diff options
| -rw-r--r-- | src/corelib/io/qtemporarydir.cpp | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/corelib/io/qtemporarydir.cpp b/src/corelib/io/qtemporarydir.cpp index 6cacce8035..fedbb695e8 100644 --- a/src/corelib/io/qtemporarydir.cpp +++ b/src/corelib/io/qtemporarydir.cpp @@ -95,6 +95,42 @@ static QString defaultTemplateName() return QDir::tempPath() + QLatin1Char('/') + baseName + QLatin1String("-XXXXXX"); } +#ifdef Q_OS_QNX +static char *mkdtemp(char *templateName) +{ + static const char letters[] = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"; + + const int length = strlen(templateName); + + char *XXXXXX = templateName + length - 6; + + if ((length < 6) || strncmp(XXXXXX, "XXXXXX", 6)) + return 0; + + for (int i = 0; i < 256; ++i) { + int v = qrand(); + + /* Fill in the random bits. */ + XXXXXX[0] = letters[v % 62]; + v /= 62; + XXXXXX[1] = letters[v % 62]; + v /= 62; + XXXXXX[2] = letters[v % 62]; + v /= 62; + XXXXXX[3] = letters[v % 62]; + v /= 62; + XXXXXX[4] = letters[v % 62]; + v /= 62; + XXXXXX[5] = letters[v % 62]; + + if (!mkdir(templateName, 0700)) + return templateName; + } + + return 0; +} +#endif + void QTemporaryDirPrivate::create(const QString &templateName) { #ifdef Q_OS_WIN |