Dll question (solved)

lenamtl

Hi,

I need to know what exactly does these .dll

libgcc_s_dw2-1.dll
Mingwm10.dll
Qtcore4.dll
QtGui4.dll
qtnetwork4.dll

Where can I find the information?

Thanks

laumaya

bq. libgcc_s_dw2-1.dll

After a Google search :

Dynamic linking with libgcc_s_dw2-1.dll

Dynamic linking with libgcc_s_dw2-1.dll is necessary to throw
exceptions between different modules, such as between two DLLs or a
DLL and an EXE. Consequently, it is the default for all languages
other than C. To disable this dynamic linking, use -static-libgcc.
To enable this dynamic linking in C, use -shared-libgcc.
bq. Mingwm10.dll

On Windows, Qt4 use "MinGW":http://www.mingw.org/ sot this DLL is required.

bq. Qtcore4.dll

This DLL contains all Qt4 "QtCore":http://doc.qt.nokia.com/4.7-snapshot/qtcore.html classes : QObject, QList, QHash, QString...

bq. QtGui4.dll

This DLL contains all Qt4 "QtGui":http://doc.qt.nokia.com/4.7/qtgui.html classes (gui <=> Graphic User Interface)
QWidget, QMainWindow, QDialog...

bq. qtnetwork4.dll

Some network related stuff.

@+

andre

[quote author="lenamtl" date="1300305306"]Hi,

I need to know what exactly does these .dll

libgcc_s_dw2-1.dll
Mingwm10.dll[/quote]
These supply the basic runtime stuff for every program compiled with mingw (the GCC compiler for windows).
[quote]
Qtcore4.dll
QtGui4.dll
qtnetwork4.dll
[/quote]
These are different Qt modules. Core (basics of Qt, like QObject, QString and many other basic funtionality), GUI (all the user interface stuff) and network (well, guess what, network facilities).