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Publish qEnvironmentVariableIs{Set,Empty}()

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Change-Id: I81b960495c206024b4124cebf88b48b0c0d73619
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Marc Mutz 2012-08-07 00:24:11 +02:00 committed by The Qt Project
parent 2523f20c61
commit 5fcb438e7b
1 changed files with 5 additions and 7 deletions
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12
src/corelib/global/qglobal.cpp
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@ -2124,7 +2124,7 @@ QString qt_error_string(int errorCode)
uses the new replacement function in VC, and calls the standard C
library's implementation on all other platforms.
\sa qputenv()
\sa qputenv(), qEnvironmentVariableIsSet(), qEnvironmentVariableIsEmpty()
*/
QByteArray qgetenv(const char *varName)
{
@ -2147,10 +2147,9 @@ QByteArray qgetenv(const char *varName)
/*!
\relates <QtGlobal>
\internal
\since 5.1
This function checks whether the environment variable \a varName
is empty.
Returns whether the environment variable \a varName is empty.
Equivalent to
\code
@ -2177,10 +2176,9 @@ bool qEnvironmentVariableIsEmpty(const char *varName) Q_DECL_NOEXCEPT
/*!
\relates <QtGlobal>
\internal
\since 5.1
This function checks whether the environment variable \a varName
is set.
Returns whether the environment variable \a varName is set.
Equivalent to
\code