@@ -30,7 +30,7 @@ #include <qtextstream.h> #include <qdebug.h> #include <qstringlist.h> - + #include "decompress.h" /* @@ -41,12 +41,12 @@ int main(int argc, const char *argv[]) QFile inFile; QTextStream in(&inFile); QTextStream out(stdout); - + bool spec = false; bool functions = false; bool cost = false; QStringList args; - + // Either read in from stdin or read in from a file bool setInput = false; for (int i = 1; i < argc; ++i) { @@ -66,15 +66,17 @@ int main(int argc, const char *argv[]) } else { qWarning() << "Usage:" << argv[0] << "[stdin|callgrindFile]" << "[options]"; - qWarning() << "-spec type [ob|fl|fn|fe|calls]"; qWarning() << "-functions file"; qWarning() << "-cost function"; + qWarning() << "-spec type [ob|fl|fn|fe|calls]"; return 1; } } if (!setInput) inFile.open(stdin, QIODevice::ReadOnly); - if (inFile.openMode() == QIODevice::NotOpen) + if (inFile.openMode() == QIODevice::NotOpen) { + qWarning() << "Unable to open callgrind file"; return 1; + } QStringList seen; QStack<QString> currentFile; @@ -123,7 +125,6 @@ int main(int argc, const char *argv[]) } } } - } while (!in.atEnd()); if (cost) out << totalCost << endl; callgrind_info/main.cpp 877123c209b84684124be88ca8d98a49a9ca40e4 Benjamin Meyer ben@katherline.(none) http://github.com/icefox/callgrind_tools/commit/647e09b8618c174a4f0a6be3a52f251b989b2c92 647e09b8618c174a4f0a6be3a52f251b989b2c92 2007-12-07T06:35:51-08:00 2007-12-07T06:35:51-08:00 Minor cleanup of whitespace and add a warning if the file doesn't exists 78330230b58f00079eebdf969efe679803b75661 Benjamin Meyer ben@katherline.(none)