| -rw-r--r-- | library/global.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/library/global.cpp b/library/global.cpp index 9b3c51e..42c2729 100644 --- a/library/global.cpp +++ b/library/global.cpp @@ -601,21 +601,37 @@ void Global::invoke(const QString &c) if ( QFile::exists( libexe ) ) { qDebug("calling quickexec %s", libexe.latin1() ); quickexecv( libexe.utf8().data(), (const char **)args ); } else #endif { + char *oldpre = ::getenv ( "LD_PRELOAD" ); + + extern bool opie_block_style; + + QString newpre = QPEApplication::qpeDir ( ) + "/lib/libpreload.so"; + if ( opie_block_style && QFile::exists ( newpre )) { + if ( oldpre && oldpre [0] ) + newpre = newpre + ":" + oldpre; + ::setenv ( "LD_PRELOAD", newpre. latin1( ), 1 ); + qDebug ( "\nPRELOADING\n" ); + } + if ( !::vfork() ) { for ( int fd = 3; fd < 100; fd++ ) ::close( fd ); ::setpgid( ::getpid(), ::getppid() ); // Try bindir first, so that foo/bar works too ::execv( qpeDir()+"/bin/"+args[0], (char * const *)args ); ::execvp( args[0], (char * const *)args ); _exit( -1 ); } + if ( oldpre ) + ::setenv ( "LD_PRELOAD", oldpre, 1 ); + else + ::unsetenv ( "LD_PRELOAD" ); } StartingAppList::add( list[0] ); #endif //QT_NO_QWS_MULTIPROCESS } |