *s, QString id)
QString CPlusPlus::toString(LookupItem it, QString id)
{
QString result = QString::fromLatin1("%1:").arg(id);
if (it.declaration()) {
if (it.declaration())
result.append(QString::fromLatin1("\n%1").arg(indent(toString(it.declaration(), QLatin1String("Decl")))));
}
if (it.type().isValid()) {
if (it.type().isValid())
result.append(QString::fromLatin1("\n%1").arg(indent(toString(it.type()))));
}
if (it.scope()) {
if (it.scope())
result.append(QString::fromLatin1("\n%1").arg(indent(toString(it.scope(), QLatin1String("Scope")))));
}
if (it.binding()) {
if (it.binding())
result.append(QString::fromLatin1("\n%1").arg(indent(toString(it.binding(), QLatin1String("Binding")))));
}
return result;
}
@@ -106,9 +102,8 @@ QString CPlusPlus::toString(const ClassOrNamespace *binding, QString id)
QString result = QString::fromLatin1("%0: %1 symbols").arg(
id,
QString::number(binding->symbols().length()));
if (binding->templateId()) {
if (binding->templateId())
result.append(QString::fromLatin1("\n%1").arg(indent(toString(binding->templateId(), QLatin1String("Template")))));
}
return result;
}