qprocess.cpp File Reference

#include "qprocess.h"
#include "qprocess_p.h"
#include <qbytearray.h>
#include <qelapsedtimer.h>
#include <qcoreapplication.h>
#include <qsocketnotifier.h>
#include <qtimer.h>
#include <private/qwineventnotifier_p.h>
#include <crt_externs.h>
#include "moc_qprocess.cpp"

Go to the source code of this file.

Macros
#define	environ   (*_NSGetEnviron())

Functions
static QStringList	parseCombinedArgString (const QString &program)

Macro Definition Documentation

environ

#define environ   (*_NSGetEnviron())

Definition at line 2392 of file qprocess.cpp.

Function Documentation

parseCombinedArgString()

static QStringList parseCombinedArgString ( const QString &  program )

static

Definition at line 2100 of file qprocess.cpp.

Referenced by QProcess::start(), and QProcess::startDetached().

{
    QStringList args;
    QString tmp;
    int quoteCount = 0;
    bool inQuote = false;

    // handle quoting. tokens can be surrounded by double quotes
    // "hello world". three consecutive double quotes represent
    // the quote character itself.
    for (int i = 0; i < program.size(); ++i) {
        if (program.at(i) == QLatin1Char('"')) {
            ++quoteCount;
            if (quoteCount == 3) {
                // third consecutive quote
                quoteCount = 0;
                tmp += program.at(i);
            }
            continue;
        }
        if (quoteCount) {
            if (quoteCount == 1)
                inQuote = !inQuote;
            quoteCount = 0;
        }
        if (!inQuote && program.at(i).isSpace()) {
            if (!tmp.isEmpty()) {
                args += tmp;
                tmp.clear();
            }
        } else {
            tmp += program.at(i);
        }
    }
    if (!tmp.isEmpty())
        args += tmp;

    return args;
}