diff options
author | Alexandru Croitor <alexandru.croitor@qt.io> | 2019-07-11 17:17:13 +0200 |
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committer | Alexandru Croitor <alexandru.croitor@qt.io> | 2019-07-11 17:17:51 +0200 |
commit | 4dac45c9ee59ff6586d90d423654da91523ab679 (patch) | |
tree | cd4a4adf2cbc9e77bf86d2d11e71ec66afdf3be4 /src/corelib/global/qglobal.cpp | |
parent | 078cd61751aeaa310d35a3d596a21a36004a1a0f (diff) | |
parent | f44850b5c3464cdda0ee9b1ee858d95f3ffaa3e2 (diff) |
Merge remote-tracking branch 'origin/wip/qt6' into wip/cmake
Change-Id: I715b1d743d5f11560e7b3fbeb8fd64a5e5ddb277
Diffstat (limited to 'src/corelib/global/qglobal.cpp')
-rw-r--r-- | src/corelib/global/qglobal.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index be01e5a605..a8ed8ca6fd 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -1553,6 +1553,13 @@ bool qSharedBuild() noexcept */ /*! + \macro Q_OS_WASM + \relates <QtGlobal> + + Defined on Web Assembly. +*/ + +/*! \macro Q_CC_SYM \relates <QtGlobal> @@ -2945,6 +2952,7 @@ QString QSysInfo::machineHostName() struct utsname u; if (uname(&u) == 0) return QString::fromLocal8Bit(u.nodename); + return QString(); #else # ifdef Q_OS_WIN // Important: QtNetwork depends on machineHostName() initializing ws2_32.dll @@ -2957,7 +2965,6 @@ QString QSysInfo::machineHostName() hostName[sizeof(hostName) - 1] = '\0'; return QString::fromLocal8Bit(hostName); #endif - return QString(); } #endif // QT_BOOTSTRAPPED @@ -3612,7 +3619,7 @@ bool qEnvironmentVariableIsSet(const char *varName) noexcept (void)getenv_s(&requiredSize, 0, 0, varName); return requiredSize != 0; #else - return ::getenv(varName) != 0; + return ::getenv(varName) != nullptr; #endif } |