diff options
| -rw-r--r-- | src/corelib/global/qglobal.cpp | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index b75b218201..30c80b8b6f 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -3268,14 +3268,15 @@ QByteArray qgetenv(const char *varName) /*! - QString qEnvironmentVariable(const char *varName, const QString &defaultValue); + \fn QString qEnvironmentVariable(const char *varName, const QString &defaultValue) + \fn QString qEnvironmentVariable(const char *varName) \relates <QtGlobal> \since 5.10 - Returns the value of the environment variable with name \a varName as a - QString. If no variable by that name is found in the environment, this - function returns \a defaultValue. + These functions return the value of the environment variable, \a varName, as a + QString. If no variable \a varName is found in the environment and \a defaultValue + is provided, \a defaultValue is returned. Otherwise QString() is returned. The Qt environment manipulation functions are thread-safe, but this requires that the C library equivalent functions like getenv and putenv are @@ -3344,9 +3345,6 @@ QString qEnvironmentVariable(const char *varName, const QString &defaultValue) #endif } -/*! - \internal -*/ QString qEnvironmentVariable(const char *varName) { return qEnvironmentVariable(varName, QString()); |